diff --git a/.editorconfig b/.editorconfig new file mode 100644 index 0000000..92ee06c --- /dev/null +++ b/.editorconfig @@ -0,0 +1,16 @@ +# EditorConfig is awesome: http://EditorConfig.org + +root = true + +[*] +charset = utf-8 +end_of_line = lf +insert_final_newline = true + +[*.py] +indent_style = space +indent_size = 4 + +[*.{html,js}] +indent_style = space +indent_size = 2 diff --git a/package.json b/package.json index e96657c..8f711c8 100644 --- a/package.json +++ b/package.json @@ -7,26 +7,29 @@ "angular-material": "1.0.9", "angular-messages": "1.5.7", "angular-ui-router": "1.0.0-alpha.5", - "highcharts": "^4.2.5", + "highcharts": "~4.2.5", "highcharts-ng": "0.0.11", - "material-design-icons": "^2.2.3", - "ng-annotate-webpack-plugin": "^0.1.2" + "material-design-icons": "~2.2.3", + "ng-annotate-webpack-plugin": "~0.1.2", + "ng-annotate": "~1.0.2" }, "devDependencies": { - "angular-mocks": "^1.5.6", - "babel": "^6.3.13", - "babel-core": "^6.3.13", - "babel-eslint": "^5.0.0-beta6", + "angular-mocks": "~1.5.6", + "babel": "~6.3.13", + "babel-core": "~6.3.13", + "babel-eslint": "~5.0.0-beta6", "babel-loader": "5.3.2", "babel-runtime": "6.3.13", - "eslint": "^1.10.3", - "eslint-config-airbnb": "^2.1.0", - "eslint-loader": "^1.1.1", - "eslint-plugin-react": "^3.11.3", - "jasmine": "^2.4.1", - "karma": "^0.13.22", - "karma-chrome-launcher": "^1.0.1", - "karma-jasmine": "^1.0.2", - "karma-webpack": "^1.7.0" + "eslint": "~1.10.3", + "eslint-config-airbnb": "~2.1.0", + "eslint-loader": "~1.1.1", + "eslint-plugin-react": "~3.11.3", + "jasmine": "~2.4.1", + "karma": "~0.13.22", + "karma-chrome-launcher": "~1.0.1", + "karma-jasmine": "~1.0.2", + "karma-webpack": "~1.7.0", + "webpack": "~1.4.0", + "ng-cache-loader": "0.0.23" } } diff --git a/scheduler/frontend/login/login-modal.template.html b/scheduler/frontend/login/login-modal.template.html index 9494432..18cbd43 100644 --- a/scheduler/frontend/login/login-modal.template.html +++ b/scheduler/frontend/login/login-modal.template.html @@ -1,31 +1,33 @@ - -
-

Login

- - - close_black_18x18 - -
-
+ +
+

Login

+ + + close_black_18x18 + +
+
+
- + - +
- Cancel + Cancel - + Login - \ No newline at end of file +
+
diff --git a/static/compiled/jupiter-bundle.js b/static/compiled/jupiter-bundle.js index a401f3e..95340ed 100644 --- a/static/compiled/jupiter-bundle.js +++ b/static/compiled/jupiter-bundle.js @@ -61,111 +61,111 @@ function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - var _angular = __webpack_require__(2); + var _angular = __webpack_require__(19); var _angular2 = _interopRequireDefault(_angular); - var _angularMaterial = __webpack_require__(4); + var _angularMaterial = __webpack_require__(20); var _angularMaterial2 = _interopRequireDefault(_angularMaterial); - var _angularMessages = __webpack_require__(10); + var _angularMessages = __webpack_require__(21); var _angularMessages2 = _interopRequireDefault(_angularMessages); - var _angularUiRouter = __webpack_require__(12); + var _angularUiRouter = __webpack_require__(28); var _angularUiRouter2 = _interopRequireDefault(_angularUiRouter); - var _loginLoginHtml = __webpack_require__(13); + var _loginLoginHtml = __webpack_require__(24); var _loginLoginHtml2 = _interopRequireDefault(_loginLoginHtml); - var _headerTemplateHtml = __webpack_require__(14); + var _headerTemplateHtml = __webpack_require__(22); var _headerTemplateHtml2 = _interopRequireDefault(_headerTemplateHtml); - var _loginLoginController = __webpack_require__(15); + var _loginLoginController = __webpack_require__(5); var _loginLoginController2 = _interopRequireDefault(_loginLoginController); - var _productsAddProductController = __webpack_require__(18); + var _productsAddProductController = __webpack_require__(7); var _productsAddProductController2 = _interopRequireDefault(_productsAddProductController); - var _tasksAddTaskController = __webpack_require__(19); + var _tasksAddTaskController = __webpack_require__(10); var _tasksAddTaskController2 = _interopRequireDefault(_tasksAddTaskController); - var _loginUserService = __webpack_require__(21); + var _loginUserService = __webpack_require__(6); var _loginUserService2 = _interopRequireDefault(_loginUserService); - var _productsProductService = __webpack_require__(22); + var _productsProductService = __webpack_require__(8); var _productsProductService2 = _interopRequireDefault(_productsProductService); - var _jobsJobService = __webpack_require__(24); + var _jobsJobService = __webpack_require__(12); var _jobsJobService2 = _interopRequireDefault(_jobsJobService); - var _tasksTaskService = __webpack_require__(25); + var _tasksTaskService = __webpack_require__(11); var _tasksTaskService2 = _interopRequireDefault(_tasksTaskService); - var _jobsJobTaskService = __webpack_require__(26); + var _jobsJobTaskService = __webpack_require__(13); var _jobsJobTaskService2 = _interopRequireDefault(_jobsJobTaskService); - var _jobsGroupUserService = __webpack_require__(27); + var _jobsGroupUserService = __webpack_require__(14); var _jobsGroupUserService2 = _interopRequireDefault(_jobsGroupUserService); - var _utilityService = __webpack_require__(28); + var _utilityService = __webpack_require__(2); var _utilityService2 = _interopRequireDefault(_utilityService); - var _jobsJobTypeService = __webpack_require__(29); + var _jobsJobTypeService = __webpack_require__(15); var _jobsJobTypeService2 = _interopRequireDefault(_jobsJobTypeService); - var _jobsJobStatusService = __webpack_require__(30); + var _jobsJobStatusService = __webpack_require__(16); var _jobsJobStatusService2 = _interopRequireDefault(_jobsJobStatusService); - var _productsProductTaskService = __webpack_require__(31); + var _productsProductTaskService = __webpack_require__(9); var _productsProductTaskService2 = _interopRequireDefault(_productsProductTaskService); - var _homeController = __webpack_require__(32); + var _homeController = __webpack_require__(3); var _homeController2 = _interopRequireDefault(_homeController); - var _jobsEditJobController = __webpack_require__(35); + var _jobsEditJobController = __webpack_require__(17); var _jobsEditJobController2 = _interopRequireDefault(_jobsEditJobController); - var _headerController = __webpack_require__(38); + var _headerController = __webpack_require__(4); var _headerController2 = _interopRequireDefault(_headerController); - var _homeTemplateHtml = __webpack_require__(39); + var _homeTemplateHtml = __webpack_require__(23); var _homeTemplateHtml2 = _interopRequireDefault(_homeTemplateHtml); - var _productsAddProductTemplateHtml = __webpack_require__(40); + var _productsAddProductTemplateHtml = __webpack_require__(25); var _productsAddProductTemplateHtml2 = _interopRequireDefault(_productsAddProductTemplateHtml); - var _tasksAddTaskTemplateHtml = __webpack_require__(41); + var _tasksAddTaskTemplateHtml = __webpack_require__(26); var _tasksAddTaskTemplateHtml2 = _interopRequireDefault(_tasksAddTaskTemplateHtml); - var _jobsEditJobTemplateHtml = __webpack_require__(42); + var _jobsEditJobTemplateHtml = __webpack_require__(27); var _jobsEditJobTemplateHtml2 = _interopRequireDefault(_jobsEditJobTemplateHtml); - var _componentsComponents = __webpack_require__(43); + var _componentsComponents = __webpack_require__(18); var _componentsComponents2 = _interopRequireDefault(_componentsComponents); @@ -269,43042 +269,45523 @@ /* 2 */ /***/ function(module, exports, __webpack_require__) { - __webpack_require__(3); - module.exports = angular; - + 'use strict'; + + Object.defineProperty(exports, '__esModule', { + value: true + }); + + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); + + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } + + var utilityService = (function () { + function utilityService() { + _classCallCheck(this, utilityService); + } + + _createClass(utilityService, [{ + key: 'getDotAttribute', + value: function getDotAttribute(dotString, object) { + var subVal = object; + var attributes = dotString.split('.'); + attributes.forEach(function (attr) { + try { + subVal = subVal[attr]; + } catch (TypeError) { + return undefined; + } + }); + return subVal; + } + }]); + + return utilityService; + })(); + + exports['default'] = utilityService; + module.exports = exports['default']; /***/ }, /* 3 */ -/***/ function(module, exports) { +/***/ function(module, exports, __webpack_require__) { - /** - * @license AngularJS v1.5.7 - * (c) 2010-2016 Google, Inc. http://angularjs.org - * License: MIT - */ - (function(window) {'use strict'; + 'use strict'; - /** - * @description - * - * This object provides a utility for producing rich Error messages within - * Angular. It can be called as follows: - * - * var exampleMinErr = minErr('example'); - * throw exampleMinErr('one', 'This {0} is {1}', foo, bar); - * - * The above creates an instance of minErr in the example namespace. The - * resulting error will have a namespaced error code of example.one. The - * resulting error will replace {0} with the value of foo, and {1} with the - * value of bar. The object is not restricted in the number of arguments it can - * take. - * - * If fewer arguments are specified than necessary for interpolation, the extra - * interpolation markers will be preserved in the final string. - * - * Since data will be parsed statically during a build step, some restrictions - * are applied with respect to how minErr instances are created and called. - * Instances should have names of the form namespaceMinErr for a minErr created - * using minErr('namespace') . Error codes, namespaces and template strings - * should all be static strings, not variables or general expressions. - * - * @param {string} module The namespace to use for the new minErr instance. - * @param {function} ErrorConstructor Custom error constructor to be instantiated when returning - * error from returned function, for cases when a particular type of error is useful. - * @returns {function(code:string, template:string, ...templateArgs): Error} minErr instance - */ + Object.defineProperty(exports, '__esModule', { + value: true + }); - function minErr(module, ErrorConstructor) { - ErrorConstructor = ErrorConstructor || Error; - return function() { - var SKIP_INDEXES = 2; + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - var templateArgs = arguments, - code = templateArgs[0], - message = '[' + (module ? module + ':' : '') + code + '] ', - template = templateArgs[1], - paramPrefix, i; + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - message += template.replace(/\{\d+\}/g, function(match) { - var index = +match.slice(1, -1), - shiftedIndex = index + SKIP_INDEXES; + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - if (shiftedIndex < templateArgs.length) { - return toDebugString(templateArgs[shiftedIndex]); - } + var _jobsAddJobModalTemplateHtml = __webpack_require__(29); - return match; - }); + var _jobsAddJobModalTemplateHtml2 = _interopRequireDefault(_jobsAddJobModalTemplateHtml); - message += '\nhttp://errors.angularjs.org/1.5.7/' + - (module ? module + '/' : '') + code; + var _jobsAddJobModalController = __webpack_require__(30); - for (i = SKIP_INDEXES, paramPrefix = '?'; i < templateArgs.length; i++, paramPrefix = '&') { - message += paramPrefix + 'p' + (i - SKIP_INDEXES) + '=' + - encodeURIComponent(toDebugString(templateArgs[i])); - } + var _jobsAddJobModalController2 = _interopRequireDefault(_jobsAddJobModalController); - return new ErrorConstructor(message); - }; - } + var _angular = __webpack_require__(19); - /* We need to tell jshint what variables are being exported */ - /* global angular: true, - msie: true, - jqLite: true, - jQuery: true, - slice: true, - splice: true, - push: true, - toString: true, - ngMinErr: true, - angularModule: true, - uid: true, - REGEX_STRING_REGEXP: true, - VALIDITY_STATE_PROPERTY: true, + var _angular2 = _interopRequireDefault(_angular); - lowercase: true, - uppercase: true, - manualLowercase: true, - manualUppercase: true, - nodeName_: true, - isArrayLike: true, - forEach: true, - forEachSorted: true, - reverseParams: true, - nextUid: true, - setHashKey: true, - extend: true, - toInt: true, - inherit: true, - merge: true, - noop: true, - identity: true, - valueFn: true, - isUndefined: true, - isDefined: true, - isObject: true, - isBlankObject: true, - isString: true, - isNumber: true, - isDate: true, - isArray: true, - isFunction: true, - isRegExp: true, - isWindow: true, - isScope: true, - isFile: true, - isFormData: true, - isBlob: true, - isBoolean: true, - isPromiseLike: true, - trim: true, - escapeForRegexp: true, - isElement: true, - makeMap: true, - includes: true, - arrayRemove: true, - copy: true, - equals: true, - csp: true, - jq: true, - concat: true, - sliceArgs: true, - bind: true, - toJsonReplacer: true, - toJson: true, - fromJson: true, - convertTimezoneToLocal: true, - timezoneToOffset: true, - startingTag: true, - tryDecodeURIComponent: true, - parseKeyValue: true, - toKeyValue: true, - encodeUriSegment: true, - encodeUriQuery: true, - angularInit: true, - bootstrap: true, - getTestability: true, - snake_case: true, - bindJQuery: true, - assertArg: true, - assertArgFn: true, - assertNotHasOwnProperty: true, - getter: true, - getBlockNodes: true, - hasOwnProperty: true, - createMap: true, + var HomeController = (function () { + /* @ngInject */ - NODE_TYPE_ELEMENT: true, - NODE_TYPE_ATTRIBUTE: true, - NODE_TYPE_TEXT: true, - NODE_TYPE_COMMENT: true, - NODE_TYPE_DOCUMENT: true, - NODE_TYPE_DOCUMENT_FRAGMENT: true, - */ + function HomeController(jobService, $mdDialog, user, $state) { + var _this = this; - //////////////////////////////////// + _classCallCheck(this, HomeController); - /** - * @ngdoc module - * @name ng - * @module ng - * @installation - * @description - * - * # ng (core module) - * The ng module is loaded by default when an AngularJS application is started. The module itself - * contains the essential components for an AngularJS application to function. The table below - * lists a high level breakdown of each of the services/factories, filters, directives and testing - * components available within this core module. - * - *
- */ + // initialize services + this.jobs = []; + jobService.getList().then(function (jobs) { + return _this.jobs = jobs; + }); + this._jobService = jobService; + jobService.dependantServicesLoading.then(function () { + return _this.jobServicesLoaded = true; + }); + this._$mdDialog = $mdDialog; + this._state = $state; - var REGEX_STRING_REGEXP = /^\/(.+)\/([a-z]*)$/; + this.loading = true; + this.user = user; + } - // The name of a form control's ValidityState property. - // This is used so that it's possible for internal tests to create mock ValidityStates. - var VALIDITY_STATE_PROPERTY = 'validity'; + _createClass(HomeController, [{ + key: 'addJob', + value: function addJob(ev) { + this._$mdDialog.show({ + template: _jobsAddJobModalTemplateHtml2['default'], + controller: _jobsAddJobModalController2['default'], + controllerAs: 'vm', + parent: _angular2['default'].element(document.body), + targetEvent: ev, + clickOutsideToClose: true + }); + } + }, { + key: 'getJobProgress', + value: function getJobProgress(job) { + return this._jobService.getProgress(job); + } + }, { + key: 'getTotalJobTime', + value: function getTotalJobTime(job) { + return this._jobService.getTotalJobTime(job); + } + }, { + key: 'getJobTimeRemaining', + value: function getJobTimeRemaining(job) { + return this._jobService.getJobTimeRemaining(job); + } + }, { + key: 'editJob', + value: function editJob(job) { + this._state.go('root.editJob', { jobId: job.id }); + } + }, { + key: 'isRework', + value: function isRework(job) { + if (job.rework) { + return 'True'; + } + return 'False'; + } + }]); - var hasOwnProperty = Object.prototype.hasOwnProperty; + return HomeController; + })(); - var lowercase = function(string) {return isString(string) ? string.toLowerCase() : string;}; - var uppercase = function(string) {return isString(string) ? string.toUpperCase() : string;}; + exports['default'] = HomeController; + module.exports = exports['default']; + +/***/ }, +/* 4 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + Object.defineProperty(exports, '__esModule', { + value: true + }); - var manualLowercase = function(s) { - /* jshint bitwise: false */ - return isString(s) - ? s.replace(/[A-Z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) | 32);}) - : s; - }; - var manualUppercase = function(s) { - /* jshint bitwise: false */ - return isString(s) - ? s.replace(/[a-z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) & ~32);}) - : s; - }; + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - // String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish - // locale, for this reason we need to detect this case and redefine lowercase/uppercase methods - // with correct but slower alternatives. See https://github.com/angular/angular.js/issues/11387 - if ('i' !== 'I'.toLowerCase()) { - lowercase = manualLowercase; - uppercase = manualUppercase; - } + var HeaderController = (function () { + function HeaderController($state, userService) { + _classCallCheck(this, HeaderController); + this._$state = $state; + this._userService = userService; + this.getPageTitle(); + } - var - msie, // holds major version number for IE, or NaN if UA is not IE. - jqLite, // delay binding since jQuery could be loaded after us. - jQuery, // delay binding - slice = [].slice, - splice = [].splice, - push = [].push, - toString = Object.prototype.toString, - getPrototypeOf = Object.getPrototypeOf, - ngMinErr = minErr('ng'), + _createClass(HeaderController, [{ + key: 'logout', + value: function logout() { + var _this = this; - /** @name angular */ - angular = window.angular || (window.angular = {}), - angularModule, - uid = 0; + this._userService.logOutUser().then(function () { + _this._$state.go('login'); + }); + } + }, { + key: 'getPageTitle', + value: function getPageTitle() { + return this._$state.current.data.pageTitle; + } + }, { + key: 'isLogin', + value: function isLogin() { + return this._$state.$current.name === 'login'; + } + }]); - /** - * documentMode is an IE-only property - * http://msdn.microsoft.com/en-us/library/ie/cc196988(v=vs.85).aspx - */ - msie = window.document.documentMode; + return HeaderController; + })(); + exports['default'] = HeaderController; + module.exports = exports['default']; + +/***/ }, +/* 5 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - /** - * @private - * @param {*} obj - * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments, - * String ...) - */ - function isArrayLike(obj) { + Object.defineProperty(exports, '__esModule', { + value: true + }); - // `null`, `undefined` and `window` are not array-like - if (obj == null || isWindow(obj)) return false; + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - // arrays, strings and jQuery/jqLite objects are array like - // * jqLite is either the jQuery or jqLite constructor function - // * we have to check the existence of jqLite first as this method is called - // via the forEach method when constructing the jqLite object in the first place - if (isArray(obj) || isString(obj) || (jqLite && obj instanceof jqLite)) return true; + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - // Support: iOS 8.2 (not reproducible in simulator) - // "length" in obj used to prevent JIT error (gh-11508) - var length = "length" in Object(obj) && obj.length; + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - // NodeList objects (with `item` method) and - // other objects with suitable length characteristics are array-like - return isNumber(length) && - (length >= 0 && ((length - 1) in obj || obj instanceof Array) || typeof obj.item == 'function'); + var _angular = __webpack_require__(19); - } + var _angular2 = _interopRequireDefault(_angular); - /** - * @ngdoc function - * @name angular.forEach - * @module ng - * @kind function - * - * @description - * Invokes the `iterator` function once for each item in `obj` collection, which can be either an - * object or an array. The `iterator` function is invoked with `iterator(value, key, obj)`, where `value` - * is the value of an object property or an array element, `key` is the object property key or - * array element index and obj is the `obj` itself. Specifying a `context` for the function is optional. - * - * It is worth noting that `.forEach` does not iterate over inherited properties because it filters - * using the `hasOwnProperty` method. - * - * Unlike ES262's - * [Array.prototype.forEach](http://www.ecma-international.org/ecma-262/5.1/#sec-15.4.4.18), - * providing 'undefined' or 'null' values for `obj` will not throw a TypeError, but rather just - * return the value provided. - * - ```js - var values = {name: 'misko', gender: 'male'}; - var log = []; - angular.forEach(values, function(value, key) { - this.push(key + ': ' + value); - }, log); - expect(log).toEqual(['name: misko', 'gender: male']); - ``` - * - * @param {Object|Array} obj Object to iterate over. - * @param {Function} iterator Iterator function. - * @param {Object=} context Object to become context (`this`) for the iterator function. - * @returns {Object|Array} Reference to `obj`. - */ + var _loginModalTemplateHtml = __webpack_require__(35); - function forEach(obj, iterator, context) { - var key, length; - if (obj) { - if (isFunction(obj)) { - for (key in obj) { - // Need to check if hasOwnProperty exists, - // as on IE8 the result of querySelectorAll is an object without a hasOwnProperty function - if (key != 'prototype' && key != 'length' && key != 'name' && (!obj.hasOwnProperty || obj.hasOwnProperty(key))) { - iterator.call(context, obj[key], key, obj); - } - } - } else if (isArray(obj) || isArrayLike(obj)) { - var isPrimitive = typeof obj !== 'object'; - for (key = 0, length = obj.length; key < length; key++) { - if (isPrimitive || key in obj) { - iterator.call(context, obj[key], key, obj); - } - } - } else if (obj.forEach && obj.forEach !== forEach) { - obj.forEach(iterator, context, obj); - } else if (isBlankObject(obj)) { - // createMap() fast path --- Safe to avoid hasOwnProperty check because prototype chain is empty - for (key in obj) { - iterator.call(context, obj[key], key, obj); - } - } else if (typeof obj.hasOwnProperty === 'function') { - // Slow path for objects inheriting Object.prototype, hasOwnProperty check needed - for (key in obj) { - if (obj.hasOwnProperty(key)) { - iterator.call(context, obj[key], key, obj); - } - } - } else { - // Slow path for objects which do not have a method `hasOwnProperty` - for (key in obj) { - if (hasOwnProperty.call(obj, key)) { - iterator.call(context, obj[key], key, obj); - } - } - } - } - return obj; - } + var _loginModalTemplateHtml2 = _interopRequireDefault(_loginModalTemplateHtml); - function forEachSorted(obj, iterator, context) { - var keys = Object.keys(obj).sort(); - for (var i = 0; i < keys.length; i++) { - iterator.call(context, obj[keys[i]], keys[i]); - } - return keys; - } + var _loginModalController = __webpack_require__(36); + var _loginModalController2 = _interopRequireDefault(_loginModalController); - /** - * when using forEach the params are value, key, but it is often useful to have key, value. - * @param {function(string, *)} iteratorFn - * @returns {function(*, string)} - */ - function reverseParams(iteratorFn) { - return function(value, key) {iteratorFn(key, value);}; - } - - /** - * A consistent way of creating unique IDs in angular. - * - * Using simple numbers allows us to generate 28.6 million unique ids per second for 10 years before - * we hit number precision issues in JavaScript. - * - * Math.pow(2,53) / 60 / 60 / 24 / 365 / 10 = 28.6M - * - * @returns {number} an unique alpha-numeric string - */ - function nextUid() { - return ++uid; - } + var LoginController = (function () { + /* @ngInject */ + function LoginController($mdDialog) { + _classCallCheck(this, LoginController); - /** - * Set or clear the hashkey for an object. - * @param obj object - * @param h the hashkey (!truthy to delete the hashkey) - */ - function setHashKey(obj, h) { - if (h) { - obj.$$hashKey = h; - } else { - delete obj.$$hashKey; + this._$mdDialog = $mdDialog; } - } - - function baseExtend(dst, objs, deep) { - var h = dst.$$hashKey; - - for (var i = 0, ii = objs.length; i < ii; ++i) { - var obj = objs[i]; - if (!isObject(obj) && !isFunction(obj)) continue; - var keys = Object.keys(obj); - for (var j = 0, jj = keys.length; j < jj; j++) { - var key = keys[j]; - var src = obj[key]; - - if (deep && isObject(src)) { - if (isDate(src)) { - dst[key] = new Date(src.valueOf()); - } else if (isRegExp(src)) { - dst[key] = new RegExp(src); - } else if (src.nodeName) { - dst[key] = src.cloneNode(true); - } else if (isElement(src)) { - dst[key] = src.clone(); - } else { - if (!isObject(dst[key])) dst[key] = isArray(src) ? [] : {}; - baseExtend(dst[key], [src], true); - } - } else { - dst[key] = src; - } + _createClass(LoginController, [{ + key: 'showLogin', + value: function showLogin(ev) { + this._$mdDialog.show({ + template: _loginModalTemplateHtml2['default'], + controller: _loginModalController2['default'], + controllerAs: 'vm', + parent: _angular2['default'].element(document.body), + targetEvent: ev, + clickOutsideToClose: true + }); } - } - - setHashKey(dst, h); - return dst; - } - - /** - * @ngdoc function - * @name angular.extend - * @module ng - * @kind function - * - * @description - * Extends the destination object `dst` by copying own enumerable properties from the `src` object(s) - * to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so - * by passing an empty object as the target: `var object = angular.extend({}, object1, object2)`. - * - * **Note:** Keep in mind that `angular.extend` does not support recursive merge (deep copy). Use - * {@link angular.merge} for this. - * - * @param {Object} dst Destination object. - * @param {...Object} src Source object(s). - * @returns {Object} Reference to `dst`. - */ - function extend(dst) { - return baseExtend(dst, slice.call(arguments, 1), false); - } + }, { + key: 'cancel', + value: function cancel() { + this._$mdDialog.cancel(); + } + }]); + return LoginController; + })(); - /** - * @ngdoc function - * @name angular.merge - * @module ng - * @kind function - * - * @description - * Deeply extends the destination object `dst` by copying own enumerable properties from the `src` object(s) - * to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so - * by passing an empty object as the target: `var object = angular.merge({}, object1, object2)`. - * - * Unlike {@link angular.extend extend()}, `merge()` recursively descends into object properties of source - * objects, performing a deep copy. - * - * @param {Object} dst Destination object. - * @param {...Object} src Source object(s). - * @returns {Object} Reference to `dst`. - */ - function merge(dst) { - return baseExtend(dst, slice.call(arguments, 1), true); - } + exports['default'] = LoginController; + module.exports = exports['default']; + +/***/ }, +/* 6 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + Object.defineProperty(exports, '__esModule', { + value: true + }); + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - function toInt(str) { - return parseInt(str, 10); - } + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } + var userService = (function () { + /* @ngInject */ - function inherit(parent, extra) { - return extend(Object.create(parent), extra); - } + function userService($http, $state, $q) { + _classCallCheck(this, userService); - /** - * @ngdoc function - * @name angular.noop - * @module ng - * @kind function - * - * @description - * A function that performs no operations. This function can be useful when writing code in the - * functional style. - ```js - function foo(callback) { - var result = calculateResult(); - (callback || angular.noop)(result); - } - ``` - */ - function noop() {} - noop.$inject = []; + this.user = { username: null, isSuperUser: false, name: null }; + this._$http = $http; + this._$state = $state; + this._$q = $q; + this._authUrl = '/rest-auth/login/'; + this._getUserUrl = '/rest-auth/user/'; + this._logoutUrl = '/rest-auth/logout/'; + } + _createClass(userService, [{ + key: 'getUser', + value: function getUser() { + var _this = this; - /** - * @ngdoc function - * @name angular.identity - * @module ng - * @kind function - * - * @description - * A function that returns its first argument. This function is useful when writing code in the - * functional style. - * - ```js - function transformer(transformationFn, value) { - return (transformationFn || angular.identity)(value); - }; + return this._$http.get(this._getUserUrl).then(function (response) { + _this.user.username = response.data.username; + _this.user.isSuperUser = response.data.is_superuser; + _this.user.name = response.data.first_name + ' ' + response.data.last_name; + _this.user.userType = response.data.profile; + return _this.user; + }, function (response) { + if (response.status === 403) { + _this._$state.go('login'); + return _this._$q.reject(); + } + }); + } + }, { + key: 'loginUser', + value: function loginUser(username, password) { + var _this2 = this; - // E.g. - function getResult(fn, input) { - return (fn || angular.identity)(input); - }; + return this._$http.post(this._authUrl, { username: username, password: password }).then(function (response) { + _this2.user.username = response.data.username; + _this2.user.isSuperUser = response.data.is_superuser; + }); + } + }, { + key: 'logOutUser', + value: function logOutUser() { + return this._$http.post(this._logoutUrl); + } + }]); - getResult(function(n) { return n * 2; }, 21); // returns 42 - getResult(null, 21); // returns 21 - getResult(undefined, 21); // returns 21 - ``` - * - * @param {*} value to be returned. - * @returns {*} the value passed in. - */ - function identity($) {return $;} - identity.$inject = []; + return userService; + })(); + exports['default'] = userService; + module.exports = exports['default']; + +/***/ }, +/* 7 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - function valueFn(value) {return function valueRef() {return value;};} + Object.defineProperty(exports, '__esModule', { + value: true + }); - function hasCustomToString(obj) { - return isFunction(obj.toString) && obj.toString !== toString; - } + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - /** - * @ngdoc function - * @name angular.isUndefined - * @module ng - * @kind function - * - * @description - * Determines if a reference is undefined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is undefined. - */ - function isUndefined(value) {return typeof value === 'undefined';} + var ProductController = (function () { + /* @ngInject */ + function ProductController(product, productService, $state, taskService, productTaskService) { + _classCallCheck(this, ProductController); - /** - * @ngdoc function - * @name angular.isDefined - * @module ng - * @kind function - * - * @description - * Determines if a reference is defined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is defined. - */ - function isDefined(value) {return typeof value !== 'undefined';} + this.product = product; + this._taskService = taskService; + this.unselectedTasks = []; + this._productService = productService; + this._productTaskService = productTaskService; + this._$state = $state; + } + _createClass(ProductController, [{ + key: '$onInit', + value: function $onInit() { + var _this = this; - /** - * @ngdoc function - * @name angular.isObject - * @module ng - * @kind function - * - * @description - * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not - * considered to be objects. Note that JavaScript arrays are objects. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Object` but not `null`. - */ - function isObject(value) { - // http://jsperf.com/isobject4 - return value !== null && typeof value === 'object'; - } + this._taskService.getList().then(function () { + return _this._refreshTaskSelection(); + }); + } + }, { + key: 'submit', + value: function submit() { + if (this._$state.$current.data.detailView) { + this._productService.put(this.product); + } else { + this._productService.post(this.product); + } + this._$state.go('root.home'); + } + }, { + key: '_refreshTaskSelection', + value: function _refreshTaskSelection() { + var selectedTasks = this.product.productTasks.map(function (pt) { + return pt.id; + }); + this.unselectedTasks = this._taskService.itemList.filter(function (t) { + return selectedTasks.indexOf(t.id) === -1; + }); + } + }, { + key: 'searchTasks', + value: function searchTasks(query) { + return this.unselectedTasks.filter(function (f) { + return f.description.toLowerCase().indexOf(query.toLowerCase()) > -1; + }); + } + }, { + key: 'addTask', + value: function addTask(task) { + this.product.productTasks.push(this._productTaskService.convertTaskToProductTask(task, this.product.id)); + this._refreshTaskSelection(); + } + }, { + key: 'removeTask', + value: function removeTask() { + this._refreshTaskSelection(); + } + }]); + return ProductController; + })(); - /** - * Determine if a value is an object with a null prototype - * - * @returns {boolean} True if `value` is an `Object` with a null prototype - */ - function isBlankObject(value) { - return value !== null && typeof value === 'object' && !getPrototypeOf(value); - } + exports['default'] = ProductController; + module.exports = exports['default']; + +/***/ }, +/* 8 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + Object.defineProperty(exports, '__esModule', { + value: true + }); - /** - * @ngdoc function - * @name angular.isString - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `String`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `String`. - */ - function isString(value) {return typeof value === 'string';} + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); + var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; - /** - * @ngdoc function - * @name angular.isNumber - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `Number`. - * - * This includes the "special" numbers `NaN`, `+Infinity` and `-Infinity`. - * - * If you wish to exclude these then you can use the native - * [`isFinite'](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/isFinite) - * method. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Number`. - */ - function isNumber(value) {return typeof value === 'number';} + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - /** - * @ngdoc function - * @name angular.isDate - * @module ng - * @kind function - * - * @description - * Determines if a value is a date. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Date`. - */ - function isDate(value) { - return toString.call(value) === '[object Date]'; - } + function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } + var _baseCachedResourceClass = __webpack_require__(31); - /** - * @ngdoc function - * @name angular.isArray - * @module ng - * @kind function - * - * @description - * Determines if a reference is an `Array`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Array`. - */ - var isArray = Array.isArray; + var _baseCachedResourceClass2 = _interopRequireDefault(_baseCachedResourceClass); - /** - * @ngdoc function - * @name angular.isFunction - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `Function`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Function`. - */ - function isFunction(value) {return typeof value === 'function';} + var productService = (function (_baseResourceClass) { + _inherits(productService, _baseResourceClass); + /* @ngInject */ - /** - * Determines if a value is a regular expression object. - * - * @private - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `RegExp`. - */ - function isRegExp(value) { - return toString.call(value) === '[object RegExp]'; - } + function productService($http, $q, productTaskService, $cacheFactory) { + _classCallCheck(this, productService); + _get(Object.getPrototypeOf(productService.prototype), 'constructor', this).call(this, $http, $q, $cacheFactory); + this.resourceUrl = '/api/products/'; + this._productTaskService = productTaskService; + } - /** - * Checks if `obj` is a window object. - * - * @private - * @param {*} obj Object to check - * @returns {boolean} True if `obj` is a window obj. - */ - function isWindow(obj) { - return obj && obj.window === obj; - } + _createClass(productService, [{ + key: 'post', + value: function post(product) { + var _this = this; + return _get(Object.getPrototypeOf(productService.prototype), 'post', this).call(this, product).then(function () { + return _this._productTaskService.syncTasks(product); + }); + } + }, { + key: 'put', + value: function put(product) { + var _this2 = this; - function isScope(obj) { - return obj && obj.$evalAsync && obj.$watch; - } + return this._productTaskService.putUpdatedTasks(product.productTasks).then(function () { + return _this2._productTaskService.syncTasks(product).then(function () { + return _get(Object.getPrototypeOf(productService.prototype), 'put', _this2).call(_this2, product); + }); + }); + } + }, { + key: 'getDescriptionList', + value: function getDescriptionList() { + return this.itemList.map(function (product) { + return product.description; + }); + } + }, { + key: 'transformItem', + value: function transformItem(p) { + p.productTasks = this.getProductTasks(p); + return p; + } + }, { + key: 'getProductTasks', + value: function getProductTasks(product) { + return this._productTaskService.itemList.filter(function (productTask) { + return product.tasks.indexOf(productTask.task) > -1 && productTask.product === product.id; + }); + } + }]); + return productService; + })(_baseCachedResourceClass2['default']); - function isFile(obj) { - return toString.call(obj) === '[object File]'; - } + exports['default'] = productService; + module.exports = exports['default']; + +/***/ }, +/* 9 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + Object.defineProperty(exports, '__esModule', { + value: true + }); - function isFormData(obj) { - return toString.call(obj) === '[object FormData]'; - } + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); + var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; - function isBlob(obj) { - return toString.call(obj) === '[object Blob]'; - } + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } + function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } } - function isBoolean(value) { - return typeof value === 'boolean'; - } + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } + function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - function isPromiseLike(obj) { - return obj && isFunction(obj.then); - } + var _baseCachedResourceClass = __webpack_require__(31); + var _baseCachedResourceClass2 = _interopRequireDefault(_baseCachedResourceClass); - var TYPED_ARRAY_REGEXP = /^\[object (?:Uint8|Uint8Clamped|Uint16|Uint32|Int8|Int16|Int32|Float32|Float64)Array\]$/; - function isTypedArray(value) { - return value && isNumber(value.length) && TYPED_ARRAY_REGEXP.test(toString.call(value)); - } + var productTaskService = (function (_baseResourceClass) { + _inherits(productTaskService, _baseResourceClass); - function isArrayBuffer(obj) { - return toString.call(obj) === '[object ArrayBuffer]'; - } + /* @ngInject */ + function productTaskService($http, $q, $cacheFactory) { + _classCallCheck(this, productTaskService); - var trim = function(value) { - return isString(value) ? value.trim() : value; - }; + _get(Object.getPrototypeOf(productTaskService.prototype), 'constructor', this).call(this, $http, $q, $cacheFactory); + this.resourceUrl = '/api/product-tasks/'; + } - // Copied from: - // http://docs.closure-library.googlecode.com/git/local_closure_goog_string_string.js.source.html#line1021 - // Prereq: s is a string. - var escapeForRegexp = function(s) { - return s.replace(/([-()\[\]{}+?*.$\^|,:#= 0) { - array.splice(index, 1); - } - return index; - } + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - /** - * @ngdoc function - * @name angular.copy - * @module ng - * @kind function - * - * @description - * Creates a deep copy of `source`, which should be an object or an array. - * - * * If no destination is supplied, a copy of the object or array is created. - * * If a destination is provided, all of its elements (for arrays) or properties (for objects) - * are deleted and then all elements/properties from the source are copied to it. - * * If `source` is not an object or array (inc. `null` and `undefined`), `source` is returned. - * * If `source` is identical to 'destination' an exception will be thrown. - * - * @param {*} source The source that will be used to make a copy. - * Can be any type, including primitives, `null`, and `undefined`. - * @param {(Object|Array)=} destination Destination into which the source is copied. If - * provided, must be of the same type as `source`. - * @returns {*} The copy or updated `destination`, if `destination` was specified. - * - * @example - - -
-
- Name:
- E-mail:
- Gender: male - female
- - -
-
form = {{user | json}}
-
master = {{master | json}}
-
+ var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; - -
-
- */ - function copy(source, destination) { - var stackSource = []; - var stackDest = []; + var _baseFormClass2 = __webpack_require__(32); - if (destination) { - if (isTypedArray(destination) || isArrayBuffer(destination)) { - throw ngMinErr('cpta', "Can't copy! TypedArray destination cannot be mutated."); - } - if (source === destination) { - throw ngMinErr('cpi', "Can't copy! Source and destination are identical."); - } + var _baseFormClass3 = _interopRequireDefault(_baseFormClass2); - // Empty the destination object - if (isArray(destination)) { - destination.length = 0; - } else { - forEach(destination, function(value, key) { - if (key !== '$$hashKey') { - delete destination[key]; - } - }); - } + var AddTaskController = (function (_baseFormClass) { + _inherits(AddTaskController, _baseFormClass); - stackSource.push(source); - stackDest.push(destination); - return copyRecurse(source, destination); + /* @ngInject */ + + function AddTaskController(taskService, $state, $stateParams, $q) { + _classCallCheck(this, AddTaskController); + + _get(Object.getPrototypeOf(AddTaskController.prototype), 'constructor', this).call(this, $stateParams, $q); + this.paramIdName = 'taskId'; + this.resourceService = taskService; + + this._$state = $state; + this.expertiseLevels = [{ value: 1, description: 'Low' }, { value: 2, description: 'Medium' }, { value: 3, description: 'High' }, { value: 4, description: 'CP' }]; + this._getFormItem(); } - return copyElement(source); + _createClass(AddTaskController, [{ + key: 'publishItem', + value: function publishItem() { + var _this = this; - function copyRecurse(source, destination) { - var h = destination.$$hashKey; - var key; - if (isArray(source)) { - for (var i = 0, ii = source.length; i < ii; i++) { - destination.push(copyElement(source[i])); - } - } else if (isBlankObject(source)) { - // createMap() fast path --- Safe to avoid hasOwnProperty check because prototype chain is empty - for (key in source) { - destination[key] = copyElement(source[key]); - } - } else if (source && typeof source.hasOwnProperty === 'function') { - // Slow path, which must rely on hasOwnProperty - for (key in source) { - if (source.hasOwnProperty(key)) { - destination[key] = copyElement(source[key]); - } - } - } else { - // Slowest path --- hasOwnProperty can't be called as a method - for (key in source) { - if (hasOwnProperty.call(source, key)) { - destination[key] = copyElement(source[key]); + _get(Object.getPrototypeOf(AddTaskController.prototype), 'publishItem', this).call(this).then(function () { + if (_this.created) { + _this._$state.go('root.addProduct'); + } else { + _this._$state.go('root.home'); } - } + }); } - setHashKey(destination, h); - return destination; - } + }]); - function copyElement(source) { - // Simple values - if (!isObject(source)) { - return source; - } + return AddTaskController; + })(_baseFormClass3['default']); - // Already copied values - var index = stackSource.indexOf(source); - if (index !== -1) { - return stackDest[index]; - } + exports['default'] = AddTaskController; + module.exports = exports['default']; + +/***/ }, +/* 11 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - if (isWindow(source) || isScope(source)) { - throw ngMinErr('cpws', - "Can't copy! Making copies of Window or Scope instances is not supported."); - } + Object.defineProperty(exports, '__esModule', { + value: true + }); - var needsRecurse = false; - var destination = copyType(source); + var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; - if (destination === undefined) { - destination = isArray(source) ? [] : Object.create(getPrototypeOf(source)); - needsRecurse = true; - } + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - stackSource.push(source); - stackDest.push(destination); + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - return needsRecurse - ? copyRecurse(source, destination) - : destination; - } + function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - function copyType(source) { - switch (toString.call(source)) { - case '[object Int8Array]': - case '[object Int16Array]': - case '[object Int32Array]': - case '[object Float32Array]': - case '[object Float64Array]': - case '[object Uint8Array]': - case '[object Uint8ClampedArray]': - case '[object Uint16Array]': - case '[object Uint32Array]': - return new source.constructor(copyElement(source.buffer)); + var _baseCachedResourceClass = __webpack_require__(31); - case '[object ArrayBuffer]': - //Support: IE10 - if (!source.slice) { - var copied = new ArrayBuffer(source.byteLength); - new Uint8Array(copied).set(new Uint8Array(source)); - return copied; - } - return source.slice(0); + var _baseCachedResourceClass2 = _interopRequireDefault(_baseCachedResourceClass); - case '[object Boolean]': - case '[object Number]': - case '[object String]': - case '[object Date]': - return new source.constructor(source.valueOf()); + var taskService = (function (_baseResourceClass) { + _inherits(taskService, _baseResourceClass); - case '[object RegExp]': - var re = new RegExp(source.source, source.toString().match(/[^\/]*$/)[0]); - re.lastIndex = source.lastIndex; - return re; + /* @ngInject */ - case '[object Blob]': - return new source.constructor([source], {type: source.type}); - } + function taskService($http, $q, $cacheFactory) { + _classCallCheck(this, taskService); - if (isFunction(source.cloneNode)) { - return source.cloneNode(true); - } + _get(Object.getPrototypeOf(taskService.prototype), 'constructor', this).call(this, $http, $q, $cacheFactory); + this.resourceUrl = '/api/tasks/'; } - } + return taskService; + })(_baseCachedResourceClass2['default']); - /** - * @ngdoc function - * @name angular.equals - * @module ng - * @kind function - * - * @description - * Determines if two objects or two values are equivalent. Supports value types, regular - * expressions, arrays and objects. - * - * Two objects or values are considered equivalent if at least one of the following is true: - * - * * Both objects or values pass `===` comparison. - * * Both objects or values are of the same type and all of their properties are equal by - * comparing them with `angular.equals`. - * * Both values are NaN. (In JavaScript, NaN == NaN => false. But we consider two NaN as equal) - * * Both values represent the same regular expression (In JavaScript, - * /abc/ == /abc/ => false. But we consider two regular expressions as equal when their textual - * representation matches). - * - * During a property comparison, properties of `function` type and properties with names - * that begin with `$` are ignored. - * - * Scope and DOMWindow objects are being compared only by identify (`===`). - * - * @param {*} o1 Object or value to compare. - * @param {*} o2 Object or value to compare. - * @returns {boolean} True if arguments are equal. - * - * @example - - -
-
-

User 1

- Name: - Age: + exports['default'] = taskService; + module.exports = exports['default']; + +/***/ }, +/* 12 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; -

User 2

- Name: - Age: + Object.defineProperty(exports, '__esModule', { + value: true + }); -
-
- -
- User 1:
{{user1 | json}}
- User 2:
{{user2 | json}}
- Equal:
{{result}}
-
-
-
- - angular.module('equalsExample', []).controller('ExampleController', ['$scope', function($scope) { - $scope.user1 = {}; - $scope.user2 = {}; - $scope.result; - $scope.compare = function() { - $scope.result = angular.equals($scope.user1, $scope.user2); - }; - }]); - -
- */ - function equals(o1, o2) { - if (o1 === o2) return true; - if (o1 === null || o2 === null) return false; - if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN - var t1 = typeof o1, t2 = typeof o2, length, key, keySet; - if (t1 == t2 && t1 == 'object') { - if (isArray(o1)) { - if (!isArray(o2)) return false; - if ((length = o1.length) == o2.length) { - for (key = 0; key < length; key++) { - if (!equals(o1[key], o2[key])) return false; - } - return true; - } - } else if (isDate(o1)) { - if (!isDate(o2)) return false; - return equals(o1.getTime(), o2.getTime()); - } else if (isRegExp(o1)) { - if (!isRegExp(o2)) return false; - return o1.toString() == o2.toString(); - } else { - if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || - isArray(o2) || isDate(o2) || isRegExp(o2)) return false; - keySet = createMap(); - for (key in o1) { - if (key.charAt(0) === '$' || isFunction(o1[key])) continue; - if (!equals(o1[key], o2[key])) return false; - keySet[key] = true; - } - for (key in o2) { - if (!(key in keySet) && - key.charAt(0) !== '$' && - isDefined(o2[key]) && - !isFunction(o2[key])) return false; - } - return true; - } - } - return false; - } + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - var csp = function() { - if (!isDefined(csp.rules)) { + var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - var ngCspElement = (window.document.querySelector('[ng-csp]') || - window.document.querySelector('[data-ng-csp]')); + function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } } - if (ngCspElement) { - var ngCspAttribute = ngCspElement.getAttribute('ng-csp') || - ngCspElement.getAttribute('data-ng-csp'); - csp.rules = { - noUnsafeEval: !ngCspAttribute || (ngCspAttribute.indexOf('no-unsafe-eval') !== -1), - noInlineStyle: !ngCspAttribute || (ngCspAttribute.indexOf('no-inline-style') !== -1) - }; - } else { - csp.rules = { - noUnsafeEval: noUnsafeEval(), - noInlineStyle: false - }; - } - } + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - return csp.rules; + function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - function noUnsafeEval() { - try { - /* jshint -W031, -W054 */ - new Function(''); - /* jshint +W031, +W054 */ - return false; - } catch (e) { - return true; - } - } - }; + var _baseCachedResourceClass = __webpack_require__(31); - /** - * @ngdoc directive - * @module ng - * @name ngJq - * - * @element ANY - * @param {string=} ngJq the name of the library available under `window` - * to be used for angular.element - * @description - * Use this directive to force the angular.element library. This should be - * used to force either jqLite by leaving ng-jq blank or setting the name of - * the jquery variable under window (eg. jQuery). - * - * Since angular looks for this directive when it is loaded (doesn't wait for the - * DOMContentLoaded event), it must be placed on an element that comes before the script - * which loads angular. Also, only the first instance of `ng-jq` will be used and all - * others ignored. - * - * @example - * This example shows how to force jqLite using the `ngJq` directive to the `html` tag. - ```html - - - ... - ... - - ``` - * @example - * This example shows how to use a jQuery based library of a different name. - * The library name must be available at the top most 'window'. - ```html - - - ... - ... - - ``` - */ - var jq = function() { - if (isDefined(jq.name_)) return jq.name_; - var el; - var i, ii = ngAttrPrefixes.length, prefix, name; - for (i = 0; i < ii; ++i) { - prefix = ngAttrPrefixes[i]; - if (el = window.document.querySelector('[' + prefix.replace(':', '\\:') + 'jq]')) { - name = el.getAttribute(prefix + 'jq'); - break; - } - } + var _baseCachedResourceClass2 = _interopRequireDefault(_baseCachedResourceClass); - return (jq.name_ = name); - }; + var jobService = (function (_baseResourceClass) { + _inherits(jobService, _baseResourceClass); - function concat(array1, array2, index) { - return array1.concat(slice.call(array2, index)); - } + /* @ngInject */ - function sliceArgs(args, startIndex) { - return slice.call(args, startIndex || 0); - } + function jobService($http, $q, productService, jobTypeService, jobTaskService, utilityService, jobStatusService, $cacheFactory) { + _classCallCheck(this, jobService); + _get(Object.getPrototypeOf(jobService.prototype), 'constructor', this).call(this, $http, $q, $cacheFactory); + this._$q = $q; + this.resourceUrl = '/api/jobs/'; + this._productService = productService; + this._jobTypeService = jobTypeService; + this._jobStatusService = jobStatusService; + this._jobTaskService = jobTaskService; + this._utilityService = utilityService; + this.dependantServicesLoading = this.loadDependantServices(); + } - /* jshint -W101 */ - /** - * @ngdoc function - * @name angular.bind - * @module ng - * @kind function - * - * @description - * Returns a function which calls function `fn` bound to `self` (`self` becomes the `this` for - * `fn`). You can supply optional `args` that are prebound to the function. This feature is also - * known as [partial application](http://en.wikipedia.org/wiki/Partial_application), as - * distinguished from [function currying](http://en.wikipedia.org/wiki/Currying#Contrast_with_partial_function_application). - * - * @param {Object} self Context which `fn` should be evaluated in. - * @param {function()} fn Function to be bound. - * @param {...*} args Optional arguments to be prebound to the `fn` function call. - * @returns {function()} Function that wraps the `fn` with all the specified bindings. - */ - /* jshint +W101 */ - function bind(self, fn) { - var curryArgs = arguments.length > 2 ? sliceArgs(arguments, 2) : []; - if (isFunction(fn) && !(fn instanceof RegExp)) { - return curryArgs.length - ? function() { - return arguments.length - ? fn.apply(self, concat(curryArgs, arguments, 0)) - : fn.apply(self, curryArgs); + _createClass(jobService, [{ + key: 'loadDependantServices', + value: function loadDependantServices() { + return this._$q.all([this._productService.getList(), this._jobStatusService.getList(), this._jobTypeService.getList(), this._jobTaskService.getList()]); + } + }, { + key: 'getProgress', + value: function getProgress(job) { + var totalTime = this.getTotalJobTime(job); + var completedTime = this.getJobTimeRemaining(job); + + if (totalTime) { + return completedTime / totalTime; + } + return 0; + } + }, { + key: 'getTotalJobTime', + value: function getTotalJobTime(job) { + var totalTime = 0; + job.jobTasks.forEach(function (task) { + return totalTime += task.completion_time; + }); + return totalTime; + } + }, { + key: 'getJobTimeRemaining', + value: function getJobTimeRemaining(job) { + var _this = this; + + var timeRemaining = 0; + job.jobTasks.forEach(function (task) { + if (task.status === _this._jobTaskService.taskCompleteStatus) { + timeRemaining += task.completion_time; } - : function() { - return arguments.length - ? fn.apply(self, arguments) - : fn.call(self); - }; - } else { - // In IE, native methods are not functions so they cannot be bound (note: they don't need to be). - return fn; - } - } + }); + return timeRemaining; + } + }, { + key: 'getJobProduct', + value: function getJobProduct(job) { + return this._productService.get(job.product_id).then(function (product) { + job.product = product; + return product; + }); + } + }, { + key: 'getJobType', + value: function getJobType(job) { + return this._jobTypeService.get(job.type).then(function (type) { + job.jobType = type; + return type; + }); + } + }, { + key: 'getAllJobProducts', + value: function getAllJobProducts() { + var _this2 = this; + var promises = []; + this.itemList.forEach(function (job) { + promises.push(_this2.getJobProduct(job)); + }); + return this._$q.all(promises); + } + }, { + key: 'getAllJobTypes', + value: function getAllJobTypes() { + var _this3 = this; - function toJsonReplacer(key, value) { - var val = value; + var promises = []; + this.itemList.forEach(function (job) { + promises.push(_this3.getJobType(job)); + }); + return this._$q.all(promises); + } + }, { + key: 'setJobDescription', + value: function setJobDescription(newDescription, jobId) { + var job = this.itemList.filter(function (j) { + return j.id === jobId; + })[0]; + var oldDescription = job.description; + job.description = newDescription; + return this.patch(jobId, { description: newDescription }).then(null, function () { + return job.description = oldDescription; + }); + } + }, { + key: 'getJobsCompletedByDateRange', + value: function getJobsCompletedByDateRange(startDate, endDate) { + var _this4 = this; - if (typeof key === 'string' && key.charAt(0) === '$' && key.charAt(1) === '$') { - val = undefined; - } else if (isWindow(value)) { - val = '$WINDOW'; - } else if (value && window.document === value) { - val = '$DOCUMENT'; - } else if (isScope(value)) { - val = '$SCOPE'; - } + return this.getList().then(function () { + return _this4.itemList.filter(function (job) { + return job.completed_timestamp && job.completed_timestamp >= startDate && job.completed_timestamp <= endDate; + }); + }); + } + }, { + key: 'getJobsCreatedByDateRange', + value: function getJobsCreatedByDateRange(startDate, endDate) { + var _this5 = this; - return val; - } + return this.getList().then(function () { + return _this5.itemList.filter(function (job) { + return job.created && job.created >= startDate && job.created <= endDate; + }); + }); + } + }, { + key: 'checkJobComplete', + value: function checkJobComplete(job) { + var _this6 = this; + var incompleteTasks = job.jobTasks.filter(function (t) { + return t.status !== _this6._jobTaskService.taskCompleteStatus; + }); + if (!incompleteTasks.length && !job.completed_timestamp) { + job.completed_timestamp = new Date(); + this.put(job); + } + } + }, { + key: 'getOldestJobDate', + value: function getOldestJobDate() { + var _this7 = this; - /** - * @ngdoc function - * @name angular.toJson - * @module ng - * @kind function - * - * @description - * Serializes input into a JSON-formatted string. Properties with leading $$ characters will be - * stripped since angular uses this notation internally. - * - * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON. - * @param {boolean|number} [pretty=2] If set to true, the JSON output will contain newlines and whitespace. - * If set to an integer, the JSON output will contain that many spaces per indentation. - * @returns {string|undefined} JSON-ified string representing `obj`. - * @knownIssue - * - * The Safari browser throws a `RangeError` instead of returning `null` when it tries to stringify a `Date` - * object with an invalid date value. The only reliable way to prevent this is to monkeypatch the - * `Date.prototype.toJSON` method as follows: - * - * ``` - * var _DatetoJSON = Date.prototype.toJSON; - * Date.prototype.toJSON = function() { - * try { - * return _DatetoJSON.call(this); - * } catch(e) { - * if (e instanceof RangeError) { - * return null; - * } - * throw e; - * } - * }; - * ``` - * - * See https://github.com/angular/angular.js/pull/14221 for more information. - */ - function toJson(obj, pretty) { - if (isUndefined(obj)) return undefined; - if (!isNumber(pretty)) { - pretty = pretty ? 2 : null; - } - return JSON.stringify(obj, toJsonReplacer, pretty); - } + var oldestDate = new Date(); + return this.getList().then(function () { + _this7.itemList.forEach(function (job) { + if (job.created < oldestDate) { + oldestDate = job.created; + } + }); + return oldestDate; + }); + } + }, { + key: 'transformItem', + value: function transformItem(job) { + this._getJobTasks(job); + this._getJobStatus(job); + this._getProductItem(job); + this._getJobType(job); + job.completed_timestamp = job.completed_timestamp ? new Date(job.completed_timestamp) : null; + job.created = new Date(job.created); + return job; + } + }, { + key: '_getJobTasks', + value: function _getJobTasks(job) { + job.jobTasks = []; + return this._jobTaskService.getList().then(function (jobTasks) { + var _job$jobTasks; + + (_job$jobTasks = job.jobTasks).push.apply(_job$jobTasks, _toConsumableArray(jobTasks.filter(function (jobTask) { + return job.id === jobTask.job; + }))); + }); + } + }, { + key: '_getJobStatus', + value: function _getJobStatus(job) { + return this._jobStatusService.getList().then(function (statusList) { + job.status = statusList.filter(function (status) { + return status.id === job.status; + })[0]; + }); + } + }, { + key: '_getProductItem', + value: function _getProductItem(job) { + return this._productService.getList().then(function (productList) { + job.product = productList.filter(function (product) { + return product.id === job.product; + })[0]; + }); + } + }, { + key: '_getJobType', + value: function _getJobType(job) { + return this._jobTypeService.getList().then(function (jobTypeList) { + job.type = jobTypeList.filter(function (type) { + return type.id === job.type; + })[0]; + }); + } + }]); + return jobService; + })(_baseCachedResourceClass2['default']); - /** - * @ngdoc function - * @name angular.fromJson - * @module ng - * @kind function - * - * @description - * Deserializes a JSON string. - * - * @param {string} json JSON string to deserialize. - * @returns {Object|Array|string|number} Deserialized JSON string. - */ - function fromJson(json) { - return isString(json) - ? JSON.parse(json) - : json; - } + exports['default'] = jobService; + module.exports = exports['default']; + +/***/ }, +/* 13 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + Object.defineProperty(exports, '__esModule', { + value: true + }); - var ALL_COLONS = /:/g; - function timezoneToOffset(timezone, fallback) { - // IE/Edge do not "understand" colon (`:`) in timezone - timezone = timezone.replace(ALL_COLONS, ''); - var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000; - return isNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset; - } + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); + var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; - function addDateMinutes(date, minutes) { - date = new Date(date.getTime()); - date.setMinutes(date.getMinutes() + minutes); - return date; - } + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - function convertTimezoneToLocal(date, timezone, reverse) { - reverse = reverse ? -1 : 1; - var dateTimezoneOffset = date.getTimezoneOffset(); - var timezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset); - return addDateMinutes(date, reverse * (timezoneOffset - dateTimezoneOffset)); - } + function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } + var _baseCachedResourceClass = __webpack_require__(31); - /** - * @returns {string} Returns the string representation of the element. - */ - function startingTag(element) { - element = jqLite(element).clone(); - try { - // turns out IE does not let you set .html() on elements which - // are not allowed to have children. So we just ignore it. - element.empty(); - } catch (e) {} - var elemHtml = jqLite('
').append(element).html(); - try { - return element[0].nodeType === NODE_TYPE_TEXT ? lowercase(elemHtml) : - elemHtml. - match(/^(<[^>]+>)/)[1]. - replace(/^<([\w\-]+)/, function(match, nodeName) {return '<' + lowercase(nodeName);}); - } catch (e) { - return lowercase(elemHtml); - } + var _baseCachedResourceClass2 = _interopRequireDefault(_baseCachedResourceClass); - } + var jobTaskService = (function (_baseResourceClass) { + _inherits(jobTaskService, _baseResourceClass); + /* @ngInject */ - ///////////////////////////////////////////////// + function jobTaskService($http, $q, $cacheFactory) { + _classCallCheck(this, jobTaskService); - /** - * Tries to decode the URI component without throwing an exception. - * - * @private - * @param str value potential URI component to check. - * @returns {boolean} True if `value` can be decoded - * with the decodeURIComponent function. - */ - function tryDecodeURIComponent(value) { - try { - return decodeURIComponent(value); - } catch (e) { - // Ignore any invalid uri component. + _get(Object.getPrototypeOf(jobTaskService.prototype), 'constructor', this).call(this, $http, $q, $cacheFactory); + this.resourceUrl = '/api/job-tasks/'; + this.taskCompleteStatus = 3; + this.taskIncompleteStatus = 1; } - } + _createClass(jobTaskService, [{ + key: 'markIncomplete', + value: function markIncomplete(task) { + task.status = this.taskIncompleteStatus; + task.completed_by = null; + task.completed_time = null; + return this.put(task); + } + }, { + key: 'markComplete', + value: function markComplete(task, userId) { + task.status = this.taskCompleteStatus; + task.completed_by = userId; + task.completed_time = new Date(); + return this.put(task); + } + }]); - /** - * Parses an escaped url query string into key-value pairs. - * @returns {Object.} - */ - function parseKeyValue(/**string*/keyValue) { - var obj = {}; - forEach((keyValue || "").split('&'), function(keyValue) { - var splitPoint, key, val; - if (keyValue) { - key = keyValue = keyValue.replace(/\+/g,'%20'); - splitPoint = keyValue.indexOf('='); - if (splitPoint !== -1) { - key = keyValue.substring(0, splitPoint); - val = keyValue.substring(splitPoint + 1); - } - key = tryDecodeURIComponent(key); - if (isDefined(key)) { - val = isDefined(val) ? tryDecodeURIComponent(val) : true; - if (!hasOwnProperty.call(obj, key)) { - obj[key] = val; - } else if (isArray(obj[key])) { - obj[key].push(val); - } else { - obj[key] = [obj[key],val]; - } - } - } - }); - return obj; - } + return jobTaskService; + })(_baseCachedResourceClass2['default']); - function toKeyValue(obj) { - var parts = []; - forEach(obj, function(value, key) { - if (isArray(value)) { - forEach(value, function(arrayValue) { - parts.push(encodeUriQuery(key, true) + - (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true))); - }); - } else { - parts.push(encodeUriQuery(key, true) + - (value === true ? '' : '=' + encodeUriQuery(value, true))); - } - }); - return parts.length ? parts.join('&') : ''; - } + exports['default'] = jobTaskService; + module.exports = exports['default']; + +/***/ }, +/* 14 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + Object.defineProperty(exports, '__esModule', { + value: true + }); - /** - * We need our custom method because encodeURIComponent is too aggressive and doesn't follow - * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path - * segments: - * segment = *pchar - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * pct-encoded = "%" HEXDIG HEXDIG - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ - function encodeUriSegment(val) { - return encodeUriQuery(val, true). - replace(/%26/gi, '&'). - replace(/%3D/gi, '='). - replace(/%2B/gi, '+'); - } + var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - /** - * This method is intended for encoding *key* or *value* parts of query component. We need a custom - * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be - * encoded per http://tools.ietf.org/html/rfc3986: - * query = *( pchar / "/" / "?" ) - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * pct-encoded = "%" HEXDIG HEXDIG - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ - function encodeUriQuery(val, pctEncodeSpaces) { - return encodeURIComponent(val). - replace(/%40/gi, '@'). - replace(/%3A/gi, ':'). - replace(/%24/g, '$'). - replace(/%2C/gi, ','). - replace(/%3B/gi, ';'). - replace(/%20/g, (pctEncodeSpaces ? '%20' : '+')); - } + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - var ngAttrPrefixes = ['ng-', 'data-ng-', 'ng:', 'x-ng-']; + function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - function getNgAttribute(element, ngAttr) { - var attr, i, ii = ngAttrPrefixes.length; - for (i = 0; i < ii; ++i) { - attr = ngAttrPrefixes[i] + ngAttr; - if (isString(attr = element.getAttribute(attr))) { - return attr; - } - } - return null; - } + var _baseCachedResourceClass = __webpack_require__(31); - /** - * @ngdoc directive - * @name ngApp - * @module ng - * - * @element ANY - * @param {angular.Module} ngApp an optional application - * {@link angular.module module} name to load. - * @param {boolean=} ngStrictDi if this attribute is present on the app element, the injector will be - * created in "strict-di" mode. This means that the application will fail to invoke functions which - * do not use explicit function annotation (and are thus unsuitable for minification), as described - * in {@link guide/di the Dependency Injection guide}, and useful debugging info will assist in - * tracking down the root of these bugs. - * - * @description - * - * Use this directive to **auto-bootstrap** an AngularJS application. The `ngApp` directive - * designates the **root element** of the application and is typically placed near the root element - * of the page - e.g. on the `` or `` tags. - * - * There are a few things to keep in mind when using `ngApp`: - * - only one AngularJS application can be auto-bootstrapped per HTML document. The first `ngApp` - * found in the document will be used to define the root element to auto-bootstrap as an - * application. To run multiple applications in an HTML document you must manually bootstrap them using - * {@link angular.bootstrap} instead. - * - AngularJS applications cannot be nested within each other. - * - Do not use a directive that uses {@link ng.$compile#transclusion transclusion} on the same element as `ngApp`. - * This includes directives such as {@link ng.ngIf `ngIf`}, {@link ng.ngInclude `ngInclude`} and - * {@link ngRoute.ngView `ngView`}. - * Doing this misplaces the app {@link ng.$rootElement `$rootElement`} and the app's {@link auto.$injector injector}, - * causing animations to stop working and making the injector inaccessible from outside the app. - * - * You can specify an **AngularJS module** to be used as the root module for the application. This - * module will be loaded into the {@link auto.$injector} when the application is bootstrapped. It - * should contain the application code needed or have dependencies on other modules that will - * contain the code. See {@link angular.module} for more information. - * - * In the example below if the `ngApp` directive were not placed on the `html` element then the - * document would not be compiled, the `AppController` would not be instantiated and the `{{ a+b }}` - * would not be resolved to `3`. - * - * `ngApp` is the easiest, and most common way to bootstrap an application. - * - - -
- I can add: {{a}} + {{b}} = {{ a+b }} -
-
- - angular.module('ngAppDemo', []).controller('ngAppDemoController', function($scope) { - $scope.a = 1; - $scope.b = 2; - }); - -
- * - * Using `ngStrictDi`, you would see something like this: - * - - -
-
- I can add: {{a}} + {{b}} = {{ a+b }} + var _baseCachedResourceClass2 = _interopRequireDefault(_baseCachedResourceClass); -

This renders because the controller does not fail to - instantiate, by using explicit annotation style (see - script.js for details) -

-
+ var groupUserService = (function (_baseResourceClass) { + _inherits(groupUserService, _baseResourceClass); -
- Name:
- Hello, {{name}}! + /* @ngInject */ -

This renders because the controller does not fail to - instantiate, by using explicit annotation style - (see script.js for details) -

-
+ function groupUserService($http, $q, $cacheFactory) { + _classCallCheck(this, groupUserService); -
- I can add: {{a}} + {{b}} = {{ a+b }} + _get(Object.getPrototypeOf(groupUserService.prototype), 'constructor', this).call(this, $http, $q, $cacheFactory); + this.resourceUrl = '/api/users/'; + } -

The controller could not be instantiated, due to relying - on automatic function annotations (which are disabled in - strict mode). As such, the content of this section is not - interpolated, and there should be an error in your web console. -

-
-
-
- - angular.module('ngAppStrictDemo', []) - // BadController will fail to instantiate, due to relying on automatic function annotation, - // rather than an explicit annotation - .controller('BadController', function($scope) { - $scope.a = 1; - $scope.b = 2; - }) - // Unlike BadController, GoodController1 and GoodController2 will not fail to be instantiated, - // due to using explicit annotations using the array style and $inject property, respectively. - .controller('GoodController1', ['$scope', function($scope) { - $scope.a = 1; - $scope.b = 2; - }]) - .controller('GoodController2', GoodController2); - function GoodController2($scope) { - $scope.name = "World"; - } - GoodController2.$inject = ['$scope']; - - - div[ng-controller] { - margin-bottom: 1em; - -webkit-border-radius: 4px; - border-radius: 4px; - border: 1px solid; - padding: .5em; - } - div[ng-controller^=Good] { - border-color: #d6e9c6; - background-color: #dff0d8; - color: #3c763d; - } - div[ng-controller^=Bad] { - border-color: #ebccd1; - background-color: #f2dede; - color: #a94442; - margin-bottom: 0; - } - -
- */ - function angularInit(element, bootstrap) { - var appElement, - module, - config = {}; + return groupUserService; + })(_baseCachedResourceClass2['default']); - // The element `element` has priority over any other element. - forEach(ngAttrPrefixes, function(prefix) { - var name = prefix + 'app'; + exports['default'] = groupUserService; + module.exports = exports['default']; + +/***/ }, +/* 15 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - if (!appElement && element.hasAttribute && element.hasAttribute(name)) { - appElement = element; - module = element.getAttribute(name); - } - }); - forEach(ngAttrPrefixes, function(prefix) { - var name = prefix + 'app'; - var candidate; + Object.defineProperty(exports, '__esModule', { + value: true + }); - if (!appElement && (candidate = element.querySelector('[' + name.replace(':', '\\:') + ']'))) { - appElement = candidate; - module = candidate.getAttribute(name); - } - }); - if (appElement) { - config.strictDi = getNgAttribute(appElement, "strict-di") !== null; - bootstrap(appElement, module ? [module] : [], config); - } - } + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - /** - * @ngdoc function - * @name angular.bootstrap - * @module ng - * @description - * Use this function to manually start up angular application. - * - * For more information, see the {@link guide/bootstrap Bootstrap guide}. - * - * Angular will detect if it has been loaded into the browser more than once and only allow the - * first loaded script to be bootstrapped and will report a warning to the browser console for - * each of the subsequent scripts. This prevents strange results in applications, where otherwise - * multiple instances of Angular try to work on the DOM. - * - *
- * **Note:** Protractor based end-to-end tests cannot use this function to bootstrap manually. - * They must use {@link ng.directive:ngApp ngApp}. - *
- * - *
- * **Note:** Do not bootstrap the app on an element with a directive that uses {@link ng.$compile#transclusion transclusion}, - * such as {@link ng.ngIf `ngIf`}, {@link ng.ngInclude `ngInclude`} and {@link ngRoute.ngView `ngView`}. - * Doing this misplaces the app {@link ng.$rootElement `$rootElement`} and the app's {@link auto.$injector injector}, - * causing animations to stop working and making the injector inaccessible from outside the app. - *
- * - * ```html - * - * - * - *
- * {{greeting}} - *
- * - * - * - * - * - * ``` - * - * @param {DOMElement} element DOM element which is the root of angular application. - * @param {Array=} modules an array of modules to load into the application. - * Each item in the array should be the name of a predefined module or a (DI annotated) - * function that will be invoked by the injector as a `config` block. - * See: {@link angular.module modules} - * @param {Object=} config an object for defining configuration options for the application. The - * following keys are supported: - * - * * `strictDi` - disable automatic function annotation for the application. This is meant to - * assist in finding bugs which break minified code. Defaults to `false`. - * - * @returns {auto.$injector} Returns the newly created injector for this app. - */ - function bootstrap(element, modules, config) { - if (!isObject(config)) config = {}; - var defaultConfig = { - strictDi: false - }; - config = extend(defaultConfig, config); - var doBootstrap = function() { - element = jqLite(element); + var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; - if (element.injector()) { - var tag = (element[0] === window.document) ? 'document' : startingTag(element); - // Encode angle brackets to prevent input from being sanitized to empty string #8683. - throw ngMinErr( - 'btstrpd', - "App already bootstrapped with this element '{0}'", - tag.replace(//,'>')); - } + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - modules = modules || []; - modules.unshift(['$provide', function($provide) { - $provide.value('$rootElement', element); - }]); + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - if (config.debugInfoEnabled) { - // Pushing so that this overrides `debugInfoEnabled` setting defined in user's `modules`. - modules.push(['$compileProvider', function($compileProvider) { - $compileProvider.debugInfoEnabled(true); - }]); - } + function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - modules.unshift('ng'); - var injector = createInjector(modules, config.strictDi); - injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector', - function bootstrapApply(scope, element, compile, injector) { - scope.$apply(function() { - element.data('$injector', injector); - compile(element)(scope); - }); - }] - ); - return injector; - }; + var _baseCachedResourceClass = __webpack_require__(31); - var NG_ENABLE_DEBUG_INFO = /^NG_ENABLE_DEBUG_INFO!/; - var NG_DEFER_BOOTSTRAP = /^NG_DEFER_BOOTSTRAP!/; + var _baseCachedResourceClass2 = _interopRequireDefault(_baseCachedResourceClass); - if (window && NG_ENABLE_DEBUG_INFO.test(window.name)) { - config.debugInfoEnabled = true; - window.name = window.name.replace(NG_ENABLE_DEBUG_INFO, ''); - } + var jobTypeService = (function (_baseResourceClass) { + _inherits(jobTypeService, _baseResourceClass); - if (window && !NG_DEFER_BOOTSTRAP.test(window.name)) { - return doBootstrap(); - } + /* @ngInject */ - window.name = window.name.replace(NG_DEFER_BOOTSTRAP, ''); - angular.resumeBootstrap = function(extraModules) { - forEach(extraModules, function(module) { - modules.push(module); - }); - return doBootstrap(); - }; + function jobTypeService($http, $q, $cacheFactory) { + _classCallCheck(this, jobTypeService); - if (isFunction(angular.resumeDeferredBootstrap)) { - angular.resumeDeferredBootstrap(); + _get(Object.getPrototypeOf(jobTypeService.prototype), 'constructor', this).call(this, $http, $q, $cacheFactory); + this.resourceUrl = '/api/job-types/'; } - } - /** - * @ngdoc function - * @name angular.reloadWithDebugInfo - * @module ng - * @description - * Use this function to reload the current application with debug information turned on. - * This takes precedence over a call to `$compileProvider.debugInfoEnabled(false)`. - * - * See {@link ng.$compileProvider#debugInfoEnabled} for more. - */ - function reloadWithDebugInfo() { - window.name = 'NG_ENABLE_DEBUG_INFO!' + window.name; - window.location.reload(); - } + _createClass(jobTypeService, [{ + key: 'getDescriptionList', + value: function getDescriptionList() { + return this.itemList.map(function (type) { + return type.description; + }); + } + }]); - /** - * @name angular.getTestability - * @module ng - * @description - * Get the testability service for the instance of Angular on the given - * element. - * @param {DOMElement} element DOM element which is the root of angular application. - */ - function getTestability(rootElement) { - var injector = angular.element(rootElement).injector(); - if (!injector) { - throw ngMinErr('test', - 'no injector found for element argument to getTestability'); - } - return injector.get('$$testability'); - } + return jobTypeService; + })(_baseCachedResourceClass2['default']); - var SNAKE_CASE_REGEXP = /[A-Z]/g; - function snake_case(name, separator) { - separator = separator || '_'; - return name.replace(SNAKE_CASE_REGEXP, function(letter, pos) { - return (pos ? separator : '') + letter.toLowerCase(); - }); - } + exports['default'] = jobTypeService; + module.exports = exports['default']; + +/***/ }, +/* 16 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - var bindJQueryFired = false; - function bindJQuery() { - var originalCleanData; + Object.defineProperty(exports, '__esModule', { + value: true + }); - if (bindJQueryFired) { - return; - } + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - // bind to jQuery if present; - var jqName = jq(); - jQuery = isUndefined(jqName) ? window.jQuery : // use jQuery (if present) - !jqName ? undefined : // use jqLite - window[jqName]; // use jQuery specified by `ngJq` + var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; desc = parent = undefined; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } }; - // Use jQuery if it exists with proper functionality, otherwise default to us. - // Angular 1.2+ requires jQuery 1.7+ for on()/off() support. - // Angular 1.3+ technically requires at least jQuery 2.1+ but it may work with older - // versions. It will not work for sure with jQuery <1.7, though. - if (jQuery && jQuery.fn.on) { - jqLite = jQuery; - extend(jQuery.fn, { - scope: JQLitePrototype.scope, - isolateScope: JQLitePrototype.isolateScope, - controller: JQLitePrototype.controller, - injector: JQLitePrototype.injector, - inheritedData: JQLitePrototype.inheritedData - }); + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - // All nodes removed from the DOM via various jQuery APIs like .remove() - // are passed through jQuery.cleanData. Monkey-patch this method to fire - // the $destroy event on all removed nodes. - originalCleanData = jQuery.cleanData; - jQuery.cleanData = function(elems) { - var events; - for (var i = 0, elem; (elem = elems[i]) != null; i++) { - events = jQuery._data(elem, "events"); - if (events && events.$destroy) { - jQuery(elem).triggerHandler('$destroy'); - } - } - originalCleanData(elems); - }; - } else { - jqLite = JQLite; - } + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - angular.element = jqLite; + function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - // Prevent double-proxying. - bindJQueryFired = true; - } - - /** - * throw error if the argument is falsy. - */ - function assertArg(arg, name, reason) { - if (!arg) { - throw ngMinErr('areq', "Argument '{0}' is {1}", (name || '?'), (reason || "required")); - } - return arg; - } + var _baseCachedResourceClass = __webpack_require__(31); - function assertArgFn(arg, name, acceptArrayAnnotation) { - if (acceptArrayAnnotation && isArray(arg)) { - arg = arg[arg.length - 1]; - } + var _baseCachedResourceClass2 = _interopRequireDefault(_baseCachedResourceClass); - assertArg(isFunction(arg), name, 'not a function, got ' + - (arg && typeof arg === 'object' ? arg.constructor.name || 'Object' : typeof arg)); - return arg; - } + var jobStatusService = (function (_baseResourceClass) { + _inherits(jobStatusService, _baseResourceClass); - /** - * throw error if the name given is hasOwnProperty - * @param {String} name the name to test - * @param {String} context the context in which the name is used, such as module or directive - */ - function assertNotHasOwnProperty(name, context) { - if (name === 'hasOwnProperty') { - throw ngMinErr('badname', "hasOwnProperty is not a valid {0} name", context); - } - } + /* @ngInject */ - /** - * Return the value accessible from the object by path. Any undefined traversals are ignored - * @param {Object} obj starting object - * @param {String} path path to traverse - * @param {boolean} [bindFnToScope=true] - * @returns {Object} value as accessible by path - */ - //TODO(misko): this function needs to be removed - function getter(obj, path, bindFnToScope) { - if (!path) return obj; - var keys = path.split('.'); - var key; - var lastInstance = obj; - var len = keys.length; + function jobStatusService($http, $q, $cacheFactory) { + _classCallCheck(this, jobStatusService); - for (var i = 0; i < len; i++) { - key = keys[i]; - if (obj) { - obj = (lastInstance = obj)[key]; - } - } - if (!bindFnToScope && isFunction(obj)) { - return bind(lastInstance, obj); + _get(Object.getPrototypeOf(jobStatusService.prototype), 'constructor', this).call(this, $http, $q, $cacheFactory); + this.resourceUrl = '/api/job-statuses/'; } - return obj; - } - - /** - * Return the DOM siblings between the first and last node in the given array. - * @param {Array} array like object - * @returns {Array} the inputted object or a jqLite collection containing the nodes - */ - function getBlockNodes(nodes) { - // TODO(perf): update `nodes` instead of creating a new object? - var node = nodes[0]; - var endNode = nodes[nodes.length - 1]; - var blockNodes; - for (var i = 1; node !== endNode && (node = node.nextSibling); i++) { - if (blockNodes || nodes[i] !== node) { - if (!blockNodes) { - blockNodes = jqLite(slice.call(nodes, 0, i)); - } - blockNodes.push(node); + _createClass(jobStatusService, [{ + key: 'getDescriptionList', + value: function getDescriptionList() { + return this.itemList.map(function (status) { + return status.description; + }); } - } - - return blockNodes || nodes; - } + }]); + return jobStatusService; + })(_baseCachedResourceClass2['default']); - /** - * Creates a new object without a prototype. This object is useful for lookup without having to - * guard against prototypically inherited properties via hasOwnProperty. - * - * Related micro-benchmarks: - * - http://jsperf.com/object-create2 - * - http://jsperf.com/proto-map-lookup/2 - * - http://jsperf.com/for-in-vs-object-keys2 - * - * @returns {Object} - */ - function createMap() { - return Object.create(null); - } + exports['default'] = jobStatusService; + module.exports = exports['default']; + +/***/ }, +/* 17 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - var NODE_TYPE_ELEMENT = 1; - var NODE_TYPE_ATTRIBUTE = 2; - var NODE_TYPE_TEXT = 3; - var NODE_TYPE_COMMENT = 8; - var NODE_TYPE_DOCUMENT = 9; - var NODE_TYPE_DOCUMENT_FRAGMENT = 11; + Object.defineProperty(exports, '__esModule', { + value: true + }); - /** - * @ngdoc type - * @name angular.Module - * @module ng - * @description - * - * Interface for configuring angular {@link angular.module modules}. - */ + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - function setupModuleLoader(window) { + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - var $injectorMinErr = minErr('$injector'); - var ngMinErr = minErr('ng'); + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - function ensure(obj, name, factory) { - return obj[name] || (obj[name] = factory()); - } + var _angular = __webpack_require__(19); - var angular = ensure(window, 'angular', Object); + var _angular2 = _interopRequireDefault(_angular); - // We need to expose `angular.$$minErr` to modules such as `ngResource` that reference it during bootstrap - angular.$$minErr = angular.$$minErr || minErr; + var _selectUserTemplateHtml = __webpack_require__(33); - return ensure(angular, 'module', function() { - /** @type {Object.} */ - var modules = {}; + var _selectUserTemplateHtml2 = _interopRequireDefault(_selectUserTemplateHtml); - /** - * @ngdoc function - * @name angular.module - * @module ng - * @description - * - * The `angular.module` is a global place for creating, registering and retrieving Angular - * modules. - * All modules (angular core or 3rd party) that should be available to an application must be - * registered using this mechanism. - * - * Passing one argument retrieves an existing {@link angular.Module}, - * whereas passing more than one argument creates a new {@link angular.Module} - * - * - * # Module - * - * A module is a collection of services, directives, controllers, filters, and configuration information. - * `angular.module` is used to configure the {@link auto.$injector $injector}. - * - * ```js - * // Create a new module - * var myModule = angular.module('myModule', []); - * - * // register a new service - * myModule.value('appName', 'MyCoolApp'); - * - * // configure existing services inside initialization blocks. - * myModule.config(['$locationProvider', function($locationProvider) { - * // Configure existing providers - * $locationProvider.hashPrefix('!'); - * }]); - * ``` - * - * Then you can create an injector and load your modules like this: - * - * ```js - * var injector = angular.injector(['ng', 'myModule']) - * ``` - * - * However it's more likely that you'll just use - * {@link ng.directive:ngApp ngApp} or - * {@link angular.bootstrap} to simplify this process for you. - * - * @param {!string} name The name of the module to create or retrieve. - * @param {!Array.=} requires If specified then new module is being created. If - * unspecified then the module is being retrieved for further configuration. - * @param {Function=} configFn Optional configuration function for the module. Same as - * {@link angular.Module#config Module#config()}. - * @returns {angular.Module} new module with the {@link angular.Module} api. - */ - return function module(name, requires, configFn) { - var assertNotHasOwnProperty = function(name, context) { - if (name === 'hasOwnProperty') { - throw ngMinErr('badname', 'hasOwnProperty is not a valid {0} name', context); - } - }; + var _selectUserController = __webpack_require__(34); - assertNotHasOwnProperty(name, 'module'); - if (requires && modules.hasOwnProperty(name)) { - modules[name] = null; - } - return ensure(modules, name, function() { - if (!requires) { - throw $injectorMinErr('nomod', "Module '{0}' is not available! You either misspelled " + - "the module name or forgot to load it. If registering a module ensure that you " + - "specify the dependencies as the second argument.", name); - } + var _selectUserController2 = _interopRequireDefault(_selectUserController); - /** @type {!Array.>} */ - var invokeQueue = []; + var EditJobController = (function () { + /* @ngInject */ - /** @type {!Array.} */ - var configBlocks = []; + function EditJobController($state, jobService, $mdDialog, jobTypeService, jobStatusService, jobTaskService, $stateParams, job) { + _classCallCheck(this, EditJobController); - /** @type {!Array.} */ - var runBlocks = []; + // third party services + this._$state = $state; + this._$stateParams = $stateParams; + this._$mdDialog = $mdDialog; + // internal services + this._jobService = jobService; + this._jobTypeService = jobTypeService; + this._jobTaskService = jobTaskService; + this._jobStatusService = jobStatusService; + // items + this.jobTypes = jobTypeService.itemList; + this.jobStatuses = jobStatusService.itemList; + this.job = job; + } - var config = invokeLater('$injector', 'invoke', 'push', configBlocks); + _createClass(EditJobController, [{ + key: 'getTaskStyle', + value: function getTaskStyle(task) { + if (EditJobController._taskComplete(task)) { + return { 'text-decoration': 'line-through' }; + } + } + }, { + key: 'taskToggleText', + value: function taskToggleText(task) { + if (!EditJobController._taskComplete(task)) { + return 'Mark as complete'; + } + return 'Mark as in progress'; + } + }, { + key: 'updateJob', + value: function updateJob() { + var _this = this; - /** @type {angular.Module} */ - var moduleInstance = { - // Private state - _invokeQueue: invokeQueue, - _configBlocks: configBlocks, - _runBlocks: runBlocks, + this._jobService.put(this.job).then(function () { + return _this._$state.go('root.home'); + }); + } + }, { + key: 'deleteJob', + value: function deleteJob() { + this._jobService['delete'](this.job); + this._$state.go('root.home'); + } + }, { + key: 'toggleTask', + value: function toggleTask(task) { + if (EditJobController._taskComplete(task)) { + this._jobTaskService.markIncomplete(task); + } else { + this.openMarkCompleteDialog(task); + } + } + }, { + key: 'openMarkCompleteDialog', + value: function openMarkCompleteDialog(task) { + var _this2 = this; - /** - * @ngdoc property - * @name angular.Module#requires - * @module ng - * - * @description - * Holds the list of modules which the injector will load before the current module is - * loaded. - */ - requires: requires, + this._$mdDialog.show({ + template: _selectUserTemplateHtml2['default'], + controller: _selectUserController2['default'], + controllerAs: 'vm', + parent: _angular2['default'].element(document.body), + clickOutsideToClose: true, + locals: { job: this.job, task: task } + }).then(function (userId) { + return _this2._markTaskComplete(task, userId); + }); + } + }, { + key: '_markTaskComplete', + value: function _markTaskComplete(task, userId) { + this._jobTaskService.markComplete(task, userId); + this._jobService.checkJobComplete(this.job); + } + }], [{ + key: '_taskComplete', + value: function _taskComplete(task) { + return task.completed_by !== null; + } + }]); - /** - * @ngdoc property - * @name angular.Module#name - * @module ng - * - * @description - * Name of the module. - */ - name: name, + return EditJobController; + })(); + exports['default'] = EditJobController; + module.exports = exports['default']; + +/***/ }, +/* 18 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - /** - * @ngdoc method - * @name angular.Module#provider - * @module ng - * @param {string} name service name - * @param {Function} providerType Construction function for creating new instance of the - * service. - * @description - * See {@link auto.$provide#provider $provide.provider()}. - */ - provider: invokeLaterAndSetModuleName('$provide', 'provider'), + Object.defineProperty(exports, '__esModule', { + value: true + }); - /** - * @ngdoc method - * @name angular.Module#factory - * @module ng - * @param {string} name service name - * @param {Function} providerFunction Function for creating new instance of the service. - * @description - * See {@link auto.$provide#factory $provide.factory()}. - */ - factory: invokeLaterAndSetModuleName('$provide', 'factory'), + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - /** - * @ngdoc method - * @name angular.Module#service - * @module ng - * @param {string} name service name - * @param {Function} constructor A constructor function that will be instantiated. - * @description - * See {@link auto.$provide#service $provide.service()}. - */ - service: invokeLaterAndSetModuleName('$provide', 'service'), + var _angular = __webpack_require__(19); - /** - * @ngdoc method - * @name angular.Module#value - * @module ng - * @param {string} name service name - * @param {*} object Service instance object. - * @description - * See {@link auto.$provide#value $provide.value()}. - */ - value: invokeLater('$provide', 'value'), + var _angular2 = _interopRequireDefault(_angular); - /** - * @ngdoc method - * @name angular.Module#constant - * @module ng - * @param {string} name constant name - * @param {*} object Constant value. - * @description - * Because the constants are fixed, they get applied before other provide methods. - * See {@link auto.$provide#constant $provide.constant()}. - */ - constant: invokeLater('$provide', 'constant', 'unshift'), + var _metricsIndex = __webpack_require__(37); - /** - * @ngdoc method - * @name angular.Module#decorator - * @module ng - * @param {string} name The name of the service to decorate. - * @param {Function} decorFn This function will be invoked when the service needs to be - * instantiated and should return the decorated service instance. - * @description - * See {@link auto.$provide#decorator $provide.decorator()}. - */ - decorator: invokeLaterAndSetModuleName('$provide', 'decorator'), + var _metricsIndex2 = _interopRequireDefault(_metricsIndex); - /** - * @ngdoc method - * @name angular.Module#animation - * @module ng - * @param {string} name animation name - * @param {Function} animationFactory Factory function for creating new instance of an - * animation. - * @description - * - * **NOTE**: animations take effect only if the **ngAnimate** module is loaded. - * - * - * Defines an animation hook that can be later used with - * {@link $animate $animate} service and directives that use this service. - * - * ```js - * module.animation('.animation-name', function($inject1, $inject2) { - * return { - * eventName : function(element, done) { - * //code to run the animation - * //once complete, then run done() - * return function cancellationFunction(element) { - * //code to cancel the animation - * } - * } - * } - * }) - * ``` - * - * See {@link ng.$animateProvider#register $animateProvider.register()} and - * {@link ngAnimate ngAnimate module} for more information. - */ - animation: invokeLaterAndSetModuleName('$animateProvider', 'register'), + var _module = _angular2['default'].module('jupiter.components', [_metricsIndex2['default']]); - /** - * @ngdoc method - * @name angular.Module#filter - * @module ng - * @param {string} name Filter name - this must be a valid angular expression identifier - * @param {Function} filterFactory Factory function for creating new instance of filter. - * @description - * See {@link ng.$filterProvider#register $filterProvider.register()}. - * - *
- * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`. - * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace - * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores - * (`myapp_subsection_filterx`). - *
- */ - filter: invokeLaterAndSetModuleName('$filterProvider', 'register'), + exports['default'] = _module.name; + module.exports = exports['default']; + +/***/ }, +/* 19 */ +/***/ function(module, exports, __webpack_require__) { + + __webpack_require__(38); + module.exports = angular; + + +/***/ }, +/* 20 */ +/***/ function(module, exports, __webpack_require__) { + + // Should already be required, here for clarity + __webpack_require__(19); - /** - * @ngdoc method - * @name angular.Module#controller - * @module ng - * @param {string|Object} name Controller name, or an object map of controllers where the - * keys are the names and the values are the constructors. - * @param {Function} constructor Controller constructor function. - * @description - * See {@link ng.$controllerProvider#register $controllerProvider.register()}. - */ - controller: invokeLaterAndSetModuleName('$controllerProvider', 'register'), + // Load Angular and dependent libs + __webpack_require__(41); + __webpack_require__(42); - /** - * @ngdoc method - * @name angular.Module#directive - * @module ng - * @param {string|Object} name Directive name, or an object map of directives where the - * keys are the names and the values are the factories. - * @param {Function} directiveFactory Factory function for creating new instance of - * directives. - * @description - * See {@link ng.$compileProvider#directive $compileProvider.directive()}. - */ - directive: invokeLaterAndSetModuleName('$compileProvider', 'directive'), + // Now load Angular Material + __webpack_require__(40); - /** - * @ngdoc method - * @name angular.Module#component - * @module ng - * @param {string} name Name of the component in camel-case (i.e. myComp which will match as my-comp) - * @param {Object} options Component definition object (a simplified - * {@link ng.$compile#directive-definition-object directive definition object}) - * - * @description - * See {@link ng.$compileProvider#component $compileProvider.component()}. - */ - component: invokeLaterAndSetModuleName('$compileProvider', 'component'), - - /** - * @ngdoc method - * @name angular.Module#config - * @module ng - * @param {Function} configFn Execute this function on module load. Useful for service - * configuration. - * @description - * Use this method to register work which needs to be performed on module loading. - * For more about how to configure services, see - * {@link providers#provider-recipe Provider Recipe}. - */ - config: config, - - /** - * @ngdoc method - * @name angular.Module#run - * @module ng - * @param {Function} initializationFn Execute this function after injector creation. - * Useful for application initialization. - * @description - * Use this method to register work which should be performed when the injector is done - * loading all modules. - */ - run: function(block) { - runBlocks.push(block); - return this; - } - }; - - if (configFn) { - config(configFn); - } - - return moduleInstance; - - /** - * @param {string} provider - * @param {string} method - * @param {String=} insertMethod - * @returns {angular.Module} - */ - function invokeLater(provider, method, insertMethod, queue) { - if (!queue) queue = invokeQueue; - return function() { - queue[insertMethod || 'push']([provider, method, arguments]); - return moduleInstance; - }; - } - - /** - * @param {string} provider - * @param {string} method - * @returns {angular.Module} - */ - function invokeLaterAndSetModuleName(provider, method) { - return function(recipeName, factoryFunction) { - if (factoryFunction && isFunction(factoryFunction)) factoryFunction.$$moduleName = name; - invokeQueue.push([provider, method, arguments]); - return moduleInstance; - }; - } - }); - }; - }); - - } - - /* global shallowCopy: true */ - - /** - * Creates a shallow copy of an object, an array or a primitive. - * - * Assumes that there are no proto properties for objects. + // Export namespace + module.exports = 'ngMaterial'; + + +/***/ }, +/* 21 */ +/***/ function(module, exports, __webpack_require__) { + + __webpack_require__(39); + module.exports = 'ngMessages'; + + +/***/ }, +/* 22 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="\n\nhome\n\n
\n

{{ vm.getPageTitle() }}

\n
\nMetrics\nLogout\n
"; + var id1="header.template.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 23 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="
\n
\nWelcome {{ vm.user.name }}\n
\n\n
\n
\nAdd Job\n
\n\n\n\n\n
\n

\nProduction Schedule\n

\n\n\n\n
\n
\n
\n

{{ job.description }}

\n
\n
Job Details
\n
\nJob Status:\n

{{ job.status.description }}

\n
\n
\nIs Rework:\n

{{ vm.isRework(job) }}

\n
\n
Product Details
\n
\nProduct Description:\n

{{ job.product.description }}

\n
\n
\nProduct Code:\n

{{ job.product.code }}

\n
\n
\n
\n
Total Job Time: {{ vm.getTotalJobTime(job) }} (mins)
\n
Remaining Job Time: {{ vm.getJobTimeRemaining(job) }} (mins)
\n\n

Overall Progress: {{ vm.getJobProgress(job) * 100 }}%

\n\n
\n
\n
\nEdit Job\n
\n
\n
\n
\nYou don't currently have any scheduled Jobs\n
\n
\n"; + var id1="home.template.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 24 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="
\n\nvpn_key\n\n
\n"; + var id1="login.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 25 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="
\n
\n\n\n\n
\n
This field is required.
\n
\n
\n\n\n\n
\n
This field is required.
\n
\n
\n\n\n{{item.description}}\n\n\n\n{{$chip.description}}\n\n\n\n
\nSubmit Product\n
\n
\n
\n

Product Tasks

\n
\n{{ task.description }}\n\n\n
\n
\n
\n

Assign Tasks

\n
\n{{ task.description }}\n
\nAdd New Task\n
\n
\n"; + var id1="add-product.template.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 26 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n{{level.description}}\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n
\nPublish Task\n"; + var id1="add-task.template.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 27 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="
\n

Job Product:

\n
\n
Product Name: {{ vm.job.product_description }}
\n
Product Code: {{ vm.job.product_code }}
\n
\n
\n
\n

Job Tasks

\n
\n{{ vm.taskToggleText(task) }}\n{{ task.description }}\n
\n
\n
\n

Job Details

\n\n\n\n\n\n\n\n\n{{ type.description }}\n\n\n\n\n\n\n\n{{ status.description }}\n\n\n\nIs Rework\n
\n
\nCancel\nUpdate Job\nDelete Job\n
\n"; + var id1="edit-job.template.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 28 */ +/***/ function(module, exports, __webpack_require__) { + + /*! + * State-based routing for AngularJS + * @version v1.0.0-alpha.5 + * @link http://angular-ui.github.com/ui-router + * @license MIT License, http://www.opensource.org/licenses/MIT */ - function shallowCopy(src, dst) { - if (isArray(src)) { - dst = dst || []; - - for (var i = 0, ii = src.length; i < ii; i++) { - dst[i] = src[i]; - } - } else if (isObject(src)) { - dst = dst || {}; - - for (var key in src) { - if (!(key.charAt(0) === '$' && key.charAt(1) === '$')) { - dst[key] = src[key]; - } - } - } - - return dst || src; - } - - /* global toDebugString: true */ - - function serializeObject(obj) { - var seen = []; - - return JSON.stringify(obj, function(key, val) { - val = toJsonReplacer(key, val); - if (isObject(val)) { - - if (seen.indexOf(val) >= 0) return '...'; - - seen.push(val); - } - return val; - }); - } - - function toDebugString(obj) { - if (typeof obj === 'function') { - return obj.toString().replace(/ \{[\s\S]*$/, ''); - } else if (isUndefined(obj)) { - return 'undefined'; - } else if (typeof obj !== 'string') { - return serializeObject(obj); - } - return obj; - } + (function webpackUniversalModuleDefinition(root, factory) { + if(true) + module.exports = factory(); + else if(typeof define === 'function' && define.amd) + define("angular-ui-router", [], factory); + else if(typeof exports === 'object') + exports["angular-ui-router"] = factory(); + else + root["angular-ui-router"] = factory(); + })(this, function() { + return /******/ (function(modules) { // webpackBootstrap + /******/ // The module cache + /******/ var installedModules = {}; + /******/ + /******/ // The require function + /******/ function __webpack_require__(moduleId) { + /******/ + /******/ // Check if module is in cache + /******/ if(installedModules[moduleId]) + /******/ return installedModules[moduleId].exports; + /******/ + /******/ // Create a new module (and put it into the cache) + /******/ var module = installedModules[moduleId] = { + /******/ exports: {}, + /******/ id: moduleId, + /******/ loaded: false + /******/ }; + /******/ + /******/ // Execute the module function + /******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); + /******/ + /******/ // Flag the module as loaded + /******/ module.loaded = true; + /******/ + /******/ // Return the exports of the module + /******/ return module.exports; + /******/ } + /******/ + /******/ + /******/ // expose the modules object (__webpack_modules__) + /******/ __webpack_require__.m = modules; + /******/ + /******/ // expose the module cache + /******/ __webpack_require__.c = installedModules; + /******/ + /******/ // __webpack_public_path__ + /******/ __webpack_require__.p = ""; + /******/ + /******/ // Load entry module and return exports + /******/ return __webpack_require__(0); + /******/ }) + /************************************************************************/ + /******/ ([ + /* 0 */ + /***/ function(module, exports, __webpack_require__) { - /* global angularModule: true, - version: true, + /** + * Main entry point for angular 1.x build + * @module ng1 + */ + /** for typedoc */ + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + __export(__webpack_require__(1)); + __export(__webpack_require__(53)); + __export(__webpack_require__(54)); + __export(__webpack_require__(56)); + __webpack_require__(57); + __webpack_require__(58); + __webpack_require__(59); + __webpack_require__(60); + Object.defineProperty(exports, "__esModule", { value: true }); + exports.default = "ui.router"; - $CompileProvider, - htmlAnchorDirective, - inputDirective, - inputDirective, - formDirective, - scriptDirective, - selectDirective, - styleDirective, - optionDirective, - ngBindDirective, - ngBindHtmlDirective, - ngBindTemplateDirective, - ngClassDirective, - ngClassEvenDirective, - ngClassOddDirective, - ngCloakDirective, - ngControllerDirective, - ngFormDirective, - ngHideDirective, - ngIfDirective, - ngIncludeDirective, - ngIncludeFillContentDirective, - ngInitDirective, - ngNonBindableDirective, - ngPluralizeDirective, - ngRepeatDirective, - ngShowDirective, - ngStyleDirective, - ngSwitchDirective, - ngSwitchWhenDirective, - ngSwitchDefaultDirective, - ngOptionsDirective, - ngTranscludeDirective, - ngModelDirective, - ngListDirective, - ngChangeDirective, - patternDirective, - patternDirective, - requiredDirective, - requiredDirective, - minlengthDirective, - minlengthDirective, - maxlengthDirective, - maxlengthDirective, - ngValueDirective, - ngModelOptionsDirective, - ngAttributeAliasDirectives, - ngEventDirectives, + /***/ }, + /* 1 */ + /***/ function(module, exports, __webpack_require__) { - $AnchorScrollProvider, - $AnimateProvider, - $CoreAnimateCssProvider, - $$CoreAnimateJsProvider, - $$CoreAnimateQueueProvider, - $$AnimateRunnerFactoryProvider, - $$AnimateAsyncRunFactoryProvider, - $BrowserProvider, - $CacheFactoryProvider, - $ControllerProvider, - $DateProvider, - $DocumentProvider, - $ExceptionHandlerProvider, - $FilterProvider, - $$ForceReflowProvider, - $InterpolateProvider, - $IntervalProvider, - $$HashMapProvider, - $HttpProvider, - $HttpParamSerializerProvider, - $HttpParamSerializerJQLikeProvider, - $HttpBackendProvider, - $xhrFactoryProvider, - $LocationProvider, - $LogProvider, - $ParseProvider, - $RootScopeProvider, - $QProvider, - $$QProvider, - $$SanitizeUriProvider, - $SceProvider, - $SceDelegateProvider, - $SnifferProvider, - $TemplateCacheProvider, - $TemplateRequestProvider, - $$TestabilityProvider, - $TimeoutProvider, - $$RAFProvider, - $WindowProvider, - $$jqLiteProvider, - $$CookieReaderProvider - */ + /** @module common */ /** */ + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + __export(__webpack_require__(2)); + __export(__webpack_require__(20)); + __export(__webpack_require__(44)); + __export(__webpack_require__(40)); + __export(__webpack_require__(17)); + __export(__webpack_require__(13)); + __export(__webpack_require__(45)); + __export(__webpack_require__(49)); + __export(__webpack_require__(51)); + var router_1 = __webpack_require__(52); + exports.UIRouter = router_1.UIRouter; - /** - * @ngdoc object - * @name angular.version - * @module ng - * @description - * An object that contains information about the current AngularJS version. - * - * This object has the following properties: - * - * - `full` – `{string}` – Full version string, such as "0.9.18". - * - `major` – `{number}` – Major version number, such as "0". - * - `minor` – `{number}` – Minor version number, such as "9". - * - `dot` – `{number}` – Dot version number, such as "18". - * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat". - */ - var version = { - full: '1.5.7', // all of these placeholder strings will be replaced by grunt's - major: 1, // package task - minor: 5, - dot: 7, - codeName: 'hexagonal-circumvolution' - }; + /***/ }, + /* 2 */ + /***/ function(module, exports, __webpack_require__) { + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + /** @module common */ /** for typedoc */ + __export(__webpack_require__(3)); + __export(__webpack_require__(6)); + __export(__webpack_require__(7)); + __export(__webpack_require__(5)); + __export(__webpack_require__(4)); + __export(__webpack_require__(8)); + __export(__webpack_require__(9)); + __export(__webpack_require__(12)); - function publishExternalAPI(angular) { - extend(angular, { - 'bootstrap': bootstrap, - 'copy': copy, - 'extend': extend, - 'merge': merge, - 'equals': equals, - 'element': jqLite, - 'forEach': forEach, - 'injector': createInjector, - 'noop': noop, - 'bind': bind, - 'toJson': toJson, - 'fromJson': fromJson, - 'identity': identity, - 'isUndefined': isUndefined, - 'isDefined': isDefined, - 'isString': isString, - 'isFunction': isFunction, - 'isObject': isObject, - 'isNumber': isNumber, - 'isElement': isElement, - 'isArray': isArray, - 'version': version, - 'isDate': isDate, - 'lowercase': lowercase, - 'uppercase': uppercase, - 'callbacks': {counter: 0}, - 'getTestability': getTestability, - '$$minErr': minErr, - '$$csp': csp, - 'reloadWithDebugInfo': reloadWithDebugInfo - }); - angularModule = setupModuleLoader(window); + /***/ }, + /* 3 */ + /***/ function(module, exports, __webpack_require__) { - angularModule('ng', ['ngLocale'], ['$provide', - function ngModule($provide) { - // $$sanitizeUriProvider needs to be before $compileProvider as it is used by it. - $provide.provider({ - $$sanitizeUri: $$SanitizeUriProvider - }); - $provide.provider('$compile', $CompileProvider). - directive({ - a: htmlAnchorDirective, - input: inputDirective, - textarea: inputDirective, - form: formDirective, - script: scriptDirective, - select: selectDirective, - style: styleDirective, - option: optionDirective, - ngBind: ngBindDirective, - ngBindHtml: ngBindHtmlDirective, - ngBindTemplate: ngBindTemplateDirective, - ngClass: ngClassDirective, - ngClassEven: ngClassEvenDirective, - ngClassOdd: ngClassOddDirective, - ngCloak: ngCloakDirective, - ngController: ngControllerDirective, - ngForm: ngFormDirective, - ngHide: ngHideDirective, - ngIf: ngIfDirective, - ngInclude: ngIncludeDirective, - ngInit: ngInitDirective, - ngNonBindable: ngNonBindableDirective, - ngPluralize: ngPluralizeDirective, - ngRepeat: ngRepeatDirective, - ngShow: ngShowDirective, - ngStyle: ngStyleDirective, - ngSwitch: ngSwitchDirective, - ngSwitchWhen: ngSwitchWhenDirective, - ngSwitchDefault: ngSwitchDefaultDirective, - ngOptions: ngOptionsDirective, - ngTransclude: ngTranscludeDirective, - ngModel: ngModelDirective, - ngList: ngListDirective, - ngChange: ngChangeDirective, - pattern: patternDirective, - ngPattern: patternDirective, - required: requiredDirective, - ngRequired: requiredDirective, - minlength: minlengthDirective, - ngMinlength: minlengthDirective, - maxlength: maxlengthDirective, - ngMaxlength: maxlengthDirective, - ngValue: ngValueDirective, - ngModelOptions: ngModelOptionsDirective - }). - directive({ - ngInclude: ngIncludeFillContentDirective - }). - directive(ngAttributeAliasDirectives). - directive(ngEventDirectives); - $provide.provider({ - $anchorScroll: $AnchorScrollProvider, - $animate: $AnimateProvider, - $animateCss: $CoreAnimateCssProvider, - $$animateJs: $$CoreAnimateJsProvider, - $$animateQueue: $$CoreAnimateQueueProvider, - $$AnimateRunner: $$AnimateRunnerFactoryProvider, - $$animateAsyncRun: $$AnimateAsyncRunFactoryProvider, - $browser: $BrowserProvider, - $cacheFactory: $CacheFactoryProvider, - $controller: $ControllerProvider, - $document: $DocumentProvider, - $exceptionHandler: $ExceptionHandlerProvider, - $filter: $FilterProvider, - $$forceReflow: $$ForceReflowProvider, - $interpolate: $InterpolateProvider, - $interval: $IntervalProvider, - $http: $HttpProvider, - $httpParamSerializer: $HttpParamSerializerProvider, - $httpParamSerializerJQLike: $HttpParamSerializerJQLikeProvider, - $httpBackend: $HttpBackendProvider, - $xhrFactory: $xhrFactoryProvider, - $location: $LocationProvider, - $log: $LogProvider, - $parse: $ParseProvider, - $rootScope: $RootScopeProvider, - $q: $QProvider, - $$q: $$QProvider, - $sce: $SceProvider, - $sceDelegate: $SceDelegateProvider, - $sniffer: $SnifferProvider, - $templateCache: $TemplateCacheProvider, - $templateRequest: $TemplateRequestProvider, - $$testability: $$TestabilityProvider, - $timeout: $TimeoutProvider, - $window: $WindowProvider, - $$rAF: $$RAFProvider, - $$jqLite: $$jqLiteProvider, - $$HashMap: $$HashMapProvider, - $$cookieReader: $$CookieReaderProvider - }); - } - ]); - } - - /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * Any commits to this file should be reviewed with security in mind. * - * Changes to this file can potentially create security vulnerabilities. * - * An approval from 2 Core members with history of modifying * - * this file is required. * - * * - * Does the change somehow allow for arbitrary javascript to be executed? * - * Or allows for someone to change the prototype of built-in objects? * - * Or gives undesired access to variables likes document or window? * - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - - /* global JQLitePrototype: true, - addEventListenerFn: true, - removeEventListenerFn: true, - BOOLEAN_ATTR: true, - ALIASED_ATTR: true, - */ - - ////////////////////////////////// - //JQLite - ////////////////////////////////// - - /** - * @ngdoc function - * @name angular.element - * @module ng - * @kind function - * - * @description - * Wraps a raw DOM element or HTML string as a [jQuery](http://jquery.com) element. - * - * If jQuery is available, `angular.element` is an alias for the - * [jQuery](http://api.jquery.com/jQuery/) function. If jQuery is not available, `angular.element` - * delegates to Angular's built-in subset of jQuery, called "jQuery lite" or **jqLite**. - * - * jqLite is a tiny, API-compatible subset of jQuery that allows - * Angular to manipulate the DOM in a cross-browser compatible way. jqLite implements only the most - * commonly needed functionality with the goal of having a very small footprint. - * - * To use `jQuery`, simply ensure it is loaded before the `angular.js` file. You can also use the - * {@link ngJq `ngJq`} directive to specify that jqlite should be used over jQuery, or to use a - * specific version of jQuery if multiple versions exist on the page. - * - *
**Note:** All element references in Angular are always wrapped with jQuery or - * jqLite (such as the element argument in a directive's compile / link function). They are never raw DOM references.
- * - *
**Note:** Keep in mind that this function will not find elements - * by tag name / CSS selector. For lookups by tag name, try instead `angular.element(document).find(...)` - * or `$document.find()`, or use the standard DOM APIs, e.g. `document.querySelectorAll()`.
- * - * ## Angular's jqLite - * jqLite provides only the following jQuery methods: - * - * - [`addClass()`](http://api.jquery.com/addClass/) - Does not support a function as first argument - * - [`after()`](http://api.jquery.com/after/) - * - [`append()`](http://api.jquery.com/append/) - * - [`attr()`](http://api.jquery.com/attr/) - Does not support functions as parameters - * - [`bind()`](http://api.jquery.com/bind/) - Does not support namespaces, selectors or eventData - * - [`children()`](http://api.jquery.com/children/) - Does not support selectors - * - [`clone()`](http://api.jquery.com/clone/) - * - [`contents()`](http://api.jquery.com/contents/) - * - [`css()`](http://api.jquery.com/css/) - Only retrieves inline-styles, does not call `getComputedStyle()`. - * As a setter, does not convert numbers to strings or append 'px', and also does not have automatic property prefixing. - * - [`data()`](http://api.jquery.com/data/) - * - [`detach()`](http://api.jquery.com/detach/) - * - [`empty()`](http://api.jquery.com/empty/) - * - [`eq()`](http://api.jquery.com/eq/) - * - [`find()`](http://api.jquery.com/find/) - Limited to lookups by tag name - * - [`hasClass()`](http://api.jquery.com/hasClass/) - * - [`html()`](http://api.jquery.com/html/) - * - [`next()`](http://api.jquery.com/next/) - Does not support selectors - * - [`on()`](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData - * - [`off()`](http://api.jquery.com/off/) - Does not support namespaces, selectors or event object as parameter - * - [`one()`](http://api.jquery.com/one/) - Does not support namespaces or selectors - * - [`parent()`](http://api.jquery.com/parent/) - Does not support selectors - * - [`prepend()`](http://api.jquery.com/prepend/) - * - [`prop()`](http://api.jquery.com/prop/) - * - [`ready()`](http://api.jquery.com/ready/) - * - [`remove()`](http://api.jquery.com/remove/) - * - [`removeAttr()`](http://api.jquery.com/removeAttr/) - * - [`removeClass()`](http://api.jquery.com/removeClass/) - Does not support a function as first argument - * - [`removeData()`](http://api.jquery.com/removeData/) - * - [`replaceWith()`](http://api.jquery.com/replaceWith/) - * - [`text()`](http://api.jquery.com/text/) - * - [`toggleClass()`](http://api.jquery.com/toggleClass/) - Does not support a function as first argument - * - [`triggerHandler()`](http://api.jquery.com/triggerHandler/) - Passes a dummy event object to handlers - * - [`unbind()`](http://api.jquery.com/unbind/) - Does not support namespaces or event object as parameter - * - [`val()`](http://api.jquery.com/val/) - * - [`wrap()`](http://api.jquery.com/wrap/) - * - * ## jQuery/jqLite Extras - * Angular also provides the following additional methods and events to both jQuery and jqLite: - * - * ### Events - * - `$destroy` - AngularJS intercepts all jqLite/jQuery's DOM destruction apis and fires this event - * on all DOM nodes being removed. This can be used to clean up any 3rd party bindings to the DOM - * element before it is removed. - * - * ### Methods - * - `controller(name)` - retrieves the controller of the current element or its parent. By default - * retrieves controller associated with the `ngController` directive. If `name` is provided as - * camelCase directive name, then the controller for this directive will be retrieved (e.g. - * `'ngModel'`). - * - `injector()` - retrieves the injector of the current element or its parent. - * - `scope()` - retrieves the {@link ng.$rootScope.Scope scope} of the current - * element or its parent. Requires {@link guide/production#disabling-debug-data Debug Data} to - * be enabled. - * - `isolateScope()` - retrieves an isolate {@link ng.$rootScope.Scope scope} if one is attached directly to the - * current element. This getter should be used only on elements that contain a directive which starts a new isolate - * scope. Calling `scope()` on this element always returns the original non-isolate scope. - * Requires {@link guide/production#disabling-debug-data Debug Data} to be enabled. - * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top - * parent element is reached. - * - * @knownIssue You cannot spy on `angular.element` if you are using Jasmine version 1.x. See - * https://github.com/angular/angular.js/issues/14251 for more information. - * - * @param {string|DOMElement} element HTML string or DOMElement to be wrapped into jQuery. - * @returns {Object} jQuery object. - */ - - JQLite.expando = 'ng339'; - - var jqCache = JQLite.cache = {}, - jqId = 1, - addEventListenerFn = function(element, type, fn) { - element.addEventListener(type, fn, false); - }, - removeEventListenerFn = function(element, type, fn) { - element.removeEventListener(type, fn, false); - }; - - /* - * !!! This is an undocumented "private" function !!! - */ - JQLite._data = function(node) { - //jQuery always returns an object on cache miss - return this.cache[node[this.expando]] || {}; - }; - - function jqNextId() { return ++jqId; } - - - var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g; - var MOZ_HACK_REGEXP = /^moz([A-Z])/; - var MOUSE_EVENT_MAP= { mouseleave: "mouseout", mouseenter: "mouseover"}; - var jqLiteMinErr = minErr('jqLite'); - - /** - * Converts snake_case to camelCase. - * Also there is special case for Moz prefix starting with upper case letter. - * @param name Name to normalize - */ - function camelCase(name) { - return name. - replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) { - return offset ? letter.toUpperCase() : letter; - }). - replace(MOZ_HACK_REGEXP, 'Moz$1'); - } - - var SINGLE_TAG_REGEXP = /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/; - var HTML_REGEXP = /<|&#?\w+;/; - var TAG_NAME_REGEXP = /<([\w:-]+)/; - var XHTML_TAG_REGEXP = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi; - - var wrapMap = { - 'option': [1, ''], - - 'thead': [1, '', '
'], - 'col': [2, '', '
'], - 'tr': [2, '', '
'], - 'td': [3, '', '
'], - '_default': [0, "", ""] - }; - - wrapMap.optgroup = wrapMap.option; - wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; - wrapMap.th = wrapMap.td; - - - function jqLiteIsTextNode(html) { - return !HTML_REGEXP.test(html); - } - - function jqLiteAcceptsData(node) { - // The window object can accept data but has no nodeType - // Otherwise we are only interested in elements (1) and documents (9) - var nodeType = node.nodeType; - return nodeType === NODE_TYPE_ELEMENT || !nodeType || nodeType === NODE_TYPE_DOCUMENT; - } - - function jqLiteHasData(node) { - for (var key in jqCache[node.ng339]) { - return true; - } - return false; - } - - function jqLiteCleanData(nodes) { - for (var i = 0, ii = nodes.length; i < ii; i++) { - jqLiteRemoveData(nodes[i]); - } - } - - function jqLiteBuildFragment(html, context) { - var tmp, tag, wrap, - fragment = context.createDocumentFragment(), - nodes = [], i; - - if (jqLiteIsTextNode(html)) { - // Convert non-html into a text node - nodes.push(context.createTextNode(html)); - } else { - // Convert html into DOM nodes - tmp = tmp || fragment.appendChild(context.createElement("div")); - tag = (TAG_NAME_REGEXP.exec(html) || ["", ""])[1].toLowerCase(); - wrap = wrapMap[tag] || wrapMap._default; - tmp.innerHTML = wrap[1] + html.replace(XHTML_TAG_REGEXP, "<$1>") + wrap[2]; - - // Descend through wrappers to the right content - i = wrap[0]; - while (i--) { - tmp = tmp.lastChild; - } - - nodes = concat(nodes, tmp.childNodes); - - tmp = fragment.firstChild; - tmp.textContent = ""; - } - - // Remove wrapper from fragment - fragment.textContent = ""; - fragment.innerHTML = ""; // Clear inner HTML - forEach(nodes, function(node) { - fragment.appendChild(node); - }); - - return fragment; - } - - function jqLiteParseHTML(html, context) { - context = context || window.document; - var parsed; - - if ((parsed = SINGLE_TAG_REGEXP.exec(html))) { - return [context.createElement(parsed[1])]; - } - - if ((parsed = jqLiteBuildFragment(html, context))) { - return parsed.childNodes; - } - - return []; - } - - function jqLiteWrapNode(node, wrapper) { - var parent = node.parentNode; - - if (parent) { - parent.replaceChild(wrapper, node); - } - - wrapper.appendChild(node); - } - - - // IE9-11 has no method "contains" in SVG element and in Node.prototype. Bug #10259. - var jqLiteContains = window.Node.prototype.contains || function(arg) { - // jshint bitwise: false - return !!(this.compareDocumentPosition(arg) & 16); - // jshint bitwise: true - }; - - ///////////////////////////////////////////// - function JQLite(element) { - if (element instanceof JQLite) { - return element; - } - - var argIsString; - - if (isString(element)) { - element = trim(element); - argIsString = true; - } - if (!(this instanceof JQLite)) { - if (argIsString && element.charAt(0) != '<') { - throw jqLiteMinErr('nosel', 'Looking up elements via selectors is not supported by jqLite! See: http://docs.angularjs.org/api/angular.element'); - } - return new JQLite(element); - } - - if (argIsString) { - jqLiteAddNodes(this, jqLiteParseHTML(element)); - } else { - jqLiteAddNodes(this, element); - } - } - - function jqLiteClone(element) { - return element.cloneNode(true); - } - - function jqLiteDealoc(element, onlyDescendants) { - if (!onlyDescendants) jqLiteRemoveData(element); - - if (element.querySelectorAll) { - var descendants = element.querySelectorAll('*'); - for (var i = 0, l = descendants.length; i < l; i++) { - jqLiteRemoveData(descendants[i]); - } - } - } - - function jqLiteOff(element, type, fn, unsupported) { - if (isDefined(unsupported)) throw jqLiteMinErr('offargs', 'jqLite#off() does not support the `selector` argument'); - - var expandoStore = jqLiteExpandoStore(element); - var events = expandoStore && expandoStore.events; - var handle = expandoStore && expandoStore.handle; - - if (!handle) return; //no listeners registered - - if (!type) { - for (type in events) { - if (type !== '$destroy') { - removeEventListenerFn(element, type, handle); - } - delete events[type]; - } - } else { - - var removeHandler = function(type) { - var listenerFns = events[type]; - if (isDefined(fn)) { - arrayRemove(listenerFns || [], fn); - } - if (!(isDefined(fn) && listenerFns && listenerFns.length > 0)) { - removeEventListenerFn(element, type, handle); - delete events[type]; - } - }; - - forEach(type.split(' '), function(type) { - removeHandler(type); - if (MOUSE_EVENT_MAP[type]) { - removeHandler(MOUSE_EVENT_MAP[type]); - } - }); - } - } - - function jqLiteRemoveData(element, name) { - var expandoId = element.ng339; - var expandoStore = expandoId && jqCache[expandoId]; - - if (expandoStore) { - if (name) { - delete expandoStore.data[name]; - return; - } - - if (expandoStore.handle) { - if (expandoStore.events.$destroy) { - expandoStore.handle({}, '$destroy'); - } - jqLiteOff(element); - } - delete jqCache[expandoId]; - element.ng339 = undefined; // don't delete DOM expandos. IE and Chrome don't like it - } - } - - - function jqLiteExpandoStore(element, createIfNecessary) { - var expandoId = element.ng339, - expandoStore = expandoId && jqCache[expandoId]; - - if (createIfNecessary && !expandoStore) { - element.ng339 = expandoId = jqNextId(); - expandoStore = jqCache[expandoId] = {events: {}, data: {}, handle: undefined}; - } - - return expandoStore; - } - - - function jqLiteData(element, key, value) { - if (jqLiteAcceptsData(element)) { - - var isSimpleSetter = isDefined(value); - var isSimpleGetter = !isSimpleSetter && key && !isObject(key); - var massGetter = !key; - var expandoStore = jqLiteExpandoStore(element, !isSimpleGetter); - var data = expandoStore && expandoStore.data; - - if (isSimpleSetter) { // data('key', value) - data[key] = value; - } else { - if (massGetter) { // data() - return data; - } else { - if (isSimpleGetter) { // data('key') - // don't force creation of expandoStore if it doesn't exist yet - return data && data[key]; - } else { // mass-setter: data({key1: val1, key2: val2}) - extend(data, key); - } - } - } - } - } - - function jqLiteHasClass(element, selector) { - if (!element.getAttribute) return false; - return ((" " + (element.getAttribute('class') || '') + " ").replace(/[\n\t]/g, " "). - indexOf(" " + selector + " ") > -1); - } - - function jqLiteRemoveClass(element, cssClasses) { - if (cssClasses && element.setAttribute) { - forEach(cssClasses.split(' '), function(cssClass) { - element.setAttribute('class', trim( - (" " + (element.getAttribute('class') || '') + " ") - .replace(/[\n\t]/g, " ") - .replace(" " + trim(cssClass) + " ", " ")) - ); - }); - } - } - - function jqLiteAddClass(element, cssClasses) { - if (cssClasses && element.setAttribute) { - var existingClasses = (' ' + (element.getAttribute('class') || '') + ' ') - .replace(/[\n\t]/g, " "); - - forEach(cssClasses.split(' '), function(cssClass) { - cssClass = trim(cssClass); - if (existingClasses.indexOf(' ' + cssClass + ' ') === -1) { - existingClasses += cssClass + ' '; - } - }); - - element.setAttribute('class', trim(existingClasses)); - } - } - - - function jqLiteAddNodes(root, elements) { - // THIS CODE IS VERY HOT. Don't make changes without benchmarking. - - if (elements) { - - // if a Node (the most common case) - if (elements.nodeType) { - root[root.length++] = elements; - } else { - var length = elements.length; - - // if an Array or NodeList and not a Window - if (typeof length === 'number' && elements.window !== elements) { - if (length) { - for (var i = 0; i < length; i++) { - root[root.length++] = elements[i]; - } - } - } else { - root[root.length++] = elements; - } - } - } - } - - - function jqLiteController(element, name) { - return jqLiteInheritedData(element, '$' + (name || 'ngController') + 'Controller'); - } - - function jqLiteInheritedData(element, name, value) { - // if element is the document object work with the html element instead - // this makes $(document).scope() possible - if (element.nodeType == NODE_TYPE_DOCUMENT) { - element = element.documentElement; - } - var names = isArray(name) ? name : [name]; - - while (element) { - for (var i = 0, ii = names.length; i < ii; i++) { - if (isDefined(value = jqLite.data(element, names[i]))) return value; - } - - // If dealing with a document fragment node with a host element, and no parent, use the host - // element as the parent. This enables directives within a Shadow DOM or polyfilled Shadow DOM - // to lookup parent controllers. - element = element.parentNode || (element.nodeType === NODE_TYPE_DOCUMENT_FRAGMENT && element.host); - } - } - - function jqLiteEmpty(element) { - jqLiteDealoc(element, true); - while (element.firstChild) { - element.removeChild(element.firstChild); - } - } - - function jqLiteRemove(element, keepData) { - if (!keepData) jqLiteDealoc(element); - var parent = element.parentNode; - if (parent) parent.removeChild(element); - } - - - function jqLiteDocumentLoaded(action, win) { - win = win || window; - if (win.document.readyState === 'complete') { - // Force the action to be run async for consistent behavior - // from the action's point of view - // i.e. it will definitely not be in a $apply - win.setTimeout(action); - } else { - // No need to unbind this handler as load is only ever called once - jqLite(win).on('load', action); - } - } - - ////////////////////////////////////////// - // Functions which are declared directly. - ////////////////////////////////////////// - var JQLitePrototype = JQLite.prototype = { - ready: function(fn) { - var fired = false; - - function trigger() { - if (fired) return; - fired = true; - fn(); - } - - // check if document is already loaded - if (window.document.readyState === 'complete') { - window.setTimeout(trigger); - } else { - this.on('DOMContentLoaded', trigger); // works for modern browsers and IE9 - // we can not use jqLite since we are not done loading and jQuery could be loaded later. - // jshint -W064 - JQLite(window).on('load', trigger); // fallback to window.onload for others - // jshint +W064 - } - }, - toString: function() { - var value = []; - forEach(this, function(e) { value.push('' + e);}); - return '[' + value.join(', ') + ']'; - }, - - eq: function(index) { - return (index >= 0) ? jqLite(this[index]) : jqLite(this[this.length + index]); - }, - - length: 0, - push: push, - sort: [].sort, - splice: [].splice - }; - - ////////////////////////////////////////// - // Functions iterating getter/setters. - // these functions return self on setter and - // value on get. - ////////////////////////////////////////// - var BOOLEAN_ATTR = {}; - forEach('multiple,selected,checked,disabled,readOnly,required,open'.split(','), function(value) { - BOOLEAN_ATTR[lowercase(value)] = value; - }); - var BOOLEAN_ELEMENTS = {}; - forEach('input,select,option,textarea,button,form,details'.split(','), function(value) { - BOOLEAN_ELEMENTS[value] = true; - }); - var ALIASED_ATTR = { - 'ngMinlength': 'minlength', - 'ngMaxlength': 'maxlength', - 'ngMin': 'min', - 'ngMax': 'max', - 'ngPattern': 'pattern' - }; - - function getBooleanAttrName(element, name) { - // check dom last since we will most likely fail on name - var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()]; - - // booleanAttr is here twice to minimize DOM access - return booleanAttr && BOOLEAN_ELEMENTS[nodeName_(element)] && booleanAttr; - } - - function getAliasedAttrName(name) { - return ALIASED_ATTR[name]; - } - - forEach({ - data: jqLiteData, - removeData: jqLiteRemoveData, - hasData: jqLiteHasData, - cleanData: jqLiteCleanData - }, function(fn, name) { - JQLite[name] = fn; - }); - - forEach({ - data: jqLiteData, - inheritedData: jqLiteInheritedData, - - scope: function(element) { - // Can't use jqLiteData here directly so we stay compatible with jQuery! - return jqLite.data(element, '$scope') || jqLiteInheritedData(element.parentNode || element, ['$isolateScope', '$scope']); - }, - - isolateScope: function(element) { - // Can't use jqLiteData here directly so we stay compatible with jQuery! - return jqLite.data(element, '$isolateScope') || jqLite.data(element, '$isolateScopeNoTemplate'); - }, - - controller: jqLiteController, - - injector: function(element) { - return jqLiteInheritedData(element, '$injector'); - }, - - removeAttr: function(element, name) { - element.removeAttribute(name); - }, - - hasClass: jqLiteHasClass, - - css: function(element, name, value) { - name = camelCase(name); - - if (isDefined(value)) { - element.style[name] = value; - } else { - return element.style[name]; - } - }, - - attr: function(element, name, value) { - var nodeType = element.nodeType; - if (nodeType === NODE_TYPE_TEXT || nodeType === NODE_TYPE_ATTRIBUTE || nodeType === NODE_TYPE_COMMENT) { - return; - } - var lowercasedName = lowercase(name); - if (BOOLEAN_ATTR[lowercasedName]) { - if (isDefined(value)) { - if (!!value) { - element[name] = true; - element.setAttribute(name, lowercasedName); - } else { - element[name] = false; - element.removeAttribute(lowercasedName); - } - } else { - return (element[name] || - (element.attributes.getNamedItem(name) || noop).specified) - ? lowercasedName - : undefined; - } - } else if (isDefined(value)) { - element.setAttribute(name, value); - } else if (element.getAttribute) { - // the extra argument "2" is to get the right thing for a.href in IE, see jQuery code - // some elements (e.g. Document) don't have get attribute, so return undefined - var ret = element.getAttribute(name, 2); - // normalize non-existing attributes to undefined (as jQuery) - return ret === null ? undefined : ret; - } - }, - - prop: function(element, name, value) { - if (isDefined(value)) { - element[name] = value; - } else { - return element[name]; - } - }, - - text: (function() { - getText.$dv = ''; - return getText; - - function getText(element, value) { - if (isUndefined(value)) { - var nodeType = element.nodeType; - return (nodeType === NODE_TYPE_ELEMENT || nodeType === NODE_TYPE_TEXT) ? element.textContent : ''; - } - element.textContent = value; - } - })(), - - val: function(element, value) { - if (isUndefined(value)) { - if (element.multiple && nodeName_(element) === 'select') { - var result = []; - forEach(element.options, function(option) { - if (option.selected) { - result.push(option.value || option.text); - } - }); - return result.length === 0 ? null : result; - } - return element.value; - } - element.value = value; - }, - - html: function(element, value) { - if (isUndefined(value)) { - return element.innerHTML; - } - jqLiteDealoc(element, true); - element.innerHTML = value; - }, - - empty: jqLiteEmpty - }, function(fn, name) { - /** - * Properties: writes return selection, reads return first value - */ - JQLite.prototype[name] = function(arg1, arg2) { - var i, key; - var nodeCount = this.length; - - // jqLiteHasClass has only two arguments, but is a getter-only fn, so we need to special-case it - // in a way that survives minification. - // jqLiteEmpty takes no arguments but is a setter. - if (fn !== jqLiteEmpty && - (isUndefined((fn.length == 2 && (fn !== jqLiteHasClass && fn !== jqLiteController)) ? arg1 : arg2))) { - if (isObject(arg1)) { - - // we are a write, but the object properties are the key/values - for (i = 0; i < nodeCount; i++) { - if (fn === jqLiteData) { - // data() takes the whole object in jQuery - fn(this[i], arg1); - } else { - for (key in arg1) { - fn(this[i], key, arg1[key]); - } - } - } - // return self for chaining - return this; - } else { - // we are a read, so read the first child. - // TODO: do we still need this? - var value = fn.$dv; - // Only if we have $dv do we iterate over all, otherwise it is just the first element. - var jj = (isUndefined(value)) ? Math.min(nodeCount, 1) : nodeCount; - for (var j = 0; j < jj; j++) { - var nodeValue = fn(this[j], arg1, arg2); - value = value ? value + nodeValue : nodeValue; - } - return value; - } - } else { - // we are a write, so apply to all children - for (i = 0; i < nodeCount; i++) { - fn(this[i], arg1, arg2); - } - // return self for chaining - return this; - } - }; - }); - - function createEventHandler(element, events) { - var eventHandler = function(event, type) { - // jQuery specific api - event.isDefaultPrevented = function() { - return event.defaultPrevented; - }; - - var eventFns = events[type || event.type]; - var eventFnsLength = eventFns ? eventFns.length : 0; - - if (!eventFnsLength) return; - - if (isUndefined(event.immediatePropagationStopped)) { - var originalStopImmediatePropagation = event.stopImmediatePropagation; - event.stopImmediatePropagation = function() { - event.immediatePropagationStopped = true; - - if (event.stopPropagation) { - event.stopPropagation(); - } - - if (originalStopImmediatePropagation) { - originalStopImmediatePropagation.call(event); - } - }; - } - - event.isImmediatePropagationStopped = function() { - return event.immediatePropagationStopped === true; - }; - - // Some events have special handlers that wrap the real handler - var handlerWrapper = eventFns.specialHandlerWrapper || defaultHandlerWrapper; - - // Copy event handlers in case event handlers array is modified during execution. - if ((eventFnsLength > 1)) { - eventFns = shallowCopy(eventFns); - } - - for (var i = 0; i < eventFnsLength; i++) { - if (!event.isImmediatePropagationStopped()) { - handlerWrapper(element, event, eventFns[i]); - } - } - }; - - // TODO: this is a hack for angularMocks/clearDataCache that makes it possible to deregister all - // events on `element` - eventHandler.elem = element; - return eventHandler; - } - - function defaultHandlerWrapper(element, event, handler) { - handler.call(element, event); - } - - function specialMouseHandlerWrapper(target, event, handler) { - // Refer to jQuery's implementation of mouseenter & mouseleave - // Read about mouseenter and mouseleave: - // http://www.quirksmode.org/js/events_mouse.html#link8 - var related = event.relatedTarget; - // For mousenter/leave call the handler if related is outside the target. - // NB: No relatedTarget if the mouse left/entered the browser window - if (!related || (related !== target && !jqLiteContains.call(target, related))) { - handler.call(target, event); - } - } - - ////////////////////////////////////////// - // Functions iterating traversal. - // These functions chain results into a single - // selector. - ////////////////////////////////////////// - forEach({ - removeData: jqLiteRemoveData, - - on: function jqLiteOn(element, type, fn, unsupported) { - if (isDefined(unsupported)) throw jqLiteMinErr('onargs', 'jqLite#on() does not support the `selector` or `eventData` parameters'); - - // Do not add event handlers to non-elements because they will not be cleaned up. - if (!jqLiteAcceptsData(element)) { - return; - } - - var expandoStore = jqLiteExpandoStore(element, true); - var events = expandoStore.events; - var handle = expandoStore.handle; - - if (!handle) { - handle = expandoStore.handle = createEventHandler(element, events); - } - - // http://jsperf.com/string-indexof-vs-split - var types = type.indexOf(' ') >= 0 ? type.split(' ') : [type]; - var i = types.length; - - var addHandler = function(type, specialHandlerWrapper, noEventListener) { - var eventFns = events[type]; - - if (!eventFns) { - eventFns = events[type] = []; - eventFns.specialHandlerWrapper = specialHandlerWrapper; - if (type !== '$destroy' && !noEventListener) { - addEventListenerFn(element, type, handle); - } - } - - eventFns.push(fn); - }; - - while (i--) { - type = types[i]; - if (MOUSE_EVENT_MAP[type]) { - addHandler(MOUSE_EVENT_MAP[type], specialMouseHandlerWrapper); - addHandler(type, undefined, true); - } else { - addHandler(type); - } - } - }, - - off: jqLiteOff, - - one: function(element, type, fn) { - element = jqLite(element); - - //add the listener twice so that when it is called - //you can remove the original function and still be - //able to call element.off(ev, fn) normally - element.on(type, function onFn() { - element.off(type, fn); - element.off(type, onFn); - }); - element.on(type, fn); - }, - - replaceWith: function(element, replaceNode) { - var index, parent = element.parentNode; - jqLiteDealoc(element); - forEach(new JQLite(replaceNode), function(node) { - if (index) { - parent.insertBefore(node, index.nextSibling); - } else { - parent.replaceChild(node, element); - } - index = node; - }); - }, - - children: function(element) { - var children = []; - forEach(element.childNodes, function(element) { - if (element.nodeType === NODE_TYPE_ELEMENT) { - children.push(element); - } - }); - return children; - }, - - contents: function(element) { - return element.contentDocument || element.childNodes || []; - }, - - append: function(element, node) { - var nodeType = element.nodeType; - if (nodeType !== NODE_TYPE_ELEMENT && nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT) return; - - node = new JQLite(node); - - for (var i = 0, ii = node.length; i < ii; i++) { - var child = node[i]; - element.appendChild(child); - } - }, - - prepend: function(element, node) { - if (element.nodeType === NODE_TYPE_ELEMENT) { - var index = element.firstChild; - forEach(new JQLite(node), function(child) { - element.insertBefore(child, index); - }); - } - }, - - wrap: function(element, wrapNode) { - jqLiteWrapNode(element, jqLite(wrapNode).eq(0).clone()[0]); - }, - - remove: jqLiteRemove, - - detach: function(element) { - jqLiteRemove(element, true); - }, - - after: function(element, newElement) { - var index = element, parent = element.parentNode; - newElement = new JQLite(newElement); - - for (var i = 0, ii = newElement.length; i < ii; i++) { - var node = newElement[i]; - parent.insertBefore(node, index.nextSibling); - index = node; - } - }, - - addClass: jqLiteAddClass, - removeClass: jqLiteRemoveClass, - - toggleClass: function(element, selector, condition) { - if (selector) { - forEach(selector.split(' '), function(className) { - var classCondition = condition; - if (isUndefined(classCondition)) { - classCondition = !jqLiteHasClass(element, className); - } - (classCondition ? jqLiteAddClass : jqLiteRemoveClass)(element, className); - }); - } - }, - - parent: function(element) { - var parent = element.parentNode; - return parent && parent.nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT ? parent : null; - }, - - next: function(element) { - return element.nextElementSibling; - }, - - find: function(element, selector) { - if (element.getElementsByTagName) { - return element.getElementsByTagName(selector); - } else { - return []; - } - }, - - clone: jqLiteClone, - - triggerHandler: function(element, event, extraParameters) { - - var dummyEvent, eventFnsCopy, handlerArgs; - var eventName = event.type || event; - var expandoStore = jqLiteExpandoStore(element); - var events = expandoStore && expandoStore.events; - var eventFns = events && events[eventName]; - - if (eventFns) { - // Create a dummy event to pass to the handlers - dummyEvent = { - preventDefault: function() { this.defaultPrevented = true; }, - isDefaultPrevented: function() { return this.defaultPrevented === true; }, - stopImmediatePropagation: function() { this.immediatePropagationStopped = true; }, - isImmediatePropagationStopped: function() { return this.immediatePropagationStopped === true; }, - stopPropagation: noop, - type: eventName, - target: element - }; - - // If a custom event was provided then extend our dummy event with it - if (event.type) { - dummyEvent = extend(dummyEvent, event); - } - - // Copy event handlers in case event handlers array is modified during execution. - eventFnsCopy = shallowCopy(eventFns); - handlerArgs = extraParameters ? [dummyEvent].concat(extraParameters) : [dummyEvent]; - - forEach(eventFnsCopy, function(fn) { - if (!dummyEvent.isImmediatePropagationStopped()) { - fn.apply(element, handlerArgs); - } - }); - } - } - }, function(fn, name) { - /** - * chaining functions - */ - JQLite.prototype[name] = function(arg1, arg2, arg3) { - var value; - - for (var i = 0, ii = this.length; i < ii; i++) { - if (isUndefined(value)) { - value = fn(this[i], arg1, arg2, arg3); - if (isDefined(value)) { - // any function which returns a value needs to be wrapped - value = jqLite(value); - } - } else { - jqLiteAddNodes(value, fn(this[i], arg1, arg2, arg3)); - } - } - return isDefined(value) ? value : this; - }; - - // bind legacy bind/unbind to on/off - JQLite.prototype.bind = JQLite.prototype.on; - JQLite.prototype.unbind = JQLite.prototype.off; - }); - - - // Provider for private $$jqLite service - function $$jqLiteProvider() { - this.$get = function $$jqLite() { - return extend(JQLite, { - hasClass: function(node, classes) { - if (node.attr) node = node[0]; - return jqLiteHasClass(node, classes); - }, - addClass: function(node, classes) { - if (node.attr) node = node[0]; - return jqLiteAddClass(node, classes); - }, - removeClass: function(node, classes) { - if (node.attr) node = node[0]; - return jqLiteRemoveClass(node, classes); - } - }); - }; - } - - /** - * Computes a hash of an 'obj'. - * Hash of a: - * string is string - * number is number as string - * object is either result of calling $$hashKey function on the object or uniquely generated id, - * that is also assigned to the $$hashKey property of the object. - * - * @param obj - * @returns {string} hash string such that the same input will have the same hash string. - * The resulting string key is in 'type:hashKey' format. - */ - function hashKey(obj, nextUidFn) { - var key = obj && obj.$$hashKey; - - if (key) { - if (typeof key === 'function') { - key = obj.$$hashKey(); - } - return key; - } - - var objType = typeof obj; - if (objType == 'function' || (objType == 'object' && obj !== null)) { - key = obj.$$hashKey = objType + ':' + (nextUidFn || nextUid)(); - } else { - key = objType + ':' + obj; - } - - return key; - } - - /** - * HashMap which can use objects as keys - */ - function HashMap(array, isolatedUid) { - if (isolatedUid) { - var uid = 0; - this.nextUid = function() { - return ++uid; - }; - } - forEach(array, this.put, this); - } - HashMap.prototype = { - /** - * Store key value pair - * @param key key to store can be any type - * @param value value to store can be any type - */ - put: function(key, value) { - this[hashKey(key, this.nextUid)] = value; - }, - - /** - * @param key - * @returns {Object} the value for the key - */ - get: function(key) { - return this[hashKey(key, this.nextUid)]; - }, - - /** - * Remove the key/value pair - * @param key - */ - remove: function(key) { - var value = this[key = hashKey(key, this.nextUid)]; - delete this[key]; - return value; - } - }; - - var $$HashMapProvider = [function() { - this.$get = [function() { - return HashMap; - }]; - }]; - - /** - * @ngdoc function - * @module ng - * @name angular.injector - * @kind function - * - * @description - * Creates an injector object that can be used for retrieving services as well as for - * dependency injection (see {@link guide/di dependency injection}). - * - * @param {Array.} modules A list of module functions or their aliases. See - * {@link angular.module}. The `ng` module must be explicitly added. - * @param {boolean=} [strictDi=false] Whether the injector should be in strict mode, which - * disallows argument name annotation inference. - * @returns {injector} Injector object. See {@link auto.$injector $injector}. - * - * @example - * Typical usage - * ```js - * // create an injector - * var $injector = angular.injector(['ng']); - * - * // use the injector to kick off your application - * // use the type inference to auto inject arguments, or use implicit injection - * $injector.invoke(function($rootScope, $compile, $document) { - * $compile($document)($rootScope); - * $rootScope.$digest(); - * }); - * ``` - * - * Sometimes you want to get access to the injector of a currently running Angular app - * from outside Angular. Perhaps, you want to inject and compile some markup after the - * application has been bootstrapped. You can do this using the extra `injector()` added - * to JQuery/jqLite elements. See {@link angular.element}. - * - * *This is fairly rare but could be the case if a third party library is injecting the - * markup.* - * - * In the following example a new block of HTML containing a `ng-controller` - * directive is added to the end of the document body by JQuery. We then compile and link - * it into the current AngularJS scope. - * - * ```js - * var $div = $('
{{content.label}}
'); - * $(document.body).append($div); - * - * angular.element(document).injector().invoke(function($compile) { - * var scope = angular.element($div).scope(); - * $compile($div)(scope); - * }); - * ``` - */ - - - /** - * @ngdoc module - * @name auto - * @installation - * @description - * - * Implicit module which gets automatically added to each {@link auto.$injector $injector}. - */ - - var ARROW_ARG = /^([^\(]+?)=>/; - var FN_ARGS = /^[^\(]*\(\s*([^\)]*)\)/m; - var FN_ARG_SPLIT = /,/; - var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/; - var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; - var $injectorMinErr = minErr('$injector'); - - function stringifyFn(fn) { - // Support: Chrome 50-51 only - // Creating a new string by adding `' '` at the end, to hack around some bug in Chrome v50/51 - // (See https://github.com/angular/angular.js/issues/14487.) - // TODO (gkalpak): Remove workaround when Chrome v52 is released - return Function.prototype.toString.call(fn) + ' '; - } - - function extractArgs(fn) { - var fnText = stringifyFn(fn).replace(STRIP_COMMENTS, ''), - args = fnText.match(ARROW_ARG) || fnText.match(FN_ARGS); - return args; - } - - function anonFn(fn) { - // For anonymous functions, showing at the very least the function signature can help in - // debugging. - var args = extractArgs(fn); - if (args) { - return 'function(' + (args[1] || '').replace(/[\s\r\n]+/, ' ') + ')'; - } - return 'fn'; - } - - function annotate(fn, strictDi, name) { - var $inject, - argDecl, - last; - - if (typeof fn === 'function') { - if (!($inject = fn.$inject)) { - $inject = []; - if (fn.length) { - if (strictDi) { - if (!isString(name) || !name) { - name = fn.name || anonFn(fn); - } - throw $injectorMinErr('strictdi', - '{0} is not using explicit annotation and cannot be invoked in strict mode', name); - } - argDecl = extractArgs(fn); - forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg) { - arg.replace(FN_ARG, function(all, underscore, name) { - $inject.push(name); - }); - }); - } - fn.$inject = $inject; - } - } else if (isArray(fn)) { - last = fn.length - 1; - assertArgFn(fn[last], 'fn'); - $inject = fn.slice(0, last); - } else { - assertArgFn(fn, 'fn', true); - } - return $inject; - } - - /////////////////////////////////////// - - /** - * @ngdoc service - * @name $injector - * - * @description - * - * `$injector` is used to retrieve object instances as defined by - * {@link auto.$provide provider}, instantiate types, invoke methods, - * and load modules. - * - * The following always holds true: - * - * ```js - * var $injector = angular.injector(); - * expect($injector.get('$injector')).toBe($injector); - * expect($injector.invoke(function($injector) { - * return $injector; - * })).toBe($injector); - * ``` - * - * # Injection Function Annotation - * - * JavaScript does not have annotations, and annotations are needed for dependency injection. The - * following are all valid ways of annotating function with injection arguments and are equivalent. - * - * ```js - * // inferred (only works if code not minified/obfuscated) - * $injector.invoke(function(serviceA){}); - * - * // annotated - * function explicit(serviceA) {}; - * explicit.$inject = ['serviceA']; - * $injector.invoke(explicit); - * - * // inline - * $injector.invoke(['serviceA', function(serviceA){}]); - * ``` - * - * ## Inference - * - * In JavaScript calling `toString()` on a function returns the function definition. The definition - * can then be parsed and the function arguments can be extracted. This method of discovering - * annotations is disallowed when the injector is in strict mode. - * *NOTE:* This does not work with minification, and obfuscation tools since these tools change the - * argument names. - * - * ## `$inject` Annotation - * By adding an `$inject` property onto a function the injection parameters can be specified. - * - * ## Inline - * As an array of injection names, where the last item in the array is the function to call. - */ - - /** - * @ngdoc method - * @name $injector#get - * - * @description - * Return an instance of the service. - * - * @param {string} name The name of the instance to retrieve. - * @param {string=} caller An optional string to provide the origin of the function call for error messages. - * @return {*} The instance. - */ - - /** - * @ngdoc method - * @name $injector#invoke - * - * @description - * Invoke the method and supply the method arguments from the `$injector`. - * - * @param {Function|Array.} fn The injectable function to invoke. Function parameters are - * injected according to the {@link guide/di $inject Annotation} rules. - * @param {Object=} self The `this` for the invoked method. - * @param {Object=} locals Optional object. If preset then any argument names are read from this - * object first, before the `$injector` is consulted. - * @returns {*} the value returned by the invoked `fn` function. - */ - - /** - * @ngdoc method - * @name $injector#has - * - * @description - * Allows the user to query if the particular service exists. - * - * @param {string} name Name of the service to query. - * @returns {boolean} `true` if injector has given service. - */ - - /** - * @ngdoc method - * @name $injector#instantiate - * @description - * Create a new instance of JS type. The method takes a constructor function, invokes the new - * operator, and supplies all of the arguments to the constructor function as specified by the - * constructor annotation. - * - * @param {Function} Type Annotated constructor function. - * @param {Object=} locals Optional object. If preset then any argument names are read from this - * object first, before the `$injector` is consulted. - * @returns {Object} new instance of `Type`. - */ - - /** - * @ngdoc method - * @name $injector#annotate - * - * @description - * Returns an array of service names which the function is requesting for injection. This API is - * used by the injector to determine which services need to be injected into the function when the - * function is invoked. There are three ways in which the function can be annotated with the needed - * dependencies. - * - * # Argument names - * - * The simplest form is to extract the dependencies from the arguments of the function. This is done - * by converting the function into a string using `toString()` method and extracting the argument - * names. - * ```js - * // Given - * function MyController($scope, $route) { - * // ... - * } - * - * // Then - * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); - * ``` - * - * You can disallow this method by using strict injection mode. - * - * This method does not work with code minification / obfuscation. For this reason the following - * annotation strategies are supported. - * - * # The `$inject` property - * - * If a function has an `$inject` property and its value is an array of strings, then the strings - * represent names of services to be injected into the function. - * ```js - * // Given - * var MyController = function(obfuscatedScope, obfuscatedRoute) { - * // ... - * } - * // Define function dependencies - * MyController['$inject'] = ['$scope', '$route']; - * - * // Then - * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); - * ``` - * - * # The array notation - * - * It is often desirable to inline Injected functions and that's when setting the `$inject` property - * is very inconvenient. In these situations using the array notation to specify the dependencies in - * a way that survives minification is a better choice: - * - * ```js - * // We wish to write this (not minification / obfuscation safe) - * injector.invoke(function($compile, $rootScope) { - * // ... - * }); - * - * // We are forced to write break inlining - * var tmpFn = function(obfuscatedCompile, obfuscatedRootScope) { - * // ... - * }; - * tmpFn.$inject = ['$compile', '$rootScope']; - * injector.invoke(tmpFn); - * - * // To better support inline function the inline annotation is supported - * injector.invoke(['$compile', '$rootScope', function(obfCompile, obfRootScope) { - * // ... - * }]); - * - * // Therefore - * expect(injector.annotate( - * ['$compile', '$rootScope', function(obfus_$compile, obfus_$rootScope) {}]) - * ).toEqual(['$compile', '$rootScope']); - * ``` - * - * @param {Function|Array.} fn Function for which dependent service names need to - * be retrieved as described above. - * - * @param {boolean=} [strictDi=false] Disallow argument name annotation inference. - * - * @returns {Array.} The names of the services which the function requires. - */ - - - - - /** - * @ngdoc service - * @name $provide - * - * @description - * - * The {@link auto.$provide $provide} service has a number of methods for registering components - * with the {@link auto.$injector $injector}. Many of these functions are also exposed on - * {@link angular.Module}. - * - * An Angular **service** is a singleton object created by a **service factory**. These **service - * factories** are functions which, in turn, are created by a **service provider**. - * The **service providers** are constructor functions. When instantiated they must contain a - * property called `$get`, which holds the **service factory** function. - * - * When you request a service, the {@link auto.$injector $injector} is responsible for finding the - * correct **service provider**, instantiating it and then calling its `$get` **service factory** - * function to get the instance of the **service**. - * - * Often services have no configuration options and there is no need to add methods to the service - * provider. The provider will be no more than a constructor function with a `$get` property. For - * these cases the {@link auto.$provide $provide} service has additional helper methods to register - * services without specifying a provider. - * - * * {@link auto.$provide#provider provider(name, provider)} - registers a **service provider** with the - * {@link auto.$injector $injector} - * * {@link auto.$provide#constant constant(name, obj)} - registers a value/object that can be accessed by - * providers and services. - * * {@link auto.$provide#value value(name, obj)} - registers a value/object that can only be accessed by - * services, not providers. - * * {@link auto.$provide#factory factory(name, fn)} - registers a service **factory function** - * that will be wrapped in a **service provider** object, whose `$get` property will contain the - * given factory function. - * * {@link auto.$provide#service service(name, Fn)} - registers a **constructor function** - * that will be wrapped in a **service provider** object, whose `$get` property will instantiate - * a new object using the given constructor function. - * * {@link auto.$provide#decorator decorator(name, decorFn)} - registers a **decorator function** that - * will be able to modify or replace the implementation of another service. - * - * See the individual methods for more information and examples. - */ - - /** - * @ngdoc method - * @name $provide#provider - * @description - * - * Register a **provider function** with the {@link auto.$injector $injector}. Provider functions - * are constructor functions, whose instances are responsible for "providing" a factory for a - * service. - * - * Service provider names start with the name of the service they provide followed by `Provider`. - * For example, the {@link ng.$log $log} service has a provider called - * {@link ng.$logProvider $logProvider}. - * - * Service provider objects can have additional methods which allow configuration of the provider - * and its service. Importantly, you can configure what kind of service is created by the `$get` - * method, or how that service will act. For example, the {@link ng.$logProvider $logProvider} has a - * method {@link ng.$logProvider#debugEnabled debugEnabled} - * which lets you specify whether the {@link ng.$log $log} service will log debug messages to the - * console or not. - * - * @param {string} name The name of the instance. NOTE: the provider will be available under `name + - 'Provider'` key. - * @param {(Object|function())} provider If the provider is: - * - * - `Object`: then it should have a `$get` method. The `$get` method will be invoked using - * {@link auto.$injector#invoke $injector.invoke()} when an instance needs to be created. - * - `Constructor`: a new instance of the provider will be created using - * {@link auto.$injector#instantiate $injector.instantiate()}, then treated as `object`. - * - * @returns {Object} registered provider instance - - * @example - * - * The following example shows how to create a simple event tracking service and register it using - * {@link auto.$provide#provider $provide.provider()}. - * - * ```js - * // Define the eventTracker provider - * function EventTrackerProvider() { - * var trackingUrl = '/track'; - * - * // A provider method for configuring where the tracked events should been saved - * this.setTrackingUrl = function(url) { - * trackingUrl = url; - * }; - * - * // The service factory function - * this.$get = ['$http', function($http) { - * var trackedEvents = {}; - * return { - * // Call this to track an event - * event: function(event) { - * var count = trackedEvents[event] || 0; - * count += 1; - * trackedEvents[event] = count; - * return count; - * }, - * // Call this to save the tracked events to the trackingUrl - * save: function() { - * $http.post(trackingUrl, trackedEvents); - * } - * }; - * }]; - * } - * - * describe('eventTracker', function() { - * var postSpy; - * - * beforeEach(module(function($provide) { - * // Register the eventTracker provider - * $provide.provider('eventTracker', EventTrackerProvider); - * })); - * - * beforeEach(module(function(eventTrackerProvider) { - * // Configure eventTracker provider - * eventTrackerProvider.setTrackingUrl('/custom-track'); - * })); - * - * it('tracks events', inject(function(eventTracker) { - * expect(eventTracker.event('login')).toEqual(1); - * expect(eventTracker.event('login')).toEqual(2); - * })); - * - * it('saves to the tracking url', inject(function(eventTracker, $http) { - * postSpy = spyOn($http, 'post'); - * eventTracker.event('login'); - * eventTracker.save(); - * expect(postSpy).toHaveBeenCalled(); - * expect(postSpy.mostRecentCall.args[0]).not.toEqual('/track'); - * expect(postSpy.mostRecentCall.args[0]).toEqual('/custom-track'); - * expect(postSpy.mostRecentCall.args[1]).toEqual({ 'login': 1 }); - * })); - * }); - * ``` - */ - - /** - * @ngdoc method - * @name $provide#factory - * @description - * - * Register a **service factory**, which will be called to return the service instance. - * This is short for registering a service where its provider consists of only a `$get` property, - * which is the given service factory function. - * You should use {@link auto.$provide#factory $provide.factory(getFn)} if you do not need to - * configure your service in a provider. - * - * @param {string} name The name of the instance. - * @param {Function|Array.} $getFn The injectable $getFn for the instance creation. - * Internally this is a short hand for `$provide.provider(name, {$get: $getFn})`. - * @returns {Object} registered provider instance - * - * @example - * Here is an example of registering a service - * ```js - * $provide.factory('ping', ['$http', function($http) { - * return function ping() { - * return $http.send('/ping'); - * }; - * }]); - * ``` - * You would then inject and use this service like this: - * ```js - * someModule.controller('Ctrl', ['ping', function(ping) { - * ping(); - * }]); - * ``` - */ - - - /** - * @ngdoc method - * @name $provide#service - * @description - * - * Register a **service constructor**, which will be invoked with `new` to create the service - * instance. - * This is short for registering a service where its provider's `$get` property is a factory - * function that returns an instance instantiated by the injector from the service constructor - * function. - * - * Internally it looks a bit like this: - * - * ``` - * { - * $get: function() { - * return $injector.instantiate(constructor); - * } - * } - * ``` - * - * - * You should use {@link auto.$provide#service $provide.service(class)} if you define your service - * as a type/class. - * - * @param {string} name The name of the instance. - * @param {Function|Array.} constructor An injectable class (constructor function) - * that will be instantiated. - * @returns {Object} registered provider instance - * - * @example - * Here is an example of registering a service using - * {@link auto.$provide#service $provide.service(class)}. - * ```js - * var Ping = function($http) { - * this.$http = $http; - * }; - * - * Ping.$inject = ['$http']; - * - * Ping.prototype.send = function() { - * return this.$http.get('/ping'); - * }; - * $provide.service('ping', Ping); - * ``` - * You would then inject and use this service like this: - * ```js - * someModule.controller('Ctrl', ['ping', function(ping) { - * ping.send(); - * }]); - * ``` - */ - - - /** - * @ngdoc method - * @name $provide#value - * @description - * - * Register a **value service** with the {@link auto.$injector $injector}, such as a string, a - * number, an array, an object or a function. This is short for registering a service where its - * provider's `$get` property is a factory function that takes no arguments and returns the **value - * service**. That also means it is not possible to inject other services into a value service. - * - * Value services are similar to constant services, except that they cannot be injected into a - * module configuration function (see {@link angular.Module#config}) but they can be overridden by - * an Angular {@link auto.$provide#decorator decorator}. - * - * @param {string} name The name of the instance. - * @param {*} value The value. - * @returns {Object} registered provider instance - * - * @example - * Here are some examples of creating value services. - * ```js - * $provide.value('ADMIN_USER', 'admin'); - * - * $provide.value('RoleLookup', { admin: 0, writer: 1, reader: 2 }); - * - * $provide.value('halfOf', function(value) { - * return value / 2; - * }); - * ``` - */ - - - /** - * @ngdoc method - * @name $provide#constant - * @description - * - * Register a **constant service** with the {@link auto.$injector $injector}, such as a string, - * a number, an array, an object or a function. Like the {@link auto.$provide#value value}, it is not - * possible to inject other services into a constant. - * - * But unlike {@link auto.$provide#value value}, a constant can be - * injected into a module configuration function (see {@link angular.Module#config}) and it cannot - * be overridden by an Angular {@link auto.$provide#decorator decorator}. - * - * @param {string} name The name of the constant. - * @param {*} value The constant value. - * @returns {Object} registered instance - * - * @example - * Here a some examples of creating constants: - * ```js - * $provide.constant('SHARD_HEIGHT', 306); - * - * $provide.constant('MY_COLOURS', ['red', 'blue', 'grey']); - * - * $provide.constant('double', function(value) { - * return value * 2; - * }); - * ``` - */ - - - /** - * @ngdoc method - * @name $provide#decorator - * @description - * - * Register a **decorator function** with the {@link auto.$injector $injector}. A decorator function - * intercepts the creation of a service, allowing it to override or modify the behavior of the - * service. The return value of the decorator function may be the original service, or a new service - * that replaces (or wraps and delegates to) the original service. - * - * You can find out more about using decorators in the {@link guide/decorators} guide. - * - * @param {string} name The name of the service to decorate. - * @param {Function|Array.} decorator This function will be invoked when the service needs to be - * provided and should return the decorated service instance. The function is called using - * the {@link auto.$injector#invoke injector.invoke} method and is therefore fully injectable. - * Local injection arguments: - * - * * `$delegate` - The original service instance, which can be replaced, monkey patched, configured, - * decorated or delegated to. - * - * @example - * Here we decorate the {@link ng.$log $log} service to convert warnings to errors by intercepting - * calls to {@link ng.$log#error $log.warn()}. - * ```js - * $provide.decorator('$log', ['$delegate', function($delegate) { - * $delegate.warn = $delegate.error; - * return $delegate; - * }]); - * ``` - */ - - - function createInjector(modulesToLoad, strictDi) { - strictDi = (strictDi === true); - var INSTANTIATING = {}, - providerSuffix = 'Provider', - path = [], - loadedModules = new HashMap([], true), - providerCache = { - $provide: { - provider: supportObject(provider), - factory: supportObject(factory), - service: supportObject(service), - value: supportObject(value), - constant: supportObject(constant), - decorator: decorator - } - }, - providerInjector = (providerCache.$injector = - createInternalInjector(providerCache, function(serviceName, caller) { - if (angular.isString(caller)) { - path.push(caller); - } - throw $injectorMinErr('unpr', "Unknown provider: {0}", path.join(' <- ')); - })), - instanceCache = {}, - protoInstanceInjector = - createInternalInjector(instanceCache, function(serviceName, caller) { - var provider = providerInjector.get(serviceName + providerSuffix, caller); - return instanceInjector.invoke( - provider.$get, provider, undefined, serviceName); - }), - instanceInjector = protoInstanceInjector; - - providerCache['$injector' + providerSuffix] = { $get: valueFn(protoInstanceInjector) }; - var runBlocks = loadModules(modulesToLoad); - instanceInjector = protoInstanceInjector.get('$injector'); - instanceInjector.strictDi = strictDi; - forEach(runBlocks, function(fn) { if (fn) instanceInjector.invoke(fn); }); - - return instanceInjector; - - //////////////////////////////////// - // $provider - //////////////////////////////////// - - function supportObject(delegate) { - return function(key, value) { - if (isObject(key)) { - forEach(key, reverseParams(delegate)); - } else { - return delegate(key, value); - } - }; - } - - function provider(name, provider_) { - assertNotHasOwnProperty(name, 'service'); - if (isFunction(provider_) || isArray(provider_)) { - provider_ = providerInjector.instantiate(provider_); - } - if (!provider_.$get) { - throw $injectorMinErr('pget', "Provider '{0}' must define $get factory method.", name); - } - return providerCache[name + providerSuffix] = provider_; - } - - function enforceReturnValue(name, factory) { - return function enforcedReturnValue() { - var result = instanceInjector.invoke(factory, this); - if (isUndefined(result)) { - throw $injectorMinErr('undef', "Provider '{0}' must return a value from $get factory method.", name); - } - return result; - }; - } - - function factory(name, factoryFn, enforce) { - return provider(name, { - $get: enforce !== false ? enforceReturnValue(name, factoryFn) : factoryFn - }); - } - - function service(name, constructor) { - return factory(name, ['$injector', function($injector) { - return $injector.instantiate(constructor); - }]); - } - - function value(name, val) { return factory(name, valueFn(val), false); } - - function constant(name, value) { - assertNotHasOwnProperty(name, 'constant'); - providerCache[name] = value; - instanceCache[name] = value; - } - - function decorator(serviceName, decorFn) { - var origProvider = providerInjector.get(serviceName + providerSuffix), - orig$get = origProvider.$get; - - origProvider.$get = function() { - var origInstance = instanceInjector.invoke(orig$get, origProvider); - return instanceInjector.invoke(decorFn, null, {$delegate: origInstance}); - }; - } - - //////////////////////////////////// - // Module Loading - //////////////////////////////////// - function loadModules(modulesToLoad) { - assertArg(isUndefined(modulesToLoad) || isArray(modulesToLoad), 'modulesToLoad', 'not an array'); - var runBlocks = [], moduleFn; - forEach(modulesToLoad, function(module) { - if (loadedModules.get(module)) return; - loadedModules.put(module, true); - - function runInvokeQueue(queue) { - var i, ii; - for (i = 0, ii = queue.length; i < ii; i++) { - var invokeArgs = queue[i], - provider = providerInjector.get(invokeArgs[0]); - - provider[invokeArgs[1]].apply(provider, invokeArgs[2]); - } - } - - try { - if (isString(module)) { - moduleFn = angularModule(module); - runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks); - runInvokeQueue(moduleFn._invokeQueue); - runInvokeQueue(moduleFn._configBlocks); - } else if (isFunction(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else if (isArray(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else { - assertArgFn(module, 'module'); - } - } catch (e) { - if (isArray(module)) { - module = module[module.length - 1]; - } - if (e.message && e.stack && e.stack.indexOf(e.message) == -1) { - // Safari & FF's stack traces don't contain error.message content - // unlike those of Chrome and IE - // So if stack doesn't contain message, we create a new string that contains both. - // Since error.stack is read-only in Safari, I'm overriding e and not e.stack here. - /* jshint -W022 */ - e = e.message + '\n' + e.stack; - } - throw $injectorMinErr('modulerr', "Failed to instantiate module {0} due to:\n{1}", - module, e.stack || e.message || e); - } - }); - return runBlocks; - } - - //////////////////////////////////// - // internal Injector - //////////////////////////////////// - - function createInternalInjector(cache, factory) { - - function getService(serviceName, caller) { - if (cache.hasOwnProperty(serviceName)) { - if (cache[serviceName] === INSTANTIATING) { - throw $injectorMinErr('cdep', 'Circular dependency found: {0}', - serviceName + ' <- ' + path.join(' <- ')); - } - return cache[serviceName]; - } else { - try { - path.unshift(serviceName); - cache[serviceName] = INSTANTIATING; - return cache[serviceName] = factory(serviceName, caller); - } catch (err) { - if (cache[serviceName] === INSTANTIATING) { - delete cache[serviceName]; - } - throw err; - } finally { - path.shift(); - } - } - } - - - function injectionArgs(fn, locals, serviceName) { - var args = [], - $inject = createInjector.$$annotate(fn, strictDi, serviceName); - - for (var i = 0, length = $inject.length; i < length; i++) { - var key = $inject[i]; - if (typeof key !== 'string') { - throw $injectorMinErr('itkn', - 'Incorrect injection token! Expected service name as string, got {0}', key); - } - args.push(locals && locals.hasOwnProperty(key) ? locals[key] : - getService(key, serviceName)); - } - return args; - } - - function isClass(func) { - // IE 9-11 do not support classes and IE9 leaks with the code below. - if (msie <= 11) { - return false; - } - // Workaround for MS Edge. - // Check https://connect.microsoft.com/IE/Feedback/Details/2211653 - return typeof func === 'function' - && /^(?:class\s|constructor\()/.test(stringifyFn(func)); - } - - function invoke(fn, self, locals, serviceName) { - if (typeof locals === 'string') { - serviceName = locals; - locals = null; - } - - var args = injectionArgs(fn, locals, serviceName); - if (isArray(fn)) { - fn = fn[fn.length - 1]; - } - - if (!isClass(fn)) { - // http://jsperf.com/angularjs-invoke-apply-vs-switch - // #5388 - return fn.apply(self, args); - } else { - args.unshift(null); - return new (Function.prototype.bind.apply(fn, args))(); - } - } - - - function instantiate(Type, locals, serviceName) { - // Check if Type is annotated and use just the given function at n-1 as parameter - // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]); - var ctor = (isArray(Type) ? Type[Type.length - 1] : Type); - var args = injectionArgs(Type, locals, serviceName); - // Empty object at position 0 is ignored for invocation with `new`, but required. - args.unshift(null); - return new (Function.prototype.bind.apply(ctor, args))(); - } - - - return { - invoke: invoke, - instantiate: instantiate, - get: getService, - annotate: createInjector.$$annotate, - has: function(name) { - return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name); - } - }; - } - } - - createInjector.$$annotate = annotate; - - /** - * @ngdoc provider - * @name $anchorScrollProvider - * - * @description - * Use `$anchorScrollProvider` to disable automatic scrolling whenever - * {@link ng.$location#hash $location.hash()} changes. - */ - function $AnchorScrollProvider() { - - var autoScrollingEnabled = true; - - /** - * @ngdoc method - * @name $anchorScrollProvider#disableAutoScrolling - * - * @description - * By default, {@link ng.$anchorScroll $anchorScroll()} will automatically detect changes to - * {@link ng.$location#hash $location.hash()} and scroll to the element matching the new hash.
- * Use this method to disable automatic scrolling. - * - * If automatic scrolling is disabled, one must explicitly call - * {@link ng.$anchorScroll $anchorScroll()} in order to scroll to the element related to the - * current hash. - */ - this.disableAutoScrolling = function() { - autoScrollingEnabled = false; - }; - - /** - * @ngdoc service - * @name $anchorScroll - * @kind function - * @requires $window - * @requires $location - * @requires $rootScope - * - * @description - * When called, it scrolls to the element related to the specified `hash` or (if omitted) to the - * current value of {@link ng.$location#hash $location.hash()}, according to the rules specified - * in the - * [HTML5 spec](http://www.w3.org/html/wg/drafts/html/master/browsers.html#an-indicated-part-of-the-document). - * - * It also watches the {@link ng.$location#hash $location.hash()} and automatically scrolls to - * match any anchor whenever it changes. This can be disabled by calling - * {@link ng.$anchorScrollProvider#disableAutoScrolling $anchorScrollProvider.disableAutoScrolling()}. - * - * Additionally, you can use its {@link ng.$anchorScroll#yOffset yOffset} property to specify a - * vertical scroll-offset (either fixed or dynamic). - * - * @param {string=} hash The hash specifying the element to scroll to. If omitted, the value of - * {@link ng.$location#hash $location.hash()} will be used. - * - * @property {(number|function|jqLite)} yOffset - * If set, specifies a vertical scroll-offset. This is often useful when there are fixed - * positioned elements at the top of the page, such as navbars, headers etc. - * - * `yOffset` can be specified in various ways: - * - **number**: A fixed number of pixels to be used as offset.

- * - **function**: A getter function called everytime `$anchorScroll()` is executed. Must return - * a number representing the offset (in pixels).

- * - **jqLite**: A jqLite/jQuery element to be used for specifying the offset. The distance from - * the top of the page to the element's bottom will be used as offset.
- * **Note**: The element will be taken into account only as long as its `position` is set to - * `fixed`. This option is useful, when dealing with responsive navbars/headers that adjust - * their height and/or positioning according to the viewport's size. - * - *
- *
- * In order for `yOffset` to work properly, scrolling should take place on the document's root and - * not some child element. - *
- * - * @example - - -
- Go to bottom - You're at the bottom! -
-
- - angular.module('anchorScrollExample', []) - .controller('ScrollController', ['$scope', '$location', '$anchorScroll', - function ($scope, $location, $anchorScroll) { - $scope.gotoBottom = function() { - // set the location.hash to the id of - // the element you wish to scroll to. - $location.hash('bottom'); - - // call $anchorScroll() - $anchorScroll(); - }; - }]); - - - #scrollArea { - height: 280px; - overflow: auto; - } - - #bottom { - display: block; - margin-top: 2000px; - } - -
- * - *
- * The example below illustrates the use of a vertical scroll-offset (specified as a fixed value). - * See {@link ng.$anchorScroll#yOffset $anchorScroll.yOffset} for more details. - * - * @example - - - -
- Anchor {{x}} of 5 -
-
- - angular.module('anchorScrollOffsetExample', []) - .run(['$anchorScroll', function($anchorScroll) { - $anchorScroll.yOffset = 50; // always scroll by 50 extra pixels - }]) - .controller('headerCtrl', ['$anchorScroll', '$location', '$scope', - function ($anchorScroll, $location, $scope) { - $scope.gotoAnchor = function(x) { - var newHash = 'anchor' + x; - if ($location.hash() !== newHash) { - // set the $location.hash to `newHash` and - // $anchorScroll will automatically scroll to it - $location.hash('anchor' + x); - } else { - // call $anchorScroll() explicitly, - // since $location.hash hasn't changed - $anchorScroll(); - } - }; - } - ]); - - - body { - padding-top: 50px; - } - - .anchor { - border: 2px dashed DarkOrchid; - padding: 10px 10px 200px 10px; - } - - .fixed-header { - background-color: rgba(0, 0, 0, 0.2); - height: 50px; - position: fixed; - top: 0; left: 0; right: 0; - } - - .fixed-header > a { - display: inline-block; - margin: 5px 15px; - } - -
- */ - this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) { - var document = $window.document; - - // Helper function to get first anchor from a NodeList - // (using `Array#some()` instead of `angular#forEach()` since it's more performant - // and working in all supported browsers.) - function getFirstAnchor(list) { - var result = null; - Array.prototype.some.call(list, function(element) { - if (nodeName_(element) === 'a') { - result = element; - return true; - } - }); - return result; - } - - function getYOffset() { - - var offset = scroll.yOffset; - - if (isFunction(offset)) { - offset = offset(); - } else if (isElement(offset)) { - var elem = offset[0]; - var style = $window.getComputedStyle(elem); - if (style.position !== 'fixed') { - offset = 0; - } else { - offset = elem.getBoundingClientRect().bottom; - } - } else if (!isNumber(offset)) { - offset = 0; - } - - return offset; - } - - function scrollTo(elem) { - if (elem) { - elem.scrollIntoView(); - - var offset = getYOffset(); - - if (offset) { - // `offset` is the number of pixels we should scroll UP in order to align `elem` properly. - // This is true ONLY if the call to `elem.scrollIntoView()` initially aligns `elem` at the - // top of the viewport. - // - // IF the number of pixels from the top of `elem` to the end of the page's content is less - // than the height of the viewport, then `elem.scrollIntoView()` will align the `elem` some - // way down the page. - // - // This is often the case for elements near the bottom of the page. - // - // In such cases we do not need to scroll the whole `offset` up, just the difference between - // the top of the element and the offset, which is enough to align the top of `elem` at the - // desired position. - var elemTop = elem.getBoundingClientRect().top; - $window.scrollBy(0, elemTop - offset); - } - } else { - $window.scrollTo(0, 0); - } - } - - function scroll(hash) { - hash = isString(hash) ? hash : $location.hash(); - var elm; - - // empty hash, scroll to the top of the page - if (!hash) scrollTo(null); - - // element with given id - else if ((elm = document.getElementById(hash))) scrollTo(elm); - - // first anchor with given name :-D - else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) scrollTo(elm); - - // no element and hash == 'top', scroll to the top of the page - else if (hash === 'top') scrollTo(null); - } - - // does not scroll when user clicks on anchor link that is currently on - // (no url change, no $location.hash() change), browser native does scroll - if (autoScrollingEnabled) { - $rootScope.$watch(function autoScrollWatch() {return $location.hash();}, - function autoScrollWatchAction(newVal, oldVal) { - // skip the initial scroll if $location.hash is empty - if (newVal === oldVal && newVal === '') return; - - jqLiteDocumentLoaded(function() { - $rootScope.$evalAsync(scroll); - }); - }); - } - - return scroll; - }]; - } - - var $animateMinErr = minErr('$animate'); - var ELEMENT_NODE = 1; - var NG_ANIMATE_CLASSNAME = 'ng-animate'; - - function mergeClasses(a,b) { - if (!a && !b) return ''; - if (!a) return b; - if (!b) return a; - if (isArray(a)) a = a.join(' '); - if (isArray(b)) b = b.join(' '); - return a + ' ' + b; - } - - function extractElementNode(element) { - for (var i = 0; i < element.length; i++) { - var elm = element[i]; - if (elm.nodeType === ELEMENT_NODE) { - return elm; - } - } - } - - function splitClasses(classes) { - if (isString(classes)) { - classes = classes.split(' '); - } - - // Use createMap() to prevent class assumptions involving property names in - // Object.prototype - var obj = createMap(); - forEach(classes, function(klass) { - // sometimes the split leaves empty string values - // incase extra spaces were applied to the options - if (klass.length) { - obj[klass] = true; - } - }); - return obj; - } - - // if any other type of options value besides an Object value is - // passed into the $animate.method() animation then this helper code - // will be run which will ignore it. While this patch is not the - // greatest solution to this, a lot of existing plugins depend on - // $animate to either call the callback (< 1.2) or return a promise - // that can be changed. This helper function ensures that the options - // are wiped clean incase a callback function is provided. - function prepareAnimateOptions(options) { - return isObject(options) - ? options - : {}; - } - - var $$CoreAnimateJsProvider = function() { - this.$get = noop; - }; - - // this is prefixed with Core since it conflicts with - // the animateQueueProvider defined in ngAnimate/animateQueue.js - var $$CoreAnimateQueueProvider = function() { - var postDigestQueue = new HashMap(); - var postDigestElements = []; - - this.$get = ['$$AnimateRunner', '$rootScope', - function($$AnimateRunner, $rootScope) { - return { - enabled: noop, - on: noop, - off: noop, - pin: noop, - - push: function(element, event, options, domOperation) { - domOperation && domOperation(); - - options = options || {}; - options.from && element.css(options.from); - options.to && element.css(options.to); - - if (options.addClass || options.removeClass) { - addRemoveClassesPostDigest(element, options.addClass, options.removeClass); - } - - var runner = new $$AnimateRunner(); // jshint ignore:line - - // since there are no animations to run the runner needs to be - // notified that the animation call is complete. - runner.complete(); - return runner; - } - }; - - - function updateData(data, classes, value) { - var changed = false; - if (classes) { - classes = isString(classes) ? classes.split(' ') : - isArray(classes) ? classes : []; - forEach(classes, function(className) { - if (className) { - changed = true; - data[className] = value; - } - }); - } - return changed; - } - - function handleCSSClassChanges() { - forEach(postDigestElements, function(element) { - var data = postDigestQueue.get(element); - if (data) { - var existing = splitClasses(element.attr('class')); - var toAdd = ''; - var toRemove = ''; - forEach(data, function(status, className) { - var hasClass = !!existing[className]; - if (status !== hasClass) { - if (status) { - toAdd += (toAdd.length ? ' ' : '') + className; - } else { - toRemove += (toRemove.length ? ' ' : '') + className; - } - } - }); - - forEach(element, function(elm) { - toAdd && jqLiteAddClass(elm, toAdd); - toRemove && jqLiteRemoveClass(elm, toRemove); - }); - postDigestQueue.remove(element); - } - }); - postDigestElements.length = 0; - } - - - function addRemoveClassesPostDigest(element, add, remove) { - var data = postDigestQueue.get(element) || {}; - - var classesAdded = updateData(data, add, true); - var classesRemoved = updateData(data, remove, false); - - if (classesAdded || classesRemoved) { - - postDigestQueue.put(element, data); - postDigestElements.push(element); - - if (postDigestElements.length === 1) { - $rootScope.$$postDigest(handleCSSClassChanges); - } - } - } - }]; - }; - - /** - * @ngdoc provider - * @name $animateProvider - * - * @description - * Default implementation of $animate that doesn't perform any animations, instead just - * synchronously performs DOM updates and resolves the returned runner promise. - * - * In order to enable animations the `ngAnimate` module has to be loaded. - * - * To see the functional implementation check out `src/ngAnimate/animate.js`. - */ - var $AnimateProvider = ['$provide', function($provide) { - var provider = this; - - this.$$registeredAnimations = Object.create(null); - - /** - * @ngdoc method - * @name $animateProvider#register - * - * @description - * Registers a new injectable animation factory function. The factory function produces the - * animation object which contains callback functions for each event that is expected to be - * animated. - * - * * `eventFn`: `function(element, ... , doneFunction, options)` - * The element to animate, the `doneFunction` and the options fed into the animation. Depending - * on the type of animation additional arguments will be injected into the animation function. The - * list below explains the function signatures for the different animation methods: - * - * - setClass: function(element, addedClasses, removedClasses, doneFunction, options) - * - addClass: function(element, addedClasses, doneFunction, options) - * - removeClass: function(element, removedClasses, doneFunction, options) - * - enter, leave, move: function(element, doneFunction, options) - * - animate: function(element, fromStyles, toStyles, doneFunction, options) - * - * Make sure to trigger the `doneFunction` once the animation is fully complete. - * - * ```js - * return { - * //enter, leave, move signature - * eventFn : function(element, done, options) { - * //code to run the animation - * //once complete, then run done() - * return function endFunction(wasCancelled) { - * //code to cancel the animation - * } - * } - * } - * ``` - * - * @param {string} name The name of the animation (this is what the class-based CSS value will be compared to). - * @param {Function} factory The factory function that will be executed to return the animation - * object. - */ - this.register = function(name, factory) { - if (name && name.charAt(0) !== '.') { - throw $animateMinErr('notcsel', "Expecting class selector starting with '.' got '{0}'.", name); - } - - var key = name + '-animation'; - provider.$$registeredAnimations[name.substr(1)] = key; - $provide.factory(key, factory); - }; - - /** - * @ngdoc method - * @name $animateProvider#classNameFilter - * - * @description - * Sets and/or returns the CSS class regular expression that is checked when performing - * an animation. Upon bootstrap the classNameFilter value is not set at all and will - * therefore enable $animate to attempt to perform an animation on any element that is triggered. - * When setting the `classNameFilter` value, animations will only be performed on elements - * that successfully match the filter expression. This in turn can boost performance - * for low-powered devices as well as applications containing a lot of structural operations. - * @param {RegExp=} expression The className expression which will be checked against all animations - * @return {RegExp} The current CSS className expression value. If null then there is no expression value - */ - this.classNameFilter = function(expression) { - if (arguments.length === 1) { - this.$$classNameFilter = (expression instanceof RegExp) ? expression : null; - if (this.$$classNameFilter) { - var reservedRegex = new RegExp("(\\s+|\\/)" + NG_ANIMATE_CLASSNAME + "(\\s+|\\/)"); - if (reservedRegex.test(this.$$classNameFilter.toString())) { - throw $animateMinErr('nongcls','$animateProvider.classNameFilter(regex) prohibits accepting a regex value which matches/contains the "{0}" CSS class.', NG_ANIMATE_CLASSNAME); - - } - } - } - return this.$$classNameFilter; - }; - - this.$get = ['$$animateQueue', function($$animateQueue) { - function domInsert(element, parentElement, afterElement) { - // if for some reason the previous element was removed - // from the dom sometime before this code runs then let's - // just stick to using the parent element as the anchor - if (afterElement) { - var afterNode = extractElementNode(afterElement); - if (afterNode && !afterNode.parentNode && !afterNode.previousElementSibling) { - afterElement = null; - } - } - afterElement ? afterElement.after(element) : parentElement.prepend(element); - } - - /** - * @ngdoc service - * @name $animate - * @description The $animate service exposes a series of DOM utility methods that provide support - * for animation hooks. The default behavior is the application of DOM operations, however, - * when an animation is detected (and animations are enabled), $animate will do the heavy lifting - * to ensure that animation runs with the triggered DOM operation. - * - * By default $animate doesn't trigger any animations. This is because the `ngAnimate` module isn't - * included and only when it is active then the animation hooks that `$animate` triggers will be - * functional. Once active then all structural `ng-` directives will trigger animations as they perform - * their DOM-related operations (enter, leave and move). Other directives such as `ngClass`, - * `ngShow`, `ngHide` and `ngMessages` also provide support for animations. - * - * It is recommended that the`$animate` service is always used when executing DOM-related procedures within directives. - * - * To learn more about enabling animation support, click here to visit the - * {@link ngAnimate ngAnimate module page}. - */ - return { - // we don't call it directly since non-existant arguments may - // be interpreted as null within the sub enabled function - - /** - * - * @ngdoc method - * @name $animate#on - * @kind function - * @description Sets up an event listener to fire whenever the animation event (enter, leave, move, etc...) - * has fired on the given element or among any of its children. Once the listener is fired, the provided callback - * is fired with the following params: - * - * ```js - * $animate.on('enter', container, - * function callback(element, phase) { - * // cool we detected an enter animation within the container - * } - * ); - * ``` - * - * @param {string} event the animation event that will be captured (e.g. enter, leave, move, addClass, removeClass, etc...) - * @param {DOMElement} container the container element that will capture each of the animation events that are fired on itself - * as well as among its children - * @param {Function} callback the callback function that will be fired when the listener is triggered - * - * The arguments present in the callback function are: - * * `element` - The captured DOM element that the animation was fired on. - * * `phase` - The phase of the animation. The two possible phases are **start** (when the animation starts) and **close** (when it ends). - */ - on: $$animateQueue.on, - - /** - * - * @ngdoc method - * @name $animate#off - * @kind function - * @description Deregisters an event listener based on the event which has been associated with the provided element. This method - * can be used in three different ways depending on the arguments: - * - * ```js - * // remove all the animation event listeners listening for `enter` - * $animate.off('enter'); - * - * // remove listeners for all animation events from the container element - * $animate.off(container); - * - * // remove all the animation event listeners listening for `enter` on the given element and its children - * $animate.off('enter', container); - * - * // remove the event listener function provided by `callback` that is set - * // to listen for `enter` on the given `container` as well as its children - * $animate.off('enter', container, callback); - * ``` - * - * @param {string|DOMElement} event|container the animation event (e.g. enter, leave, move, - * addClass, removeClass, etc...), or the container element. If it is the element, all other - * arguments are ignored. - * @param {DOMElement=} container the container element the event listener was placed on - * @param {Function=} callback the callback function that was registered as the listener - */ - off: $$animateQueue.off, - - /** - * @ngdoc method - * @name $animate#pin - * @kind function - * @description Associates the provided element with a host parent element to allow the element to be animated even if it exists - * outside of the DOM structure of the Angular application. By doing so, any animation triggered via `$animate` can be issued on the - * element despite being outside the realm of the application or within another application. Say for example if the application - * was bootstrapped on an element that is somewhere inside of the `` tag, but we wanted to allow for an element to be situated - * as a direct child of `document.body`, then this can be achieved by pinning the element via `$animate.pin(element)`. Keep in mind - * that calling `$animate.pin(element, parentElement)` will not actually insert into the DOM anywhere; it will just create the association. - * - * Note that this feature is only active when the `ngAnimate` module is used. - * - * @param {DOMElement} element the external element that will be pinned - * @param {DOMElement} parentElement the host parent element that will be associated with the external element - */ - pin: $$animateQueue.pin, - - /** - * - * @ngdoc method - * @name $animate#enabled - * @kind function - * @description Used to get and set whether animations are enabled or not on the entire application or on an element and its children. This - * function can be called in four ways: - * - * ```js - * // returns true or false - * $animate.enabled(); - * - * // changes the enabled state for all animations - * $animate.enabled(false); - * $animate.enabled(true); - * - * // returns true or false if animations are enabled for an element - * $animate.enabled(element); - * - * // changes the enabled state for an element and its children - * $animate.enabled(element, true); - * $animate.enabled(element, false); - * ``` - * - * @param {DOMElement=} element the element that will be considered for checking/setting the enabled state - * @param {boolean=} enabled whether or not the animations will be enabled for the element - * - * @return {boolean} whether or not animations are enabled - */ - enabled: $$animateQueue.enabled, - - /** - * @ngdoc method - * @name $animate#cancel - * @kind function - * @description Cancels the provided animation. - * - * @param {Promise} animationPromise The animation promise that is returned when an animation is started. - */ - cancel: function(runner) { - runner.end && runner.end(); - }, - - /** - * - * @ngdoc method - * @name $animate#enter - * @kind function - * @description Inserts the element into the DOM either after the `after` element (if provided) or - * as the first child within the `parent` element and then triggers an animation. - * A promise is returned that will be resolved during the next digest once the animation - * has completed. - * - * @param {DOMElement} element the element which will be inserted into the DOM - * @param {DOMElement} parent the parent element which will append the element as - * a child (so long as the after element is not present) - * @param {DOMElement=} after the sibling element after which the element will be appended - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - enter: function(element, parent, after, options) { - parent = parent && jqLite(parent); - after = after && jqLite(after); - parent = parent || after.parent(); - domInsert(element, parent, after); - return $$animateQueue.push(element, 'enter', prepareAnimateOptions(options)); - }, - - /** - * - * @ngdoc method - * @name $animate#move - * @kind function - * @description Inserts (moves) the element into its new position in the DOM either after - * the `after` element (if provided) or as the first child within the `parent` element - * and then triggers an animation. A promise is returned that will be resolved - * during the next digest once the animation has completed. - * - * @param {DOMElement} element the element which will be moved into the new DOM position - * @param {DOMElement} parent the parent element which will append the element as - * a child (so long as the after element is not present) - * @param {DOMElement=} after the sibling element after which the element will be appended - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - move: function(element, parent, after, options) { - parent = parent && jqLite(parent); - after = after && jqLite(after); - parent = parent || after.parent(); - domInsert(element, parent, after); - return $$animateQueue.push(element, 'move', prepareAnimateOptions(options)); - }, - - /** - * @ngdoc method - * @name $animate#leave - * @kind function - * @description Triggers an animation and then removes the element from the DOM. - * When the function is called a promise is returned that will be resolved during the next - * digest once the animation has completed. - * - * @param {DOMElement} element the element which will be removed from the DOM - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - leave: function(element, options) { - return $$animateQueue.push(element, 'leave', prepareAnimateOptions(options), function() { - element.remove(); - }); - }, - - /** - * @ngdoc method - * @name $animate#addClass - * @kind function - * - * @description Triggers an addClass animation surrounding the addition of the provided CSS class(es). Upon - * execution, the addClass operation will only be handled after the next digest and it will not trigger an - * animation if element already contains the CSS class or if the class is removed at a later step. - * Note that class-based animations are treated differently compared to structural animations - * (like enter, move and leave) since the CSS classes may be added/removed at different points - * depending if CSS or JavaScript animations are used. - * - * @param {DOMElement} element the element which the CSS classes will be applied to - * @param {string} className the CSS class(es) that will be added (multiple classes are separated via spaces) - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - addClass: function(element, className, options) { - options = prepareAnimateOptions(options); - options.addClass = mergeClasses(options.addclass, className); - return $$animateQueue.push(element, 'addClass', options); - }, - - /** - * @ngdoc method - * @name $animate#removeClass - * @kind function - * - * @description Triggers a removeClass animation surrounding the removal of the provided CSS class(es). Upon - * execution, the removeClass operation will only be handled after the next digest and it will not trigger an - * animation if element does not contain the CSS class or if the class is added at a later step. - * Note that class-based animations are treated differently compared to structural animations - * (like enter, move and leave) since the CSS classes may be added/removed at different points - * depending if CSS or JavaScript animations are used. - * - * @param {DOMElement} element the element which the CSS classes will be applied to - * @param {string} className the CSS class(es) that will be removed (multiple classes are separated via spaces) - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - removeClass: function(element, className, options) { - options = prepareAnimateOptions(options); - options.removeClass = mergeClasses(options.removeClass, className); - return $$animateQueue.push(element, 'removeClass', options); - }, - - /** - * @ngdoc method - * @name $animate#setClass - * @kind function - * - * @description Performs both the addition and removal of a CSS classes on an element and (during the process) - * triggers an animation surrounding the class addition/removal. Much like `$animate.addClass` and - * `$animate.removeClass`, `setClass` will only evaluate the classes being added/removed once a digest has - * passed. Note that class-based animations are treated differently compared to structural animations - * (like enter, move and leave) since the CSS classes may be added/removed at different points - * depending if CSS or JavaScript animations are used. - * - * @param {DOMElement} element the element which the CSS classes will be applied to - * @param {string} add the CSS class(es) that will be added (multiple classes are separated via spaces) - * @param {string} remove the CSS class(es) that will be removed (multiple classes are separated via spaces) - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - setClass: function(element, add, remove, options) { - options = prepareAnimateOptions(options); - options.addClass = mergeClasses(options.addClass, add); - options.removeClass = mergeClasses(options.removeClass, remove); - return $$animateQueue.push(element, 'setClass', options); - }, - - /** - * @ngdoc method - * @name $animate#animate - * @kind function - * - * @description Performs an inline animation on the element which applies the provided to and from CSS styles to the element. - * If any detected CSS transition, keyframe or JavaScript matches the provided className value, then the animation will take - * on the provided styles. For example, if a transition animation is set for the given classNamem, then the provided `from` and - * `to` styles will be applied alongside the given transition. If the CSS style provided in `from` does not have a corresponding - * style in `to`, the style in `from` is applied immediately, and no animation is run. - * If a JavaScript animation is detected then the provided styles will be given in as function parameters into the `animate` - * method (or as part of the `options` parameter): - * - * ```js - * ngModule.animation('.my-inline-animation', function() { - * return { - * animate : function(element, from, to, done, options) { - * //animation - * done(); - * } - * } - * }); - * ``` - * - * @param {DOMElement} element the element which the CSS styles will be applied to - * @param {object} from the from (starting) CSS styles that will be applied to the element and across the animation. - * @param {object} to the to (destination) CSS styles that will be applied to the element and across the animation. - * @param {string=} className an optional CSS class that will be applied to the element for the duration of the animation. If - * this value is left as empty then a CSS class of `ng-inline-animate` will be applied to the element. - * (Note that if no animation is detected then this value will not be applied to the element.) - * @param {object=} options an optional collection of options/styles that will be applied to the element. - * The object can have the following properties: - * - * - **addClass** - `{string}` - space-separated CSS classes to add to element - * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` - * - **removeClass** - `{string}` - space-separated CSS classes to remove from element - * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` - * - * @return {Promise} the animation callback promise - */ - animate: function(element, from, to, className, options) { - options = prepareAnimateOptions(options); - options.from = options.from ? extend(options.from, from) : from; - options.to = options.to ? extend(options.to, to) : to; - - className = className || 'ng-inline-animate'; - options.tempClasses = mergeClasses(options.tempClasses, className); - return $$animateQueue.push(element, 'animate', options); - } - }; - }]; - }]; - - var $$AnimateAsyncRunFactoryProvider = function() { - this.$get = ['$$rAF', function($$rAF) { - var waitQueue = []; - - function waitForTick(fn) { - waitQueue.push(fn); - if (waitQueue.length > 1) return; - $$rAF(function() { - for (var i = 0; i < waitQueue.length; i++) { - waitQueue[i](); - } - waitQueue = []; - }); - } - - return function() { - var passed = false; - waitForTick(function() { - passed = true; - }); - return function(callback) { - passed ? callback() : waitForTick(callback); - }; - }; - }]; - }; - - var $$AnimateRunnerFactoryProvider = function() { - this.$get = ['$q', '$sniffer', '$$animateAsyncRun', '$document', '$timeout', - function($q, $sniffer, $$animateAsyncRun, $document, $timeout) { - - var INITIAL_STATE = 0; - var DONE_PENDING_STATE = 1; - var DONE_COMPLETE_STATE = 2; - - AnimateRunner.chain = function(chain, callback) { - var index = 0; - - next(); - function next() { - if (index === chain.length) { - callback(true); - return; - } - - chain[index](function(response) { - if (response === false) { - callback(false); - return; - } - index++; - next(); - }); - } - }; - - AnimateRunner.all = function(runners, callback) { - var count = 0; - var status = true; - forEach(runners, function(runner) { - runner.done(onProgress); - }); - - function onProgress(response) { - status = status && response; - if (++count === runners.length) { - callback(status); - } - } - }; - - function AnimateRunner(host) { - this.setHost(host); - - var rafTick = $$animateAsyncRun(); - var timeoutTick = function(fn) { - $timeout(fn, 0, false); - }; - - this._doneCallbacks = []; - this._tick = function(fn) { - var doc = $document[0]; - - // the document may not be ready or attached - // to the module for some internal tests - if (doc && doc.hidden) { - timeoutTick(fn); - } else { - rafTick(fn); - } - }; - this._state = 0; - } - - AnimateRunner.prototype = { - setHost: function(host) { - this.host = host || {}; - }, - - done: function(fn) { - if (this._state === DONE_COMPLETE_STATE) { - fn(); - } else { - this._doneCallbacks.push(fn); - } - }, - - progress: noop, - - getPromise: function() { - if (!this.promise) { - var self = this; - this.promise = $q(function(resolve, reject) { - self.done(function(status) { - status === false ? reject() : resolve(); - }); - }); - } - return this.promise; - }, - - then: function(resolveHandler, rejectHandler) { - return this.getPromise().then(resolveHandler, rejectHandler); - }, - - 'catch': function(handler) { - return this.getPromise()['catch'](handler); - }, - - 'finally': function(handler) { - return this.getPromise()['finally'](handler); - }, - - pause: function() { - if (this.host.pause) { - this.host.pause(); - } - }, - - resume: function() { - if (this.host.resume) { - this.host.resume(); - } - }, - - end: function() { - if (this.host.end) { - this.host.end(); - } - this._resolve(true); - }, - - cancel: function() { - if (this.host.cancel) { - this.host.cancel(); - } - this._resolve(false); - }, - - complete: function(response) { - var self = this; - if (self._state === INITIAL_STATE) { - self._state = DONE_PENDING_STATE; - self._tick(function() { - self._resolve(response); - }); - } - }, - - _resolve: function(response) { - if (this._state !== DONE_COMPLETE_STATE) { - forEach(this._doneCallbacks, function(fn) { - fn(response); - }); - this._doneCallbacks.length = 0; - this._state = DONE_COMPLETE_STATE; - } - } - }; - - return AnimateRunner; - }]; - }; - - /** - * @ngdoc service - * @name $animateCss - * @kind object - * - * @description - * This is the core version of `$animateCss`. By default, only when the `ngAnimate` is included, - * then the `$animateCss` service will actually perform animations. - * - * Click here {@link ngAnimate.$animateCss to read the documentation for $animateCss}. - */ - var $CoreAnimateCssProvider = function() { - this.$get = ['$$rAF', '$q', '$$AnimateRunner', function($$rAF, $q, $$AnimateRunner) { - - return function(element, initialOptions) { - // all of the animation functions should create - // a copy of the options data, however, if a - // parent service has already created a copy then - // we should stick to using that - var options = initialOptions || {}; - if (!options.$$prepared) { - options = copy(options); - } - - // there is no point in applying the styles since - // there is no animation that goes on at all in - // this version of $animateCss. - if (options.cleanupStyles) { - options.from = options.to = null; - } - - if (options.from) { - element.css(options.from); - options.from = null; - } - - /* jshint newcap: false */ - var closed, runner = new $$AnimateRunner(); - return { - start: run, - end: run - }; - - function run() { - $$rAF(function() { - applyAnimationContents(); - if (!closed) { - runner.complete(); - } - closed = true; - }); - return runner; - } - - function applyAnimationContents() { - if (options.addClass) { - element.addClass(options.addClass); - options.addClass = null; - } - if (options.removeClass) { - element.removeClass(options.removeClass); - options.removeClass = null; - } - if (options.to) { - element.css(options.to); - options.to = null; - } - } - }; - }]; - }; - - /* global stripHash: true */ - - /** - * ! This is a private undocumented service ! - * - * @name $browser - * @requires $log - * @description - * This object has two goals: - * - * - hide all the global state in the browser caused by the window object - * - abstract away all the browser specific features and inconsistencies - * - * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser` - * service, which can be used for convenient testing of the application without the interaction with - * the real browser apis. - */ - /** - * @param {object} window The global window object. - * @param {object} document jQuery wrapped document. - * @param {object} $log window.console or an object with the same interface. - * @param {object} $sniffer $sniffer service - */ - function Browser(window, document, $log, $sniffer) { - var self = this, - location = window.location, - history = window.history, - setTimeout = window.setTimeout, - clearTimeout = window.clearTimeout, - pendingDeferIds = {}; - - self.isMock = false; - - var outstandingRequestCount = 0; - var outstandingRequestCallbacks = []; - - // TODO(vojta): remove this temporary api - self.$$completeOutstandingRequest = completeOutstandingRequest; - self.$$incOutstandingRequestCount = function() { outstandingRequestCount++; }; - - /** - * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks` - * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed. - */ - function completeOutstandingRequest(fn) { - try { - fn.apply(null, sliceArgs(arguments, 1)); - } finally { - outstandingRequestCount--; - if (outstandingRequestCount === 0) { - while (outstandingRequestCallbacks.length) { - try { - outstandingRequestCallbacks.pop()(); - } catch (e) { - $log.error(e); - } - } - } - } - } - - function getHash(url) { - var index = url.indexOf('#'); - return index === -1 ? '' : url.substr(index); - } - - /** - * @private - * Note: this method is used only by scenario runner - * TODO(vojta): prefix this method with $$ ? - * @param {function()} callback Function that will be called when no outstanding request - */ - self.notifyWhenNoOutstandingRequests = function(callback) { - if (outstandingRequestCount === 0) { - callback(); - } else { - outstandingRequestCallbacks.push(callback); - } - }; - - ////////////////////////////////////////////////////////////// - // URL API - ////////////////////////////////////////////////////////////// - - var cachedState, lastHistoryState, - lastBrowserUrl = location.href, - baseElement = document.find('base'), - pendingLocation = null, - getCurrentState = !$sniffer.history ? noop : function getCurrentState() { - try { - return history.state; - } catch (e) { - // MSIE can reportedly throw when there is no state (UNCONFIRMED). - } - }; - - cacheState(); - lastHistoryState = cachedState; - - /** - * @name $browser#url - * - * @description - * GETTER: - * Without any argument, this method just returns current value of location.href. - * - * SETTER: - * With at least one argument, this method sets url to new value. - * If html5 history api supported, pushState/replaceState is used, otherwise - * location.href/location.replace is used. - * Returns its own instance to allow chaining - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to change url. - * - * @param {string} url New url (when used as setter) - * @param {boolean=} replace Should new url replace current history record? - * @param {object=} state object to use with pushState/replaceState - */ - self.url = function(url, replace, state) { - // In modern browsers `history.state` is `null` by default; treating it separately - // from `undefined` would cause `$browser.url('/foo')` to change `history.state` - // to undefined via `pushState`. Instead, let's change `undefined` to `null` here. - if (isUndefined(state)) { - state = null; - } - - // Android Browser BFCache causes location, history reference to become stale. - if (location !== window.location) location = window.location; - if (history !== window.history) history = window.history; - - // setter - if (url) { - var sameState = lastHistoryState === state; - - // Don't change anything if previous and current URLs and states match. This also prevents - // IE<10 from getting into redirect loop when in LocationHashbangInHtml5Url mode. - // See https://github.com/angular/angular.js/commit/ffb2701 - if (lastBrowserUrl === url && (!$sniffer.history || sameState)) { - return self; - } - var sameBase = lastBrowserUrl && stripHash(lastBrowserUrl) === stripHash(url); - lastBrowserUrl = url; - lastHistoryState = state; - // Don't use history API if only the hash changed - // due to a bug in IE10/IE11 which leads - // to not firing a `hashchange` nor `popstate` event - // in some cases (see #9143). - if ($sniffer.history && (!sameBase || !sameState)) { - history[replace ? 'replaceState' : 'pushState'](state, '', url); - cacheState(); - // Do the assignment again so that those two variables are referentially identical. - lastHistoryState = cachedState; - } else { - if (!sameBase) { - pendingLocation = url; - } - if (replace) { - location.replace(url); - } else if (!sameBase) { - location.href = url; - } else { - location.hash = getHash(url); - } - if (location.href !== url) { - pendingLocation = url; - } - } - if (pendingLocation) { - pendingLocation = url; - } - return self; - // getter - } else { - // - pendingLocation is needed as browsers don't allow to read out - // the new location.href if a reload happened or if there is a bug like in iOS 9 (see - // https://openradar.appspot.com/22186109). - // - the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172 - return pendingLocation || location.href.replace(/%27/g,"'"); - } - }; - - /** - * @name $browser#state - * - * @description - * This method is a getter. - * - * Return history.state or null if history.state is undefined. - * - * @returns {object} state - */ - self.state = function() { - return cachedState; - }; - - var urlChangeListeners = [], - urlChangeInit = false; - - function cacheStateAndFireUrlChange() { - pendingLocation = null; - cacheState(); - fireUrlChange(); - } - - // This variable should be used *only* inside the cacheState function. - var lastCachedState = null; - function cacheState() { - // This should be the only place in $browser where `history.state` is read. - cachedState = getCurrentState(); - cachedState = isUndefined(cachedState) ? null : cachedState; - - // Prevent callbacks fo fire twice if both hashchange & popstate were fired. - if (equals(cachedState, lastCachedState)) { - cachedState = lastCachedState; - } - lastCachedState = cachedState; - } - - function fireUrlChange() { - if (lastBrowserUrl === self.url() && lastHistoryState === cachedState) { - return; - } - - lastBrowserUrl = self.url(); - lastHistoryState = cachedState; - forEach(urlChangeListeners, function(listener) { - listener(self.url(), cachedState); - }); - } - - /** - * @name $browser#onUrlChange - * - * @description - * Register callback function that will be called, when url changes. - * - * It's only called when the url is changed from outside of angular: - * - user types different url into address bar - * - user clicks on history (forward/back) button - * - user clicks on a link - * - * It's not called when url is changed by $browser.url() method - * - * The listener gets called with new url as parameter. - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to monitor url changes in angular apps. - * - * @param {function(string)} listener Listener function to be called when url changes. - * @return {function(string)} Returns the registered listener fn - handy if the fn is anonymous. - */ - self.onUrlChange = function(callback) { - // TODO(vojta): refactor to use node's syntax for events - if (!urlChangeInit) { - // We listen on both (hashchange/popstate) when available, as some browsers (e.g. Opera) - // don't fire popstate when user change the address bar and don't fire hashchange when url - // changed by push/replaceState - - // html5 history api - popstate event - if ($sniffer.history) jqLite(window).on('popstate', cacheStateAndFireUrlChange); - // hashchange event - jqLite(window).on('hashchange', cacheStateAndFireUrlChange); - - urlChangeInit = true; - } - - urlChangeListeners.push(callback); - return callback; - }; - - /** - * @private - * Remove popstate and hashchange handler from window. - * - * NOTE: this api is intended for use only by $rootScope. - */ - self.$$applicationDestroyed = function() { - jqLite(window).off('hashchange popstate', cacheStateAndFireUrlChange); - }; - - /** - * Checks whether the url has changed outside of Angular. - * Needs to be exported to be able to check for changes that have been done in sync, - * as hashchange/popstate events fire in async. - */ - self.$$checkUrlChange = fireUrlChange; - - ////////////////////////////////////////////////////////////// - // Misc API - ////////////////////////////////////////////////////////////// - - /** - * @name $browser#baseHref - * - * @description - * Returns current - * (always relative - without domain) - * - * @returns {string} The current base href - */ - self.baseHref = function() { - var href = baseElement.attr('href'); - return href ? href.replace(/^(https?\:)?\/\/[^\/]*/, '') : ''; - }; - - /** - * @name $browser#defer - * @param {function()} fn A function, who's execution should be deferred. - * @param {number=} [delay=0] of milliseconds to defer the function execution. - * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`. - * - * @description - * Executes a fn asynchronously via `setTimeout(fn, delay)`. - * - * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using - * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed - * via `$browser.defer.flush()`. - * - */ - self.defer = function(fn, delay) { - var timeoutId; - outstandingRequestCount++; - timeoutId = setTimeout(function() { - delete pendingDeferIds[timeoutId]; - completeOutstandingRequest(fn); - }, delay || 0); - pendingDeferIds[timeoutId] = true; - return timeoutId; - }; - - - /** - * @name $browser#defer.cancel - * - * @description - * Cancels a deferred task identified with `deferId`. - * - * @param {*} deferId Token returned by the `$browser.defer` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - self.defer.cancel = function(deferId) { - if (pendingDeferIds[deferId]) { - delete pendingDeferIds[deferId]; - clearTimeout(deferId); - completeOutstandingRequest(noop); - return true; - } - return false; - }; - - } - - function $BrowserProvider() { - this.$get = ['$window', '$log', '$sniffer', '$document', - function($window, $log, $sniffer, $document) { - return new Browser($window, $document, $log, $sniffer); - }]; - } - - /** - * @ngdoc service - * @name $cacheFactory - * - * @description - * Factory that constructs {@link $cacheFactory.Cache Cache} objects and gives access to - * them. - * - * ```js - * - * var cache = $cacheFactory('cacheId'); - * expect($cacheFactory.get('cacheId')).toBe(cache); - * expect($cacheFactory.get('noSuchCacheId')).not.toBeDefined(); - * - * cache.put("key", "value"); - * cache.put("another key", "another value"); - * - * // We've specified no options on creation - * expect(cache.info()).toEqual({id: 'cacheId', size: 2}); - * - * ``` - * - * - * @param {string} cacheId Name or id of the newly created cache. - * @param {object=} options Options object that specifies the cache behavior. Properties: - * - * - `{number=}` `capacity` — turns the cache into LRU cache. - * - * @returns {object} Newly created cache object with the following set of methods: - * - * - `{object}` `info()` — Returns id, size, and options of cache. - * - `{{*}}` `put({string} key, {*} value)` — Puts a new key-value pair into the cache and returns - * it. - * - `{{*}}` `get({string} key)` — Returns cached value for `key` or undefined for cache miss. - * - `{void}` `remove({string} key)` — Removes a key-value pair from the cache. - * - `{void}` `removeAll()` — Removes all cached values. - * - `{void}` `destroy()` — Removes references to this cache from $cacheFactory. - * - * @example - - -
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-
- - angular.module('cacheExampleApp', []). - controller('CacheController', ['$scope', '$cacheFactory', function($scope, $cacheFactory) { - $scope.keys = []; - $scope.cache = $cacheFactory('cacheId'); - $scope.put = function(key, value) { - if (angular.isUndefined($scope.cache.get(key))) { - $scope.keys.push(key); - } - $scope.cache.put(key, angular.isUndefined(value) ? null : value); - }; - }]); - - - p { - margin: 10px 0 3px; - } - -
- */ - function $CacheFactoryProvider() { - - this.$get = function() { - var caches = {}; - - function cacheFactory(cacheId, options) { - if (cacheId in caches) { - throw minErr('$cacheFactory')('iid', "CacheId '{0}' is already taken!", cacheId); - } - - var size = 0, - stats = extend({}, options, {id: cacheId}), - data = createMap(), - capacity = (options && options.capacity) || Number.MAX_VALUE, - lruHash = createMap(), - freshEnd = null, - staleEnd = null; - - /** - * @ngdoc type - * @name $cacheFactory.Cache - * - * @description - * A cache object used to store and retrieve data, primarily used by - * {@link $http $http} and the {@link ng.directive:script script} directive to cache - * templates and other data. - * - * ```js - * angular.module('superCache') - * .factory('superCache', ['$cacheFactory', function($cacheFactory) { - * return $cacheFactory('super-cache'); - * }]); - * ``` - * - * Example test: - * - * ```js - * it('should behave like a cache', inject(function(superCache) { - * superCache.put('key', 'value'); - * superCache.put('another key', 'another value'); - * - * expect(superCache.info()).toEqual({ - * id: 'super-cache', - * size: 2 - * }); - * - * superCache.remove('another key'); - * expect(superCache.get('another key')).toBeUndefined(); - * - * superCache.removeAll(); - * expect(superCache.info()).toEqual({ - * id: 'super-cache', - * size: 0 - * }); - * })); - * ``` - */ - return caches[cacheId] = { - - /** - * @ngdoc method - * @name $cacheFactory.Cache#put - * @kind function - * - * @description - * Inserts a named entry into the {@link $cacheFactory.Cache Cache} object to be - * retrieved later, and incrementing the size of the cache if the key was not already - * present in the cache. If behaving like an LRU cache, it will also remove stale - * entries from the set. - * - * It will not insert undefined values into the cache. - * - * @param {string} key the key under which the cached data is stored. - * @param {*} value the value to store alongside the key. If it is undefined, the key - * will not be stored. - * @returns {*} the value stored. - */ - put: function(key, value) { - if (isUndefined(value)) return; - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key] || (lruHash[key] = {key: key}); - - refresh(lruEntry); - } - - if (!(key in data)) size++; - data[key] = value; - - if (size > capacity) { - this.remove(staleEnd.key); - } - - return value; - }, - - /** - * @ngdoc method - * @name $cacheFactory.Cache#get - * @kind function - * - * @description - * Retrieves named data stored in the {@link $cacheFactory.Cache Cache} object. - * - * @param {string} key the key of the data to be retrieved - * @returns {*} the value stored. - */ - get: function(key) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - refresh(lruEntry); - } - - return data[key]; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#remove - * @kind function - * - * @description - * Removes an entry from the {@link $cacheFactory.Cache Cache} object. - * - * @param {string} key the key of the entry to be removed - */ - remove: function(key) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - if (lruEntry == freshEnd) freshEnd = lruEntry.p; - if (lruEntry == staleEnd) staleEnd = lruEntry.n; - link(lruEntry.n,lruEntry.p); - - delete lruHash[key]; - } - - if (!(key in data)) return; - - delete data[key]; - size--; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#removeAll - * @kind function - * - * @description - * Clears the cache object of any entries. - */ - removeAll: function() { - data = createMap(); - size = 0; - lruHash = createMap(); - freshEnd = staleEnd = null; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#destroy - * @kind function - * - * @description - * Destroys the {@link $cacheFactory.Cache Cache} object entirely, - * removing it from the {@link $cacheFactory $cacheFactory} set. - */ - destroy: function() { - data = null; - stats = null; - lruHash = null; - delete caches[cacheId]; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#info - * @kind function - * - * @description - * Retrieve information regarding a particular {@link $cacheFactory.Cache Cache}. - * - * @returns {object} an object with the following properties: - *
    - *
  • **id**: the id of the cache instance
  • - *
  • **size**: the number of entries kept in the cache instance
  • - *
  • **...**: any additional properties from the options object when creating the - * cache.
  • - *
- */ - info: function() { - return extend({}, stats, {size: size}); - } - }; - - - /** - * makes the `entry` the freshEnd of the LRU linked list - */ - function refresh(entry) { - if (entry != freshEnd) { - if (!staleEnd) { - staleEnd = entry; - } else if (staleEnd == entry) { - staleEnd = entry.n; - } - - link(entry.n, entry.p); - link(entry, freshEnd); - freshEnd = entry; - freshEnd.n = null; - } - } - - - /** - * bidirectionally links two entries of the LRU linked list - */ - function link(nextEntry, prevEntry) { - if (nextEntry != prevEntry) { - if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify - if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify - } - } - } - - - /** - * @ngdoc method - * @name $cacheFactory#info - * - * @description - * Get information about all the caches that have been created - * - * @returns {Object} - key-value map of `cacheId` to the result of calling `cache#info` - */ - cacheFactory.info = function() { - var info = {}; - forEach(caches, function(cache, cacheId) { - info[cacheId] = cache.info(); - }); - return info; - }; - - - /** - * @ngdoc method - * @name $cacheFactory#get - * - * @description - * Get access to a cache object by the `cacheId` used when it was created. - * - * @param {string} cacheId Name or id of a cache to access. - * @returns {object} Cache object identified by the cacheId or undefined if no such cache. - */ - cacheFactory.get = function(cacheId) { - return caches[cacheId]; - }; - - - return cacheFactory; - }; - } - - /** - * @ngdoc service - * @name $templateCache - * - * @description - * The first time a template is used, it is loaded in the template cache for quick retrieval. You - * can load templates directly into the cache in a `script` tag, or by consuming the - * `$templateCache` service directly. - * - * Adding via the `script` tag: - * - * ```html - * - * ``` - * - * **Note:** the `script` tag containing the template does not need to be included in the `head` of - * the document, but it must be a descendent of the {@link ng.$rootElement $rootElement} (IE, - * element with ng-app attribute), otherwise the template will be ignored. - * - * Adding via the `$templateCache` service: - * - * ```js - * var myApp = angular.module('myApp', []); - * myApp.run(function($templateCache) { - * $templateCache.put('templateId.html', 'This is the content of the template'); - * }); - * ``` - * - * To retrieve the template later, simply use it in your HTML: - * ```html - *
- * ``` - * - * or get it via Javascript: - * ```js - * $templateCache.get('templateId.html') - * ``` - * - * See {@link ng.$cacheFactory $cacheFactory}. - * - */ - function $TemplateCacheProvider() { - this.$get = ['$cacheFactory', function($cacheFactory) { - return $cacheFactory('templates'); - }]; - } - - /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * Any commits to this file should be reviewed with security in mind. * - * Changes to this file can potentially create security vulnerabilities. * - * An approval from 2 Core members with history of modifying * - * this file is required. * - * * - * Does the change somehow allow for arbitrary javascript to be executed? * - * Or allows for someone to change the prototype of built-in objects? * - * Or gives undesired access to variables likes document or window? * - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - - /* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE! - * - * DOM-related variables: - * - * - "node" - DOM Node - * - "element" - DOM Element or Node - * - "$node" or "$element" - jqLite-wrapped node or element - * - * - * Compiler related stuff: - * - * - "linkFn" - linking fn of a single directive - * - "nodeLinkFn" - function that aggregates all linking fns for a particular node - * - "childLinkFn" - function that aggregates all linking fns for child nodes of a particular node - * - "compositeLinkFn" - function that aggregates all linking fns for a compilation root (nodeList) - */ - - - /** - * @ngdoc service - * @name $compile - * @kind function - * - * @description - * Compiles an HTML string or DOM into a template and produces a template function, which - * can then be used to link {@link ng.$rootScope.Scope `scope`} and the template together. - * - * The compilation is a process of walking the DOM tree and matching DOM elements to - * {@link ng.$compileProvider#directive directives}. - * - *
- * **Note:** This document is an in-depth reference of all directive options. - * For a gentle introduction to directives with examples of common use cases, - * see the {@link guide/directive directive guide}. - *
- * - * ## Comprehensive Directive API - * - * There are many different options for a directive. - * - * The difference resides in the return value of the factory function. - * You can either return a "Directive Definition Object" (see below) that defines the directive properties, - * or just the `postLink` function (all other properties will have the default values). - * - *
- * **Best Practice:** It's recommended to use the "directive definition object" form. - *
- * - * Here's an example directive declared with a Directive Definition Object: - * - * ```js - * var myModule = angular.module(...); - * - * myModule.directive('directiveName', function factory(injectables) { - * var directiveDefinitionObject = { - * priority: 0, - * template: '
', // or // function(tElement, tAttrs) { ... }, - * // or - * // templateUrl: 'directive.html', // or // function(tElement, tAttrs) { ... }, - * transclude: false, - * restrict: 'A', - * templateNamespace: 'html', - * scope: false, - * controller: function($scope, $element, $attrs, $transclude, otherInjectables) { ... }, - * controllerAs: 'stringIdentifier', - * bindToController: false, - * require: 'siblingDirectiveName', // or // ['^parentDirectiveName', '?optionalDirectiveName', '?^optionalParent'], - * compile: function compile(tElement, tAttrs, transclude) { - * return { - * pre: function preLink(scope, iElement, iAttrs, controller) { ... }, - * post: function postLink(scope, iElement, iAttrs, controller) { ... } - * } - * // or - * // return function postLink( ... ) { ... } - * }, - * // or - * // link: { - * // pre: function preLink(scope, iElement, iAttrs, controller) { ... }, - * // post: function postLink(scope, iElement, iAttrs, controller) { ... } - * // } - * // or - * // link: function postLink( ... ) { ... } - * }; - * return directiveDefinitionObject; - * }); - * ``` - * - *
- * **Note:** Any unspecified options will use the default value. You can see the default values below. - *
- * - * Therefore the above can be simplified as: - * - * ```js - * var myModule = angular.module(...); - * - * myModule.directive('directiveName', function factory(injectables) { - * var directiveDefinitionObject = { - * link: function postLink(scope, iElement, iAttrs) { ... } - * }; - * return directiveDefinitionObject; - * // or - * // return function postLink(scope, iElement, iAttrs) { ... } - * }); - * ``` - * - * - * - * ### Directive Definition Object - * - * The directive definition object provides instructions to the {@link ng.$compile - * compiler}. The attributes are: - * - * #### `multiElement` - * When this property is set to true, the HTML compiler will collect DOM nodes between - * nodes with the attributes `directive-name-start` and `directive-name-end`, and group them - * together as the directive elements. It is recommended that this feature be used on directives - * which are not strictly behavioral (such as {@link ngClick}), and which - * do not manipulate or replace child nodes (such as {@link ngInclude}). - * - * #### `priority` - * When there are multiple directives defined on a single DOM element, sometimes it - * is necessary to specify the order in which the directives are applied. The `priority` is used - * to sort the directives before their `compile` functions get called. Priority is defined as a - * number. Directives with greater numerical `priority` are compiled first. Pre-link functions - * are also run in priority order, but post-link functions are run in reverse order. The order - * of directives with the same priority is undefined. The default priority is `0`. - * - * #### `terminal` - * If set to true then the current `priority` will be the last set of directives - * which will execute (any directives at the current priority will still execute - * as the order of execution on same `priority` is undefined). Note that expressions - * and other directives used in the directive's template will also be excluded from execution. - * - * #### `scope` - * The scope property can be `true`, an object or a falsy value: - * - * * **falsy:** No scope will be created for the directive. The directive will use its parent's scope. - * - * * **`true`:** A new child scope that prototypically inherits from its parent will be created for - * the directive's element. If multiple directives on the same element request a new scope, - * only one new scope is created. The new scope rule does not apply for the root of the template - * since the root of the template always gets a new scope. - * - * * **`{...}` (an object hash):** A new "isolate" scope is created for the directive's element. The - * 'isolate' scope differs from normal scope in that it does not prototypically inherit from its parent - * scope. This is useful when creating reusable components, which should not accidentally read or modify - * data in the parent scope. - * - * The 'isolate' scope object hash defines a set of local scope properties derived from attributes on the - * directive's element. These local properties are useful for aliasing values for templates. The keys in - * the object hash map to the name of the property on the isolate scope; the values define how the property - * is bound to the parent scope, via matching attributes on the directive's element: - * - * * `@` or `@attr` - bind a local scope property to the value of DOM attribute. The result is - * always a string since DOM attributes are strings. If no `attr` name is specified then the - * attribute name is assumed to be the same as the local name. Given `` and the isolate scope definition `scope: { localName:'@myAttr' }`, - * the directive's scope property `localName` will reflect the interpolated value of `hello - * {{name}}`. As the `name` attribute changes so will the `localName` property on the directive's - * scope. The `name` is read from the parent scope (not the directive's scope). - * - * * `=` or `=attr` - set up a bidirectional binding between a local scope property and an expression - * passed via the attribute `attr`. The expression is evaluated in the context of the parent scope. - * If no `attr` name is specified then the attribute name is assumed to be the same as the local - * name. Given `` and the isolate scope definition `scope: { - * localModel: '=myAttr' }`, the property `localModel` on the directive's scope will reflect the - * value of `parentModel` on the parent scope. Changes to `parentModel` will be reflected in - * `localModel` and vice versa. Optional attributes should be marked as such with a question mark: - * `=?` or `=?attr`. If the binding expression is non-assignable, or if the attribute isn't - * optional and doesn't exist, an exception ({@link error/$compile/nonassign `$compile:nonassign`}) - * will be thrown upon discovering changes to the local value, since it will be impossible to sync - * them back to the parent scope. By default, the {@link ng.$rootScope.Scope#$watch `$watch`} - * method is used for tracking changes, and the equality check is based on object identity. - * However, if an object literal or an array literal is passed as the binding expression, the - * equality check is done by value (using the {@link angular.equals} function). It's also possible - * to watch the evaluated value shallowly with {@link ng.$rootScope.Scope#$watchCollection - * `$watchCollection`}: use `=*` or `=*attr` (`=*?` or `=*?attr` if the attribute is optional). - * - * * `<` or `` and directive definition of - * `scope: { localModel:'` and the isolate scope definition `scope: { - * localFn:'&myAttr' }`, the isolate scope property `localFn` will point to a function wrapper for - * the `count = count + value` expression. Often it's desirable to pass data from the isolated scope - * via an expression to the parent scope. This can be done by passing a map of local variable names - * and values into the expression wrapper fn. For example, if the expression is `increment(amount)` - * then we can specify the amount value by calling the `localFn` as `localFn({amount: 22})`. - * - * In general it's possible to apply more than one directive to one element, but there might be limitations - * depending on the type of scope required by the directives. The following points will help explain these limitations. - * For simplicity only two directives are taken into account, but it is also applicable for several directives: - * - * * **no scope** + **no scope** => Two directives which don't require their own scope will use their parent's scope - * * **child scope** + **no scope** => Both directives will share one single child scope - * * **child scope** + **child scope** => Both directives will share one single child scope - * * **isolated scope** + **no scope** => The isolated directive will use it's own created isolated scope. The other directive will use - * its parent's scope - * * **isolated scope** + **child scope** => **Won't work!** Only one scope can be related to one element. Therefore these directives cannot - * be applied to the same element. - * * **isolated scope** + **isolated scope** => **Won't work!** Only one scope can be related to one element. Therefore these directives - * cannot be applied to the same element. - * - * - * #### `bindToController` - * This property is used to bind scope properties directly to the controller. It can be either - * `true` or an object hash with the same format as the `scope` property. Additionally, a controller - * alias must be set, either by using `controllerAs: 'myAlias'` or by specifying the alias in the controller - * definition: `controller: 'myCtrl as myAlias'`. - * - * When an isolate scope is used for a directive (see above), `bindToController: true` will - * allow a component to have its properties bound to the controller, rather than to scope. - * - * After the controller is instantiated, the initial values of the isolate scope bindings will be bound to the controller - * properties. You can access these bindings once they have been initialized by providing a controller method called - * `$onInit`, which is called after all the controllers on an element have been constructed and had their bindings - * initialized. - * - *
- * **Deprecation warning:** although bindings for non-ES6 class controllers are currently - * bound to `this` before the controller constructor is called, this use is now deprecated. Please place initialization - * code that relies upon bindings inside a `$onInit` method on the controller, instead. - *
- * - * It is also possible to set `bindToController` to an object hash with the same format as the `scope` property. - * This will set up the scope bindings to the controller directly. Note that `scope` can still be used - * to define which kind of scope is created. By default, no scope is created. Use `scope: {}` to create an isolate - * scope (useful for component directives). - * - * If both `bindToController` and `scope` are defined and have object hashes, `bindToController` overrides `scope`. - * - * - * #### `controller` - * Controller constructor function. The controller is instantiated before the - * pre-linking phase and can be accessed by other directives (see - * `require` attribute). This allows the directives to communicate with each other and augment - * each other's behavior. The controller is injectable (and supports bracket notation) with the following locals: - * - * * `$scope` - Current scope associated with the element - * * `$element` - Current element - * * `$attrs` - Current attributes object for the element - * * `$transclude` - A transclude linking function pre-bound to the correct transclusion scope: - * `function([scope], cloneLinkingFn, futureParentElement, slotName)`: - * * `scope`: (optional) override the scope. - * * `cloneLinkingFn`: (optional) argument to create clones of the original transcluded content. - * * `futureParentElement` (optional): - * * defines the parent to which the `cloneLinkingFn` will add the cloned elements. - * * default: `$element.parent()` resp. `$element` for `transclude:'element'` resp. `transclude:true`. - * * only needed for transcludes that are allowed to contain non html elements (e.g. SVG elements) - * and when the `cloneLinkinFn` is passed, - * as those elements need to created and cloned in a special way when they are defined outside their - * usual containers (e.g. like ``). - * * See also the `directive.templateNamespace` property. - * * `slotName`: (optional) the name of the slot to transclude. If falsy (e.g. `null`, `undefined` or `''`) - * then the default translusion is provided. - * The `$transclude` function also has a method on it, `$transclude.isSlotFilled(slotName)`, which returns - * `true` if the specified slot contains content (i.e. one or more DOM nodes). - * - * The controller can provide the following methods that act as life-cycle hooks: - * * `$onInit()` - Called on each controller after all the controllers on an element have been constructed and - * had their bindings initialized (and before the pre & post linking functions for the directives on - * this element). This is a good place to put initialization code for your controller. - * * `$onChanges(changesObj)` - Called whenever one-way (`<`) or interpolation (`@`) bindings are updated. The - * `changesObj` is a hash whose keys are the names of the bound properties that have changed, and the values are an - * object of the form `{ currentValue, previousValue, isFirstChange() }`. Use this hook to trigger updates within a - * component such as cloning the bound value to prevent accidental mutation of the outer value. - * * `$onDestroy()` - Called on a controller when its containing scope is destroyed. Use this hook for releasing - * external resources, watches and event handlers. Note that components have their `$onDestroy()` hooks called in - * the same order as the `$scope.$broadcast` events are triggered, which is top down. This means that parent - * components will have their `$onDestroy()` hook called before child components. - * * `$postLink()` - Called after this controller's element and its children have been linked. Similar to the post-link - * function this hook can be used to set up DOM event handlers and do direct DOM manipulation. - * Note that child elements that contain `templateUrl` directives will not have been compiled and linked since - * they are waiting for their template to load asynchronously and their own compilation and linking has been - * suspended until that occurs. - * - * - * #### `require` - * Require another directive and inject its controller as the fourth argument to the linking function. The - * `require` property can be a string, an array or an object: - * * a **string** containing the name of the directive to pass to the linking function - * * an **array** containing the names of directives to pass to the linking function. The argument passed to the - * linking function will be an array of controllers in the same order as the names in the `require` property - * * an **object** whose property values are the names of the directives to pass to the linking function. The argument - * passed to the linking function will also be an object with matching keys, whose values will hold the corresponding - * controllers. - * - * If the `require` property is an object and `bindToController` is truthy, then the required controllers are - * bound to the controller using the keys of the `require` property. This binding occurs after all the controllers - * have been constructed but before `$onInit` is called. - * If the name of the required controller is the same as the local name (the key), the name can be - * omitted. For example, `{parentDir: '^^'}` is equivalent to `{parentDir: '^^parentDir'}`. - * See the {@link $compileProvider#component} helper for an example of how this can be used. - * If no such required directive(s) can be found, or if the directive does not have a controller, then an error is - * raised (unless no link function is specified and the required controllers are not being bound to the directive - * controller, in which case error checking is skipped). The name can be prefixed with: - * - * * (no prefix) - Locate the required controller on the current element. Throw an error if not found. - * * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found. - * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found. - * * `^^` - Locate the required controller by searching the element's parents. Throw an error if not found. - * * `?^` - Attempt to locate the required controller by searching the element and its parents or pass - * `null` to the `link` fn if not found. - * * `?^^` - Attempt to locate the required controller by searching the element's parents, or pass - * `null` to the `link` fn if not found. - * - * - * #### `controllerAs` - * Identifier name for a reference to the controller in the directive's scope. - * This allows the controller to be referenced from the directive template. This is especially - * useful when a directive is used as component, i.e. with an `isolate` scope. It's also possible - * to use it in a directive without an `isolate` / `new` scope, but you need to be aware that the - * `controllerAs` reference might overwrite a property that already exists on the parent scope. - * - * - * #### `restrict` - * String of subset of `EACM` which restricts the directive to a specific directive - * declaration style. If omitted, the defaults (elements and attributes) are used. - * - * * `E` - Element name (default): `` - * * `A` - Attribute (default): `
` - * * `C` - Class: `
` - * * `M` - Comment: `` - * - * - * #### `templateNamespace` - * String representing the document type used by the markup in the template. - * AngularJS needs this information as those elements need to be created and cloned - * in a special way when they are defined outside their usual containers like `` and ``. - * - * * `html` - All root nodes in the template are HTML. Root nodes may also be - * top-level elements such as `` or ``. - * * `svg` - The root nodes in the template are SVG elements (excluding ``). - * * `math` - The root nodes in the template are MathML elements (excluding ``). - * - * If no `templateNamespace` is specified, then the namespace is considered to be `html`. - * - * #### `template` - * HTML markup that may: - * * Replace the contents of the directive's element (default). - * * Replace the directive's element itself (if `replace` is true - DEPRECATED). - * * Wrap the contents of the directive's element (if `transclude` is true). - * - * Value may be: - * - * * A string. For example `
{{delete_str}}
`. - * * A function which takes two arguments `tElement` and `tAttrs` (described in the `compile` - * function api below) and returns a string value. - * - * - * #### `templateUrl` - * This is similar to `template` but the template is loaded from the specified URL, asynchronously. - * - * Because template loading is asynchronous the compiler will suspend compilation of directives on that element - * for later when the template has been resolved. In the meantime it will continue to compile and link - * sibling and parent elements as though this element had not contained any directives. - * - * The compiler does not suspend the entire compilation to wait for templates to be loaded because this - * would result in the whole app "stalling" until all templates are loaded asynchronously - even in the - * case when only one deeply nested directive has `templateUrl`. - * - * Template loading is asynchronous even if the template has been preloaded into the {@link $templateCache} - * - * You can specify `templateUrl` as a string representing the URL or as a function which takes two - * arguments `tElement` and `tAttrs` (described in the `compile` function api below) and returns - * a string value representing the url. In either case, the template URL is passed through {@link - * $sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}. - * - * - * #### `replace` ([*DEPRECATED*!], will be removed in next major release - i.e. v2.0) - * specify what the template should replace. Defaults to `false`. - * - * * `true` - the template will replace the directive's element. - * * `false` - the template will replace the contents of the directive's element. - * - * The replacement process migrates all of the attributes / classes from the old element to the new - * one. See the {@link guide/directive#template-expanding-directive - * Directives Guide} for an example. - * - * There are very few scenarios where element replacement is required for the application function, - * the main one being reusable custom components that are used within SVG contexts - * (because SVG doesn't work with custom elements in the DOM tree). - * - * #### `transclude` - * Extract the contents of the element where the directive appears and make it available to the directive. - * The contents are compiled and provided to the directive as a **transclusion function**. See the - * {@link $compile#transclusion Transclusion} section below. - * - * - * #### `compile` - * - * ```js - * function compile(tElement, tAttrs, transclude) { ... } - * ``` - * - * The compile function deals with transforming the template DOM. Since most directives do not do - * template transformation, it is not used often. The compile function takes the following arguments: - * - * * `tElement` - template element - The element where the directive has been declared. It is - * safe to do template transformation on the element and child elements only. - * - * * `tAttrs` - template attributes - Normalized list of attributes declared on this element shared - * between all directive compile functions. - * - * * `transclude` - [*DEPRECATED*!] A transclude linking function: `function(scope, cloneLinkingFn)` - * - *
- * **Note:** The template instance and the link instance may be different objects if the template has - * been cloned. For this reason it is **not** safe to do anything other than DOM transformations that - * apply to all cloned DOM nodes within the compile function. Specifically, DOM listener registration - * should be done in a linking function rather than in a compile function. - *
- - *
- * **Note:** The compile function cannot handle directives that recursively use themselves in their - * own templates or compile functions. Compiling these directives results in an infinite loop and - * stack overflow errors. - * - * This can be avoided by manually using $compile in the postLink function to imperatively compile - * a directive's template instead of relying on automatic template compilation via `template` or - * `templateUrl` declaration or manual compilation inside the compile function. - *
- * - *
- * **Note:** The `transclude` function that is passed to the compile function is deprecated, as it - * e.g. does not know about the right outer scope. Please use the transclude function that is passed - * to the link function instead. - *
- - * A compile function can have a return value which can be either a function or an object. - * - * * returning a (post-link) function - is equivalent to registering the linking function via the - * `link` property of the config object when the compile function is empty. - * - * * returning an object with function(s) registered via `pre` and `post` properties - allows you to - * control when a linking function should be called during the linking phase. See info about - * pre-linking and post-linking functions below. - * - * - * #### `link` - * This property is used only if the `compile` property is not defined. - * - * ```js - * function link(scope, iElement, iAttrs, controller, transcludeFn) { ... } - * ``` - * - * The link function is responsible for registering DOM listeners as well as updating the DOM. It is - * executed after the template has been cloned. This is where most of the directive logic will be - * put. - * - * * `scope` - {@link ng.$rootScope.Scope Scope} - The scope to be used by the - * directive for registering {@link ng.$rootScope.Scope#$watch watches}. - * - * * `iElement` - instance element - The element where the directive is to be used. It is safe to - * manipulate the children of the element only in `postLink` function since the children have - * already been linked. - * - * * `iAttrs` - instance attributes - Normalized list of attributes declared on this element shared - * between all directive linking functions. - * - * * `controller` - the directive's required controller instance(s) - Instances are shared - * among all directives, which allows the directives to use the controllers as a communication - * channel. The exact value depends on the directive's `require` property: - * * no controller(s) required: the directive's own controller, or `undefined` if it doesn't have one - * * `string`: the controller instance - * * `array`: array of controller instances - * - * If a required controller cannot be found, and it is optional, the instance is `null`, - * otherwise the {@link error:$compile:ctreq Missing Required Controller} error is thrown. - * - * Note that you can also require the directive's own controller - it will be made available like - * any other controller. - * - * * `transcludeFn` - A transclude linking function pre-bound to the correct transclusion scope. - * This is the same as the `$transclude` - * parameter of directive controllers, see there for details. - * `function([scope], cloneLinkingFn, futureParentElement)`. - * - * #### Pre-linking function - * - * Executed before the child elements are linked. Not safe to do DOM transformation since the - * compiler linking function will fail to locate the correct elements for linking. - * - * #### Post-linking function - * - * Executed after the child elements are linked. - * - * Note that child elements that contain `templateUrl` directives will not have been compiled - * and linked since they are waiting for their template to load asynchronously and their own - * compilation and linking has been suspended until that occurs. - * - * It is safe to do DOM transformation in the post-linking function on elements that are not waiting - * for their async templates to be resolved. - * - * - * ### Transclusion - * - * Transclusion is the process of extracting a collection of DOM elements from one part of the DOM and - * copying them to another part of the DOM, while maintaining their connection to the original AngularJS - * scope from where they were taken. - * - * Transclusion is used (often with {@link ngTransclude}) to insert the - * original contents of a directive's element into a specified place in the template of the directive. - * The benefit of transclusion, over simply moving the DOM elements manually, is that the transcluded - * content has access to the properties on the scope from which it was taken, even if the directive - * has isolated scope. - * See the {@link guide/directive#creating-a-directive-that-wraps-other-elements Directives Guide}. - * - * This makes it possible for the widget to have private state for its template, while the transcluded - * content has access to its originating scope. - * - *
- * **Note:** When testing an element transclude directive you must not place the directive at the root of the - * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives - * Testing Transclusion Directives}. - *
- * - * There are three kinds of transclusion depending upon whether you want to transclude just the contents of the - * directive's element, the entire element or multiple parts of the element contents: - * - * * `true` - transclude the content (i.e. the child nodes) of the directive's element. - * * `'element'` - transclude the whole of the directive's element including any directives on this - * element that defined at a lower priority than this directive. When used, the `template` - * property is ignored. - * * **`{...}` (an object hash):** - map elements of the content onto transclusion "slots" in the template. - * - * **Mult-slot transclusion** is declared by providing an object for the `transclude` property. - * - * This object is a map where the keys are the name of the slot to fill and the value is an element selector - * used to match the HTML to the slot. The element selector should be in normalized form (e.g. `myElement`) - * and will match the standard element variants (e.g. `my-element`, `my:element`, `data-my-element`, etc). - * - * For further information check out the guide on {@link guide/directive#matching-directives Matching Directives} - * - * If the element selector is prefixed with a `?` then that slot is optional. - * - * For example, the transclude object `{ slotA: '?myCustomElement' }` maps `` elements to - * the `slotA` slot, which can be accessed via the `$transclude` function or via the {@link ngTransclude} directive. - * - * Slots that are not marked as optional (`?`) will trigger a compile time error if there are no matching elements - * in the transclude content. If you wish to know if an optional slot was filled with content, then you can call - * `$transclude.isSlotFilled(slotName)` on the transclude function passed to the directive's link function and - * injectable into the directive's controller. - * - * - * #### Transclusion Functions - * - * When a directive requests transclusion, the compiler extracts its contents and provides a **transclusion - * function** to the directive's `link` function and `controller`. This transclusion function is a special - * **linking function** that will return the compiled contents linked to a new transclusion scope. - * - *
- * If you are just using {@link ngTransclude} then you don't need to worry about this function, since - * ngTransclude will deal with it for us. - *
- * - * If you want to manually control the insertion and removal of the transcluded content in your directive - * then you must use this transclude function. When you call a transclude function it returns a a jqLite/JQuery - * object that contains the compiled DOM, which is linked to the correct transclusion scope. - * - * When you call a transclusion function you can pass in a **clone attach function**. This function accepts - * two parameters, `function(clone, scope) { ... }`, where the `clone` is a fresh compiled copy of your transcluded - * content and the `scope` is the newly created transclusion scope, to which the clone is bound. - * - *
- * **Best Practice**: Always provide a `cloneFn` (clone attach function) when you call a transclude function - * since you then get a fresh clone of the original DOM and also have access to the new transclusion scope. - *
- * - * It is normal practice to attach your transcluded content (`clone`) to the DOM inside your **clone - * attach function**: - * - * ```js - * var transcludedContent, transclusionScope; - * - * $transclude(function(clone, scope) { - * element.append(clone); - * transcludedContent = clone; - * transclusionScope = scope; - * }); - * ``` - * - * Later, if you want to remove the transcluded content from your DOM then you should also destroy the - * associated transclusion scope: - * - * ```js - * transcludedContent.remove(); - * transclusionScope.$destroy(); - * ``` - * - *
- * **Best Practice**: if you intend to add and remove transcluded content manually in your directive - * (by calling the transclude function to get the DOM and calling `element.remove()` to remove it), - * then you are also responsible for calling `$destroy` on the transclusion scope. - *
- * - * The built-in DOM manipulation directives, such as {@link ngIf}, {@link ngSwitch} and {@link ngRepeat} - * automatically destroy their transcluded clones as necessary so you do not need to worry about this if - * you are simply using {@link ngTransclude} to inject the transclusion into your directive. - * - * - * #### Transclusion Scopes - * - * When you call a transclude function it returns a DOM fragment that is pre-bound to a **transclusion - * scope**. This scope is special, in that it is a child of the directive's scope (and so gets destroyed - * when the directive's scope gets destroyed) but it inherits the properties of the scope from which it - * was taken. - * - * For example consider a directive that uses transclusion and isolated scope. The DOM hierarchy might look - * like this: - * - * ```html - *
- *
- *
- *
- *
- *
- * ``` - * - * The `$parent` scope hierarchy will look like this: - * - ``` - - $rootScope - - isolate - - transclusion - ``` - * - * but the scopes will inherit prototypically from different scopes to their `$parent`. - * - ``` - - $rootScope - - transclusion - - isolate - ``` - * - * - * ### Attributes - * - * The {@link ng.$compile.directive.Attributes Attributes} object - passed as a parameter in the - * `link()` or `compile()` functions. It has a variety of uses. - * - * * *Accessing normalized attribute names:* Directives like 'ngBind' can be expressed in many ways: - * 'ng:bind', `data-ng-bind`, or 'x-ng-bind'. The attributes object allows for normalized access - * to the attributes. - * - * * *Directive inter-communication:* All directives share the same instance of the attributes - * object which allows the directives to use the attributes object as inter directive - * communication. - * - * * *Supports interpolation:* Interpolation attributes are assigned to the attribute object - * allowing other directives to read the interpolated value. - * - * * *Observing interpolated attributes:* Use `$observe` to observe the value changes of attributes - * that contain interpolation (e.g. `src="{{bar}}"`). Not only is this very efficient but it's also - * the only way to easily get the actual value because during the linking phase the interpolation - * hasn't been evaluated yet and so the value is at this time set to `undefined`. - * - * ```js - * function linkingFn(scope, elm, attrs, ctrl) { - * // get the attribute value - * console.log(attrs.ngModel); - * - * // change the attribute - * attrs.$set('ngModel', 'new value'); - * - * // observe changes to interpolated attribute - * attrs.$observe('ngModel', function(value) { - * console.log('ngModel has changed value to ' + value); - * }); - * } - * ``` - * - * ## Example - * - *
- * **Note**: Typically directives are registered with `module.directive`. The example below is - * to illustrate how `$compile` works. - *
- * - - - -
-
-
-
-
-
- - it('should auto compile', function() { - var textarea = $('textarea'); - var output = $('div[compile]'); - // The initial state reads 'Hello Angular'. - expect(output.getText()).toBe('Hello Angular'); - textarea.clear(); - textarea.sendKeys('{{name}}!'); - expect(output.getText()).toBe('Angular!'); - }); - -
- - * - * - * @param {string|DOMElement} element Element or HTML string to compile into a template function. - * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives - DEPRECATED. - * - *
- * **Note:** Passing a `transclude` function to the $compile function is deprecated, as it - * e.g. will not use the right outer scope. Please pass the transclude function as a - * `parentBoundTranscludeFn` to the link function instead. - *
- * - * @param {number} maxPriority only apply directives lower than given priority (Only effects the - * root element(s), not their children) - * @returns {function(scope, cloneAttachFn=, options=)} a link function which is used to bind template - * (a DOM element/tree) to a scope. Where: - * - * * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to. - * * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the - * `template` and call the `cloneAttachFn` function allowing the caller to attach the - * cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is - * called as:
`cloneAttachFn(clonedElement, scope)` where: - * - * * `clonedElement` - is a clone of the original `element` passed into the compiler. - * * `scope` - is the current scope with which the linking function is working with. - * - * * `options` - An optional object hash with linking options. If `options` is provided, then the following - * keys may be used to control linking behavior: - * - * * `parentBoundTranscludeFn` - the transclude function made available to - * directives; if given, it will be passed through to the link functions of - * directives found in `element` during compilation. - * * `transcludeControllers` - an object hash with keys that map controller names - * to a hash with the key `instance`, which maps to the controller instance; - * if given, it will make the controllers available to directives on the compileNode: - * ``` - * { - * parent: { - * instance: parentControllerInstance - * } - * } - * ``` - * * `futureParentElement` - defines the parent to which the `cloneAttachFn` will add - * the cloned elements; only needed for transcludes that are allowed to contain non html - * elements (e.g. SVG elements). See also the directive.controller property. - * - * Calling the linking function returns the element of the template. It is either the original - * element passed in, or the clone of the element if the `cloneAttachFn` is provided. - * - * After linking the view is not updated until after a call to $digest which typically is done by - * Angular automatically. - * - * If you need access to the bound view, there are two ways to do it: - * - * - If you are not asking the linking function to clone the template, create the DOM element(s) - * before you send them to the compiler and keep this reference around. - * ```js - * var element = $compile('

{{total}}

')(scope); - * ``` - * - * - if on the other hand, you need the element to be cloned, the view reference from the original - * example would not point to the clone, but rather to the original template that was cloned. In - * this case, you can access the clone via the cloneAttachFn: - * ```js - * var templateElement = angular.element('

{{total}}

'), - * scope = ....; - * - * var clonedElement = $compile(templateElement)(scope, function(clonedElement, scope) { - * //attach the clone to DOM document at the right place - * }); - * - * //now we have reference to the cloned DOM via `clonedElement` - * ``` - * - * - * For information on how the compiler works, see the - * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide. - */ - - var $compileMinErr = minErr('$compile'); - - function UNINITIALIZED_VALUE() {} - var _UNINITIALIZED_VALUE = new UNINITIALIZED_VALUE(); - - /** - * @ngdoc provider - * @name $compileProvider - * - * @description - */ - $CompileProvider.$inject = ['$provide', '$$sanitizeUriProvider']; - function $CompileProvider($provide, $$sanitizeUriProvider) { - var hasDirectives = {}, - Suffix = 'Directive', - COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\w\-]+)\s+(.*)$/, - CLASS_DIRECTIVE_REGEXP = /(([\w\-]+)(?:\:([^;]+))?;?)/, - ALL_OR_NOTHING_ATTRS = makeMap('ngSrc,ngSrcset,src,srcset'), - REQUIRE_PREFIX_REGEXP = /^(?:(\^\^?)?(\?)?(\^\^?)?)?/; - - // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes - // The assumption is that future DOM event attribute names will begin with - // 'on' and be composed of only English letters. - var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]+|formaction)$/; - var bindingCache = createMap(); - - function parseIsolateBindings(scope, directiveName, isController) { - var LOCAL_REGEXP = /^\s*([@&<]|=(\*?))(\??)\s*(\w*)\s*$/; - - var bindings = createMap(); - - forEach(scope, function(definition, scopeName) { - if (definition in bindingCache) { - bindings[scopeName] = bindingCache[definition]; - return; - } - var match = definition.match(LOCAL_REGEXP); - - if (!match) { - throw $compileMinErr('iscp', - "Invalid {3} for directive '{0}'." + - " Definition: {... {1}: '{2}' ...}", - directiveName, scopeName, definition, - (isController ? "controller bindings definition" : - "isolate scope definition")); - } - - bindings[scopeName] = { - mode: match[1][0], - collection: match[2] === '*', - optional: match[3] === '?', - attrName: match[4] || scopeName - }; - if (match[4]) { - bindingCache[definition] = bindings[scopeName]; - } - }); - - return bindings; - } - - function parseDirectiveBindings(directive, directiveName) { - var bindings = { - isolateScope: null, - bindToController: null - }; - if (isObject(directive.scope)) { - if (directive.bindToController === true) { - bindings.bindToController = parseIsolateBindings(directive.scope, - directiveName, true); - bindings.isolateScope = {}; - } else { - bindings.isolateScope = parseIsolateBindings(directive.scope, - directiveName, false); - } - } - if (isObject(directive.bindToController)) { - bindings.bindToController = - parseIsolateBindings(directive.bindToController, directiveName, true); - } - if (isObject(bindings.bindToController)) { - var controller = directive.controller; - var controllerAs = directive.controllerAs; - if (!controller) { - // There is no controller, there may or may not be a controllerAs property - throw $compileMinErr('noctrl', - "Cannot bind to controller without directive '{0}'s controller.", - directiveName); - } else if (!identifierForController(controller, controllerAs)) { - // There is a controller, but no identifier or controllerAs property - throw $compileMinErr('noident', - "Cannot bind to controller without identifier for directive '{0}'.", - directiveName); - } - } - return bindings; - } - - function assertValidDirectiveName(name) { - var letter = name.charAt(0); - if (!letter || letter !== lowercase(letter)) { - throw $compileMinErr('baddir', "Directive/Component name '{0}' is invalid. The first character must be a lowercase letter", name); - } - if (name !== name.trim()) { - throw $compileMinErr('baddir', - "Directive/Component name '{0}' is invalid. The name should not contain leading or trailing whitespaces", - name); - } - } - - function getDirectiveRequire(directive) { - var require = directive.require || (directive.controller && directive.name); - - if (!isArray(require) && isObject(require)) { - forEach(require, function(value, key) { - var match = value.match(REQUIRE_PREFIX_REGEXP); - var name = value.substring(match[0].length); - if (!name) require[key] = match[0] + key; - }); - } - - return require; - } - - /** - * @ngdoc method - * @name $compileProvider#directive - * @kind function - * - * @description - * Register a new directive with the compiler. - * - * @param {string|Object} name Name of the directive in camel-case (i.e. ngBind which - * will match as ng-bind), or an object map of directives where the keys are the - * names and the values are the factories. - * @param {Function|Array} directiveFactory An injectable directive factory function. See the - * {@link guide/directive directive guide} and the {@link $compile compile API} for more info. - * @returns {ng.$compileProvider} Self for chaining. - */ - this.directive = function registerDirective(name, directiveFactory) { - assertNotHasOwnProperty(name, 'directive'); - if (isString(name)) { - assertValidDirectiveName(name); - assertArg(directiveFactory, 'directiveFactory'); - if (!hasDirectives.hasOwnProperty(name)) { - hasDirectives[name] = []; - $provide.factory(name + Suffix, ['$injector', '$exceptionHandler', - function($injector, $exceptionHandler) { - var directives = []; - forEach(hasDirectives[name], function(directiveFactory, index) { - try { - var directive = $injector.invoke(directiveFactory); - if (isFunction(directive)) { - directive = { compile: valueFn(directive) }; - } else if (!directive.compile && directive.link) { - directive.compile = valueFn(directive.link); - } - directive.priority = directive.priority || 0; - directive.index = index; - directive.name = directive.name || name; - directive.require = getDirectiveRequire(directive); - directive.restrict = directive.restrict || 'EA'; - directive.$$moduleName = directiveFactory.$$moduleName; - directives.push(directive); - } catch (e) { - $exceptionHandler(e); - } - }); - return directives; - }]); - } - hasDirectives[name].push(directiveFactory); - } else { - forEach(name, reverseParams(registerDirective)); - } - return this; - }; - - /** - * @ngdoc method - * @name $compileProvider#component - * @module ng - * @param {string} name Name of the component in camelCase (i.e. `myComp` which will match ``) - * @param {Object} options Component definition object (a simplified - * {@link ng.$compile#directive-definition-object directive definition object}), - * with the following properties (all optional): - * - * - `controller` – `{(string|function()=}` – controller constructor function that should be - * associated with newly created scope or the name of a {@link ng.$compile#-controller- - * registered controller} if passed as a string. An empty `noop` function by default. - * - `controllerAs` – `{string=}` – identifier name for to reference the controller in the component's scope. - * If present, the controller will be published to scope under the `controllerAs` name. - * If not present, this will default to be `$ctrl`. - * - `template` – `{string=|function()=}` – html template as a string or a function that - * returns an html template as a string which should be used as the contents of this component. - * Empty string by default. - * - * If `template` is a function, then it is {@link auto.$injector#invoke injected} with - * the following locals: - * - * - `$element` - Current element - * - `$attrs` - Current attributes object for the element - * - * - `templateUrl` – `{string=|function()=}` – path or function that returns a path to an html - * template that should be used as the contents of this component. - * - * If `templateUrl` is a function, then it is {@link auto.$injector#invoke injected} with - * the following locals: - * - * - `$element` - Current element - * - `$attrs` - Current attributes object for the element - * - * - `bindings` – `{object=}` – defines bindings between DOM attributes and component properties. - * Component properties are always bound to the component controller and not to the scope. - * See {@link ng.$compile#-bindtocontroller- `bindToController`}. - * - `transclude` – `{boolean=}` – whether {@link $compile#transclusion content transclusion} is enabled. - * Disabled by default. - * - `require` - `{Object=}` - requires the controllers of other directives and binds them to - * this component's controller. The object keys specify the property names under which the required - * controllers (object values) will be bound. See {@link ng.$compile#-require- `require`}. - * - `$...` – additional properties to attach to the directive factory function and the controller - * constructor function. (This is used by the component router to annotate) - * - * @returns {ng.$compileProvider} the compile provider itself, for chaining of function calls. - * @description - * Register a **component definition** with the compiler. This is a shorthand for registering a special - * type of directive, which represents a self-contained UI component in your application. Such components - * are always isolated (i.e. `scope: {}`) and are always restricted to elements (i.e. `restrict: 'E'`). - * - * Component definitions are very simple and do not require as much configuration as defining general - * directives. Component definitions usually consist only of a template and a controller backing it. - * - * In order to make the definition easier, components enforce best practices like use of `controllerAs`, - * `bindToController`. They always have **isolate scope** and are restricted to elements. - * - * Here are a few examples of how you would usually define components: - * - * ```js - * var myMod = angular.module(...); - * myMod.component('myComp', { - * template: '
My name is {{$ctrl.name}}
', - * controller: function() { - * this.name = 'shahar'; - * } - * }); - * - * myMod.component('myComp', { - * template: '
My name is {{$ctrl.name}}
', - * bindings: {name: '@'} - * }); - * - * myMod.component('myComp', { - * templateUrl: 'views/my-comp.html', - * controller: 'MyCtrl', - * controllerAs: 'ctrl', - * bindings: {name: '@'} - * }); - * - * ``` - * For more examples, and an in-depth guide, see the {@link guide/component component guide}. - * - *
- * See also {@link ng.$compileProvider#directive $compileProvider.directive()}. - */ - this.component = function registerComponent(name, options) { - var controller = options.controller || function() {}; - - function factory($injector) { - function makeInjectable(fn) { - if (isFunction(fn) || isArray(fn)) { - return function(tElement, tAttrs) { - return $injector.invoke(fn, this, {$element: tElement, $attrs: tAttrs}); - }; - } else { - return fn; - } - } - - var template = (!options.template && !options.templateUrl ? '' : options.template); - var ddo = { - controller: controller, - controllerAs: identifierForController(options.controller) || options.controllerAs || '$ctrl', - template: makeInjectable(template), - templateUrl: makeInjectable(options.templateUrl), - transclude: options.transclude, - scope: {}, - bindToController: options.bindings || {}, - restrict: 'E', - require: options.require - }; - - // Copy annotations (starting with $) over to the DDO - forEach(options, function(val, key) { - if (key.charAt(0) === '$') ddo[key] = val; - }); - - return ddo; - } - - // TODO(pete) remove the following `forEach` before we release 1.6.0 - // The component-router@0.2.0 looks for the annotations on the controller constructor - // Nothing in Angular looks for annotations on the factory function but we can't remove - // it from 1.5.x yet. - - // Copy any annotation properties (starting with $) over to the factory and controller constructor functions - // These could be used by libraries such as the new component router - forEach(options, function(val, key) { - if (key.charAt(0) === '$') { - factory[key] = val; - // Don't try to copy over annotations to named controller - if (isFunction(controller)) controller[key] = val; - } - }); - - factory.$inject = ['$injector']; - - return this.directive(name, factory); - }; - - - /** - * @ngdoc method - * @name $compileProvider#aHrefSanitizationWhitelist - * @kind function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during a[href] sanitization. - * - * The sanitization is a security measure aimed at preventing XSS attacks via html links. - * - * Any url about to be assigned to a[href] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.aHrefSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - $$sanitizeUriProvider.aHrefSanitizationWhitelist(regexp); - return this; - } else { - return $$sanitizeUriProvider.aHrefSanitizationWhitelist(); - } - }; - - - /** - * @ngdoc method - * @name $compileProvider#imgSrcSanitizationWhitelist - * @kind function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during img[src] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to img[src] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.imgSrcSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - $$sanitizeUriProvider.imgSrcSanitizationWhitelist(regexp); - return this; - } else { - return $$sanitizeUriProvider.imgSrcSanitizationWhitelist(); - } - }; - - /** - * @ngdoc method - * @name $compileProvider#debugInfoEnabled - * - * @param {boolean=} enabled update the debugInfoEnabled state if provided, otherwise just return the - * current debugInfoEnabled state - * @returns {*} current value if used as getter or itself (chaining) if used as setter - * - * @kind function - * - * @description - * Call this method to enable/disable various debug runtime information in the compiler such as adding - * binding information and a reference to the current scope on to DOM elements. - * If enabled, the compiler will add the following to DOM elements that have been bound to the scope - * * `ng-binding` CSS class - * * `$binding` data property containing an array of the binding expressions - * - * You may want to disable this in production for a significant performance boost. See - * {@link guide/production#disabling-debug-data Disabling Debug Data} for more. - * - * The default value is true. - */ - var debugInfoEnabled = true; - this.debugInfoEnabled = function(enabled) { - if (isDefined(enabled)) { - debugInfoEnabled = enabled; - return this; - } - return debugInfoEnabled; - }; - - - var TTL = 10; - /** - * @ngdoc method - * @name $compileProvider#onChangesTtl - * @description - * - * Sets the number of times `$onChanges` hooks can trigger new changes before giving up and - * assuming that the model is unstable. - * - * The current default is 10 iterations. - * - * In complex applications it's possible that dependencies between `$onChanges` hooks and bindings will result - * in several iterations of calls to these hooks. However if an application needs more than the default 10 - * iterations to stabilize then you should investigate what is causing the model to continuously change during - * the `$onChanges` hook execution. - * - * Increasing the TTL could have performance implications, so you should not change it without proper justification. - * - * @param {number} limit The number of `$onChanges` hook iterations. - * @returns {number|object} the current limit (or `this` if called as a setter for chaining) - */ - this.onChangesTtl = function(value) { - if (arguments.length) { - TTL = value; - return this; - } - return TTL; - }; - - this.$get = [ - '$injector', '$interpolate', '$exceptionHandler', '$templateRequest', '$parse', - '$controller', '$rootScope', '$sce', '$animate', '$$sanitizeUri', - function($injector, $interpolate, $exceptionHandler, $templateRequest, $parse, - $controller, $rootScope, $sce, $animate, $$sanitizeUri) { - - var SIMPLE_ATTR_NAME = /^\w/; - var specialAttrHolder = window.document.createElement('div'); - - - - var onChangesTtl = TTL; - // The onChanges hooks should all be run together in a single digest - // When changes occur, the call to trigger their hooks will be added to this queue - var onChangesQueue; - - // This function is called in a $$postDigest to trigger all the onChanges hooks in a single digest - function flushOnChangesQueue() { - try { - if (!(--onChangesTtl)) { - // We have hit the TTL limit so reset everything - onChangesQueue = undefined; - throw $compileMinErr('infchng', '{0} $onChanges() iterations reached. Aborting!\n', TTL); - } - // We must run this hook in an apply since the $$postDigest runs outside apply - $rootScope.$apply(function() { - var errors = []; - for (var i = 0, ii = onChangesQueue.length; i < ii; ++i) { - try { - onChangesQueue[i](); - } catch (e) { - errors.push(e); - } - } - // Reset the queue to trigger a new schedule next time there is a change - onChangesQueue = undefined; - if (errors.length) { - throw errors; - } - }); - } finally { - onChangesTtl++; - } - } - - - function Attributes(element, attributesToCopy) { - if (attributesToCopy) { - var keys = Object.keys(attributesToCopy); - var i, l, key; - - for (i = 0, l = keys.length; i < l; i++) { - key = keys[i]; - this[key] = attributesToCopy[key]; - } - } else { - this.$attr = {}; - } - - this.$$element = element; - } - - Attributes.prototype = { - /** - * @ngdoc method - * @name $compile.directive.Attributes#$normalize - * @kind function - * - * @description - * Converts an attribute name (e.g. dash/colon/underscore-delimited string, optionally prefixed with `x-` or - * `data-`) to its normalized, camelCase form. - * - * Also there is special case for Moz prefix starting with upper case letter. - * - * For further information check out the guide on {@link guide/directive#matching-directives Matching Directives} - * - * @param {string} name Name to normalize - */ - $normalize: directiveNormalize, - - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$addClass - * @kind function - * - * @description - * Adds the CSS class value specified by the classVal parameter to the element. If animations - * are enabled then an animation will be triggered for the class addition. - * - * @param {string} classVal The className value that will be added to the element - */ - $addClass: function(classVal) { - if (classVal && classVal.length > 0) { - $animate.addClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$removeClass - * @kind function - * - * @description - * Removes the CSS class value specified by the classVal parameter from the element. If - * animations are enabled then an animation will be triggered for the class removal. - * - * @param {string} classVal The className value that will be removed from the element - */ - $removeClass: function(classVal) { - if (classVal && classVal.length > 0) { - $animate.removeClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$updateClass - * @kind function - * - * @description - * Adds and removes the appropriate CSS class values to the element based on the difference - * between the new and old CSS class values (specified as newClasses and oldClasses). - * - * @param {string} newClasses The current CSS className value - * @param {string} oldClasses The former CSS className value - */ - $updateClass: function(newClasses, oldClasses) { - var toAdd = tokenDifference(newClasses, oldClasses); - if (toAdd && toAdd.length) { - $animate.addClass(this.$$element, toAdd); - } - - var toRemove = tokenDifference(oldClasses, newClasses); - if (toRemove && toRemove.length) { - $animate.removeClass(this.$$element, toRemove); - } - }, - - /** - * Set a normalized attribute on the element in a way such that all directives - * can share the attribute. This function properly handles boolean attributes. - * @param {string} key Normalized key. (ie ngAttribute) - * @param {string|boolean} value The value to set. If `null` attribute will be deleted. - * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute. - * Defaults to true. - * @param {string=} attrName Optional none normalized name. Defaults to key. - */ - $set: function(key, value, writeAttr, attrName) { - // TODO: decide whether or not to throw an error if "class" - //is set through this function since it may cause $updateClass to - //become unstable. - - var node = this.$$element[0], - booleanKey = getBooleanAttrName(node, key), - aliasedKey = getAliasedAttrName(key), - observer = key, - nodeName; - - if (booleanKey) { - this.$$element.prop(key, value); - attrName = booleanKey; - } else if (aliasedKey) { - this[aliasedKey] = value; - observer = aliasedKey; - } - - this[key] = value; - - // translate normalized key to actual key - if (attrName) { - this.$attr[key] = attrName; - } else { - attrName = this.$attr[key]; - if (!attrName) { - this.$attr[key] = attrName = snake_case(key, '-'); - } - } - - nodeName = nodeName_(this.$$element); - - if ((nodeName === 'a' && (key === 'href' || key === 'xlinkHref')) || - (nodeName === 'img' && key === 'src')) { - // sanitize a[href] and img[src] values - this[key] = value = $$sanitizeUri(value, key === 'src'); - } else if (nodeName === 'img' && key === 'srcset' && isDefined(value)) { - // sanitize img[srcset] values - var result = ""; - - // first check if there are spaces because it's not the same pattern - var trimmedSrcset = trim(value); - // ( 999x ,| 999w ,| ,|, ) - var srcPattern = /(\s+\d+x\s*,|\s+\d+w\s*,|\s+,|,\s+)/; - var pattern = /\s/.test(trimmedSrcset) ? srcPattern : /(,)/; - - // split srcset into tuple of uri and descriptor except for the last item - var rawUris = trimmedSrcset.split(pattern); - - // for each tuples - var nbrUrisWith2parts = Math.floor(rawUris.length / 2); - for (var i = 0; i < nbrUrisWith2parts; i++) { - var innerIdx = i * 2; - // sanitize the uri - result += $$sanitizeUri(trim(rawUris[innerIdx]), true); - // add the descriptor - result += (" " + trim(rawUris[innerIdx + 1])); - } - - // split the last item into uri and descriptor - var lastTuple = trim(rawUris[i * 2]).split(/\s/); - - // sanitize the last uri - result += $$sanitizeUri(trim(lastTuple[0]), true); - - // and add the last descriptor if any - if (lastTuple.length === 2) { - result += (" " + trim(lastTuple[1])); - } - this[key] = value = result; - } - - if (writeAttr !== false) { - if (value === null || isUndefined(value)) { - this.$$element.removeAttr(attrName); - } else { - if (SIMPLE_ATTR_NAME.test(attrName)) { - this.$$element.attr(attrName, value); - } else { - setSpecialAttr(this.$$element[0], attrName, value); - } - } - } - - // fire observers - var $$observers = this.$$observers; - $$observers && forEach($$observers[observer], function(fn) { - try { - fn(value); - } catch (e) { - $exceptionHandler(e); - } - }); - }, - - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$observe - * @kind function - * - * @description - * Observes an interpolated attribute. - * - * The observer function will be invoked once during the next `$digest` following - * compilation. The observer is then invoked whenever the interpolated value - * changes. - * - * @param {string} key Normalized key. (ie ngAttribute) . - * @param {function(interpolatedValue)} fn Function that will be called whenever - the interpolated value of the attribute changes. - * See the {@link guide/interpolation#how-text-and-attribute-bindings-work Interpolation - * guide} for more info. - * @returns {function()} Returns a deregistration function for this observer. - */ - $observe: function(key, fn) { - var attrs = this, - $$observers = (attrs.$$observers || (attrs.$$observers = createMap())), - listeners = ($$observers[key] || ($$observers[key] = [])); - - listeners.push(fn); - $rootScope.$evalAsync(function() { - if (!listeners.$$inter && attrs.hasOwnProperty(key) && !isUndefined(attrs[key])) { - // no one registered attribute interpolation function, so lets call it manually - fn(attrs[key]); - } - }); - - return function() { - arrayRemove(listeners, fn); - }; - } - }; - - function setSpecialAttr(element, attrName, value) { - // Attributes names that do not start with letters (such as `(click)`) cannot be set using `setAttribute` - // so we have to jump through some hoops to get such an attribute - // https://github.com/angular/angular.js/pull/13318 - specialAttrHolder.innerHTML = ""; - var attributes = specialAttrHolder.firstChild.attributes; - var attribute = attributes[0]; - // We have to remove the attribute from its container element before we can add it to the destination element - attributes.removeNamedItem(attribute.name); - attribute.value = value; - element.attributes.setNamedItem(attribute); - } - - function safeAddClass($element, className) { - try { - $element.addClass(className); - } catch (e) { - // ignore, since it means that we are trying to set class on - // SVG element, where class name is read-only. - } - } - - - var startSymbol = $interpolate.startSymbol(), - endSymbol = $interpolate.endSymbol(), - denormalizeTemplate = (startSymbol == '{{' && endSymbol == '}}') - ? identity - : function denormalizeTemplate(template) { - return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol); - }, - NG_ATTR_BINDING = /^ngAttr[A-Z]/; - var MULTI_ELEMENT_DIR_RE = /^(.+)Start$/; - - compile.$$addBindingInfo = debugInfoEnabled ? function $$addBindingInfo($element, binding) { - var bindings = $element.data('$binding') || []; - - if (isArray(binding)) { - bindings = bindings.concat(binding); - } else { - bindings.push(binding); - } - - $element.data('$binding', bindings); - } : noop; - - compile.$$addBindingClass = debugInfoEnabled ? function $$addBindingClass($element) { - safeAddClass($element, 'ng-binding'); - } : noop; - - compile.$$addScopeInfo = debugInfoEnabled ? function $$addScopeInfo($element, scope, isolated, noTemplate) { - var dataName = isolated ? (noTemplate ? '$isolateScopeNoTemplate' : '$isolateScope') : '$scope'; - $element.data(dataName, scope); - } : noop; - - compile.$$addScopeClass = debugInfoEnabled ? function $$addScopeClass($element, isolated) { - safeAddClass($element, isolated ? 'ng-isolate-scope' : 'ng-scope'); - } : noop; - - compile.$$createComment = function(directiveName, comment) { - var content = ''; - if (debugInfoEnabled) { - content = ' ' + (directiveName || '') + ': '; - if (comment) content += comment + ' '; - } - return window.document.createComment(content); - }; - - return compile; - - //================================ - - function compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, - previousCompileContext) { - if (!($compileNodes instanceof jqLite)) { - // jquery always rewraps, whereas we need to preserve the original selector so that we can - // modify it. - $compileNodes = jqLite($compileNodes); - } - - var NOT_EMPTY = /\S+/; - - // We can not compile top level text elements since text nodes can be merged and we will - // not be able to attach scope data to them, so we will wrap them in - for (var i = 0, len = $compileNodes.length; i < len; i++) { - var domNode = $compileNodes[i]; - - if (domNode.nodeType === NODE_TYPE_TEXT && domNode.nodeValue.match(NOT_EMPTY) /* non-empty */) { - jqLiteWrapNode(domNode, $compileNodes[i] = window.document.createElement('span')); - } - } - - var compositeLinkFn = - compileNodes($compileNodes, transcludeFn, $compileNodes, - maxPriority, ignoreDirective, previousCompileContext); - compile.$$addScopeClass($compileNodes); - var namespace = null; - return function publicLinkFn(scope, cloneConnectFn, options) { - assertArg(scope, 'scope'); - - if (previousCompileContext && previousCompileContext.needsNewScope) { - // A parent directive did a replace and a directive on this element asked - // for transclusion, which caused us to lose a layer of element on which - // we could hold the new transclusion scope, so we will create it manually - // here. - scope = scope.$parent.$new(); - } - - options = options || {}; - var parentBoundTranscludeFn = options.parentBoundTranscludeFn, - transcludeControllers = options.transcludeControllers, - futureParentElement = options.futureParentElement; - - // When `parentBoundTranscludeFn` is passed, it is a - // `controllersBoundTransclude` function (it was previously passed - // as `transclude` to directive.link) so we must unwrap it to get - // its `boundTranscludeFn` - if (parentBoundTranscludeFn && parentBoundTranscludeFn.$$boundTransclude) { - parentBoundTranscludeFn = parentBoundTranscludeFn.$$boundTransclude; - } - - if (!namespace) { - namespace = detectNamespaceForChildElements(futureParentElement); - } - var $linkNode; - if (namespace !== 'html') { - // When using a directive with replace:true and templateUrl the $compileNodes - // (or a child element inside of them) - // might change, so we need to recreate the namespace adapted compileNodes - // for call to the link function. - // Note: This will already clone the nodes... - $linkNode = jqLite( - wrapTemplate(namespace, jqLite('
').append($compileNodes).html()) - ); - } else if (cloneConnectFn) { - // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart - // and sometimes changes the structure of the DOM. - $linkNode = JQLitePrototype.clone.call($compileNodes); - } else { - $linkNode = $compileNodes; - } - - if (transcludeControllers) { - for (var controllerName in transcludeControllers) { - $linkNode.data('$' + controllerName + 'Controller', transcludeControllers[controllerName].instance); - } - } - - compile.$$addScopeInfo($linkNode, scope); - - if (cloneConnectFn) cloneConnectFn($linkNode, scope); - if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode, parentBoundTranscludeFn); - return $linkNode; - }; - } - - function detectNamespaceForChildElements(parentElement) { - // TODO: Make this detect MathML as well... - var node = parentElement && parentElement[0]; - if (!node) { - return 'html'; - } else { - return nodeName_(node) !== 'foreignobject' && toString.call(node).match(/SVG/) ? 'svg' : 'html'; - } - } - - /** - * Compile function matches each node in nodeList against the directives. Once all directives - * for a particular node are collected their compile functions are executed. The compile - * functions return values - the linking functions - are combined into a composite linking - * function, which is the a linking function for the node. - * - * @param {NodeList} nodeList an array of nodes or NodeList to compile - * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the - * scope argument is auto-generated to the new child of the transcluded parent scope. - * @param {DOMElement=} $rootElement If the nodeList is the root of the compilation tree then - * the rootElement must be set the jqLite collection of the compile root. This is - * needed so that the jqLite collection items can be replaced with widgets. - * @param {number=} maxPriority Max directive priority. - * @returns {Function} A composite linking function of all of the matched directives or null. - */ - function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority, ignoreDirective, - previousCompileContext) { - var linkFns = [], - attrs, directives, nodeLinkFn, childNodes, childLinkFn, linkFnFound, nodeLinkFnFound; - - for (var i = 0; i < nodeList.length; i++) { - attrs = new Attributes(); - - // we must always refer to nodeList[i] since the nodes can be replaced underneath us. - directives = collectDirectives(nodeList[i], [], attrs, i === 0 ? maxPriority : undefined, - ignoreDirective); - - nodeLinkFn = (directives.length) - ? applyDirectivesToNode(directives, nodeList[i], attrs, transcludeFn, $rootElement, - null, [], [], previousCompileContext) - : null; - - if (nodeLinkFn && nodeLinkFn.scope) { - compile.$$addScopeClass(attrs.$$element); - } - - childLinkFn = (nodeLinkFn && nodeLinkFn.terminal || - !(childNodes = nodeList[i].childNodes) || - !childNodes.length) - ? null - : compileNodes(childNodes, - nodeLinkFn ? ( - (nodeLinkFn.transcludeOnThisElement || !nodeLinkFn.templateOnThisElement) - && nodeLinkFn.transclude) : transcludeFn); - - if (nodeLinkFn || childLinkFn) { - linkFns.push(i, nodeLinkFn, childLinkFn); - linkFnFound = true; - nodeLinkFnFound = nodeLinkFnFound || nodeLinkFn; - } - - //use the previous context only for the first element in the virtual group - previousCompileContext = null; - } - - // return a linking function if we have found anything, null otherwise - return linkFnFound ? compositeLinkFn : null; - - function compositeLinkFn(scope, nodeList, $rootElement, parentBoundTranscludeFn) { - var nodeLinkFn, childLinkFn, node, childScope, i, ii, idx, childBoundTranscludeFn; - var stableNodeList; - - - if (nodeLinkFnFound) { - // copy nodeList so that if a nodeLinkFn removes or adds an element at this DOM level our - // offsets don't get screwed up - var nodeListLength = nodeList.length; - stableNodeList = new Array(nodeListLength); - - // create a sparse array by only copying the elements which have a linkFn - for (i = 0; i < linkFns.length; i+=3) { - idx = linkFns[i]; - stableNodeList[idx] = nodeList[idx]; - } - } else { - stableNodeList = nodeList; - } - - for (i = 0, ii = linkFns.length; i < ii;) { - node = stableNodeList[linkFns[i++]]; - nodeLinkFn = linkFns[i++]; - childLinkFn = linkFns[i++]; - - if (nodeLinkFn) { - if (nodeLinkFn.scope) { - childScope = scope.$new(); - compile.$$addScopeInfo(jqLite(node), childScope); - } else { - childScope = scope; - } - - if (nodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn( - scope, nodeLinkFn.transclude, parentBoundTranscludeFn); - - } else if (!nodeLinkFn.templateOnThisElement && parentBoundTranscludeFn) { - childBoundTranscludeFn = parentBoundTranscludeFn; - - } else if (!parentBoundTranscludeFn && transcludeFn) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, transcludeFn); - - } else { - childBoundTranscludeFn = null; - } - - nodeLinkFn(childLinkFn, childScope, node, $rootElement, childBoundTranscludeFn); - - } else if (childLinkFn) { - childLinkFn(scope, node.childNodes, undefined, parentBoundTranscludeFn); - } - } - } - } - - function createBoundTranscludeFn(scope, transcludeFn, previousBoundTranscludeFn) { - function boundTranscludeFn(transcludedScope, cloneFn, controllers, futureParentElement, containingScope) { - - if (!transcludedScope) { - transcludedScope = scope.$new(false, containingScope); - transcludedScope.$$transcluded = true; - } - - return transcludeFn(transcludedScope, cloneFn, { - parentBoundTranscludeFn: previousBoundTranscludeFn, - transcludeControllers: controllers, - futureParentElement: futureParentElement - }); - } - - // We need to attach the transclusion slots onto the `boundTranscludeFn` - // so that they are available inside the `controllersBoundTransclude` function - var boundSlots = boundTranscludeFn.$$slots = createMap(); - for (var slotName in transcludeFn.$$slots) { - if (transcludeFn.$$slots[slotName]) { - boundSlots[slotName] = createBoundTranscludeFn(scope, transcludeFn.$$slots[slotName], previousBoundTranscludeFn); - } else { - boundSlots[slotName] = null; - } - } - - return boundTranscludeFn; - } - - /** - * Looks for directives on the given node and adds them to the directive collection which is - * sorted. - * - * @param node Node to search. - * @param directives An array to which the directives are added to. This array is sorted before - * the function returns. - * @param attrs The shared attrs object which is used to populate the normalized attributes. - * @param {number=} maxPriority Max directive priority. - */ - function collectDirectives(node, directives, attrs, maxPriority, ignoreDirective) { - var nodeType = node.nodeType, - attrsMap = attrs.$attr, - match, - className; - - switch (nodeType) { - case NODE_TYPE_ELEMENT: /* Element */ - // use the node name: - addDirective(directives, - directiveNormalize(nodeName_(node)), 'E', maxPriority, ignoreDirective); - - // iterate over the attributes - for (var attr, name, nName, ngAttrName, value, isNgAttr, nAttrs = node.attributes, - j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) { - var attrStartName = false; - var attrEndName = false; - - attr = nAttrs[j]; - name = attr.name; - value = trim(attr.value); - - // support ngAttr attribute binding - ngAttrName = directiveNormalize(name); - if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) { - name = name.replace(PREFIX_REGEXP, '') - .substr(8).replace(/_(.)/g, function(match, letter) { - return letter.toUpperCase(); - }); - } - - var multiElementMatch = ngAttrName.match(MULTI_ELEMENT_DIR_RE); - if (multiElementMatch && directiveIsMultiElement(multiElementMatch[1])) { - attrStartName = name; - attrEndName = name.substr(0, name.length - 5) + 'end'; - name = name.substr(0, name.length - 6); - } - - nName = directiveNormalize(name.toLowerCase()); - attrsMap[nName] = name; - if (isNgAttr || !attrs.hasOwnProperty(nName)) { - attrs[nName] = value; - if (getBooleanAttrName(node, nName)) { - attrs[nName] = true; // presence means true - } - } - addAttrInterpolateDirective(node, directives, value, nName, isNgAttr); - addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName, - attrEndName); - } - - // use class as directive - className = node.className; - if (isObject(className)) { - // Maybe SVGAnimatedString - className = className.animVal; - } - if (isString(className) && className !== '') { - while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) { - nName = directiveNormalize(match[2]); - if (addDirective(directives, nName, 'C', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[3]); - } - className = className.substr(match.index + match[0].length); - } - } - break; - case NODE_TYPE_TEXT: /* Text Node */ - if (msie === 11) { - // Workaround for #11781 - while (node.parentNode && node.nextSibling && node.nextSibling.nodeType === NODE_TYPE_TEXT) { - node.nodeValue = node.nodeValue + node.nextSibling.nodeValue; - node.parentNode.removeChild(node.nextSibling); - } - } - addTextInterpolateDirective(directives, node.nodeValue); - break; - case NODE_TYPE_COMMENT: /* Comment */ - try { - match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue); - if (match) { - nName = directiveNormalize(match[1]); - if (addDirective(directives, nName, 'M', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[2]); - } - } - } catch (e) { - // turns out that under some circumstances IE9 throws errors when one attempts to read - // comment's node value. - // Just ignore it and continue. (Can't seem to reproduce in test case.) - } - break; - } - - directives.sort(byPriority); - return directives; - } - - /** - * Given a node with an directive-start it collects all of the siblings until it finds - * directive-end. - * @param node - * @param attrStart - * @param attrEnd - * @returns {*} - */ - function groupScan(node, attrStart, attrEnd) { - var nodes = []; - var depth = 0; - if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) { - do { - if (!node) { - throw $compileMinErr('uterdir', - "Unterminated attribute, found '{0}' but no matching '{1}' found.", - attrStart, attrEnd); - } - if (node.nodeType == NODE_TYPE_ELEMENT) { - if (node.hasAttribute(attrStart)) depth++; - if (node.hasAttribute(attrEnd)) depth--; - } - nodes.push(node); - node = node.nextSibling; - } while (depth > 0); - } else { - nodes.push(node); - } - - return jqLite(nodes); - } - - /** - * Wrapper for linking function which converts normal linking function into a grouped - * linking function. - * @param linkFn - * @param attrStart - * @param attrEnd - * @returns {Function} - */ - function groupElementsLinkFnWrapper(linkFn, attrStart, attrEnd) { - return function groupedElementsLink(scope, element, attrs, controllers, transcludeFn) { - element = groupScan(element[0], attrStart, attrEnd); - return linkFn(scope, element, attrs, controllers, transcludeFn); - }; - } - - /** - * A function generator that is used to support both eager and lazy compilation - * linking function. - * @param eager - * @param $compileNodes - * @param transcludeFn - * @param maxPriority - * @param ignoreDirective - * @param previousCompileContext - * @returns {Function} - */ - function compilationGenerator(eager, $compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext) { - var compiled; - - if (eager) { - return compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext); - } - return function lazyCompilation() { - if (!compiled) { - compiled = compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext); - - // Null out all of these references in order to make them eligible for garbage collection - // since this is a potentially long lived closure - $compileNodes = transcludeFn = previousCompileContext = null; - } - return compiled.apply(this, arguments); - }; - } - - /** - * Once the directives have been collected, their compile functions are executed. This method - * is responsible for inlining directive templates as well as terminating the application - * of the directives if the terminal directive has been reached. - * - * @param {Array} directives Array of collected directives to execute their compile function. - * this needs to be pre-sorted by priority order. - * @param {Node} compileNode The raw DOM node to apply the compile functions to - * @param {Object} templateAttrs The shared attribute function - * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the - * scope argument is auto-generated to the new - * child of the transcluded parent scope. - * @param {JQLite} jqCollection If we are working on the root of the compile tree then this - * argument has the root jqLite array so that we can replace nodes - * on it. - * @param {Object=} originalReplaceDirective An optional directive that will be ignored when - * compiling the transclusion. - * @param {Array.} preLinkFns - * @param {Array.} postLinkFns - * @param {Object} previousCompileContext Context used for previous compilation of the current - * node - * @returns {Function} linkFn - */ - function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn, - jqCollection, originalReplaceDirective, preLinkFns, postLinkFns, - previousCompileContext) { - previousCompileContext = previousCompileContext || {}; - - var terminalPriority = -Number.MAX_VALUE, - newScopeDirective = previousCompileContext.newScopeDirective, - controllerDirectives = previousCompileContext.controllerDirectives, - newIsolateScopeDirective = previousCompileContext.newIsolateScopeDirective, - templateDirective = previousCompileContext.templateDirective, - nonTlbTranscludeDirective = previousCompileContext.nonTlbTranscludeDirective, - hasTranscludeDirective = false, - hasTemplate = false, - hasElementTranscludeDirective = previousCompileContext.hasElementTranscludeDirective, - $compileNode = templateAttrs.$$element = jqLite(compileNode), - directive, - directiveName, - $template, - replaceDirective = originalReplaceDirective, - childTranscludeFn = transcludeFn, - linkFn, - didScanForMultipleTransclusion = false, - mightHaveMultipleTransclusionError = false, - directiveValue; - - // executes all directives on the current element - for (var i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - var attrStart = directive.$$start; - var attrEnd = directive.$$end; - - // collect multiblock sections - if (attrStart) { - $compileNode = groupScan(compileNode, attrStart, attrEnd); - } - $template = undefined; - - if (terminalPriority > directive.priority) { - break; // prevent further processing of directives - } - - if (directiveValue = directive.scope) { - - // skip the check for directives with async templates, we'll check the derived sync - // directive when the template arrives - if (!directive.templateUrl) { - if (isObject(directiveValue)) { - // This directive is trying to add an isolated scope. - // Check that there is no scope of any kind already - assertNoDuplicate('new/isolated scope', newIsolateScopeDirective || newScopeDirective, - directive, $compileNode); - newIsolateScopeDirective = directive; - } else { - // This directive is trying to add a child scope. - // Check that there is no isolated scope already - assertNoDuplicate('new/isolated scope', newIsolateScopeDirective, directive, - $compileNode); - } - } + /** + * Random utility functions used in the UI-Router code + * + * @preferred @module common + */ /** for typedoc */ + "use strict"; + var predicates_1 = __webpack_require__(4); + var hof_1 = __webpack_require__(5); + var w = typeof window === 'undefined' ? {} : window; + var angular = w.angular || {}; + exports.fromJson = angular.fromJson || JSON.parse.bind(JSON); + exports.toJson = angular.toJson || JSON.stringify.bind(JSON); + exports.copy = angular.copy || _copy; + exports.forEach = angular.forEach || _forEach; + exports.extend = angular.extend || _extend; + exports.equals = angular.equals || _equals; + exports.identity = function (x) { return x; }; + exports.noop = function () { return undefined; }; + exports.abstractKey = 'abstract'; + /** + * Binds and copies functions onto an object + * + * Takes functions from the 'from' object, binds those functions to the _this object, and puts the bound functions + * on the 'to' object. + * + * This example creates an new class instance whose functions are prebound to the new'd object. + * @example + * ``` + * + * class Foo { + * constructor(data) { + * // Binds all functions from Foo.prototype to 'this', + * // then copies them to 'this' + * bindFunctions(Foo.prototype, this, this); + * this.data = data; + * } + * + * log() { + * console.log(this.data); + * } + * } + * + * let myFoo = new Foo([1,2,3]); + * var logit = myFoo.log; + * logit(); // logs [1, 2, 3] from the myFoo 'this' instance + * ``` + * + * This example creates a bound version of a service function, and copies it to another object + * @example + * ``` + * + * var SomeService = { + * this.data = [3, 4, 5]; + * this.log = function() { + * console.log(this.data); + * } + * } + * + * // Constructor fn + * function OtherThing() { + * // Binds all functions from SomeService to SomeService, + * // then copies them to 'this' + * bindFunctions(SomeService, this, SomeService); + * } + * + * let myOtherThing = new OtherThing(); + * myOtherThing.log(); // logs [3, 4, 5] from SomeService's 'this' + * ``` + * + * @param from The object which contains the functions to be bound + * @param to The object which will receive the bound functions + * @param bindTo The object which the functions will be bound to + * @param fnNames The function names which will be bound (Defaults to all the functions found on the 'from' object) + */ + function bindFunctions(from, to, bindTo, fnNames) { + if (fnNames === void 0) { fnNames = Object.keys(from); } + return fnNames.filter(function (name) { return typeof from[name] === 'function'; }) + .forEach(function (name) { return to[name] = from[name].bind(bindTo); }); + } + exports.bindFunctions = bindFunctions; + /** + * prototypal inheritance helper. + * Creates a new object which has `parent` object as its prototype, and then copies the properties from `extra` onto it + */ + exports.inherit = function (parent, extra) { + return exports.extend(new (exports.extend(function () { }, { prototype: parent }))(), extra); + }; + /** + * Given an arguments object, converts the arguments at index idx and above to an array. + * This is similar to es6 rest parameters. + * + * Optionally, the argument at index idx may itself already be an array. + * + * For example, + * given either: + * arguments = [ obj, "foo", "bar" ] + * or: + * arguments = [ obj, ["foo", "bar"] ] + * then: + * restArgs(arguments, 1) == ["foo", "bar"] + * + * This allows functions like pick() to be implemented such that it allows either a bunch + * of string arguments (like es6 rest parameters), or a single array of strings: + * + * given: + * var obj = { foo: 1, bar: 2, baz: 3 }; + * then: + * pick(obj, "foo", "bar"); // returns { foo: 1, bar: 2 } + * pick(obj, ["foo", "bar"]); // returns { foo: 1, bar: 2 } + */ + var restArgs = function (args, idx) { + if (idx === void 0) { idx = 0; } + return Array.prototype.concat.apply(Array.prototype, Array.prototype.slice.call(args, idx)); + }; + /** Given an array, returns true if the object is found in the array, (using indexOf) */ + var inArray = function (array, obj) { return array.indexOf(obj) !== -1; }; + /** Given an array, and an item, if the item is found in the array, it removes it (in-place). The same array is returned */ + exports.removeFrom = hof_1.curry(function (array, obj) { + var idx = array.indexOf(obj); + if (idx >= 0) + array.splice(idx, 1); + return array; + }); + /** + * Applies a set of defaults to an options object. The options object is filtered + * to only those properties of the objects in the defaultsList. + * Earlier objects in the defaultsList take precedence when applying defaults. + */ + function defaults(opts) { + if (opts === void 0) { opts = {}; } + var defaultsList = []; + for (var _i = 1; _i < arguments.length; _i++) { + defaultsList[_i - 1] = arguments[_i]; + } + var defaults = merge.apply(null, [{}].concat(defaultsList)); + return exports.extend({}, defaults, pick(opts || {}, Object.keys(defaults))); + } + exports.defaults = defaults; + /** + * Merges properties from the list of objects to the destination object. + * If a property already exists in the destination object, then it is not overwritten. + */ + function merge(dst) { + var objs = []; + for (var _i = 1; _i < arguments.length; _i++) { + objs[_i - 1] = arguments[_i]; + } + exports.forEach(objs, function (obj) { + exports.forEach(obj, function (value, key) { + if (!dst.hasOwnProperty(key)) + dst[key] = value; + }); + }); + return dst; + } + exports.merge = merge; + /** Reduce function that merges each element of the list into a single object, using extend */ + exports.mergeR = function (memo, item) { return exports.extend(memo, item); }; + /** + * Finds the common ancestor path between two states. + * + * @param {Object} first The first state. + * @param {Object} second The second state. + * @return {Array} Returns an array of state names in descending order, not including the root. + */ + function ancestors(first, second) { + var path = []; + for (var n in first.path) { + if (first.path[n] !== second.path[n]) + break; + path.push(first.path[n]); + } + return path; + } + exports.ancestors = ancestors; + /** + * Performs a non-strict comparison of the subset of two objects, defined by a list of keys. + * + * @param {Object} a The first object. + * @param {Object} b The second object. + * @param {Array} keys The list of keys within each object to compare. If the list is empty or not specified, + * it defaults to the list of keys in `a`. + * @return {Boolean} Returns `true` if the keys match, otherwise `false`. + */ + function equalForKeys(a, b, keys) { + if (keys === void 0) { keys = Object.keys(a); } + for (var i = 0; i < keys.length; i++) { + var k = keys[i]; + if (a[k] != b[k]) + return false; // Not '===', values aren't necessarily normalized + } + return true; + } + exports.equalForKeys = equalForKeys; + function pickOmitImpl(predicate, obj) { + var objCopy = {}, keys = restArgs(arguments, 2); + for (var key in obj) { + if (predicate(keys, key)) + objCopy[key] = obj[key]; + } + return objCopy; + } + /** Return a copy of the object only containing the whitelisted properties. */ + function pick(obj) { return pickOmitImpl.apply(null, [inArray].concat(restArgs(arguments))); } + exports.pick = pick; + /** Return a copy of the object omitting the blacklisted properties. */ + function omit(obj) { return pickOmitImpl.apply(null, [hof_1.not(inArray)].concat(restArgs(arguments))); } + exports.omit = omit; + /** + * Maps an array, or object to a property (by name) + */ + function pluck(collection, propName) { + return map(collection, hof_1.prop(propName)); + } + exports.pluck = pluck; + /** Filters an Array or an Object's properties based on a predicate */ + function filter(collection, callback) { + var arr = predicates_1.isArray(collection), result = arr ? [] : {}; + var accept = arr ? function (x) { return result.push(x); } : function (x, key) { return result[key] = x; }; + exports.forEach(collection, function (item, i) { + if (callback(item, i)) + accept(item, i); + }); + return result; + } + exports.filter = filter; + /** Finds an object from an array, or a property of an object, that matches a predicate */ + function find(collection, callback) { + var result; + exports.forEach(collection, function (item, i) { + if (result) + return; + if (callback(item, i)) + result = item; + }); + return result; + } + exports.find = find; + /** Given an object, returns a new object, where each property is transformed by the callback function */ + exports.mapObj = map; + /** Maps an array or object properties using a callback function */ + function map(collection, callback) { + var result = predicates_1.isArray(collection) ? [] : {}; + exports.forEach(collection, function (item, i) { return result[i] = callback(item, i); }); + return result; + } + exports.map = map; + /** + * Given an object, return its enumerable property values + * + * @example + * ``` + * + * let foo = { a: 1, b: 2, c: 3 } + * let vals = values(foo); // [ 1, 2, 3 ] + * ``` + */ + exports.values = function (obj) { return Object.keys(obj).map(function (key) { return obj[key]; }); }; + /** + * Reduce function that returns true if all of the values are truthy. + * + * @example + * ``` + * + * let vals = [ 1, true, {}, "hello world"]; + * vals.reduce(allTrueR, true); // true + * + * vals.push(0); + * vals.reduce(allTrueR, true); // false + * ``` + */ + exports.allTrueR = function (memo, elem) { return memo && elem; }; + /** + * Reduce function that returns true if any of the values are truthy. + * + * * @example + * ``` + * + * let vals = [ 0, null, undefined ]; + * vals.reduce(anyTrueR, true); // false + * + * vals.push("hello world"); + * vals.reduce(anyTrueR, true); // true + * ``` + */ + exports.anyTrueR = function (memo, elem) { return memo || elem; }; + /** + * Reduce function which un-nests a single level of arrays + * @example + * ``` + * + * let input = [ [ "a", "b" ], [ "c", "d" ], [ [ "double", "nested" ] ] ]; + * input.reduce(unnestR, []) // [ "a", "b", "c", "d", [ "double, "nested" ] ] + * ``` + */ + exports.unnestR = function (memo, elem) { return memo.concat(elem); }; + /** + * Reduce function which recursively un-nests all arrays + * + * @example + * ``` + * + * let input = [ [ "a", "b" ], [ "c", "d" ], [ [ "double", "nested" ] ] ]; + * input.reduce(unnestR, []) // [ "a", "b", "c", "d", "double, "nested" ] + * ``` + */ + exports.flattenR = function (memo, elem) { return predicates_1.isArray(elem) ? memo.concat(elem.reduce(exports.flattenR, [])) : pushR(memo, elem); }; + /** Reduce function that pushes an object to an array, then returns the array. Mostly just for [[flattenR]] */ + function pushR(arr, obj) { arr.push(obj); return arr; } + /** + * Return a new array with a single level of arrays unnested. + * + * @example + * ``` + * + * let input = [ [ "a", "b" ], [ "c", "d" ], [ [ "double", "nested" ] ] ]; + * unnest(input) // [ "a", "b", "c", "d", [ "double, "nested" ] ] + * ``` + */ + exports.unnest = function (arr) { return arr.reduce(exports.unnestR, []); }; + /** + * Return a completely flattened version of an array. + * + * @example + * ``` + * + * let input = [ [ "a", "b" ], [ "c", "d" ], [ [ "double", "nested" ] ] ]; + * flatten(input) // [ "a", "b", "c", "d", "double, "nested" ] + * ``` + */ + exports.flatten = function (arr) { return arr.reduce(exports.flattenR, []); }; + /** + * Given a .filter Predicate, builds a .filter Predicate which throws an error if any elements do not pass. + * @example + * ``` + * + * let isNumber = (obj) => typeof(obj) === 'number'; + * let allNumbers = [ 1, 2, 3, 4, 5 ]; + * allNumbers.filter(assertPredicate(isNumber)); //OK + * + * let oneString = [ 1, 2, 3, 4, "5" ]; + * oneString.filter(assertPredicate(isNumber, "Not all numbers")); // throws Error(""Not all numbers""); + * ``` + */ + function assertPredicate(predicate, errMsg) { + if (errMsg === void 0) { errMsg = "assert failure"; } + return function (obj) { + if (!predicate(obj)) { + throw new Error(predicates_1.isFunction(errMsg) ? errMsg(obj) : errMsg); + } + return true; + }; + } + exports.assertPredicate = assertPredicate; + /** + * Like _.pairs: Given an object, returns an array of key/value pairs + * + * @example + * ``` + * + * pairs({ foo: "FOO", bar: "BAR }) // [ [ "foo", "FOO" ], [ "bar": "BAR" ] ] + * ``` + */ + exports.pairs = function (object) { return Object.keys(object).map(function (key) { return [key, object[key]]; }); }; + /** + * Given two or more parallel arrays, returns an array of tuples where + * each tuple is composed of [ a[i], b[i], ... z[i] ] + * + * @example + * ``` + * + * let foo = [ 0, 2, 4, 6 ]; + * let bar = [ 1, 3, 5, 7 ]; + * let baz = [ 10, 30, 50, 70 ]; + * arrayTuples(foo, bar); // [ [0, 1], [2, 3], [4, 5], [6, 7] ] + * arrayTuples(foo, bar, baz); // [ [0, 1, 10], [2, 3, 30], [4, 5, 50], [6, 7, 70] ] + * ``` + */ + function arrayTuples() { + var arrayArgs = []; + for (var _i = 0; _i < arguments.length; _i++) { + arrayArgs[_i - 0] = arguments[_i]; + } + if (arrayArgs.length === 0) + return []; + var length = arrayArgs.reduce(function (min, arr) { return Math.min(arr.length, min); }, 9007199254740991); // aka 2^53 − 1 aka Number.MAX_SAFE_INTEGER + return Array.apply(null, Array(length)).map(function (ignored, idx) { return arrayArgs.map(function (arr) { return arr[idx]; }); }); + } + exports.arrayTuples = arrayTuples; + /** + * Reduce function which builds an object from an array of [key, value] pairs. + * + * Each iteration sets the key/val pair on the memo object, then returns the memo for the next iteration. + * + * Each keyValueTuple should be an array with values [ key: string, value: any ] + * + * @example + * ``` + * + * var pairs = [ ["fookey", "fooval"], ["barkey", "barval"] ] + * + * var pairsToObj = pairs.reduce((memo, pair) => applyPairs(memo, pair), {}) + * // pairsToObj == { fookey: "fooval", barkey: "barval" } + * + * // Or, more simply: + * var pairsToObj = pairs.reduce(applyPairs, {}) + * // pairsToObj == { fookey: "fooval", barkey: "barval" } + * ``` + */ + function applyPairs(memo, keyValTuple) { + var key, value; + if (predicates_1.isArray(keyValTuple)) + key = keyValTuple[0], value = keyValTuple[1]; + if (!predicates_1.isString(key)) + throw new Error("invalid parameters to applyPairs"); + memo[key] = value; + return memo; + } + exports.applyPairs = applyPairs; + /** Get the last element of an array */ + function tail(arr) { + return arr.length && arr[arr.length - 1] || undefined; + } + exports.tail = tail; + /** + * shallow copy from src to dest + * + * note: This is a shallow copy, while angular.copy is a deep copy. + * ui-router uses `copy` only to make copies of state parameters. + */ + function _copy(src, dest) { + if (dest) + Object.keys(dest).forEach(function (key) { return delete dest[key]; }); + if (!dest) + dest = {}; + return exports.extend(dest, src); + } + function _forEach(obj, cb, _this) { + if (predicates_1.isArray(obj)) + return obj.forEach(cb, _this); + Object.keys(obj).forEach(function (key) { return cb(obj[key], key); }); + } + function _copyProps(to, from) { Object.keys(from).forEach(function (key) { return to[key] = from[key]; }); return to; } + function _extend(toObj, rest) { + return restArgs(arguments, 1).filter(exports.identity).reduce(_copyProps, toObj); + } + function _equals(o1, o2) { + if (o1 === o2) + return true; + if (o1 === null || o2 === null) + return false; + if (o1 !== o1 && o2 !== o2) + return true; // NaN === NaN + var t1 = typeof o1, t2 = typeof o2; + if (t1 !== t2 || t1 !== 'object') + return false; + var tup = [o1, o2]; + if (hof_1.all(predicates_1.isArray)(tup)) + return _arraysEq(o1, o2); + if (hof_1.all(predicates_1.isDate)(tup)) + return o1.getTime() === o2.getTime(); + if (hof_1.all(predicates_1.isRegExp)(tup)) + return o1.toString() === o2.toString(); + if (hof_1.all(predicates_1.isFunction)(tup)) + return true; // meh + var predicates = [predicates_1.isFunction, predicates_1.isArray, predicates_1.isDate, predicates_1.isRegExp]; + if (predicates.map(hof_1.any).reduce(function (b, fn) { return b || !!fn(tup); }, false)) + return false; + var key, keys = {}; + for (key in o1) { + if (!_equals(o1[key], o2[key])) + return false; + keys[key] = true; + } + for (key in o2) { + if (!keys[key]) + return false; + } + return true; + } + function _arraysEq(a1, a2) { + if (a1.length !== a2.length) + return false; + return arrayTuples(a1, a2).reduce(function (b, t) { return b && _equals(t[0], t[1]); }, true); + } + // + //const _addToGroup = (result, keyFn) => (item) => + // (result[keyFn(item)] = result[keyFn(item)] || []).push(item) && result; + //const groupBy = (array, keyFn) => array.reduce((memo, item) => _addToGroup(memo, keyFn), {}); + // + // - newScopeDirective = newScopeDirective || directive; - } - directiveName = directive.name; + /***/ }, + /* 4 */ + /***/ function(module, exports, __webpack_require__) { - // If we encounter a condition that can result in transclusion on the directive, - // then scan ahead in the remaining directives for others that may cause a multiple - // transclusion error to be thrown during the compilation process. If a matching directive - // is found, then we know that when we encounter a transcluded directive, we need to eagerly - // compile the `transclude` function rather than doing it lazily in order to throw - // exceptions at the correct time - if (!didScanForMultipleTransclusion && ((directive.replace && (directive.templateUrl || directive.template)) - || (directive.transclude && !directive.$$tlb))) { - var candidateDirective; + "use strict"; + /** Predicates @module common_predicates */ /** */ + var hof_1 = __webpack_require__(5); + var toStr = Object.prototype.toString; + var tis = function (t) { return function (x) { return typeof (x) === t; }; }; + exports.isUndefined = tis('undefined'); + exports.isDefined = hof_1.not(exports.isUndefined); + exports.isNull = function (o) { return o === null; }; + exports.isFunction = tis('function'); + exports.isNumber = tis('number'); + exports.isString = tis('string'); + exports.isObject = function (x) { return x !== null && typeof x === 'object'; }; + exports.isArray = Array.isArray; + exports.isDate = function (x) { return toStr.call(x) === '[object Date]'; }; + exports.isRegExp = function (x) { return toStr.call(x) === '[object RegExp]'; }; + /** + * Predicate which checks if a value is injectable + * + * A value is "injectable" if it is a function, or if it is an ng1 array-notation-style array + * where all the elements in the array are Strings, except the last one, which is a Function + */ + function isInjectable(val) { + if (exports.isArray(val) && val.length) { + var head = val.slice(0, -1), tail = val.slice(-1); + return !(head.filter(hof_1.not(exports.isString)).length || tail.filter(hof_1.not(exports.isFunction)).length); + } + return exports.isFunction(val); + } + exports.isInjectable = isInjectable; + /** + * Predicate which checks if a value looks like a Promise + * + * It is probably a Promise if it's an object, and it has a `then` property which is a Function + */ + exports.isPromise = hof_1.and(exports.isObject, hof_1.pipe(hof_1.prop('then'), exports.isFunction)); - for (var scanningIndex = i + 1; candidateDirective = directives[scanningIndex++];) { - if ((candidateDirective.transclude && !candidateDirective.$$tlb) - || (candidateDirective.replace && (candidateDirective.templateUrl || candidateDirective.template))) { - mightHaveMultipleTransclusionError = true; - break; - } - } - didScanForMultipleTransclusion = true; - } + /***/ }, + /* 5 */ + /***/ function(module, exports) { - if (!directive.templateUrl && directive.controller) { - directiveValue = directive.controller; - controllerDirectives = controllerDirectives || createMap(); - assertNoDuplicate("'" + directiveName + "' controller", - controllerDirectives[directiveName], directive, $compileNode); - controllerDirectives[directiveName] = directive; - } + /** + * Higher order functions + * + * @module common_hof + */ + "use strict"; + /** + * Returns a new function for [Partial Application](https://en.wikipedia.org/wiki/Partial_application) of the original function. + * + * Given a function with N parameters, returns a new function that supports partial application. + * The new function accepts anywhere from 1 to N parameters. When that function is called with M parameters, + * where M is less than N, it returns a new function that accepts the remaining parameters. It continues to + * accept more parameters until all N parameters have been supplied. + * + * + * This contrived example uses a partially applied function as an predicate, which returns true + * if an object is found in both arrays. + * @example + * ``` + * // returns true if an object is in both of the two arrays + * function inBoth(array1, array2, object) { + * return array1.indexOf(object) !== -1 && + * array2.indexOf(object) !== 1; + * } + * let obj1, obj2, obj3, obj4, obj5, obj6, obj7 + * let foos = [obj1, obj3] + * let bars = [obj3, obj4, obj5] + * + * // A curried "copy" of inBoth + * let curriedInBoth = curry(inBoth); + * // Partially apply both the array1 and array2 + * let inFoosAndBars = curriedInBoth(foos, bars); + * + * // Supply the final argument; since all arguments are + * // supplied, the original inBoth function is then called. + * let obj1InBoth = inFoosAndBars(obj1); // false + * + * // Use the inFoosAndBars as a predicate. + * // Filter, on each iteration, supplies the final argument + * let allObjs = [ obj1, obj2, obj3, obj4, obj5, obj6, obj7 ]; + * let foundInBoth = allObjs.filter(inFoosAndBars); // [ obj3 ] + * + * ``` + * + * Stolen from: http://stackoverflow.com/questions/4394747/javascript-curry-function + * + * @param fn + * @returns {*|function(): (*|any)} + */ + function curry(fn) { + var initial_args = [].slice.apply(arguments, [1]); + var func_args_length = fn.length; + function curried(args) { + if (args.length >= func_args_length) + return fn.apply(null, args); + return function () { + return curried(args.concat([].slice.apply(arguments))); + }; + } + return curried(initial_args); + } + exports.curry = curry; + /** + * Given a varargs list of functions, returns a function that composes the argument functions, right-to-left + * given: f(x), g(x), h(x) + * let composed = compose(f,g,h) + * then, composed is: f(g(h(x))) + */ + function compose() { + var args = arguments; + var start = args.length - 1; + return function () { + var i = start, result = args[start].apply(this, arguments); + while (i--) + result = args[i].call(this, result); + return result; + }; + } + exports.compose = compose; + /** + * Given a varargs list of functions, returns a function that is composes the argument functions, left-to-right + * given: f(x), g(x), h(x) + * let piped = pipe(f,g,h); + * then, piped is: h(g(f(x))) + */ + function pipe() { + var funcs = []; + for (var _i = 0; _i < arguments.length; _i++) { + funcs[_i - 0] = arguments[_i]; + } + return compose.apply(null, [].slice.call(arguments).reverse()); + } + exports.pipe = pipe; + /** + * Given a property name, returns a function that returns that property from an object + * let obj = { foo: 1, name: "blarg" }; + * let getName = prop("name"); + * getName(obj) === "blarg" + */ + exports.prop = function (name) { return function (obj) { return obj && obj[name]; }; }; + /** + * Given a property name and a value, returns a function that returns a boolean based on whether + * the passed object has a property that matches the value + * let obj = { foo: 1, name: "blarg" }; + * let getName = propEq("name", "blarg"); + * getName(obj) === true + */ + exports.propEq = curry(function (name, val, obj) { return obj && obj[name] === val; }); + /** + * Given a dotted property name, returns a function that returns a nested property from an object, or undefined + * let obj = { id: 1, nestedObj: { foo: 1, name: "blarg" }, }; + * let getName = prop("nestedObj.name"); + * getName(obj) === "blarg" + * let propNotFound = prop("this.property.doesnt.exist"); + * propNotFound(obj) === undefined + */ + exports.parse = function (name) { return pipe.apply(null, name.split(".").map(exports.prop)); }; + /** + * Given a function that returns a truthy or falsey value, returns a + * function that returns the opposite (falsey or truthy) value given the same inputs + */ + exports.not = function (fn) { return function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i - 0] = arguments[_i]; + } + return !fn.apply(null, args); + }; }; + /** + * Given two functions that return truthy or falsey values, returns a function that returns truthy + * if both functions return truthy for the given arguments + */ + function and(fn1, fn2) { + return function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i - 0] = arguments[_i]; + } + return fn1.apply(null, args) && fn2.apply(null, args); + }; + } + exports.and = and; + /** + * Given two functions that return truthy or falsey values, returns a function that returns truthy + * if at least one of the functions returns truthy for the given arguments + */ + function or(fn1, fn2) { + return function () { + var args = []; + for (var _i = 0; _i < arguments.length; _i++) { + args[_i - 0] = arguments[_i]; + } + return fn1.apply(null, args) || fn2.apply(null, args); + }; + } + exports.or = or; + /** + * Check if all the elements of an array match a predicate function + * + * @param fn1 a predicate function `fn1` + * @returns a function which takes an array and returns true if `fn1` is true for all elements of the array + */ + exports.all = function (fn1) { return function (arr) { return arr.reduce(function (b, x) { return b && !!fn1(x); }, true); }; }; + exports.any = function (fn1) { return function (arr) { return arr.reduce(function (b, x) { return b || !!fn1(x); }, false); }; }; + exports.none = exports.not(exports.any); + /** Given a class, returns a Predicate function that returns true if the object is of that class */ + exports.is = function (ctor) { return function (obj) { return (obj != null && obj.constructor === ctor || obj instanceof ctor); }; }; + /** Given a value, returns a Predicate function that returns true if another value is === equal to the original value */ + exports.eq = function (val) { return function (other) { return val === other; }; }; + /** Given a value, returns a function which returns the value */ + exports.val = function (v) { return function () { return v; }; }; + function invoke(fnName, args) { + return function (obj) { return obj[fnName].apply(obj, args); }; + } + exports.invoke = invoke; + /** + * Sorta like Pattern Matching (a functional programming conditional construct) + * + * See http://c2.com/cgi/wiki?PatternMatching + * + * This is a conditional construct which allows a series of predicates and output functions + * to be checked and then applied. Each predicate receives the input. If the predicate + * returns truthy, then its matching output function (mapping function) is provided with + * the input and, then the result is returned. + * + * Each combination (2-tuple) of predicate + output function should be placed in an array + * of size 2: [ predicate, mapFn ] + * + * These 2-tuples should be put in an outer array. + * + * @example + * ``` + * + * // Here's a 2-tuple where the first element is the isString predicate + * // and the second element is a function that returns a description of the input + * let firstTuple = [ angular.isString, (input) => `Heres your string ${input}` ]; + * + * // Second tuple: predicate "isNumber", mapfn returns a description + * let secondTuple = [ angular.isNumber, (input) => `(${input}) That's a number!` ]; + * + * let third = [ (input) => input === null, (input) => `Oh, null...` ]; + * + * let fourth = [ (input) => input === undefined, (input) => `notdefined` ]; + * + * let descriptionOf = pattern([ firstTuple, secondTuple, third, fourth ]); + * + * console.log(descriptionOf(undefined)); // 'notdefined' + * console.log(descriptionOf(55)); // '(55) That's a number!' + * console.log(descriptionOf("foo")); // 'Here's your string foo' + * ``` + * + * @param struct A 2D array. Each element of the array should be an array, a 2-tuple, + * with a Predicate and a mapping/output function + * @returns {function(any): *} + */ + function pattern(struct) { + return function (x) { + for (var i = 0; i < struct.length; i++) { + if (struct[i][0](x)) + return struct[i][1](x); + } + }; + } + exports.pattern = pattern; - if (directiveValue = directive.transclude) { - hasTranscludeDirective = true; - // Special case ngIf and ngRepeat so that we don't complain about duplicate transclusion. - // This option should only be used by directives that know how to safely handle element transclusion, - // where the transcluded nodes are added or replaced after linking. - if (!directive.$$tlb) { - assertNoDuplicate('transclusion', nonTlbTranscludeDirective, directive, $compileNode); - nonTlbTranscludeDirective = directive; - } + /***/ }, + /* 6 */ + /***/ function(module, exports) { - if (directiveValue == 'element') { - hasElementTranscludeDirective = true; - terminalPriority = directive.priority; - $template = $compileNode; - $compileNode = templateAttrs.$$element = - jqLite(compile.$$createComment(directiveName, templateAttrs[directiveName])); - compileNode = $compileNode[0]; - replaceWith(jqCollection, sliceArgs($template), compileNode); + /** + * This module is a stub for core services such as Dependency Injection or Browser Location. + * Core services may be implemented by a specific framework, such as ng1 or ng2, or be pure javascript. + * + * @module common + */ + "use strict"; + /** for typedoc */ + //import {IQService} from "angular"; + //import {IInjectorService} from "angular"; + var notImplemented = function (fnname) { return function () { + throw new Error(fnname + "(): No coreservices implementation for UI-Router is loaded. You should include one of: ['angular1.js']"); + }; }; + var services = { + $q: undefined, + $injector: undefined, + location: {}, + locationConfig: {}, + template: {} + }; + exports.services = services; + ["replace", "url", "path", "search", "hash", "onChange"] + .forEach(function (key) { return services.location[key] = notImplemented(key); }); + ["port", "protocol", "host", "baseHref", "html5Mode", "hashPrefix"] + .forEach(function (key) { return services.locationConfig[key] = notImplemented(key); }); - // Support: Chrome < 50 - // https://github.com/angular/angular.js/issues/14041 - // In the versions of V8 prior to Chrome 50, the document fragment that is created - // in the `replaceWith` function is improperly garbage collected despite still - // being referenced by the `parentNode` property of all of the child nodes. By adding - // a reference to the fragment via a different property, we can avoid that incorrect - // behavior. - // TODO: remove this line after Chrome 50 has been released - $template[0].$$parentNode = $template[0].parentNode; + /***/ }, + /* 7 */ + /***/ function(module, exports) { - childTranscludeFn = compilationGenerator(mightHaveMultipleTransclusionError, $template, transcludeFn, terminalPriority, - replaceDirective && replaceDirective.name, { - // Don't pass in: - // - controllerDirectives - otherwise we'll create duplicates controllers - // - newIsolateScopeDirective or templateDirective - combining templates with - // element transclusion doesn't make sense. - // - // We need only nonTlbTranscludeDirective so that we prevent putting transclusion - // on the same element more than once. - nonTlbTranscludeDirective: nonTlbTranscludeDirective - }); - } else { + "use strict"; + /** @module state */ /** for typedoc */ + var Glob = (function () { + function Glob(text) { + this.text = text; + this.glob = text.split('.'); + } + Glob.prototype.matches = function (name) { + var segments = name.split('.'); + // match single stars + for (var i = 0, l = this.glob.length; i < l; i++) { + if (this.glob[i] === '*') + segments[i] = '*'; + } + // match greedy starts + if (this.glob[0] === '**') { + segments = segments.slice(segments.indexOf(this.glob[1])); + segments.unshift('**'); + } + // match greedy ends + if (this.glob[this.glob.length - 1] === '**') { + segments.splice(segments.indexOf(this.glob[this.glob.length - 2]) + 1, Number.MAX_VALUE); + segments.push('**'); + } + if (this.glob.length != segments.length) + return false; + return segments.join('') === this.glob.join(''); + }; + Glob.is = function (text) { + return text.indexOf('*') > -1; + }; + Glob.fromString = function (text) { + if (!this.is(text)) + return null; + return new Glob(text); + }; + return Glob; + }()); + exports.Glob = Glob; - var slots = createMap(); - $template = jqLite(jqLiteClone(compileNode)).contents(); + /***/ }, + /* 8 */ + /***/ function(module, exports) { - if (isObject(directiveValue)) { + /** @module common */ /** for typedoc */ + "use strict"; + var Queue = (function () { + function Queue(_items, _limit) { + if (_items === void 0) { _items = []; } + if (_limit === void 0) { _limit = null; } + this._items = _items; + this._limit = _limit; + } + Queue.prototype.enqueue = function (item) { + var items = this._items; + items.push(item); + if (this._limit && items.length > this._limit) + items.shift(); + return item; + }; + Queue.prototype.dequeue = function () { + if (this.size()) + return this._items.splice(0, 1)[0]; + }; + Queue.prototype.clear = function () { + var current = this._items; + this._items = []; + return current; + }; + Queue.prototype.size = function () { + return this._items.length; + }; + Queue.prototype.remove = function (item) { + var idx = this._items.indexOf(item); + return idx > -1 && this._items.splice(idx, 1)[0]; + }; + Queue.prototype.peekTail = function () { + return this._items[this._items.length - 1]; + }; + Queue.prototype.peekHead = function () { + if (this.size()) + return this._items[0]; + }; + return Queue; + }()); + exports.Queue = Queue; - // We have transclusion slots, - // collect them up, compile them and store their transclusion functions - $template = []; - var slotMap = createMap(); - var filledSlots = createMap(); + /***/ }, + /* 9 */ + /***/ function(module, exports, __webpack_require__) { - // Parse the element selectors - forEach(directiveValue, function(elementSelector, slotName) { - // If an element selector starts with a ? then it is optional - var optional = (elementSelector.charAt(0) === '?'); - elementSelector = optional ? elementSelector.substring(1) : elementSelector; + /** @module common_strings */ /** */ + "use strict"; + var predicates_1 = __webpack_require__(4); + var rejectFactory_1 = __webpack_require__(10); + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var transition_1 = __webpack_require__(11); + var resolvable_1 = __webpack_require__(32); + /** + * Returns a string shortened to a maximum length + * + * If the string is already less than the `max` length, return the string. + * Else return the string, shortened to `max - 3` and append three dots ("..."). + * + * @param max the maximum length of the string to return + * @param str the input string + */ + function maxLength(max, str) { + if (str.length <= max) + return str; + return str.substr(0, max - 3) + "..."; + } + exports.maxLength = maxLength; + /** + * Returns a string, with spaces added to the end, up to a desired str length + * + * If the string is already longer than the desired length, return the string. + * Else returns the string, with extra spaces on the end, such that it reaches `length` characters. + * + * @param length the desired length of the string to return + * @param str the input string + */ + function padString(length, str) { + while (str.length < length) + str += " "; + return str; + } + exports.padString = padString; + function kebobString(camelCase) { + return camelCase + .replace(/^([A-Z])/, function ($1) { return $1.toLowerCase(); }) // replace first char + .replace(/([A-Z])/g, function ($1) { return "-" + $1.toLowerCase(); }); // replace rest + } + exports.kebobString = kebobString; + function _toJson(obj) { + return JSON.stringify(obj); + } + function _fromJson(json) { + return predicates_1.isString(json) ? JSON.parse(json) : json; + } + function promiseToString(p) { + return "Promise(" + JSON.stringify(p) + ")"; + } + function functionToString(fn) { + var fnStr = fnToString(fn); + var namedFunctionMatch = fnStr.match(/^(function [^ ]+\([^)]*\))/); + return namedFunctionMatch ? namedFunctionMatch[1] : fnStr; + } + exports.functionToString = functionToString; + function fnToString(fn) { + var _fn = predicates_1.isArray(fn) ? fn.slice(-1)[0] : fn; + return _fn && _fn.toString() || "undefined"; + } + exports.fnToString = fnToString; + var isTransitionRejectionPromise = rejectFactory_1.Rejection.isTransitionRejectionPromise; + var stringifyPattern = hof_1.pattern([ + [hof_1.not(predicates_1.isDefined), hof_1.val("undefined")], + [predicates_1.isNull, hof_1.val("null")], + [predicates_1.isPromise, promiseToString], + [isTransitionRejectionPromise, function (x) { return x._transitionRejection.toString(); }], + [hof_1.is(rejectFactory_1.Rejection), hof_1.invoke("toString")], + [hof_1.is(transition_1.Transition), hof_1.invoke("toString")], + [hof_1.is(resolvable_1.Resolvable), hof_1.invoke("toString")], + [predicates_1.isInjectable, functionToString], + [hof_1.val(true), common_1.identity] + ]); + function stringify(o) { + var seen = []; + function format(val) { + if (predicates_1.isObject(val)) { + if (seen.indexOf(val) !== -1) + return '[circular ref]'; + seen.push(val); + } + return stringifyPattern(val); + } + return JSON.stringify(o, function (key, val) { return format(val); }).replace(/\\"/g, '"'); + } + exports.stringify = stringify; + /** Returns a function that splits a string on a character or substring */ + exports.beforeAfterSubstr = function (char) { return function (str) { + if (!str) + return ["", ""]; + var idx = str.indexOf(char); + if (idx === -1) + return [str, ""]; + return [str.substr(0, idx), str.substr(idx + 1)]; + }; }; - slotMap[elementSelector] = slotName; - // We explicitly assign `null` since this implies that a slot was defined but not filled. - // Later when calling boundTransclusion functions with a slot name we only error if the - // slot is `undefined` - slots[slotName] = null; + /***/ }, + /* 10 */ + /***/ function(module, exports, __webpack_require__) { - // filledSlots contains `true` for all slots that are either optional or have been - // filled. This is used to check that we have not missed any required slots - filledSlots[slotName] = optional; - }); + /** @module transition */ /** for typedoc */ + "use strict"; + var common_1 = __webpack_require__(3); + var coreservices_1 = __webpack_require__(6); + var strings_1 = __webpack_require__(9); + (function (RejectType) { + RejectType[RejectType["SUPERSEDED"] = 2] = "SUPERSEDED"; + RejectType[RejectType["ABORTED"] = 3] = "ABORTED"; + RejectType[RejectType["INVALID"] = 4] = "INVALID"; + RejectType[RejectType["IGNORED"] = 5] = "IGNORED"; + })(exports.RejectType || (exports.RejectType = {})); + var RejectType = exports.RejectType; + var Rejection = (function () { + function Rejection(type, message, detail) { + this.type = type; + this.message = message; + this.detail = detail; + } + Rejection.prototype.toString = function () { + var detailString = function (d) { return d && d.toString !== Object.prototype.toString ? d.toString() : strings_1.stringify(d); }; + var type = this.type, message = this.message, detail = detailString(this.detail); + return "TransitionRejection(type: " + type + ", message: " + message + ", detail: " + detail + ")"; + }; + Rejection.prototype.toPromise = function () { + return common_1.extend(coreservices_1.services.$q.reject(this), { _transitionRejection: this }); + }; + /** Returns true if the obj is a rejected promise created from the `asPromise` factory */ + Rejection.isTransitionRejectionPromise = function (obj) { + return obj && (typeof obj.then === 'function') && obj._transitionRejection instanceof Rejection; + }; + /** Returns a TransitionRejection due to transition superseded */ + Rejection.superseded = function (detail, options) { + var message = "The transition has been superseded by a different transition (see detail)."; + var rejection = new Rejection(RejectType.SUPERSEDED, message, detail); + if (options && options.redirected) { + rejection.redirected = true; + } + return rejection; + }; + /** Returns a TransitionRejection due to redirected transition */ + Rejection.redirected = function (detail) { + return Rejection.superseded(detail, { redirected: true }); + }; + /** Returns a TransitionRejection due to invalid transition */ + Rejection.invalid = function (detail) { + var message = "This transition is invalid (see detail)"; + return new Rejection(RejectType.INVALID, message, detail); + }; + /** Returns a TransitionRejection due to ignored transition */ + Rejection.ignored = function (detail) { + var message = "The transition was ignored."; + return new Rejection(RejectType.IGNORED, message, detail); + }; + /** Returns a TransitionRejection due to aborted transition */ + Rejection.aborted = function (detail) { + // TODO think about how to encapsulate an Error() object + var message = "The transition has been aborted."; + return new Rejection(RejectType.ABORTED, message, detail); + }; + return Rejection; + }()); + exports.Rejection = Rejection; - // Add the matching elements into their slot - forEach($compileNode.contents(), function(node) { - var slotName = slotMap[directiveNormalize(nodeName_(node))]; - if (slotName) { - filledSlots[slotName] = true; - slots[slotName] = slots[slotName] || []; - slots[slotName].push(node); - } else { - $template.push(node); - } - }); - // Check for required slots that were not filled - forEach(filledSlots, function(filled, slotName) { - if (!filled) { - throw $compileMinErr('reqslot', 'Required transclusion slot `{0}` was not filled.', slotName); - } - }); + /***/ }, + /* 11 */ + /***/ function(module, exports, __webpack_require__) { - for (var slotName in slots) { - if (slots[slotName]) { - // Only define a transclusion function if the slot was filled - slots[slotName] = compilationGenerator(mightHaveMultipleTransclusionError, slots[slotName], transcludeFn); - } - } - } + "use strict"; + /** @module transition */ /** for typedoc */ + var trace_1 = __webpack_require__(12); + var coreservices_1 = __webpack_require__(6); + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var hof_1 = __webpack_require__(5); + var module_1 = __webpack_require__(13); + var node_1 = __webpack_require__(39); + var pathFactory_1 = __webpack_require__(38); + var module_2 = __webpack_require__(17); + var module_3 = __webpack_require__(20); + var module_4 = __webpack_require__(40); + var rejectFactory_1 = __webpack_require__(10); + var transitionCount = 0; + var stateSelf = hof_1.prop("self"); + /** + * The representation of a transition between two states. + * + * Contains all contextual information about the to/from states, parameters, resolves, as well as the + * list of states being entered and exited as a result of this transition. + */ + var Transition = (function () { + /** + * Creates a new Transition object. + * + * If the target state is not valid, an error is thrown. + * + * @param fromPath The path of [[Node]]s from which the transition is leaving. The last node in the `fromPath` + * encapsulates the "from state". + * @param targetState The target state and parameters being transitioned to (also, the transition options) + * @param _transitionService The Transition Service instance + */ + function Transition(fromPath, targetState, _transitionService) { + var _this = this; + this._transitionService = _transitionService; + this._deferred = coreservices_1.services.$q.defer(); + /** + * This promise is resolved or rejected based on the outcome of the Transition. + * + * When the transition is successful, the promise is resolved + * When the transition is unsuccessful, the promise is rejected with the [[TransitionRejection]] or javascript error + */ + this.promise = this._deferred.promise; + this.treeChanges = function () { return _this._treeChanges; }; + this.isActive = function () { return _this === _this._options.current(); }; + if (!targetState.valid()) { + throw new Error(targetState.error()); + } + // Makes the Transition instance a hook registry (onStart, etc) + module_1.HookRegistry.mixin(new module_1.HookRegistry(), this); + // current() is assumed to come from targetState.options, but provide a naive implementation otherwise. + this._options = common_1.extend({ current: hof_1.val(this) }, targetState.options()); + this.$id = transitionCount++; + var toPath = pathFactory_1.PathFactory.buildToPath(fromPath, targetState); + toPath = pathFactory_1.PathFactory.applyViewConfigs(_transitionService.$view, toPath); + this._treeChanges = pathFactory_1.PathFactory.treeChanges(fromPath, toPath, this._options.reloadState); + pathFactory_1.PathFactory.bindTransitionResolve(this._treeChanges, this); + } + Transition.prototype.$from = function () { + return common_1.tail(this._treeChanges.from).state; + }; + Transition.prototype.$to = function () { + return common_1.tail(this._treeChanges.to).state; + }; + /** + * Returns the "from state" + * + * @returns The state object for the Transition's "from state". + */ + Transition.prototype.from = function () { + return this.$from().self; + }; + /** + * Returns the "to state" + * + * @returns The state object for the Transition's target state ("to state"). + */ + Transition.prototype.to = function () { + return this.$to().self; + }; + /** + * Determines whether two transitions are equivalent. + */ + Transition.prototype.is = function (compare) { + if (compare instanceof Transition) { + // TODO: Also compare parameters + return this.is({ to: compare.$to().name, from: compare.$from().name }); + } + return !((compare.to && !module_1.matchState(this.$to(), compare.to)) || + (compare.from && !module_1.matchState(this.$from(), compare.from))); + }; + /** + * Gets transition parameter values + * + * @param pathname Pick which treeChanges path to get parameters for: + * (`'to'`, `'from'`, `'entering'`, `'exiting'`, `'retained'`) + * @returns transition parameter values for the desired path. + */ + Transition.prototype.params = function (pathname) { + if (pathname === void 0) { pathname = "to"; } + return this._treeChanges[pathname].map(hof_1.prop("paramValues")).reduce(common_1.mergeR, {}); + }; + /** + * Get resolved data + * + * @returns an object (key/value pairs) where keys are resolve names and values are any settled resolve data, + * or `undefined` for pending resolve data + */ + Transition.prototype.resolves = function () { + return common_1.map(common_1.tail(this._treeChanges.to).resolveContext.getResolvables(), function (res) { return res.data; }); + }; + /** + * Adds new resolves to this transition. + * + * @param resolves an [[ResolveDeclarations]] object which describes the new resolves + * @param state the state in the "to path" which should receive the new resolves (otherwise, the root state) + */ + Transition.prototype.addResolves = function (resolves, state) { + if (state === void 0) { state = ""; } + var stateName = (typeof state === "string") ? state : state.name; + var topath = this._treeChanges.to; + var targetNode = common_1.find(topath, function (node) { return node.state.name === stateName; }); + common_1.tail(topath).resolveContext.addResolvables(module_4.Resolvable.makeResolvables(resolves), targetNode.state); + }; + /** + * Gets the previous transition, from which this transition was redirected. + * + * @returns The previous Transition, or null if this Transition is not the result of a redirection + */ + Transition.prototype.previous = function () { + return this._options.previous || null; + }; + /** + * Get the transition options + * + * @returns the options for this Transition. + */ + Transition.prototype.options = function () { + return this._options; + }; + /** + * Gets the states being entered. + * + * @returns an array of states that will be entered during this transition. + */ + Transition.prototype.entering = function () { + return common_1.map(this._treeChanges.entering, hof_1.prop('state')).map(stateSelf); + }; + /** + * Gets the states being exited. + * + * @returns an array of states that will be exited during this transition. + */ + Transition.prototype.exiting = function () { + return common_1.map(this._treeChanges.exiting, hof_1.prop('state')).map(stateSelf).reverse(); + }; + /** + * Gets the states being retained. + * + * @returns an array of states that are already entered from a previous Transition, that will not be + * exited during this Transition + */ + Transition.prototype.retained = function () { + return common_1.map(this._treeChanges.retained, hof_1.prop('state')).map(stateSelf); + }; + /** + * Get the [[ViewConfig]]s associated with this Transition + * + * Each state can define one or more views (template/controller), which are encapsulated as `ViewConfig` objects. + * This method fetches the `ViewConfigs` for a given path in the Transition (e.g., "to" or "entering"). + * + * @param pathname the name of the path to fetch views for: + * (`'to'`, `'from'`, `'entering'`, `'exiting'`, `'retained'`) + * @param state If provided, only returns the `ViewConfig`s for a single state in the path + * + * @returns a list of ViewConfig objects for the given path. + */ + Transition.prototype.views = function (pathname, state) { + if (pathname === void 0) { pathname = "entering"; } + var path = this._treeChanges[pathname]; + path = !state ? path : path.filter(hof_1.propEq('state', state)); + return path.map(hof_1.prop("views")).filter(common_1.identity).reduce(common_1.unnestR, []); + }; + /** + * @ngdoc function + * @name ui.router.state.type:Transition#redirect + * @methodOf ui.router.state.type:Transition + * + * @description + * Creates a new transition that is a redirection of the current one. This transition can + * be returned from a `$transitionsProvider` hook, `$state` event, or other method, to + * redirect a transition to a new state and/or set of parameters. + * + * @returns {Transition} Returns a new `Transition` instance. + */ + Transition.prototype.redirect = function (targetState) { + var newOptions = common_1.extend({}, this.options(), targetState.options(), { previous: this }); + targetState = new module_2.TargetState(targetState.identifier(), targetState.$state(), targetState.params(), newOptions); + var redirectTo = new Transition(this._treeChanges.from, targetState, this._transitionService); + var reloadState = targetState.options().reloadState; + // If the current transition has already resolved any resolvables which are also in the redirected "to path", then + // add those resolvables to the redirected transition. Allows you to define a resolve at a parent level, wait for + // the resolve, then redirect to a child state based on the result, and not have to re-fetch the resolve. + var redirectedPath = this.treeChanges().to; + var copyResolvesFor = node_1.Node.matching(redirectTo.treeChanges().to, redirectedPath) + .filter(function (node) { return !reloadState || !reloadState.includes[node.state.name]; }); + var includeResolve = function (resolve, key) { return ['$stateParams', '$transition$'].indexOf(key) === -1; }; + copyResolvesFor.forEach(function (node, idx) { return common_1.extend(node.resolves, common_1.filter(redirectedPath[idx].resolves, includeResolve)); }); + return redirectTo; + }; + /** @hidden If a transition doesn't exit/enter any states, returns any [[Param]] whose value changed */ + Transition.prototype._changedParams = function () { + var _a = this._treeChanges, to = _a.to, from = _a.from; + if (this._options.reload || common_1.tail(to).state !== common_1.tail(from).state) + return undefined; + var nodeSchemas = to.map(function (node) { return node.paramSchema; }); + var _b = [to, from].map(function (path) { return path.map(function (x) { return x.paramValues; }); }), toValues = _b[0], fromValues = _b[1]; + var tuples = common_1.arrayTuples(nodeSchemas, toValues, fromValues); + return tuples.map(function (_a) { + var schema = _a[0], toVals = _a[1], fromVals = _a[2]; + return module_3.Param.changed(schema, toVals, fromVals); + }).reduce(common_1.unnestR, []); + }; + /** + * Returns true if the transition is dynamic. + * + * A transition is dynamic if no states are entered nor exited, but at least one dynamic parameter has changed. + * + * @returns true if the Transition is dynamic + */ + Transition.prototype.dynamic = function () { + var changes = this._changedParams(); + return !changes ? false : changes.map(function (x) { return x.dynamic; }).reduce(common_1.anyTrueR, false); + }; + /** + * Returns true if the transition is ignored. + * + * A transition is ignored if no states are entered nor exited, and no parameter values have changed. + * + * @returns true if the Transition is ignored. + */ + Transition.prototype.ignored = function () { + var changes = this._changedParams(); + return !changes ? false : changes.length === 0; + }; + /** + * @hidden + */ + Transition.prototype.hookBuilder = function () { + return new module_1.HookBuilder(this._transitionService, this, { + transition: this, + current: this._options.current + }); + }; + /** + * Runs the transition + * + * This method is generally called from the [[StateService.transitionTo]] + * + * @returns a promise for a successful transition. + */ + Transition.prototype.run = function () { + var _this = this; + var hookBuilder = this.hookBuilder(); + var runSynchronousHooks = module_1.TransitionHook.runSynchronousHooks; + // TODO: nuke these in favor of chaining off the promise, i.e., + // $transitions.onBefore({}, $transition$ => {$transition$.promise.then()} + var runSuccessHooks = function () { return runSynchronousHooks(hookBuilder.getOnSuccessHooks(), {}, true); }; + var runErrorHooks = function ($error$) { return runSynchronousHooks(hookBuilder.getOnErrorHooks(), { $error$: $error$ }, true); }; + // Run the success/error hooks *after* the Transition promise is settled. + this.promise.then(runSuccessHooks, runErrorHooks); + var syncResult = runSynchronousHooks(hookBuilder.getOnBeforeHooks()); + if (rejectFactory_1.Rejection.isTransitionRejectionPromise(syncResult)) { + syncResult.catch(function () { return 0; }); // issue #2676 + var rejectReason = syncResult._transitionRejection; + this._deferred.reject(rejectReason); + return this.promise; + } + if (!this.valid()) { + var error = new Error(this.error()); + this._deferred.reject(error); + return this.promise; + } + if (this.ignored()) { + trace_1.trace.traceTransitionIgnored(this); + this._deferred.reject(rejectFactory_1.Rejection.ignored()); + return this.promise; + } + // When the chain is complete, then resolve or reject the deferred + var resolve = function () { + _this.success = true; + _this._deferred.resolve(_this); + trace_1.trace.traceSuccess(_this.$to(), _this); + }; + var reject = function (error) { + _this.success = false; + _this._deferred.reject(error); + trace_1.trace.traceError(error, _this); + return coreservices_1.services.$q.reject(error); + }; + trace_1.trace.traceTransitionStart(this); + var chain = hookBuilder.asyncHooks().reduce(function (_chain, step) { return _chain.then(step.invokeHook.bind(step)); }, syncResult); + chain.then(resolve, reject); + return this.promise; + }; + /** + * Checks if the Transition is valid + * + * @returns true if the Transition is valid + */ + Transition.prototype.valid = function () { + return !this.error(); + }; + /** + * The reason the Transition is invalid + * + * @returns an error message explaining why the transition is invalid + */ + Transition.prototype.error = function () { + var state = this.$to(); + if (state.self[common_1.abstractKey]) + return "Cannot transition to abstract state '" + state.name + "'"; + if (!module_3.Param.validates(state.parameters(), this.params())) + return "Param values not valid for state '" + state.name + "'"; + }; + /** + * A string representation of the Transition + * + * @returns A string representation of the Transition + */ + Transition.prototype.toString = function () { + var fromStateOrName = this.from(); + var toStateOrName = this.to(); + var avoidEmptyHash = function (params) { + return (params["#"] !== null && params["#"] !== undefined) ? params : common_1.omit(params, "#"); + }; + // (X) means the to state is invalid. + var id = this.$id, from = predicates_1.isObject(fromStateOrName) ? fromStateOrName.name : fromStateOrName, fromParams = common_1.toJson(avoidEmptyHash(this._treeChanges.from.map(hof_1.prop('paramValues')).reduce(common_1.mergeR, {}))), toValid = this.valid() ? "" : "(X) ", to = predicates_1.isObject(toStateOrName) ? toStateOrName.name : toStateOrName, toParams = common_1.toJson(avoidEmptyHash(this.params())); + return "Transition#" + id + "( '" + from + "'" + fromParams + " -> " + toValid + "'" + to + "'" + toParams + " )"; + }; + return Transition; + }()); + exports.Transition = Transition; - $compileNode.empty(); // clear contents - childTranscludeFn = compilationGenerator(mightHaveMultipleTransclusionError, $template, transcludeFn, undefined, - undefined, { needsNewScope: directive.$$isolateScope || directive.$$newScope}); - childTranscludeFn.$$slots = slots; - } - } - if (directive.template) { - hasTemplate = true; - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; + /***/ }, + /* 12 */ + /***/ function(module, exports, __webpack_require__) { - directiveValue = (isFunction(directive.template)) - ? directive.template($compileNode, templateAttrs) - : directive.template; + "use strict"; + /** + * UI-Router Transition Tracing + * + * Enable transition tracing to print transition information to the console, in order to help debug your application. + * Tracing logs detailed information about each Transition to your console. + * + * To enable tracing, import the [[trace]] singleton and enable one or more categories. + * + * ES6 + * ``` + * + * import {trace} from "ui-router-ng2"; // or "angular-ui-router" + * trace.enable(1, 5); // TRANSITION and VIEWCONFIG + * ``` + * + * CJS + * ``` + * + * let trace = require("angular-ui-router").trace; // or "ui-router-ng2" + * trace.enable("TRANSITION", "VIEWCONFIG"); + * ``` + * + * Globals + * ``` + * + * let trace = window["angular-ui-router"].trace; // or "ui-router-ng2" + * trace.enable(); // Trace everything (very verbose) + * ``` + * + * @module trace + */ /** for typedoc */ + var hof_1 = __webpack_require__(5); + var predicates_1 = __webpack_require__(4); + var strings_1 = __webpack_require__(9); + /** @hidden */ + function uiViewString(viewData) { + if (!viewData) + return 'ui-view (defunct)'; + return "[ui-view#" + viewData.id + " tag in template from '" + (viewData.creationContext.name || '(root)') + "' state]: fqn: '" + viewData.fqn + "', name: '" + viewData.name + "@" + viewData.creationContext + "')"; + } + /** @hidden */ + var viewConfigString = function (viewConfig) { + return ("[ViewConfig from '" + (viewConfig.viewDecl.$context.name || '(root)') + "' state]: target ui-view: '" + viewConfig.viewDecl.$uiViewName + "@" + viewConfig.viewDecl.$uiViewContextAnchor + "'"); + }; + /** @hidden */ + function normalizedCat(input) { + return predicates_1.isNumber(input) ? Category[input] : Category[Category[input]]; + } + /** + * Trace categories + * + * [[Trace.enable]] or [[Trace.disable]] a category + * + * `trace.enable(Category.TRANSITION)` + * + * These can also be provided using a matching string, or position ordinal + * + * `trace.enable("TRANSITION")` + * + * `trace.enable(1)` + */ + (function (Category) { + Category[Category["RESOLVE"] = 0] = "RESOLVE"; + Category[Category["TRANSITION"] = 1] = "TRANSITION"; + Category[Category["HOOK"] = 2] = "HOOK"; + Category[Category["INVOKE"] = 3] = "INVOKE"; + Category[Category["UIVIEW"] = 4] = "UIVIEW"; + Category[Category["VIEWCONFIG"] = 5] = "VIEWCONFIG"; + })(exports.Category || (exports.Category = {})); + var Category = exports.Category; + /** + * Prints UI-Router Transition trace information to the console. + */ + var Trace = (function () { + function Trace() { + /** @hidden */ + this._enabled = {}; + this.approximateDigests = 0; + } + /** @hidden */ + Trace.prototype._set = function (enabled, categories) { + var _this = this; + if (!categories.length) { + categories = Object.keys(Category) + .filter(function (k) { return isNaN(parseInt(k, 10)); }) + .map(function (key) { return Category[key]; }); + } + categories.map(normalizedCat).forEach(function (category) { return _this._enabled[category] = enabled; }); + }; + /** + * Enables a trace [[Category]] + * + * ``` + * trace.enable("TRANSITION"); + * ``` + * + * @param categories categories to enable. If `categories` is omitted, all categories are enabled. + * Also takes strings (category name) or ordinal (category position) + */ + Trace.prototype.enable = function () { + var categories = []; + for (var _i = 0; _i < arguments.length; _i++) { + categories[_i - 0] = arguments[_i]; + } + this._set(true, categories); + }; + /** + * Disables a trace [[Category]] + * + * ``` + * trace.disable("VIEWCONFIG"); + * ``` + * + * @param categories categories to disable. If `categories` is omitted, all categories are disabled. + * Also takes strings (category name) or ordinal (category position) + */ + Trace.prototype.disable = function () { + var categories = []; + for (var _i = 0; _i < arguments.length; _i++) { + categories[_i - 0] = arguments[_i]; + } + this._set(false, categories); + }; + /** + * Retrieves the enabled stateus of a [[Category]] + * + * ``` + * trace.enabled("VIEWCONFIG"); // true or false + * ``` + * + * @returns boolean true if the category is enabled + */ + Trace.prototype.enabled = function (category) { + return !!this._enabled[normalizedCat(category)]; + }; + /** called by ui-router code */ + Trace.prototype.traceTransitionStart = function (transition) { + if (!this.enabled(Category.TRANSITION)) + return; + var tid = transition.$id, digest = this.approximateDigests, transitionStr = strings_1.stringify(transition); + console.log("Transition #" + tid + " Digest #" + digest + ": Started -> " + transitionStr); + }; + /** called by ui-router code */ + Trace.prototype.traceTransitionIgnored = function (transition) { + if (!this.enabled(Category.TRANSITION)) + return; + var tid = transition.$id, digest = this.approximateDigests, transitionStr = strings_1.stringify(transition); + console.log("Transition #" + tid + " Digest #" + digest + ": Ignored <> " + transitionStr); + }; + /** called by ui-router code */ + Trace.prototype.traceHookInvocation = function (step, options) { + if (!this.enabled(Category.HOOK)) + return; + var tid = hof_1.parse("transition.$id")(options), digest = this.approximateDigests, event = hof_1.parse("traceData.hookType")(options) || "internal", context = hof_1.parse("traceData.context.state.name")(options) || hof_1.parse("traceData.context")(options) || "unknown", name = strings_1.functionToString(step.fn); + console.log("Transition #" + tid + " Digest #" + digest + ": Hook -> " + event + " context: " + context + ", " + strings_1.maxLength(200, name)); + }; + /** called by ui-router code */ + Trace.prototype.traceHookResult = function (hookResult, transitionResult, transitionOptions) { + if (!this.enabled(Category.HOOK)) + return; + var tid = hof_1.parse("transition.$id")(transitionOptions), digest = this.approximateDigests, hookResultStr = strings_1.stringify(hookResult), transitionResultStr = strings_1.stringify(transitionResult); + console.log("Transition #" + tid + " Digest #" + digest + ": <- Hook returned: " + strings_1.maxLength(200, hookResultStr) + ", transition result: " + strings_1.maxLength(200, transitionResultStr)); + }; + /** called by ui-router code */ + Trace.prototype.traceResolvePath = function (path, options) { + if (!this.enabled(Category.RESOLVE)) + return; + var tid = hof_1.parse("transition.$id")(options), digest = this.approximateDigests, pathStr = path && path.toString(), policyStr = options && options.resolvePolicy; + console.log("Transition #" + tid + " Digest #" + digest + ": Resolving " + pathStr + " (" + policyStr + ")"); + }; + /** called by ui-router code */ + Trace.prototype.traceResolvePathElement = function (pathElement, resolvablePromises, options) { + if (!this.enabled(Category.RESOLVE)) + return; + if (!resolvablePromises.length) + return; + var tid = hof_1.parse("transition.$id")(options), digest = this.approximateDigests, resolvablePromisesStr = Object.keys(resolvablePromises).join(", "), pathElementStr = pathElement && pathElement.toString(), policyStr = options && options.resolvePolicy; + console.log("Transition #" + tid + " Digest #" + digest + ": Resolve " + pathElementStr + " resolvables: [" + resolvablePromisesStr + "] (" + policyStr + ")"); + }; + /** called by ui-router code */ + Trace.prototype.traceResolveResolvable = function (resolvable, options) { + if (!this.enabled(Category.RESOLVE)) + return; + var tid = hof_1.parse("transition.$id")(options), digest = this.approximateDigests, resolvableStr = resolvable && resolvable.toString(); + console.log("Transition #" + tid + " Digest #" + digest + ": Resolving -> " + resolvableStr); + }; + /** called by ui-router code */ + Trace.prototype.traceResolvableResolved = function (resolvable, options) { + if (!this.enabled(Category.RESOLVE)) + return; + var tid = hof_1.parse("transition.$id")(options), digest = this.approximateDigests, resolvableStr = resolvable && resolvable.toString(), result = strings_1.stringify(resolvable.data); + console.log("Transition #" + tid + " Digest #" + digest + ": <- Resolved " + resolvableStr + " to: " + strings_1.maxLength(200, result)); + }; + /** called by ui-router code */ + Trace.prototype.tracePathElementInvoke = function (node, fn, deps, options) { + if (!this.enabled(Category.INVOKE)) + return; + var tid = hof_1.parse("transition.$id")(options), digest = this.approximateDigests, stateName = node && node.state && node.state.toString(), fnName = strings_1.functionToString(fn); + console.log("Transition #" + tid + " Digest #" + digest + ": Invoke " + options.when + ": context: " + stateName + " " + strings_1.maxLength(200, fnName)); + }; + /** called by ui-router code */ + Trace.prototype.traceError = function (error, transition) { + if (!this.enabled(Category.TRANSITION)) + return; + var tid = transition.$id, digest = this.approximateDigests, transitionStr = strings_1.stringify(transition); + console.log("Transition #" + tid + " Digest #" + digest + ": <- Rejected " + transitionStr + ", reason: " + error); + }; + /** called by ui-router code */ + Trace.prototype.traceSuccess = function (finalState, transition) { + if (!this.enabled(Category.TRANSITION)) + return; + var tid = transition.$id, digest = this.approximateDigests, state = finalState.name, transitionStr = strings_1.stringify(transition); + console.log("Transition #" + tid + " Digest #" + digest + ": <- Success " + transitionStr + ", final state: " + state); + }; + /** called by ui-router code */ + Trace.prototype.traceUiViewEvent = function (event, viewData, extra) { + if (extra === void 0) { extra = ""; } + if (!this.enabled(Category.UIVIEW)) + return; + console.log("ui-view: " + strings_1.padString(30, event) + " " + uiViewString(viewData) + extra); + }; + /** called by ui-router code */ + Trace.prototype.traceUiViewConfigUpdated = function (viewData, context) { + if (!this.enabled(Category.UIVIEW)) + return; + this.traceUiViewEvent("Updating", viewData, " with ViewConfig from context='" + context + "'"); + }; + /** called by ui-router code */ + Trace.prototype.traceUiViewScopeCreated = function (viewData, newScope) { + if (!this.enabled(Category.UIVIEW)) + return; + this.traceUiViewEvent("Created scope for", viewData, ", scope #" + newScope.$id); + }; + /** called by ui-router code */ + Trace.prototype.traceUiViewFill = function (viewData, html) { + if (!this.enabled(Category.UIVIEW)) + return; + this.traceUiViewEvent("Fill", viewData, " with: " + strings_1.maxLength(200, html)); + }; + /** called by ui-router code */ + Trace.prototype.traceViewServiceEvent = function (event, viewConfig) { + if (!this.enabled(Category.VIEWCONFIG)) + return; + console.log("VIEWCONFIG: " + event + " " + viewConfigString(viewConfig)); + }; + /** called by ui-router code */ + Trace.prototype.traceViewServiceUiViewEvent = function (event, viewData) { + if (!this.enabled(Category.VIEWCONFIG)) + return; + console.log("VIEWCONFIG: " + event + " " + uiViewString(viewData)); + }; + return Trace; + }()); + exports.Trace = Trace; + /** + * The [[Trace]] singleton + * + * @example + * ```js + * + * import {trace} from "angular-ui-router"; + * trace.enable(1, 5); + * ``` + */ + var trace = new Trace(); + exports.trace = trace; - directiveValue = denormalizeTemplate(directiveValue); - if (directive.replace) { - replaceDirective = directive; - if (jqLiteIsTextNode(directiveValue)) { - $template = []; - } else { - $template = removeComments(wrapTemplate(directive.templateNamespace, trim(directiveValue))); - } - compileNode = $template[0]; + /***/ }, + /* 13 */ + /***/ function(module, exports, __webpack_require__) { - if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) { - throw $compileMinErr('tplrt', - "Template for directive '{0}' must have exactly one root element. {1}", - directiveName, ''); - } + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + /** + * This module contains APIs related to a Transition. + * + * See [[Transition]], [[$transitions]] + * + * @module transition + * @preferred + */ + /** for typedoc */ + __export(__webpack_require__(14)); + __export(__webpack_require__(15)); + __export(__webpack_require__(10)); + __export(__webpack_require__(11)); + __export(__webpack_require__(16)); + __export(__webpack_require__(43)); - replaceWith(jqCollection, $compileNode, compileNode); - var newTemplateAttrs = {$attr: {}}; + /***/ }, + /* 14 */ + /***/ function(module, exports, __webpack_require__) { - // combine directives from the original node and from the template: - // - take the array of directives for this element - // - split it into two parts, those that already applied (processed) and those that weren't (unprocessed) - // - collect directives from the template and sort them by priority - // - combine directives as: processed + template + unprocessed - var templateDirectives = collectDirectives(compileNode, [], newTemplateAttrs); - var unprocessedDirectives = directives.splice(i + 1, directives.length - (i + 1)); + /** @module transition */ /** for typedoc */ + "use strict"; + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var module_1 = __webpack_require__(13); + /** + * This class returns applicable TransitionHooks for a specific Transition instance. + * + * Hooks (IEventHook) may be registered globally, e.g., $transitions.onEnter(...), or locally, e.g. + * myTransition.onEnter(...). The HookBuilder finds matching IEventHooks (where the match criteria is + * determined by the type of hook) + * + * The HookBuilder also converts IEventHooks objects to TransitionHook objects, which are used to run a Transition. + * + * The HookBuilder constructor is given the $transitions service and a Transition instance. Thus, a HookBuilder + * instance may only be used for one specific Transition object. (side note: the _treeChanges accessor is private + * in the Transition class, so we must also provide the Transition's _treeChanges) + * + */ + var HookBuilder = (function () { + function HookBuilder($transitions, transition, baseHookOptions) { + var _this = this; + this.$transitions = $transitions; + this.transition = transition; + this.baseHookOptions = baseHookOptions; + // TODO: These get* methods are returning different cardinalities of hooks + // onBefore/onStart/onFinish/onSuccess/onError returns an array of hooks + // onExit/onRetain/onEnter returns an array of arrays of hooks + this.getOnBeforeHooks = function () { return _this._buildNodeHooks("onBefore", "to", tupleSort(), undefined, { async: false }); }; + this.getOnStartHooks = function () { return _this._buildNodeHooks("onStart", "to", tupleSort()); }; + this.getOnExitHooks = function () { return _this._buildNodeHooks("onExit", "exiting", tupleSort(true), function (node) { return ({ $state$: node.state }); }); }; + this.getOnRetainHooks = function () { return _this._buildNodeHooks("onRetain", "retained", tupleSort(), function (node) { return ({ $state$: node.state }); }); }; + this.getOnEnterHooks = function () { return _this._buildNodeHooks("onEnter", "entering", tupleSort(), function (node) { return ({ $state$: node.state }); }); }; + this.getOnFinishHooks = function () { return _this._buildNodeHooks("onFinish", "to", tupleSort(), function (node) { return ({ $treeChanges$: _this.treeChanges }); }); }; + this.getOnSuccessHooks = function () { return _this._buildNodeHooks("onSuccess", "to", tupleSort(), undefined, { async: false, rejectIfSuperseded: false }); }; + this.getOnErrorHooks = function () { return _this._buildNodeHooks("onError", "to", tupleSort(), undefined, { async: false, rejectIfSuperseded: false }); }; + this.treeChanges = transition.treeChanges(); + this.toState = common_1.tail(this.treeChanges.to).state; + this.fromState = common_1.tail(this.treeChanges.from).state; + this.transitionOptions = transition.options(); + } + HookBuilder.prototype.asyncHooks = function () { + var onStartHooks = this.getOnStartHooks(); + var onExitHooks = this.getOnExitHooks(); + var onRetainHooks = this.getOnRetainHooks(); + var onEnterHooks = this.getOnEnterHooks(); + var onFinishHooks = this.getOnFinishHooks(); + var asyncHooks = [onStartHooks, onExitHooks, onRetainHooks, onEnterHooks, onFinishHooks]; + return asyncHooks.reduce(common_1.unnestR, []).filter(common_1.identity); + }; + /** + * Returns an array of newly built TransitionHook objects. + * + * - Finds all IEventHooks registered for the given `hookType` which matched the transition's [[TreeChanges]]. + * - Finds [[Node]] (or `Node[]`) to use as the TransitionHook context(s) + * - For each of the [[Node]]s, creates a TransitionHook + * + * @param hookType the name of the hook registration function, e.g., 'onEnter', 'onFinish'. + * @param matchingNodesProp selects which [[Node]]s from the [[IMatchingNodes]] object to create hooks for. + * @param getLocals a function which accepts a [[Node]] and returns additional locals to provide to the hook as injectables + * @param sortHooksFn a function which compares two HookTuple and returns <1, 0, or >1 + * @param options any specific Transition Hook Options + */ + HookBuilder.prototype._buildNodeHooks = function (hookType, matchingNodesProp, sortHooksFn, getLocals, options) { + var _this = this; + if (getLocals === void 0) { getLocals = function (node) { return ({}); }; } + // Find all the matching registered hooks for a given hook type + var matchingHooks = this._matchingHooks(hookType, this.treeChanges); + if (!matchingHooks) + return []; + var makeTransitionHooks = function (hook) { + // Fetch the Nodes that caused this hook to match. + var matches = hook.matches(_this.treeChanges); + // Select the Node[] that will be used as TransitionHook context objects + var nodes = matches[matchingNodesProp]; + // Return an array of HookTuples + return nodes.map(function (node) { + var _options = common_1.extend({ bind: hook.bind, traceData: { hookType: hookType, context: node } }, _this.baseHookOptions, options); + var transitionHook = new module_1.TransitionHook(hook.callback, getLocals(node), node.resolveContext, _options); + return { hook: hook, node: node, transitionHook: transitionHook }; + }); + }; + return matchingHooks.map(makeTransitionHooks) + .reduce(common_1.unnestR, []) + .sort(sortHooksFn) + .map(function (tuple) { return tuple.transitionHook; }); + }; + /** + * Finds all IEventHooks from: + * - The Transition object instance hook registry + * - The TransitionService ($transitions) global hook registry + * + * which matched: + * - the eventType + * - the matchCriteria (to, from, exiting, retained, entering) + * + * @returns an array of matched [[IEventHook]]s + */ + HookBuilder.prototype._matchingHooks = function (hookName, treeChanges) { + return [this.transition, this.$transitions] // Instance and Global hook registries + .map(function (reg) { return reg.getHooks(hookName); }) // Get named hooks from registries + .filter(common_1.assertPredicate(predicates_1.isArray, "broken event named: " + hookName)) // Sanity check + .reduce(common_1.unnestR, []) // Un-nest IEventHook[][] to IEventHook[] array + .filter(function (hook) { return hook.matches(treeChanges); }); // Only those satisfying matchCriteria + }; + return HookBuilder; + }()); + exports.HookBuilder = HookBuilder; + /** + * A factory for a sort function for HookTuples. + * + * The sort function first compares the Node depth (how deep in the state tree a node is), then compares + * the EventHook priority. + * + * @param reverseDepthSort a boolean, when true, reverses the sort order for the node depth + * @returns a tuple sort function + */ + function tupleSort(reverseDepthSort) { + if (reverseDepthSort === void 0) { reverseDepthSort = false; } + return function nodeDepthThenPriority(l, r) { + var factor = reverseDepthSort ? -1 : 1; + var depthDelta = (l.node.state.path.length - r.node.state.path.length) * factor; + return depthDelta !== 0 ? depthDelta : r.hook.priority - l.hook.priority; + }; + } - if (newIsolateScopeDirective || newScopeDirective) { - // The original directive caused the current element to be replaced but this element - // also needs to have a new scope, so we need to tell the template directives - // that they would need to get their scope from further up, if they require transclusion - markDirectiveScope(templateDirectives, newIsolateScopeDirective, newScopeDirective); - } - directives = directives.concat(templateDirectives).concat(unprocessedDirectives); - mergeTemplateAttributes(templateAttrs, newTemplateAttrs); - ii = directives.length; - } else { - $compileNode.html(directiveValue); - } - } + /***/ }, + /* 15 */ + /***/ function(module, exports, __webpack_require__) { - if (directive.templateUrl) { - hasTemplate = true; - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; + "use strict"; + /** @module transition */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var glob_1 = __webpack_require__(7); + /** + * Determines if the given state matches the matchCriteria + * @param state a State Object to test against + * @param criterion + * - If a string, matchState uses the string as a glob-matcher against the state name + * - If an array (of strings), matchState uses each string in the array as a glob-matchers against the state name + * and returns a positive match if any of the globs match. + * - If a function, matchState calls the function with the state and returns true if the function's result is truthy. + * @returns {boolean} + */ + function matchState(state, criterion) { + var toMatch = predicates_1.isString(criterion) ? [criterion] : criterion; + function matchGlobs(_state) { + var globStrings = toMatch; + for (var i = 0; i < globStrings.length; i++) { + var glob = glob_1.Glob.fromString(globStrings[i]); + if ((glob && glob.matches(_state.name)) || (!glob && globStrings[i] === _state.name)) { + return true; + } + } + return false; + } + var matchFn = (predicates_1.isFunction(toMatch) ? toMatch : matchGlobs); + return !!matchFn(state); + } + exports.matchState = matchState; + var EventHook = (function () { + function EventHook(matchCriteria, callback, options) { + if (options === void 0) { options = {}; } + this.callback = callback; + this.matchCriteria = common_1.extend({ to: true, from: true, exiting: true, retained: true, entering: true }, matchCriteria); + this.priority = options.priority || 0; + this.bind = options.bind || null; + } + EventHook._matchingNodes = function (nodes, criterion) { + if (criterion === true) + return nodes; + var matching = nodes.filter(function (node) { return matchState(node.state, criterion); }); + return matching.length ? matching : null; + }; + /** + * Determines if this hook's [[matchCriteria]] match the given [[TreeChanges]] + * + * @returns an IMatchingNodes object, or null. If an IMatchingNodes object is returned, its values + * are the matching [[Node]]s for each [[HookMatchCriterion]] (to, from, exiting, retained, entering) + */ + EventHook.prototype.matches = function (treeChanges) { + var mc = this.matchCriteria, _matchingNodes = EventHook._matchingNodes; + var matches = { + to: _matchingNodes([common_1.tail(treeChanges.to)], mc.to), + from: _matchingNodes([common_1.tail(treeChanges.from)], mc.from), + exiting: _matchingNodes(treeChanges.exiting, mc.exiting), + retained: _matchingNodes(treeChanges.retained, mc.retained), + entering: _matchingNodes(treeChanges.entering, mc.entering), + }; + // Check if all the criteria matched the TreeChanges object + var allMatched = ["to", "from", "exiting", "retained", "entering"] + .map(function (prop) { return matches[prop]; }) + .reduce(common_1.allTrueR, true); + return allMatched ? matches : null; + }; + return EventHook; + }()); + exports.EventHook = EventHook; + // Return a registration function of the requested type. + function makeHookRegistrationFn(hooks, name) { + return function (matchObject, callback, options) { + if (options === void 0) { options = {}; } + var eventHook = new EventHook(matchObject, callback, options); + hooks[name].push(eventHook); + return function deregisterEventHook() { + common_1.removeFrom(hooks[name])(eventHook); + }; + }; + } + var HookRegistry = (function () { + function HookRegistry() { + var _this = this; + this._transitionEvents = { + onBefore: [], onStart: [], onEnter: [], onRetain: [], onExit: [], onFinish: [], onSuccess: [], onError: [] + }; + this.getHooks = function (name) { return _this._transitionEvents[name]; }; + this.onBefore = makeHookRegistrationFn(this._transitionEvents, "onBefore"); + this.onStart = makeHookRegistrationFn(this._transitionEvents, "onStart"); + /** + * @ngdoc function + * @name ui.router.state.$transitionsProvider#onEnter + * @methodOf ui.router.state.$transitionsProvider + * + * @description + * Registers a function to be injected and invoked during a transition between the matched 'to' and 'from' states, + * when the matched 'to' state is being entered. This function is injected with the entering state's resolves. + * + * This function can be injected with two additional special value: + * - **`$transition$`**: The current transition + * - **`$state$`**: The state being entered + * + * @param {object} matchObject See transitionCriteria in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + * @param {function} callback See callback in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + */ + this.onEnter = makeHookRegistrationFn(this._transitionEvents, "onEnter"); + /** + * @ngdoc function + * @name ui.router.state.$transitionsProvider#onRetain + * @methodOf ui.router.state.$transitionsProvider + * + * @description + * Registers a function to be injected and invoked during a transition between the matched 'to' and 'from states, + * when the matched 'from' state is already active and is not being exited nor entered. + * + * This function can be injected with two additional special value: + * - **`$transition$`**: The current transition + * - **`$state$`**: The state that is retained + * + * @param {object} matchObject See transitionCriteria in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + * @param {function} callback See callback in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + */ + this.onRetain = makeHookRegistrationFn(this._transitionEvents, "onRetain"); + /** + * @ngdoc function + * @name ui.router.state.$transitionsProvider#onExit + * @methodOf ui.router.state.$transitionsProvider + * + * @description + * Registers a function to be injected and invoked during a transition between the matched 'to' and 'from states, + * when the matched 'from' state is being exited. This function is in injected with the exiting state's resolves. + * + * This function can be injected with two additional special value: + * - **`$transition$`**: The current transition + * - **`$state$`**: The state being entered + * + * @param {object} matchObject See transitionCriteria in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + * @param {function} callback See callback in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + */ + this.onExit = makeHookRegistrationFn(this._transitionEvents, "onExit"); + /** + * @ngdoc function + * @name ui.router.state.$transitionsProvider#onFinish + * @methodOf ui.router.state.$transitionsProvider + * + * @description + * Registers a function to be injected and invoked when a transition is finished entering/exiting all states. + * + * This function can be injected with: + * - **`$transition$`**: The current transition + * + * @param {object} matchObject See transitionCriteria in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + * @param {function} callback See callback in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + */ + this.onFinish = makeHookRegistrationFn(this._transitionEvents, "onFinish"); + /** + * @ngdoc function + * @name ui.router.state.$transitionsProvider#onSuccess + * @methodOf ui.router.state.$transitionsProvider + * + * @description + * Registers a function to be injected and invoked when a transition has successfully completed between the matched + * 'to' and 'from' state is being exited. + * This function is in injected with the 'to' state's resolves (note: `JIT` resolves are not injected). + * + * This function can be injected with two additional special value: + * - **`$transition$`**: The current transition + * + * @param {object} matchObject See transitionCriteria in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + * @param {function} callback The function which will be injected and invoked, when a matching transition is started. + * The function's return value is ignored. + */ + this.onSuccess = makeHookRegistrationFn(this._transitionEvents, "onSuccess"); + /** + * @ngdoc function + * @name ui.router.state.$transitionsProvider#onError + * @methodOf ui.router.state.$transitionsProvider + * + * @description + * Registers a function to be injected and invoked when a transition has failed for any reason between the matched + * 'to' and 'from' state. The transition rejection reason is injected as `$error$`. + * + * @param {object} matchObject See transitionCriteria in {@link ui.router.state.$transitionsProvider#on $transitionsProvider.on}. + * @param {function} callback The function which will be injected and invoked, when a matching transition is started. + * The function's return value is ignored. + */ + this.onError = makeHookRegistrationFn(this._transitionEvents, "onError"); + } + HookRegistry.mixin = function (source, target) { + Object.keys(source._transitionEvents).concat(["getHooks"]).forEach(function (key) { return target[key] = source[key]; }); + }; + return HookRegistry; + }()); + exports.HookRegistry = HookRegistry; - if (directive.replace) { - replaceDirective = directive; - } - /* jshint -W021 */ - nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), $compileNode, - /* jshint +W021 */ - templateAttrs, jqCollection, hasTranscludeDirective && childTranscludeFn, preLinkFns, postLinkFns, { - controllerDirectives: controllerDirectives, - newScopeDirective: (newScopeDirective !== directive) && newScopeDirective, - newIsolateScopeDirective: newIsolateScopeDirective, - templateDirective: templateDirective, - nonTlbTranscludeDirective: nonTlbTranscludeDirective - }); - ii = directives.length; - } else if (directive.compile) { - try { - linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn); - var context = directive.$$originalDirective || directive; - if (isFunction(linkFn)) { - addLinkFns(null, bind(context, linkFn), attrStart, attrEnd); - } else if (linkFn) { - addLinkFns(bind(context, linkFn.pre), bind(context, linkFn.post), attrStart, attrEnd); - } - } catch (e) { - $exceptionHandler(e, startingTag($compileNode)); - } - } + /***/ }, + /* 16 */ + /***/ function(module, exports, __webpack_require__) { + + "use strict"; + var common_1 = __webpack_require__(3); + var strings_1 = __webpack_require__(9); + var predicates_1 = __webpack_require__(4); + var hof_1 = __webpack_require__(5); + var trace_1 = __webpack_require__(12); + var coreservices_1 = __webpack_require__(6); + var rejectFactory_1 = __webpack_require__(10); + var module_1 = __webpack_require__(17); + var defaultOptions = { + async: true, + rejectIfSuperseded: true, + current: common_1.noop, + transition: null, + traceData: {}, + bind: null + }; + var TransitionHook = (function () { + function TransitionHook(fn, locals, resolveContext, options) { + var _this = this; + this.fn = fn; + this.locals = locals; + this.resolveContext = resolveContext; + this.options = options; + this.isSuperseded = function () { return _this.options.current() !== _this.options.transition; }; + this.options = common_1.defaults(options, defaultOptions); + } + TransitionHook.prototype.invokeHook = function (moreLocals) { + var _this = this; + var _a = this, options = _a.options, fn = _a.fn, resolveContext = _a.resolveContext; + var locals = common_1.extend({}, this.locals, moreLocals); + trace_1.trace.traceHookInvocation(this, options); + if (options.rejectIfSuperseded && this.isSuperseded()) { + return rejectFactory_1.Rejection.superseded(options.current()).toPromise(); + } + // TODO: Need better integration of returned promises in synchronous code. + if (!options.async) { + var hookResult = resolveContext.invokeNow(fn, locals, options); + return this.handleHookResult(hookResult); + } + return resolveContext.invokeLater(fn, locals, options).then(function (val) { return _this.handleHookResult(val); }); + }; + ; + /** + * This method handles the return value of a Transition Hook. + * + * A hook can return false, a redirect (TargetState), or a promise (which may resolve to false or a redirect) + */ + TransitionHook.prototype.handleHookResult = function (hookResult) { + var _this = this; + if (!predicates_1.isDefined(hookResult)) + return undefined; + /** + * Handles transition superseded, transition aborted and transition redirect. + */ + var mapHookResult = hof_1.pattern([ + // Transition is no longer current + [this.isSuperseded, function () { return rejectFactory_1.Rejection.superseded(_this.options.current()).toPromise(); }], + // If the hook returns false, abort the current Transition + [hof_1.eq(false), function () { return rejectFactory_1.Rejection.aborted("Hook aborted transition").toPromise(); }], + // If the hook returns a Transition, halt the current Transition and redirect to that Transition. + [hof_1.is(module_1.TargetState), function (target) { return rejectFactory_1.Rejection.redirected(target).toPromise(); }], + // A promise was returned, wait for the promise and then chain another hookHandler + [predicates_1.isPromise, function (promise) { return promise.then(_this.handleHookResult.bind(_this)); }] + ]); + var transitionResult = mapHookResult(hookResult); + if (transitionResult) + trace_1.trace.traceHookResult(hookResult, transitionResult, this.options); + return transitionResult; + }; + TransitionHook.prototype.toString = function () { + var _a = this, options = _a.options, fn = _a.fn; + var event = hof_1.parse("traceData.hookType")(options) || "internal", context = hof_1.parse("traceData.context.state.name")(options) || hof_1.parse("traceData.context")(options) || "unknown", name = strings_1.fnToString(fn); + return event + " context: " + context + ", " + strings_1.maxLength(200, name); + }; + /** + * Given an array of TransitionHooks, runs each one synchronously and sequentially. + * + * Returns a promise chain composed of any promises returned from each hook.invokeStep() call + */ + TransitionHook.runSynchronousHooks = function (hooks, locals, swallowExceptions) { + if (locals === void 0) { locals = {}; } + if (swallowExceptions === void 0) { swallowExceptions = false; } + var results = []; + for (var i = 0; i < hooks.length; i++) { + try { + results.push(hooks[i].invokeHook(locals)); + } + catch (exception) { + if (!swallowExceptions) { + return rejectFactory_1.Rejection.aborted(exception).toPromise(); + } + console.error("Swallowed exception during synchronous hook handler: " + exception); // TODO: What to do here? + } + } + var rejections = results.filter(rejectFactory_1.Rejection.isTransitionRejectionPromise); + if (rejections.length) + return rejections[0]; + return results + .filter(predicates_1.isPromise) + .reduce(function (chain, promise) { return chain.then(hof_1.val(promise)); }, coreservices_1.services.$q.when()); + }; + return TransitionHook; + }()); + exports.TransitionHook = TransitionHook; - if (directive.terminal) { - nodeLinkFn.terminal = true; - terminalPriority = Math.max(terminalPriority, directive.priority); - } - } + /***/ }, + /* 17 */ + /***/ function(module, exports, __webpack_require__) { - nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope === true; - nodeLinkFn.transcludeOnThisElement = hasTranscludeDirective; - nodeLinkFn.templateOnThisElement = hasTemplate; - nodeLinkFn.transclude = childTranscludeFn; + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + /** @module state */ /** for typedoc */ + __export(__webpack_require__(18)); + __export(__webpack_require__(19)); + __export(__webpack_require__(26)); + __export(__webpack_require__(33)); + __export(__webpack_require__(34)); + __export(__webpack_require__(35)); + __export(__webpack_require__(36)); + __export(__webpack_require__(37)); + __export(__webpack_require__(27)); - previousCompileContext.hasElementTranscludeDirective = hasElementTranscludeDirective; - // might be normal or delayed nodeLinkFn depending on if templateUrl is present - return nodeLinkFn; + /***/ }, + /* 18 */ + /***/ function(module, exports, __webpack_require__) { - //////////////////// + "use strict"; + /** @module state */ /** for typedoc */ + var predicates_1 = __webpack_require__(4); + var common_1 = __webpack_require__(3); + /** + * @ngdoc object + * @name ui.router.state.$stateProvider + * + * @requires ui.router.router.$urlRouterProvider + * @requires ui.router.util.$urlMatcherFactoryProvider + * + * @description + * The new `$stateProvider` works similar to Angular's v1 router, but it focuses purely + * on state. + * + * A state corresponds to a "place" in the application in terms of the overall UI and + * navigation. A state describes (via the controller / template / view properties) what + * the UI looks like and does at that place. + * + * States often have things in common, and the primary way of factoring out these + * commonalities in this model is via the state hierarchy, i.e. parent/child states aka + * nested states. + * + * The `$stateProvider` provides interfaces to declare these states for your app. + */ + var StateProvider = (function () { + function StateProvider(stateRegistry) { + this.stateRegistry = stateRegistry; + this.invalidCallbacks = []; + common_1.bindFunctions(StateProvider.prototype, this, this); + } + /** + * @ngdoc function + * @name ui.router.state.$stateProvider#decorator + * @methodOf ui.router.state.$stateProvider + * + * @description + * Allows you to extend (carefully) or override (at your own peril) the + * `stateBuilder` object used internally by `$stateProvider`. This can be used + * to add custom functionality to ui-router, for example inferring templateUrl + * based on the state name. + * + * When passing only a name, it returns the current (original or decorated) builder + * function that matches `name`. + * + * The builder functions that can be decorated are listed below. Though not all + * necessarily have a good use case for decoration, that is up to you to decide. + * + * In addition, users can attach custom decorators, which will generate new + * properties within the state's internal definition. There is currently no clear + * use-case for this beyond accessing internal states (i.e. $state.$current), + * however, expect this to become increasingly relevant as we introduce additional + * meta-programming features. + * + * **Warning**: Decorators should not be interdependent because the order of + * execution of the builder functions in non-deterministic. Builder functions + * should only be dependent on the state definition object and super function. + * + * + * Existing builder functions and current return values: + * + * - **parent** `{object}` - returns the parent state object. + * - **data** `{object}` - returns state data, including any inherited data that is not + * overridden by own values (if any). + * - **url** `{object}` - returns a {@link ui.router.util.type:UrlMatcher UrlMatcher} + * or `null`. + * - **navigable** `{object}` - returns closest ancestor state that has a URL (aka is + * navigable). + * - **params** `{object}` - returns an array of state params that are ensured to + * be a super-set of parent's params. + * - **views** `{object}` - returns a views object where each key is an absolute view + * name (i.e. "viewName@stateName") and each value is the config object + * (template, controller) for the view. Even when you don't use the views object + * explicitly on a state config, one is still created for you internally. + * So by decorating this builder function you have access to decorating template + * and controller properties. + * - **ownParams** `{object}` - returns an array of params that belong to the state, + * not including any params defined by ancestor states. + * - **path** `{string}` - returns the full path from the root down to this state. + * Needed for state activation. + * - **includes** `{object}` - returns an object that includes every state that + * would pass a `$state.includes()` test. + * + * @example + *
+		     * // Override the internal 'views' builder with a function that takes the state
+		     * // definition, and a reference to the internal function being overridden:
+		     * $stateProvider.decorator('views', function (state, parent) {
+		     *   let result = {},
+		     *       views = parent(state);
+		     *
+		     *   angular.forEach(views, function (config, name) {
+		     *     let autoName = (state.name + '.' + name).replace('.', '/');
+		     *     config.templateUrl = config.templateUrl || '/partials/' + autoName + '.html';
+		     *     result[name] = config;
+		     *   });
+		     *   return result;
+		     * });
+		     *
+		     * $stateProvider.state('home', {
+		     *   views: {
+		     *     'contact.list': { controller: 'ListController' },
+		     *     'contact.item': { controller: 'ItemController' }
+		     *   }
+		     * });
+		     *
+		     * // ...
+		     *
+		     * $state.go('home');
+		     * // Auto-populates list and item views with /partials/home/contact/list.html,
+		     * // and /partials/home/contact/item.html, respectively.
+		     * 
+ * + * @param {string} name The name of the builder function to decorate. + * @param {object} func A function that is responsible for decorating the original + * builder function. The function receives two parameters: + * + * - `{object}` - state - The state config object. + * - `{object}` - super - The original builder function. + * + * @return {object} $stateProvider - $stateProvider instance + */ + StateProvider.prototype.decorator = function (name, func) { + return this.stateRegistry.decorator(name, func) || this; + }; + /** + * @ngdoc function + * @name ui.router.state.$stateProvider#state + * @methodOf ui.router.state.$stateProvider + * + * @description + * Registers a state configuration under a given state name. The stateConfig object + * has the following acceptable properties. + * + * + * + * - **`template`** - {string|function=} - html template as a string or a function that returns + * an html template as a string which should be used by the uiView directives. This property + * takes precedence over templateUrl. + * + * If `template` is a function, it will be called with the following parameters: + * + * - {array.<object>} - state parameters extracted from the current $location.path() by + * applying the current state + * + * + * + * - **`templateUrl`** - {string|function=} - path or function that returns a path to an html + * template that should be used by uiView. + * + * If `templateUrl` is a function, it will be called with the following parameters: + * + * - {array.<object>} - state parameters extracted from the current $location.path() by + * applying the current state + * + * + * + * - **`templateProvider`** - {function=} - Provider function that returns HTML content + * string. + * + * + * + * - **`controller`** - {string|function=} - Controller fn that should be associated with newly + * related scope or the name of a registered controller if passed as a string. + * + * + * + * - **`controllerProvider`** - {function=} - Injectable provider function that returns + * the actual controller or string. + * + * + * + * - **`controllerAs`** – {string=} – A controller alias name. If present the controller will be + * published to scope under the controllerAs name. + * + * + * + * - **`resolve`** - {object.<string, function>=} - An optional map of dependencies which + * should be injected into the controller. If any of these dependencies are promises, + * the router will wait for them all to be resolved or one to be rejected before the + * controller is instantiated. If all the promises are resolved successfully, the values + * of the resolved promises are injected and $stateChangeSuccess event is fired. If any + * of the promises are rejected the $stateChangeError event is fired. The map object is: + * + * - key - {string}: name of dependency to be injected into controller + * - factory - {string|function}: If string then it is alias for service. Otherwise if function, + * it is injected and return value it treated as dependency. If result is a promise, it is + * resolved before its value is injected into controller. + * + * + * + * - **`url`** - {string=} - A url with optional parameters. When a state is navigated or + * transitioned to, the `$stateParams` service will be populated with any + * parameters that were passed. + * + * + * + * - **`params`** - {object=} - An array of parameter names or regular expressions. Only + * use this within a state if you are not using url. Otherwise you can specify your + * parameters within the url. When a state is navigated or transitioned to, the + * $stateParams service will be populated with any parameters that were passed. + * + * + * + * - **`views`** - {object=} - Use the views property to set up multiple views or to target views + * manually/explicitly. + * + * + * + * - **`abstract`** - {boolean=} - An abstract state will never be directly activated, + * but can provide inherited properties to its common children states. + * + * + * + * - **`onEnter`** - {object=} - Callback function for when a state is entered. Good way + * to trigger an action or dispatch an event, such as opening a dialog. + * If minifying your scripts, make sure to use the `['injection1', 'injection2', function(injection1, injection2){}]` syntax. + * + * + * + * - **`onExit`** - {object=} - Callback function for when a state is exited. Good way to + * trigger an action or dispatch an event, such as opening a dialog. + * If minifying your scripts, make sure to use the `['injection1', 'injection2', function(injection1, injection2){}]` syntax. + * + * + * + * - **`reloadOnSearch = true`** - {boolean=} - If `false`, will not retrigger the same state + * just because a search/query parameter has changed (via $location.search() or $location.hash()). + * Useful for when you'd like to modify $location.search() without triggering a reload. + * + * + * + * - **`data`** - {object=} - Arbitrary data object, useful for custom configuration. + * + * @example + *
+		     * // Some state name examples
+		     *
+		     * // stateName can be a single top-level name (must be unique).
+		     * $stateProvider.state("home", {});
+		     *
+		     * // Or it can be a nested state name. This state is a child of the
+		     * // above "home" state.
+		     * $stateProvider.state("home.newest", {});
+		     *
+		     * // Nest states as deeply as needed.
+		     * $stateProvider.state("home.newest.abc.xyz.inception", {});
+		     *
+		     * // state() returns $stateProvider, so you can chain state declarations.
+		     * $stateProvider
+		     *   .state("home", {})
+		     *   .state("about", {})
+		     *   .state("contacts", {});
+		     * 
+ * + * @param {string} name A unique state name, e.g. "home", "about", "contacts". + * To create a parent/child state use a dot, e.g. "about.sales", "home.newest". + * @param {object} definition State configuration object. + */ + StateProvider.prototype.state = function (name, definition) { + if (predicates_1.isObject(name)) { + definition = name; + } + else { + definition.name = name; + } + this.stateRegistry.register(definition); + return this; + }; + /** + * @ngdoc function + * @name ui.router.state.$stateProvider#onInvalid + * @methodOf ui.router.state.$stateProvider + * + * @description + * Registers a function to be injected and invoked when transitionTo has been called with an invalid + * state reference parameter + * + * This function can be injected with one some special values: + * - **`$to$`**: TargetState + * - **`$from$`**: TargetState + * + * @param {function} callback + * The function which will be injected and invoked, when a matching transition is started. + * The function may optionally return a {TargetState} or a Promise for a TargetState. If one + * is returned, it is treated as a redirect. + */ + StateProvider.prototype.onInvalid = function (callback) { + this.invalidCallbacks.push(callback); + }; + return StateProvider; + }()); + exports.StateProvider = StateProvider; - function addLinkFns(pre, post, attrStart, attrEnd) { - if (pre) { - if (attrStart) pre = groupElementsLinkFnWrapper(pre, attrStart, attrEnd); - pre.require = directive.require; - pre.directiveName = directiveName; - if (newIsolateScopeDirective === directive || directive.$$isolateScope) { - pre = cloneAndAnnotateFn(pre, {isolateScope: true}); - } - preLinkFns.push(pre); - } - if (post) { - if (attrStart) post = groupElementsLinkFnWrapper(post, attrStart, attrEnd); - post.require = directive.require; - post.directiveName = directiveName; - if (newIsolateScopeDirective === directive || directive.$$isolateScope) { - post = cloneAndAnnotateFn(post, {isolateScope: true}); - } - postLinkFns.push(post); - } - } - function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) { - var i, ii, linkFn, isolateScope, controllerScope, elementControllers, transcludeFn, $element, - attrs, scopeBindingInfo; + /***/ }, + /* 19 */ + /***/ function(module, exports, __webpack_require__) { + + "use strict"; + /** @module state */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var hof_1 = __webpack_require__(5); + var module_1 = __webpack_require__(20); + var parseUrl = function (url) { + if (!predicates_1.isString(url)) + return false; + var root = url.charAt(0) === '^'; + return { val: root ? url.substring(1) : url, root: root }; + }; + /** + * @internalapi A internal global service + * + * StateBuilder is a factory for the internal [[State]] objects. + * + * When you register a state with the [[StateRegistry]], you register a plain old javascript object which + * conforms to the [[StateDeclaration]] interface. This factory takes that object and builds the corresponding + * [[State]] object, which has an API and is used internally. + * + * Custom properties or API may be added to the internal [[State]] object by registering a decorator function + * using the [[builder]] method. + */ + var StateBuilder = (function () { + function StateBuilder(matcher, $urlMatcherFactoryProvider) { + this.matcher = matcher; + var self = this; + var isRoot = function (state) { return state.name === ""; }; + var root = function () { return matcher.find(""); }; + this.builders = { + self: [function (state) { + state.self.$$state = function () { return state; }; + return state.self; + }], + parent: [function (state) { + if (isRoot(state)) + return null; + return matcher.find(self.parentName(state)) || root(); + }], + data: [function (state) { + if (state.parent && state.parent.data) { + state.data = state.self.data = common_1.inherit(state.parent.data, state.data); + } + return state.data; + }], + // Build a URLMatcher if necessary, either via a relative or absolute URL + url: [function (state) { + var stateDec = state; + var parsed = parseUrl(stateDec.url), parent = state.parent; + var url = !parsed ? stateDec.url : $urlMatcherFactoryProvider.compile(parsed.val, { + params: state.params || {}, + paramMap: function (paramConfig, isSearch) { + if (stateDec.reloadOnSearch === false && isSearch) + paramConfig = common_1.extend(paramConfig || {}, { dynamic: true }); + return paramConfig; + } + }); + if (!url) + return null; + if (!$urlMatcherFactoryProvider.isMatcher(url)) + throw new Error("Invalid url '" + url + "' in state '" + state + "'"); + return (parsed && parsed.root) ? url : ((parent && parent.navigable) || root()).url.append(url); + }], + // Keep track of the closest ancestor state that has a URL (i.e. is navigable) + navigable: [function (state) { + return !isRoot(state) && state.url ? state : (state.parent ? state.parent.navigable : null); + }], + params: [function (state) { + var makeConfigParam = function (config, id) { return module_1.Param.fromConfig(id, null, config); }; + var urlParams = (state.url && state.url.parameters({ inherit: false })) || []; + var nonUrlParams = common_1.values(common_1.map(common_1.omit(state.params || {}, urlParams.map(hof_1.prop('id'))), makeConfigParam)); + return urlParams.concat(nonUrlParams).map(function (p) { return [p.id, p]; }).reduce(common_1.applyPairs, {}); + }], + // Each framework-specific ui-router implementation should define its own `views` builder + // e.g., src/ng1/viewsBuilder.ts + views: [], + // Keep a full path from the root down to this state as this is needed for state activation. + path: [function (state) { + return state.parent ? state.parent.path.concat(state) : [state]; + }], + // Speed up $state.includes() as it's used a lot + includes: [function (state) { + var includes = state.parent ? common_1.extend({}, state.parent.includes) : {}; + includes[state.name] = true; + return includes; + }] + }; + } + /** + * Registers a [[BuilderFunction]] for a specific [[State]] property (e.g., `parent`, `url`, or `path`). + * More than one BuilderFunction can be registered for a given property. + * + * The BuilderFunction(s) will be used to define the property on any subsequently built [[State]] objects. + * + * @param name The name of the State property being registered for. + * @param fn The BuilderFunction which will be used to build the State property + * @returns a function which deregisters the BuilderFunction + */ + StateBuilder.prototype.builder = function (name, fn) { + var builders = this.builders; + var array = builders[name] || []; + // Backwards compat: if only one builder exists, return it, else return whole arary. + if (predicates_1.isString(name) && !predicates_1.isDefined(fn)) + return array.length > 1 ? array : array[0]; + if (!predicates_1.isString(name) || !predicates_1.isFunction(fn)) + return; + builders[name] = array; + builders[name].push(fn); + return function () { return builders[name].splice(builders[name].indexOf(fn, 1)) && null; }; + }; + /** + * Builds all of the properties on an essentially blank State object, returning a State object which has all its + * properties and API built. + * + * @param state an uninitialized State object + * @returns the built State object + */ + StateBuilder.prototype.build = function (state) { + var _a = this, matcher = _a.matcher, builders = _a.builders; + var parent = this.parentName(state); + if (parent && !matcher.find(parent)) + return null; + for (var key in builders) { + if (!builders.hasOwnProperty(key)) + continue; + var chain = builders[key].reduce(function (parentFn, step) { return function (_state) { return step(_state, parentFn); }; }, common_1.noop); + state[key] = chain(state); + } + return state; + }; + StateBuilder.prototype.parentName = function (state) { + var name = state.name || ""; + if (name.indexOf('.') !== -1) + return name.substring(0, name.lastIndexOf('.')); + if (!state.parent) + return ""; + return predicates_1.isString(state.parent) ? state.parent : state.parent.name; + }; + StateBuilder.prototype.name = function (state) { + var name = state.name; + if (name.indexOf('.') !== -1 || !state.parent) + return name; + var parentName = predicates_1.isString(state.parent) ? state.parent : state.parent.name; + return parentName ? parentName + "." + name : name; + }; + return StateBuilder; + }()); + exports.StateBuilder = StateBuilder; + + + /***/ }, + /* 20 */ + /***/ function(module, exports, __webpack_require__) { + + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + /** + * This module contains code for State Parameters. + * + * See [[ParamDeclaration]] + * @module params + * @preferred doc + */ + /** for typedoc */ + __export(__webpack_require__(21)); + __export(__webpack_require__(24)); + __export(__webpack_require__(25)); + __export(__webpack_require__(23)); + - if (compileNode === linkNode) { - attrs = templateAttrs; - $element = templateAttrs.$$element; - } else { - $element = jqLite(linkNode); - attrs = new Attributes($element, templateAttrs); - } + /***/ }, + /* 21 */ + /***/ function(module, exports, __webpack_require__) { - controllerScope = scope; - if (newIsolateScopeDirective) { - isolateScope = scope.$new(true); - } else if (newScopeDirective) { - controllerScope = scope.$parent; - } + "use strict"; + /** @module params */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var predicates_1 = __webpack_require__(4); + var coreservices_1 = __webpack_require__(6); + var urlMatcherConfig_1 = __webpack_require__(22); + var type_1 = __webpack_require__(23); + var paramTypes_1 = __webpack_require__(24); + var hasOwn = Object.prototype.hasOwnProperty; + var isShorthand = function (cfg) { return ["value", "type", "squash", "array", "dynamic"].filter(hasOwn.bind(cfg || {})).length === 0; }; + (function (DefType) { + DefType[DefType["PATH"] = 0] = "PATH"; + DefType[DefType["SEARCH"] = 1] = "SEARCH"; + DefType[DefType["CONFIG"] = 2] = "CONFIG"; + })(exports.DefType || (exports.DefType = {})); + var DefType = exports.DefType; + function unwrapShorthand(cfg) { + cfg = isShorthand(cfg) && { value: cfg } || cfg; + return common_1.extend(cfg, { + $$fn: predicates_1.isInjectable(cfg.value) ? cfg.value : function () { return cfg.value; } + }); + } + function getType(cfg, urlType, location, id) { + if (cfg.type && urlType && urlType.name !== 'string') + throw new Error("Param '" + id + "' has two type configurations."); + if (cfg.type && urlType && urlType.name === 'string' && paramTypes_1.paramTypes.type(cfg.type)) + return paramTypes_1.paramTypes.type(cfg.type); + if (urlType) + return urlType; + if (!cfg.type) + return (location === DefType.CONFIG ? paramTypes_1.paramTypes.type("any") : paramTypes_1.paramTypes.type("string")); + return cfg.type instanceof type_1.Type ? cfg.type : paramTypes_1.paramTypes.type(cfg.type); + } + /** + * returns false, true, or the squash value to indicate the "default parameter url squash policy". + */ + function getSquashPolicy(config, isOptional) { + var squash = config.squash; + if (!isOptional || squash === false) + return false; + if (!predicates_1.isDefined(squash) || squash == null) + return urlMatcherConfig_1.matcherConfig.defaultSquashPolicy(); + if (squash === true || predicates_1.isString(squash)) + return squash; + throw new Error("Invalid squash policy: '" + squash + "'. Valid policies: false, true, or arbitrary string"); + } + function getReplace(config, arrayMode, isOptional, squash) { + var replace, configuredKeys, defaultPolicy = [ + { from: "", to: (isOptional || arrayMode ? undefined : "") }, + { from: null, to: (isOptional || arrayMode ? undefined : "") } + ]; + replace = predicates_1.isArray(config.replace) ? config.replace : []; + if (predicates_1.isString(squash)) + replace.push({ from: squash, to: undefined }); + configuredKeys = common_1.map(replace, hof_1.prop("from")); + return common_1.filter(defaultPolicy, function (item) { return configuredKeys.indexOf(item.from) === -1; }).concat(replace); + } + var Param = (function () { + function Param(id, type, config, location) { + config = unwrapShorthand(config); + type = getType(config, type, location, id); + var arrayMode = getArrayMode(); + type = arrayMode ? type.$asArray(arrayMode, location === DefType.SEARCH) : type; + var isOptional = config.value !== undefined; + var dynamic = config.dynamic === true; + var squash = getSquashPolicy(config, isOptional); + var replace = getReplace(config, arrayMode, isOptional, squash); + // array config: param name (param[]) overrides default settings. explicit config overrides param name. + function getArrayMode() { + var arrayDefaults = { array: (location === DefType.SEARCH ? "auto" : false) }; + var arrayParamNomenclature = id.match(/\[\]$/) ? { array: true } : {}; + return common_1.extend(arrayDefaults, arrayParamNomenclature, config).array; + } + common_1.extend(this, { id: id, type: type, location: location, squash: squash, replace: replace, isOptional: isOptional, dynamic: dynamic, config: config, array: arrayMode }); + } + Param.prototype.isDefaultValue = function (value) { + return this.isOptional && this.type.equals(this.value(), value); + }; + /** + * [Internal] Gets the decoded representation of a value if the value is defined, otherwise, returns the + * default value, which may be the result of an injectable function. + */ + Param.prototype.value = function (value) { + var _this = this; + /** + * [Internal] Get the default value of a parameter, which may be an injectable function. + */ + var $$getDefaultValue = function () { + if (!coreservices_1.services.$injector) + throw new Error("Injectable functions cannot be called at configuration time"); + var defaultValue = coreservices_1.services.$injector.invoke(_this.config.$$fn); + if (defaultValue !== null && defaultValue !== undefined && !_this.type.is(defaultValue)) + throw new Error("Default value (" + defaultValue + ") for parameter '" + _this.id + "' is not an instance of Type (" + _this.type.name + ")"); + return defaultValue; + }; + var $replace = function (val) { + var replacement = common_1.map(common_1.filter(_this.replace, hof_1.propEq('from', val)), hof_1.prop("to")); + return replacement.length ? replacement[0] : val; + }; + value = $replace(value); + return !predicates_1.isDefined(value) ? $$getDefaultValue() : this.type.$normalize(value); + }; + Param.prototype.isSearch = function () { + return this.location === DefType.SEARCH; + }; + Param.prototype.validates = function (value) { + // There was no parameter value, but the param is optional + if ((!predicates_1.isDefined(value) || value === null) && this.isOptional) + return true; + // The value was not of the correct Type, and could not be decoded to the correct Type + var normalized = this.type.$normalize(value); + if (!this.type.is(normalized)) + return false; + // The value was of the correct type, but when encoded, did not match the Type's regexp + var encoded = this.type.encode(normalized); + return !(predicates_1.isString(encoded) && !this.type.pattern.exec(encoded)); + }; + Param.prototype.toString = function () { + return "{Param:" + this.id + " " + this.type + " squash: '" + this.squash + "' optional: " + this.isOptional + "}"; + }; + /** Creates a new [[Param]] from a CONFIG block */ + Param.fromConfig = function (id, type, config) { + return new Param(id, type, config, DefType.CONFIG); + }; + /** Creates a new [[Param]] from a url PATH */ + Param.fromPath = function (id, type, config) { + return new Param(id, type, config, DefType.PATH); + }; + /** Creates a new [[Param]] from a url SEARCH */ + Param.fromSearch = function (id, type, config) { + return new Param(id, type, config, DefType.SEARCH); + }; + Param.values = function (params, values) { + if (values === void 0) { values = {}; } + return params.map(function (param) { return [param.id, param.value(values[param.id])]; }).reduce(common_1.applyPairs, {}); + }; + /** + * Finds [[Param]] objects which have different param values + * + * Filters a list of [[Param]] objects to only those whose parameter values differ in two param value objects + * + * @param params: The list of Param objects to filter + * @param values1: The first set of parameter values + * @param values2: the second set of parameter values + * + * @returns any Param objects whose values were different between values1 and values2 + */ + Param.changed = function (params, values1, values2) { + if (values1 === void 0) { values1 = {}; } + if (values2 === void 0) { values2 = {}; } + return params.filter(function (param) { return !param.type.equals(values1[param.id], values2[param.id]); }); + }; + /** + * Checks if two param value objects are equal (for a set of [[Param]] objects) + * + * @param params The list of [[Param]] objects to check + * @param values1 The first set of param values + * @param values2 The second set of param values + * + * @returns true if the param values in values1 and values2 are equal + */ + Param.equals = function (params, values1, values2) { + if (values1 === void 0) { values1 = {}; } + if (values2 === void 0) { values2 = {}; } + return Param.changed(params, values1, values2).length === 0; + }; + /** Returns true if a the parameter values are valid, according to the Param definitions */ + Param.validates = function (params, values) { + if (values === void 0) { values = {}; } + return params.map(function (param) { return param.validates(values[param.id]); }).reduce(common_1.allTrueR, true); + }; + return Param; + }()); + exports.Param = Param; - if (boundTranscludeFn) { - // track `boundTranscludeFn` so it can be unwrapped if `transcludeFn` - // is later passed as `parentBoundTranscludeFn` to `publicLinkFn` - transcludeFn = controllersBoundTransclude; - transcludeFn.$$boundTransclude = boundTranscludeFn; - // expose the slots on the `$transclude` function - transcludeFn.isSlotFilled = function(slotName) { - return !!boundTranscludeFn.$$slots[slotName]; - }; - } - if (controllerDirectives) { - elementControllers = setupControllers($element, attrs, transcludeFn, controllerDirectives, isolateScope, scope, newIsolateScopeDirective); - } + /***/ }, + /* 22 */ + /***/ function(module, exports, __webpack_require__) { - if (newIsolateScopeDirective) { - // Initialize isolate scope bindings for new isolate scope directive. - compile.$$addScopeInfo($element, isolateScope, true, !(templateDirective && (templateDirective === newIsolateScopeDirective || - templateDirective === newIsolateScopeDirective.$$originalDirective))); - compile.$$addScopeClass($element, true); - isolateScope.$$isolateBindings = - newIsolateScopeDirective.$$isolateBindings; - scopeBindingInfo = initializeDirectiveBindings(scope, attrs, isolateScope, - isolateScope.$$isolateBindings, - newIsolateScopeDirective); - if (scopeBindingInfo.removeWatches) { - isolateScope.$on('$destroy', scopeBindingInfo.removeWatches); - } - } + "use strict"; + /** @module url */ /** for typedoc */ + var predicates_1 = __webpack_require__(4); + var MatcherConfig = (function () { + function MatcherConfig() { + this._isCaseInsensitive = false; + this._isStrictMode = true; + this._defaultSquashPolicy = false; + } + MatcherConfig.prototype.caseInsensitive = function (value) { + return this._isCaseInsensitive = predicates_1.isDefined(value) ? value : this._isCaseInsensitive; + }; + MatcherConfig.prototype.strictMode = function (value) { + return this._isStrictMode = predicates_1.isDefined(value) ? value : this._isStrictMode; + }; + MatcherConfig.prototype.defaultSquashPolicy = function (value) { + if (predicates_1.isDefined(value) && value !== true && value !== false && !predicates_1.isString(value)) + throw new Error("Invalid squash policy: " + value + ". Valid policies: false, true, arbitrary-string"); + return this._defaultSquashPolicy = predicates_1.isDefined(value) ? value : this._defaultSquashPolicy; + }; + return MatcherConfig; + }()); + exports.MatcherConfig = MatcherConfig; + // TODO: Do not export global instance; create one in UIRouter() constructor + exports.matcherConfig = new MatcherConfig(); - // Initialize bindToController bindings - for (var name in elementControllers) { - var controllerDirective = controllerDirectives[name]; - var controller = elementControllers[name]; - var bindings = controllerDirective.$$bindings.bindToController; - if (controller.identifier && bindings) { - controller.bindingInfo = - initializeDirectiveBindings(controllerScope, attrs, controller.instance, bindings, controllerDirective); - } else { - controller.bindingInfo = {}; - } + /***/ }, + /* 23 */ + /***/ function(module, exports, __webpack_require__) { - var controllerResult = controller(); - if (controllerResult !== controller.instance) { - // If the controller constructor has a return value, overwrite the instance - // from setupControllers - controller.instance = controllerResult; - $element.data('$' + controllerDirective.name + 'Controller', controllerResult); - controller.bindingInfo.removeWatches && controller.bindingInfo.removeWatches(); - controller.bindingInfo = - initializeDirectiveBindings(controllerScope, attrs, controller.instance, bindings, controllerDirective); - } - } + "use strict"; + /** @module params */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + /** + * Wraps up a `Type` object to handle array values. + */ + function ArrayType(type, mode) { + var _this = this; + // Wrap non-array value as array + function arrayWrap(val) { return predicates_1.isArray(val) ? val : (predicates_1.isDefined(val) ? [val] : []); } + // Unwrap array value for "auto" mode. Return undefined for empty array. + function arrayUnwrap(val) { + switch (val.length) { + case 0: return undefined; + case 1: return mode === "auto" ? val[0] : val; + default: return val; + } + } + // Wraps type (.is/.encode/.decode) functions to operate on each value of an array + function arrayHandler(callback, allTruthyMode) { + return function handleArray(val) { + if (predicates_1.isArray(val) && val.length === 0) + return val; + var arr = arrayWrap(val); + var result = common_1.map(arr, callback); + return (allTruthyMode === true) ? common_1.filter(result, function (x) { return !x; }).length === 0 : arrayUnwrap(result); + }; + } + // Wraps type (.equals) functions to operate on each value of an array + function arrayEqualsHandler(callback) { + return function handleArray(val1, val2) { + var left = arrayWrap(val1), right = arrayWrap(val2); + if (left.length !== right.length) + return false; + for (var i = 0; i < left.length; i++) { + if (!callback(left[i], right[i])) + return false; + } + return true; + }; + } + ['encode', 'decode', 'equals', '$normalize'].map(function (name) { + _this[name] = (name === 'equals' ? arrayEqualsHandler : arrayHandler)(type[name].bind(type)); + }); + common_1.extend(this, { + name: type.name, + pattern: type.pattern, + is: arrayHandler(type.is.bind(type), true), + $arrayMode: mode + }); + } + /** + * Implements an interface to define custom parameter types that can be decoded from and encoded to + * string parameters matched in a URL. Used by [[UrlMatcher]] + * objects when matching or formatting URLs, or comparing or validating parameter values. + * + * See [[UrlMatcherFactory.type]] for more information on registering custom types. + * + * @example + * ``` + * + * { + * decode: function(val) { return parseInt(val, 10); }, + * encode: function(val) { return val && val.toString(); }, + * equals: function(a, b) { return this.is(a) && a === b; }, + * is: function(val) { return angular.isNumber(val) && isFinite(val) && val % 1 === 0; }, + * pattern: /\d+/ + * } + * ``` + */ + var Type = (function () { + /** + * @param def A configuration object which contains the custom type definition. The object's + * properties will override the default methods and/or pattern in `Type`'s public interface. + * @returns a new Type object + */ + function Type(def) { + this.pattern = /.*/; + common_1.extend(this, def); + } + // consider these four methods to be "abstract methods" that should be overridden + /** @inheritdoc */ + Type.prototype.is = function (val, key) { return true; }; + /** @inheritdoc */ + Type.prototype.encode = function (val, key) { return val; }; + /** @inheritdoc */ + Type.prototype.decode = function (val, key) { return val; }; + /** @inheritdoc */ + Type.prototype.equals = function (a, b) { return a == b; }; + Type.prototype.$subPattern = function () { + var sub = this.pattern.toString(); + return sub.substr(1, sub.length - 2); + }; + Type.prototype.toString = function () { + return "{Type:" + this.name + "}"; + }; + /** Given an encoded string, or a decoded object, returns a decoded object */ + Type.prototype.$normalize = function (val) { + return this.is(val) ? val : this.decode(val); + }; + /** + * Wraps an existing custom Type as an array of Type, depending on 'mode'. + * e.g.: + * - urlmatcher pattern "/path?{queryParam[]:int}" + * - url: "/path?queryParam=1&queryParam=2 + * - $stateParams.queryParam will be [1, 2] + * if `mode` is "auto", then + * - url: "/path?queryParam=1 will create $stateParams.queryParam: 1 + * - url: "/path?queryParam=1&queryParam=2 will create $stateParams.queryParam: [1, 2] + */ + Type.prototype.$asArray = function (mode, isSearch) { + if (!mode) + return this; + if (mode === "auto" && !isSearch) + throw new Error("'auto' array mode is for query parameters only"); + return new ArrayType(this, mode); + }; + return Type; + }()); + exports.Type = Type; - // Bind the required controllers to the controller, if `require` is an object and `bindToController` is truthy - forEach(controllerDirectives, function(controllerDirective, name) { - var require = controllerDirective.require; - if (controllerDirective.bindToController && !isArray(require) && isObject(require)) { - extend(elementControllers[name].instance, getControllers(name, require, $element, elementControllers)); - } - }); - // Handle the init and destroy lifecycle hooks on all controllers that have them - forEach(elementControllers, function(controller) { - var controllerInstance = controller.instance; - if (isFunction(controllerInstance.$onChanges)) { - try { - controllerInstance.$onChanges(controller.bindingInfo.initialChanges); - } catch (e) { - $exceptionHandler(e); - } - } - if (isFunction(controllerInstance.$onInit)) { - try { - controllerInstance.$onInit(); - } catch (e) { - $exceptionHandler(e); - } - } - if (isFunction(controllerInstance.$onDestroy)) { - controllerScope.$on('$destroy', function callOnDestroyHook() { - controllerInstance.$onDestroy(); - }); - } - }); + /***/ }, + /* 24 */ + /***/ function(module, exports, __webpack_require__) { + + "use strict"; + /** @module params */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var hof_1 = __webpack_require__(5); + var coreservices_1 = __webpack_require__(6); + var type_1 = __webpack_require__(23); + // Use tildes to pre-encode slashes. + // If the slashes are simply URLEncoded, the browser can choose to pre-decode them, + // and bidirectional encoding/decoding fails. + // Tilde was chosen because it's not a RFC 3986 section 2.2 Reserved Character + function valToString(val) { return val != null ? val.toString().replace(/~/g, "~~").replace(/\//g, "~2F") : val; } + function valFromString(val) { return val != null ? val.toString().replace(/~2F/g, "/").replace(/~~/g, "~") : val; } + var ParamTypes = (function () { + function ParamTypes() { + this.enqueue = true; + this.typeQueue = []; + this.defaultTypes = { + "hash": { + encode: valToString, + decode: valFromString, + is: hof_1.is(String), + pattern: /.*/, + equals: function (a, b) { return a == b; } // allow coersion for null/undefined/"" + }, + "string": { + encode: valToString, + decode: valFromString, + is: hof_1.is(String), + pattern: /[^/]*/ + }, + "int": { + encode: valToString, + decode: function (val) { return parseInt(val, 10); }, + is: function (val) { return predicates_1.isDefined(val) && this.decode(val.toString()) === val; }, + pattern: /-?\d+/ + }, + "bool": { + encode: function (val) { return val && 1 || 0; }, + decode: function (val) { return parseInt(val, 10) !== 0; }, + is: hof_1.is(Boolean), + pattern: /0|1/ + }, + "date": { + encode: function (val) { + return !this.is(val) ? undefined : [ + val.getFullYear(), + ('0' + (val.getMonth() + 1)).slice(-2), + ('0' + val.getDate()).slice(-2) + ].join("-"); + }, + decode: function (val) { + if (this.is(val)) + return val; + var match = this.capture.exec(val); + return match ? new Date(match[1], match[2] - 1, match[3]) : undefined; + }, + is: function (val) { return val instanceof Date && !isNaN(val.valueOf()); }, + equals: function (l, r) { + return ['getFullYear', 'getMonth', 'getDate'] + .reduce(function (acc, fn) { return acc && l[fn]() === r[fn](); }, true); + }, + pattern: /[0-9]{4}-(?:0[1-9]|1[0-2])-(?:0[1-9]|[1-2][0-9]|3[0-1])/, + capture: /([0-9]{4})-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])/ + }, + "json": { + encode: common_1.toJson, + decode: common_1.fromJson, + is: hof_1.is(Object), + equals: common_1.equals, + pattern: /[^/]*/ + }, + "any": { + encode: common_1.identity, + decode: common_1.identity, + equals: common_1.equals, + pattern: /.*/ + } + }; + // Register default types. Store them in the prototype of this.types. + var makeType = function (definition, name) { return new type_1.Type(common_1.extend({ name: name }, definition)); }; + this.types = common_1.inherit(common_1.map(this.defaultTypes, makeType), {}); + } + ParamTypes.prototype.type = function (name, definition, definitionFn) { + if (!predicates_1.isDefined(definition)) + return this.types[name]; + if (this.types.hasOwnProperty(name)) + throw new Error("A type named '" + name + "' has already been defined."); + this.types[name] = new type_1.Type(common_1.extend({ name: name }, definition)); + if (definitionFn) { + this.typeQueue.push({ name: name, def: definitionFn }); + if (!this.enqueue) + this._flushTypeQueue(); + } + return this; + }; + ParamTypes.prototype._flushTypeQueue = function () { + while (this.typeQueue.length) { + var type = this.typeQueue.shift(); + if (type.pattern) + throw new Error("You cannot override a type's .pattern at runtime."); + common_1.extend(this.types[type.name], coreservices_1.services.$injector.invoke(type.def)); + } + }; + return ParamTypes; + }()); + exports.ParamTypes = ParamTypes; + exports.paramTypes = new ParamTypes(); - // PRELINKING - for (i = 0, ii = preLinkFns.length; i < ii; i++) { - linkFn = preLinkFns[i]; - invokeLinkFn(linkFn, - linkFn.isolateScope ? isolateScope : scope, - $element, - attrs, - linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), - transcludeFn - ); - } - // RECURSION - // We only pass the isolate scope, if the isolate directive has a template, - // otherwise the child elements do not belong to the isolate directive. - var scopeToChild = scope; - if (newIsolateScopeDirective && (newIsolateScopeDirective.template || newIsolateScopeDirective.templateUrl === null)) { - scopeToChild = isolateScope; - } - childLinkFn && childLinkFn(scopeToChild, linkNode.childNodes, undefined, boundTranscludeFn); + /***/ }, + /* 25 */ + /***/ function(module, exports, __webpack_require__) { - // POSTLINKING - for (i = postLinkFns.length - 1; i >= 0; i--) { - linkFn = postLinkFns[i]; - invokeLinkFn(linkFn, - linkFn.isolateScope ? isolateScope : scope, - $element, - attrs, - linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), - transcludeFn - ); - } + "use strict"; + /** @module params */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var StateParams = (function () { + function StateParams(params) { + if (params === void 0) { params = {}; } + common_1.extend(this, params); + } + /** + * Merges a set of parameters with all parameters inherited between the common parents of the + * current state and a given destination state. + * + * @param {Object} newParams The set of parameters which will be composited with inherited params. + * @param {Object} $current Internal definition of object representing the current state. + * @param {Object} $to Internal definition of object representing state to transition to. + */ + StateParams.prototype.$inherit = function (newParams, $current, $to) { + var parents = common_1.ancestors($current, $to), parentParams, inherited = {}, inheritList = []; + for (var i in parents) { + if (!parents[i] || !parents[i].params) + continue; + parentParams = Object.keys(parents[i].params); + if (!parentParams.length) + continue; + for (var j in parentParams) { + if (inheritList.indexOf(parentParams[j]) >= 0) + continue; + inheritList.push(parentParams[j]); + inherited[parentParams[j]] = this[parentParams[j]]; + } + } + return common_1.extend({}, inherited, newParams); + }; + ; + return StateParams; + }()); + exports.StateParams = StateParams; - // Trigger $postLink lifecycle hooks - forEach(elementControllers, function(controller) { - var controllerInstance = controller.instance; - if (isFunction(controllerInstance.$postLink)) { - controllerInstance.$postLink(); - } - }); - // This is the function that is injected as `$transclude`. - // Note: all arguments are optional! - function controllersBoundTransclude(scope, cloneAttachFn, futureParentElement, slotName) { - var transcludeControllers; - // No scope passed in: - if (!isScope(scope)) { - slotName = futureParentElement; - futureParentElement = cloneAttachFn; - cloneAttachFn = scope; - scope = undefined; - } + /***/ }, + /* 26 */ + /***/ function(module, exports, __webpack_require__) { - if (hasElementTranscludeDirective) { - transcludeControllers = elementControllers; - } - if (!futureParentElement) { - futureParentElement = hasElementTranscludeDirective ? $element.parent() : $element; - } - if (slotName) { - // slotTranscludeFn can be one of three things: - // * a transclude function - a filled slot - // * `null` - an optional slot that was not filled - // * `undefined` - a slot that was not declared (i.e. invalid) - var slotTranscludeFn = boundTranscludeFn.$$slots[slotName]; - if (slotTranscludeFn) { - return slotTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement, scopeToChild); - } else if (isUndefined(slotTranscludeFn)) { - throw $compileMinErr('noslot', - 'No parent directive that requires a transclusion with slot name "{0}". ' + - 'Element: {1}', - slotName, startingTag($element)); - } - } else { - return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement, scopeToChild); - } - } - } - } + "use strict"; + var rejectFactory_1 = __webpack_require__(10); + var targetState_1 = __webpack_require__(27); + var viewHooks_1 = __webpack_require__(28); + var enterExitHooks_1 = __webpack_require__(29); + var resolveHooks_1 = __webpack_require__(30); + var coreservices_1 = __webpack_require__(6); + /** + * This class: + * + * * Takes a blank transition object and adds all the hooks necessary for it to behave like a state transition. + * + * * Runs the transition, returning a chained promise which: + * * transforms the resolved Transition.promise to the final destination state. + * * manages the rejected Transition.promise, checking for Dynamic or Redirected transitions + * + * * Registers a handler to update global $state data such as "active transitions" and "current state/params" + * + * * Registers view hooks, which maintain the list of active view configs and sync with/update the ui-views + * + * * Registers onEnter/onRetain/onExit hooks which delegate to the state's hooks of the same name, at the appropriate time + * + * * Registers eager and lazy resolve hooks + */ + var TransitionManager = (function () { + function TransitionManager(transition, $transitions, $urlRouter, $view, // service + $state, globals) { + this.transition = transition; + this.$transitions = $transitions; + this.$urlRouter = $urlRouter; + this.$view = $view; + this.$state = $state; + this.globals = globals; + this.$q = coreservices_1.services.$q; + this.viewHooks = new viewHooks_1.ViewHooks(transition, $view); + this.enterExitHooks = new enterExitHooks_1.EnterExitHooks(transition); + this.resolveHooks = new resolveHooks_1.ResolveHooks(transition); + this.treeChanges = transition.treeChanges(); + this.registerUpdateGlobalState(); + this.viewHooks.registerHooks(); + this.enterExitHooks.registerHooks(); + this.resolveHooks.registerHooks(); + } + TransitionManager.prototype.runTransition = function () { + var _this = this; + this.globals.transitionHistory.enqueue(this.transition); + return this.transition.run() + .then(function (trans) { return trans.to(); }) // resolve to the final state (TODO: good? bad?) + .catch(function (error) { return _this.transRejected(error); }); // if rejected, handle dynamic and redirect + }; + TransitionManager.prototype.registerUpdateGlobalState = function () { + // After globals.current is updated at priority: 10000 + this.transition.onSuccess({}, this.updateUrl.bind(this), { priority: 9999 }); + }; + TransitionManager.prototype.transRejected = function (error) { + var _a = this, transition = _a.transition, $state = _a.$state, $q = _a.$q; + // Handle redirect and abort + if (error instanceof rejectFactory_1.Rejection) { + if (error.type === rejectFactory_1.RejectType.IGNORED) { + this.$urlRouter.update(); + return $state.current; + } + if (error.type === rejectFactory_1.RejectType.SUPERSEDED && error.redirected && error.detail instanceof targetState_1.TargetState) { + return this._redirectMgr(transition.redirect(error.detail)).runTransition(); + } + if (error.type === rejectFactory_1.RejectType.ABORTED) { + this.$urlRouter.update(); + } + } + this.$transitions.defaultErrorHandler()(error); + return $q.reject(error); + }; + TransitionManager.prototype.updateUrl = function () { + var transition = this.transition; + var _a = this, $urlRouter = _a.$urlRouter, $state = _a.$state; + var options = transition.options(); + if (options.location && $state.$current.navigable) { + $urlRouter.push($state.$current.navigable.url, $state.params, { replace: options.location === 'replace' }); + } + $urlRouter.update(true); + }; + TransitionManager.prototype._redirectMgr = function (redirect) { + var _a = this, $transitions = _a.$transitions, $urlRouter = _a.$urlRouter, $view = _a.$view, $state = _a.$state, globals = _a.globals; + return new TransitionManager(redirect, $transitions, $urlRouter, $view, $state, globals); + }; + return TransitionManager; + }()); + exports.TransitionManager = TransitionManager; - function getControllers(directiveName, require, $element, elementControllers) { - var value; - if (isString(require)) { - var match = require.match(REQUIRE_PREFIX_REGEXP); - var name = require.substring(match[0].length); - var inheritType = match[1] || match[3]; - var optional = match[2] === '?'; + /***/ }, + /* 27 */ + /***/ function(module, exports) { - //If only parents then start at the parent element - if (inheritType === '^^') { - $element = $element.parent(); - //Otherwise attempt getting the controller from elementControllers in case - //the element is transcluded (and has no data) and to avoid .data if possible - } else { - value = elementControllers && elementControllers[name]; - value = value && value.instance; - } + /** @module state */ /** for typedoc */ + "use strict"; + /** + * @ngdoc object + * @name ui.router.state.type:TargetState + * + * @description + * Encapsulate the desired target of a transition. + * Wraps an identifier for a state, a set of parameters, and transition options with the definition of the state. + * + * @param {StateOrName} _identifier An identifier for a state. Either a fully-qualified path, or the object + * used to define the state. + * @param {IState} _definition The `State` object definition. + * @param {ParamsOrArray} _params Parameters for the target state + * @param {TransitionOptions} _options Transition options. + */ + var TargetState = (function () { + function TargetState(_identifier, _definition, _params, _options) { + if (_params === void 0) { _params = {}; } + if (_options === void 0) { _options = {}; } + this._identifier = _identifier; + this._definition = _definition; + this._options = _options; + this._params = _params || {}; + } + TargetState.prototype.name = function () { + return this._definition && this._definition.name || this._identifier; + }; + TargetState.prototype.identifier = function () { + return this._identifier; + }; + TargetState.prototype.params = function () { + return this._params; + }; + TargetState.prototype.$state = function () { + return this._definition; + }; + TargetState.prototype.state = function () { + return this._definition && this._definition.self; + }; + TargetState.prototype.options = function () { + return this._options; + }; + TargetState.prototype.exists = function () { + return !!(this._definition && this._definition.self); + }; + TargetState.prototype.valid = function () { + return !this.error(); + }; + TargetState.prototype.error = function () { + var base = this.options().relative; + if (!this._definition && !!base) { + var stateName = base.name ? base.name : base; + return "Could not resolve '" + this.name() + "' from state '" + stateName + "'"; + } + if (!this._definition) + return "No such state '" + this.name() + "'"; + if (!this._definition.self) + return "State '" + this.name() + "' has an invalid definition"; + }; + return TargetState; + }()); + exports.TargetState = TargetState; - if (!value) { - var dataName = '$' + name + 'Controller'; - value = inheritType ? $element.inheritedData(dataName) : $element.data(dataName); - } - if (!value && !optional) { - throw $compileMinErr('ctreq', - "Controller '{0}', required by directive '{1}', can't be found!", - name, directiveName); - } - } else if (isArray(require)) { - value = []; - for (var i = 0, ii = require.length; i < ii; i++) { - value[i] = getControllers(directiveName, require[i], $element, elementControllers); - } - } else if (isObject(require)) { - value = {}; - forEach(require, function(controller, property) { - value[property] = getControllers(directiveName, controller, $element, elementControllers); - }); - } + /***/ }, + /* 28 */ + /***/ function(module, exports, __webpack_require__) { - return value || null; - } + "use strict"; + /** @module state */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var coreservices_1 = __webpack_require__(6); + var ViewHooks = (function () { + function ViewHooks(transition, $view) { + this.transition = transition; + this.$view = $view; + this.treeChanges = transition.treeChanges(); + this.enteringViews = transition.views("entering"); + this.exitingViews = transition.views("exiting"); + } + ViewHooks.prototype.loadAllEnteringViews = function () { + return coreservices_1.services.$q.all(this.enteringViews.map(function (view) { return view.load(); })).then(common_1.noop); + }; + ViewHooks.prototype.updateViews = function () { + var $view = this.$view; + this.exitingViews.forEach(function (viewConfig) { return $view.deactivateViewConfig(viewConfig); }); + this.enteringViews.forEach(function (viewConfig) { return $view.activateViewConfig(viewConfig); }); + $view.sync(); + }; + ViewHooks.prototype.registerHooks = function () { + if (this.enteringViews.length) { + this.transition.onStart({}, this.loadAllEnteringViews.bind(this)); + } + if (this.exitingViews.length || this.enteringViews.length) + this.transition.onSuccess({}, this.updateViews.bind(this)); + }; + return ViewHooks; + }()); + exports.ViewHooks = ViewHooks; - function setupControllers($element, attrs, transcludeFn, controllerDirectives, isolateScope, scope, newIsolateScopeDirective) { - var elementControllers = createMap(); - for (var controllerKey in controllerDirectives) { - var directive = controllerDirectives[controllerKey]; - var locals = { - $scope: directive === newIsolateScopeDirective || directive.$$isolateScope ? isolateScope : scope, - $element: $element, - $attrs: attrs, - $transclude: transcludeFn - }; - var controller = directive.controller; - if (controller == '@') { - controller = attrs[directive.name]; - } + /***/ }, + /* 29 */ + /***/ function(module, exports) { - var controllerInstance = $controller(controller, locals, true, directive.controllerAs); + "use strict"; + var EnterExitHooks = (function () { + function EnterExitHooks(transition) { + this.transition = transition; + } + EnterExitHooks.prototype.registerHooks = function () { + this.registerOnEnterHooks(); + this.registerOnRetainHooks(); + this.registerOnExitHooks(); + }; + EnterExitHooks.prototype.registerOnEnterHooks = function () { + var _this = this; + this.transition.entering().filter(function (state) { return !!state.onEnter; }) + .forEach(function (state) { return _this.transition.onEnter({ entering: state.name }, state.onEnter); }); + }; + EnterExitHooks.prototype.registerOnRetainHooks = function () { + var _this = this; + this.transition.retained().filter(function (state) { return !!state.onRetain; }) + .forEach(function (state) { return _this.transition.onRetain({ retained: state.name }, state.onRetain); }); + }; + EnterExitHooks.prototype.registerOnExitHooks = function () { + var _this = this; + this.transition.exiting().filter(function (state) { return !!state.onExit; }) + .forEach(function (state) { return _this.transition.onExit({ exiting: state.name }, state.onExit); }); + }; + return EnterExitHooks; + }()); + exports.EnterExitHooks = EnterExitHooks; - // For directives with element transclusion the element is a comment. - // In this case .data will not attach any data. - // Instead, we save the controllers for the element in a local hash and attach to .data - // later, once we have the actual element. - elementControllers[directive.name] = controllerInstance; - $element.data('$' + directive.name + 'Controller', controllerInstance.instance); - } - return elementControllers; - } - // Depending upon the context in which a directive finds itself it might need to have a new isolated - // or child scope created. For instance: - // * if the directive has been pulled into a template because another directive with a higher priority - // asked for element transclusion - // * if the directive itself asks for transclusion but it is at the root of a template and the original - // element was replaced. See https://github.com/angular/angular.js/issues/12936 - function markDirectiveScope(directives, isolateScope, newScope) { - for (var j = 0, jj = directives.length; j < jj; j++) { - directives[j] = inherit(directives[j], {$$isolateScope: isolateScope, $$newScope: newScope}); - } - } + /***/ }, + /* 30 */ + /***/ function(module, exports, __webpack_require__) { - /** - * looks up the directive and decorates it with exception handling and proper parameters. We - * call this the boundDirective. - * - * @param {string} name name of the directive to look up. - * @param {string} location The directive must be found in specific format. - * String containing any of theses characters: - * - * * `E`: element name - * * `A': attribute - * * `C`: class - * * `M`: comment - * @returns {boolean} true if directive was added. - */ - function addDirective(tDirectives, name, location, maxPriority, ignoreDirective, startAttrName, - endAttrName) { - if (name === ignoreDirective) return null; - var match = null; - if (hasDirectives.hasOwnProperty(name)) { - for (var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i < ii; i++) { - try { - directive = directives[i]; - if ((isUndefined(maxPriority) || maxPriority > directive.priority) && - directive.restrict.indexOf(location) != -1) { - if (startAttrName) { - directive = inherit(directive, {$$start: startAttrName, $$end: endAttrName}); - } - if (!directive.$$bindings) { - var bindings = directive.$$bindings = - parseDirectiveBindings(directive, directive.name); - if (isObject(bindings.isolateScope)) { - directive.$$isolateBindings = bindings.isolateScope; - } - } - tDirectives.push(directive); - match = directive; - } - } catch (e) { $exceptionHandler(e); } - } - } - return match; - } + "use strict"; + /** @module state */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var interface_1 = __webpack_require__(31); + var hof_2 = __webpack_require__(5); + var resolvable_1 = __webpack_require__(32); + var LAZY = interface_1.ResolvePolicy[interface_1.ResolvePolicy.LAZY]; + var EAGER = interface_1.ResolvePolicy[interface_1.ResolvePolicy.EAGER]; + /** + * Registers Eager and Lazy (for entering states) resolve hooks + * + * * registers a hook that resolves EAGER resolves, for the To Path, onStart of the transition + * * registers a hook that resolves LAZY resolves, for each state, before it is entered + */ + var ResolveHooks = (function () { + function ResolveHooks(transition) { + this.transition = transition; + } + ResolveHooks.prototype.registerHooks = function () { + var treeChanges = this.transition.treeChanges(); + /** a function which resolves any EAGER Resolvables for a Path */ + $eagerResolvePath.$inject = ['$transition$']; + function $eagerResolvePath($transition$) { + return common_1.tail(treeChanges.to).resolveContext.resolvePath(common_1.extend({ transition: $transition$ }, { resolvePolicy: EAGER })); + } + /** Returns a function which pre-resolves any LAZY Resolvables for a Node in a Path */ + $lazyResolveEnteringState.$inject = ['$state$', '$transition$']; + function $lazyResolveEnteringState($state$, $transition$) { + var node = common_1.find(treeChanges.entering, hof_1.propEq('state', $state$)); + // A new Resolvable contains all the resolved data in this context as a single object, for injection as `$resolve$` + var context = node.resolveContext; + var $resolve$ = new resolvable_1.Resolvable("$resolve$", function () { return common_1.map(context.getResolvables(), function (r) { return r.data; }); }); + var options = common_1.extend({ transition: $transition$ }, { resolvePolicy: LAZY }); + // Resolve all the LAZY resolves, then resolve the `$resolve$` object, then add `$resolve$` to the context + return context.resolvePathElement(node.state, options) + .then(function () { return $resolve$.resolveResolvable(context); }) + .then(function () { return context.addResolvables({ $resolve$: $resolve$ }, node.state); }); + } + // Resolve eager resolvables before when the transition starts + this.transition.onStart({}, $eagerResolvePath, { priority: 1000 }); + // Resolve lazy resolvables before each state is entered + this.transition.onEnter({ entering: hof_2.val(true) }, $lazyResolveEnteringState, { priority: 1000 }); + }; + return ResolveHooks; + }()); + exports.ResolveHooks = ResolveHooks; - /** - * looks up the directive and returns true if it is a multi-element directive, - * and therefore requires DOM nodes between -start and -end markers to be grouped - * together. - * - * @param {string} name name of the directive to look up. - * @returns true if directive was registered as multi-element. - */ - function directiveIsMultiElement(name) { - if (hasDirectives.hasOwnProperty(name)) { - for (var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - if (directive.multiElement) { - return true; - } - } - } - return false; - } + /***/ }, + /* 31 */ + /***/ function(module, exports) { - /** - * When the element is replaced with HTML template then the new attributes - * on the template need to be merged with the existing attributes in the DOM. - * The desired effect is to have both of the attributes present. - * - * @param {object} dst destination attributes (original DOM) - * @param {object} src source attributes (from the directive template) - */ - function mergeTemplateAttributes(dst, src) { - var srcAttr = src.$attr, - dstAttr = dst.$attr, - $element = dst.$$element; + "use strict"; + // Defines the available policies and their ordinals. + (function (ResolvePolicy) { + ResolvePolicy[ResolvePolicy["JIT"] = 0] = "JIT"; + ResolvePolicy[ResolvePolicy["LAZY"] = 1] = "LAZY"; + ResolvePolicy[ResolvePolicy["EAGER"] = 2] = "EAGER"; // Eager resolves are resolved before the transition starts. + })(exports.ResolvePolicy || (exports.ResolvePolicy = {})); + var ResolvePolicy = exports.ResolvePolicy; - // reapply the old attributes to the new element - forEach(dst, function(value, key) { - if (key.charAt(0) != '$') { - if (src[key] && src[key] !== value) { - value += (key === 'style' ? ';' : ' ') + src[key]; - } - dst.$set(key, value, true, srcAttr[key]); - } - }); - // copy the new attributes on the old attrs object - forEach(src, function(value, key) { - // Check if we already set this attribute in the loop above. - // `dst` will never contain hasOwnProperty as DOM parser won't let it. - // You will get an "InvalidCharacterError: DOM Exception 5" error if you - // have an attribute like "has-own-property" or "data-has-own-property", etc. - if (!dst.hasOwnProperty(key) && key.charAt(0) !== '$') { - dst[key] = value; + /***/ }, + /* 32 */ + /***/ function(module, exports, __webpack_require__) { - if (key !== 'class' && key !== 'style') { - dstAttr[key] = srcAttr[key]; - } - } - }); - } + "use strict"; + /** @module resolve */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var predicates_1 = __webpack_require__(4); + var coreservices_1 = __webpack_require__(6); + var trace_1 = __webpack_require__(12); + /** + * The basic building block for the resolve system. + * + * Resolvables encapsulate a state's resolve's resolveFn, the resolveFn's declared dependencies, the wrapped (.promise), + * and the unwrapped-when-complete (.data) result of the resolveFn. + * + * Resolvable.get() either retrieves the Resolvable's existing promise, or else invokes resolve() (which invokes the + * resolveFn) and returns the resulting promise. + * + * Resolvable.get() and Resolvable.resolve() both execute within a context path, which is passed as the first + * parameter to those fns. + */ + var Resolvable = (function () { + function Resolvable(name, resolveFn, preResolvedData) { + this.promise = undefined; + common_1.extend(this, { + name: name, + resolveFn: resolveFn, + deps: coreservices_1.services.$injector.annotate(resolveFn, coreservices_1.services.$injector.strictDi), + data: preResolvedData + }); + } + // synchronous part: + // - sets up the Resolvable's promise + // - retrieves dependencies' promises + // - returns promise for async part + // asynchronous part: + // - wait for dependencies promises to resolve + // - invoke the resolveFn + // - wait for resolveFn promise to resolve + // - store unwrapped data + // - resolve the Resolvable's promise + Resolvable.prototype.resolveResolvable = function (resolveContext, options) { + var _this = this; + if (options === void 0) { options = {}; } + var _a = this, name = _a.name, deps = _a.deps, resolveFn = _a.resolveFn; + trace_1.trace.traceResolveResolvable(this, options); + // First, set up an overall deferred/promise for this Resolvable + var deferred = coreservices_1.services.$q.defer(); + this.promise = deferred.promise; + // Load a map of all resolvables for this state from the context path + // Omit the current Resolvable from the result, so we don't try to inject this into this + var ancestorsByName = resolveContext.getResolvables(null, { omitOwnLocals: [name] }); + // Limit the ancestors Resolvables map to only those that the current Resolvable fn's annotations depends on + var depResolvables = common_1.pick(ancestorsByName, deps); + // Get promises (or synchronously invoke resolveFn) for deps + var depPromises = common_1.map(depResolvables, function (resolvable) { return resolvable.get(resolveContext, options); }); + // Return a promise chain that waits for all the deps to resolve, then invokes the resolveFn passing in the + // dependencies as locals, then unwraps the resulting promise's data. + return coreservices_1.services.$q.all(depPromises).then(function (locals) { + try { + var result = coreservices_1.services.$injector.invoke(resolveFn, null, locals); + deferred.resolve(result); + } + catch (error) { + deferred.reject(error); + } + return _this.promise; + }).then(function (data) { + _this.data = data; + trace_1.trace.traceResolvableResolved(_this, options); + return _this.promise; + }); + }; + Resolvable.prototype.get = function (resolveContext, options) { + return this.promise || this.resolveResolvable(resolveContext, options); + }; + Resolvable.prototype.toString = function () { + return "Resolvable(name: " + this.name + ", requires: [" + this.deps + "])"; + }; + /** + * Validates the result map as a "resolve:" style object, then transforms the resolves into Resolvables + */ + Resolvable.makeResolvables = function (resolves) { + // If a hook result is an object, it should be a map of strings to functions. + var invalid = common_1.filter(resolves, hof_1.not(predicates_1.isInjectable)), keys = Object.keys(invalid); + if (keys.length) + throw new Error("Invalid resolve key/value: " + keys[0] + "/" + invalid[keys[0]]); + return common_1.map(resolves, function (fn, name) { return new Resolvable(name, fn); }); + }; + return Resolvable; + }()); + exports.Resolvable = Resolvable; - function compileTemplateUrl(directives, $compileNode, tAttrs, - $rootElement, childTranscludeFn, preLinkFns, postLinkFns, previousCompileContext) { - var linkQueue = [], - afterTemplateNodeLinkFn, - afterTemplateChildLinkFn, - beforeTemplateCompileNode = $compileNode[0], - origAsyncDirective = directives.shift(), - derivedSyncDirective = inherit(origAsyncDirective, { - templateUrl: null, transclude: null, replace: null, $$originalDirective: origAsyncDirective - }), - templateUrl = (isFunction(origAsyncDirective.templateUrl)) - ? origAsyncDirective.templateUrl($compileNode, tAttrs) - : origAsyncDirective.templateUrl, - templateNamespace = origAsyncDirective.templateNamespace; + /***/ }, + /* 33 */ + /***/ function(module, exports, __webpack_require__) { - $compileNode.empty(); + /** @module state */ /** for typedoc */ + "use strict"; + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + /** + * @ngdoc object + * @name ui.router.state.type:State + * + * @description + * Definition object for states. Includes methods for manipulating the state heirarchy. + * + * @param {Object} config A configuration object hash that includes the results of user-supplied + * values, as well as values from `StateBuilder`. + * + * @returns {Object} Returns a new `State` object. + */ + var State = (function () { + function State(config) { + common_1.extend(this, config); + // Object.freeze(this); + } + /** + * @ngdoc function + * @name ui.router.state.type:State#is + * @methodOf ui.router.state.type:State + * + * @description + * Compares the identity of the state against the passed value, which is either an object + * reference to the actual `State` instance, the original definition object passed to + * `$stateProvider.state()`, or the fully-qualified name. + * + * @param {Object} ref Can be one of (a) a `State` instance, (b) an object that was passed + * into `$stateProvider.state()`, (c) the fully-qualified name of a state as a string. + * @returns {boolean} Returns `true` if `ref` matches the current `State` instance. + */ + State.prototype.is = function (ref) { + return this === ref || this.self === ref || this.fqn() === ref; + }; + /** + * @ngdoc function + * @name ui.router.state.type:State#fqn + * @methodOf ui.router.state.type:State + * + * @description + * Returns the fully-qualified name of the state, based on its current position in the tree. + * + * @returns {string} Returns a dot-separated name of the state. + */ + State.prototype.fqn = function () { + if (!this.parent || !(this.parent instanceof this.constructor)) + return this.name; + var name = this.parent.fqn(); + return name ? name + "." + this.name : this.name; + }; + /** + * @ngdoc function + * @name ui.router.state.type:State#root + * @methodOf ui.router.state.type:State + * + * @description + * Returns the root node of this state's tree. + * + * @returns {State} The root of this state's tree. + */ + State.prototype.root = function () { + return this.parent && this.parent.root() || this; + }; + State.prototype.parameters = function (opts) { + opts = common_1.defaults(opts, { inherit: true }); + var inherited = opts.inherit && this.parent && this.parent.parameters() || []; + return inherited.concat(common_1.values(this.params)); + }; + State.prototype.parameter = function (id, opts) { + if (opts === void 0) { opts = {}; } + return (this.url && this.url.parameter(id, opts) || + common_1.find(common_1.values(this.params), hof_1.propEq('id', id)) || + opts.inherit && this.parent && this.parent.parameter(id)); + }; + State.prototype.toString = function () { + return this.fqn(); + }; + return State; + }()); + exports.State = State; - $templateRequest(templateUrl) - .then(function(content) { - var compileNode, tempTemplateAttrs, $template, childBoundTranscludeFn; - content = denormalizeTemplate(content); + /***/ }, + /* 34 */ + /***/ function(module, exports, __webpack_require__) { - if (origAsyncDirective.replace) { - if (jqLiteIsTextNode(content)) { - $template = []; - } else { - $template = removeComments(wrapTemplate(templateNamespace, trim(content))); - } - compileNode = $template[0]; + "use strict"; + /** @module state */ /** for typedoc */ + var predicates_1 = __webpack_require__(4); + var StateMatcher = (function () { + function StateMatcher(_states) { + this._states = _states; + } + StateMatcher.prototype.isRelative = function (stateName) { + stateName = stateName || ""; + return stateName.indexOf(".") === 0 || stateName.indexOf("^") === 0; + }; + StateMatcher.prototype.find = function (stateOrName, base) { + if (!stateOrName && stateOrName !== "") + return undefined; + var isStr = predicates_1.isString(stateOrName); + var name = isStr ? stateOrName : stateOrName.name; + if (this.isRelative(name)) + name = this.resolvePath(name, base); + var state = this._states[name]; + if (state && (isStr || (!isStr && (state === stateOrName || state.self === stateOrName)))) { + return state; + } + return undefined; + }; + StateMatcher.prototype.resolvePath = function (name, base) { + if (!base) + throw new Error("No reference point given for path '" + name + "'"); + var baseState = this.find(base); + var splitName = name.split("."), i = 0, pathLength = splitName.length, current = baseState; + for (; i < pathLength; i++) { + if (splitName[i] === "" && i === 0) { + current = baseState; + continue; + } + if (splitName[i] === "^") { + if (!current.parent) + throw new Error("Path '" + name + "' not valid for state '" + baseState.name + "'"); + current = current.parent; + continue; + } + break; + } + var relName = splitName.slice(i).join("."); + return current.name + (current.name && relName ? "." : "") + relName; + }; + return StateMatcher; + }()); + exports.StateMatcher = StateMatcher; - if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) { - throw $compileMinErr('tplrt', - "Template for directive '{0}' must have exactly one root element. {1}", - origAsyncDirective.name, templateUrl); - } - tempTemplateAttrs = {$attr: {}}; - replaceWith($rootElement, $compileNode, compileNode); - var templateDirectives = collectDirectives(compileNode, [], tempTemplateAttrs); + /***/ }, + /* 35 */ + /***/ function(module, exports, __webpack_require__) { - if (isObject(origAsyncDirective.scope)) { - // the original directive that caused the template to be loaded async required - // an isolate scope - markDirectiveScope(templateDirectives, true); - } - directives = templateDirectives.concat(directives); - mergeTemplateAttributes(tAttrs, tempTemplateAttrs); - } else { - compileNode = beforeTemplateCompileNode; - $compileNode.html(content); - } + "use strict"; + /** @module state */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var module_1 = __webpack_require__(17); + var StateQueueManager = (function () { + function StateQueueManager(states, builder, $urlRouterProvider) { + this.states = states; + this.builder = builder; + this.$urlRouterProvider = $urlRouterProvider; + this.queue = []; + } + StateQueueManager.prototype.register = function (config) { + var _a = this, states = _a.states, queue = _a.queue, $state = _a.$state; + // Wrap a new object around the state so we can store our private details easily. + // @TODO: state = new State(extend({}, config, { ... })) + var state = common_1.inherit(new module_1.State(), common_1.extend({}, config, { + self: config, + resolve: config.resolve || {}, + toString: function () { return config.name; } + })); + if (!predicates_1.isString(state.name)) + throw new Error("State must have a valid name"); + if (states.hasOwnProperty(state.name) || common_1.pluck(queue, 'name').indexOf(state.name) !== -1) + throw new Error("State '" + state.name + "' is already defined"); + queue.push(state); + if (this.$state) { + this.flush($state); + } + return state; + }; + StateQueueManager.prototype.flush = function ($state) { + var _a = this, queue = _a.queue, states = _a.states, builder = _a.builder; + var result, state, orphans = [], orphanIdx, previousQueueLength = {}; + while (queue.length > 0) { + state = queue.shift(); + result = builder.build(state); + orphanIdx = orphans.indexOf(state); + if (result) { + if (states.hasOwnProperty(state.name)) + throw new Error("State '" + name + "' is already defined"); + states[state.name] = state; + this.attachRoute($state, state); + if (orphanIdx >= 0) + orphans.splice(orphanIdx, 1); + continue; + } + var prev = previousQueueLength[state.name]; + previousQueueLength[state.name] = queue.length; + if (orphanIdx >= 0 && prev === queue.length) { + // Wait until two consecutive iterations where no additional states were dequeued successfully. + // throw new Error(`Cannot register orphaned state '${state.name}'`); + return states; + } + else if (orphanIdx < 0) { + orphans.push(state); + } + queue.push(state); + } + return states; + }; + StateQueueManager.prototype.autoFlush = function ($state) { + this.$state = $state; + this.flush($state); + }; + StateQueueManager.prototype.attachRoute = function ($state, state) { + var $urlRouterProvider = this.$urlRouterProvider; + if (state[common_1.abstractKey] || !state.url) + return; + $urlRouterProvider.when(state.url, ['$match', '$stateParams', function ($match, $stateParams) { + if ($state.$current.navigable !== state || !common_1.equalForKeys($match, $stateParams)) { + $state.transitionTo(state, $match, { inherit: true, location: false }); + } + }]); + }; + return StateQueueManager; + }()); + exports.StateQueueManager = StateQueueManager; - directives.unshift(derivedSyncDirective); - afterTemplateNodeLinkFn = applyDirectivesToNode(directives, compileNode, tAttrs, - childTranscludeFn, $compileNode, origAsyncDirective, preLinkFns, postLinkFns, - previousCompileContext); - forEach($rootElement, function(node, i) { - if (node == compileNode) { - $rootElement[i] = $compileNode[0]; - } - }); - afterTemplateChildLinkFn = compileNodes($compileNode[0].childNodes, childTranscludeFn); + /***/ }, + /* 36 */ + /***/ function(module, exports, __webpack_require__) { + + /** @module state */ /** for typedoc */ + "use strict"; + var stateMatcher_1 = __webpack_require__(34); + var stateBuilder_1 = __webpack_require__(19); + var stateQueueManager_1 = __webpack_require__(35); + var StateRegistry = (function () { + function StateRegistry(urlMatcherFactory, urlRouterProvider) { + this.states = {}; + this.matcher = new stateMatcher_1.StateMatcher(this.states); + this.builder = new stateBuilder_1.StateBuilder(this.matcher, urlMatcherFactory); + this.stateQueue = new stateQueueManager_1.StateQueueManager(this.states, this.builder, urlRouterProvider); + var rootStateDef = { + name: '', + url: '^', + views: null, + params: { + '#': { value: null, type: 'hash', dynamic: true } + }, + abstract: true + }; + var _root = this._root = this.stateQueue.register(rootStateDef); + _root.navigable = null; + } + StateRegistry.prototype.root = function () { + return this._root; + }; + StateRegistry.prototype.register = function (stateDefinition) { + return this.stateQueue.register(stateDefinition); + }; + StateRegistry.prototype.get = function (stateOrName, base) { + var _this = this; + if (arguments.length === 0) + return Object.keys(this.states).map(function (name) { return _this.states[name].self; }); + var found = this.matcher.find(stateOrName, base); + return found && found.self || null; + }; + StateRegistry.prototype.decorator = function (name, func) { + return this.builder.builder(name, func); + }; + return StateRegistry; + }()); + exports.StateRegistry = StateRegistry; + + + /***/ }, + /* 37 */ + /***/ function(module, exports, __webpack_require__) { + + "use strict"; + /** @module state */ /** */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var queue_1 = __webpack_require__(8); + var coreservices_1 = __webpack_require__(6); + var pathFactory_1 = __webpack_require__(38); + var node_1 = __webpack_require__(39); + var transitionService_1 = __webpack_require__(43); + var rejectFactory_1 = __webpack_require__(10); + var targetState_1 = __webpack_require__(27); + var transitionManager_1 = __webpack_require__(26); + var param_1 = __webpack_require__(21); + var glob_1 = __webpack_require__(7); + var common_2 = __webpack_require__(3); + var common_3 = __webpack_require__(3); + var StateService = (function () { + function StateService($view, $urlRouter, $transitions, stateRegistry, stateProvider, globals) { + this.$view = $view; + this.$urlRouter = $urlRouter; + this.$transitions = $transitions; + this.stateRegistry = stateRegistry; + this.stateProvider = stateProvider; + this.globals = globals; + var getters = ['current', '$current', 'params', 'transition']; + var boundFns = Object.keys(StateService.prototype).filter(function (key) { return getters.indexOf(key) === -1; }); + common_3.bindFunctions(StateService.prototype, this, this, boundFns); + } + Object.defineProperty(StateService.prototype, "transition", { + get: function () { return this.globals.transition; }, + enumerable: true, + configurable: true + }); + Object.defineProperty(StateService.prototype, "params", { + get: function () { return this.globals.params; }, + enumerable: true, + configurable: true + }); + Object.defineProperty(StateService.prototype, "current", { + get: function () { return this.globals.current; }, + enumerable: true, + configurable: true + }); + Object.defineProperty(StateService.prototype, "$current", { + get: function () { return this.globals.$current; }, + enumerable: true, + configurable: true + }); + /** + * Invokes the onInvalid callbacks, in natural order. Each callback's return value is checked in sequence + * until one of them returns an instance of TargetState. The results of the callbacks are wrapped + * in $q.when(), so the callbacks may return promises. + * + * If a callback returns an TargetState, then it is used as arguments to $state.transitionTo() and + * the result returned. + */ + StateService.prototype._handleInvalidTargetState = function (fromPath, $to$) { + var _this = this; + var latestThing = function () { return _this.globals.transitionHistory.peekTail(); }; + var latest = latestThing(); + var $from$ = pathFactory_1.PathFactory.makeTargetState(fromPath); + var callbackQueue = new queue_1.Queue([].concat(this.stateProvider.invalidCallbacks)); + var $q = coreservices_1.services.$q, $injector = coreservices_1.services.$injector; + var invokeCallback = function (callback) { return $q.when($injector.invoke(callback, null, { $to$: $to$, $from$: $from$ })); }; + var checkForRedirect = function (result) { + if (!(result instanceof targetState_1.TargetState)) { + return; + } + var target = result; + // Recreate the TargetState, in case the state is now defined. + target = _this.target(target.identifier(), target.params(), target.options()); + if (!target.valid()) + return rejectFactory_1.Rejection.invalid(target.error()).toPromise(); + if (latestThing() !== latest) + return rejectFactory_1.Rejection.superseded().toPromise(); + return _this.transitionTo(target.identifier(), target.params(), target.options()); + }; + function invokeNextCallback() { + var nextCallback = callbackQueue.dequeue(); + if (nextCallback === undefined) + return rejectFactory_1.Rejection.invalid($to$.error()).toPromise(); + return invokeCallback(nextCallback).then(checkForRedirect).then(function (result) { return result || invokeNextCallback(); }); + } + return invokeNextCallback(); + }; + /** + * @ngdoc function + * @name ui.router.state.$state#reload + * @methodOf ui.router.state.$state + * + * @description + * A method that force reloads the current state, or a partial state hierarchy. All resolves are re-resolved, + * controllers reinstantiated, and events re-fired. + * + * @example + *
+		     * let app angular.module('app', ['ui.router']);
+		     *
+		     * app.controller('ctrl', function ($scope, $state) {
+		     *   $scope.reload = function(){
+		     *     $state.reload();
+		     *   }
+		     * });
+		     * 
+ * + * `reload()` is just an alias for: + *
+		     * $state.transitionTo($state.current, $stateParams, {
+		     *   reload: true, inherit: false, notify: true
+		     * });
+		     * 
+ * + * @param {string=|object=} reloadState - A state name or a state object, which is the root of the resolves to be re-resolved. + * @example + *
+		     * //assuming app application consists of 3 states: 'contacts', 'contacts.detail', 'contacts.detail.item'
+		     * //and current state is 'contacts.detail.item'
+		     * let app angular.module('app', ['ui.router']);
+		     *
+		     * app.controller('ctrl', function ($scope, $state) {
+		     *   $scope.reload = function(){
+		     *     //will reload 'contact.detail' and nested 'contact.detail.item' states
+		     *     $state.reload('contact.detail');
+		     *   }
+		     * });
+		     * 
+ * + * @returns {promise} A promise representing the state of the new transition. See + * {@link ui.router.state.$state#methods_go $state.go}. + */ + StateService.prototype.reload = function (reloadState) { + return this.transitionTo(this.current, this.params, { + reload: predicates_1.isDefined(reloadState) ? reloadState : true, + inherit: false, + notify: false + }); + }; + ; + /** + * @ngdoc function + * @name ui.router.state.$state#go + * @methodOf ui.router.state.$state + * + * @description + * Convenience method for transitioning to a new state. `$state.go` calls + * `$state.transitionTo` internally but automatically sets options to + * `{ location: true, inherit: true, relative: $state.$current, notify: true }`. + * This allows you to easily use an absolute or relative to path and specify + * only the parameters you'd like to update (while letting unspecified parameters + * inherit from the currently active ancestor states). + * + * @example + *
+		     * let app = angular.module('app', ['ui.router']);
+		     *
+		     * app.controller('ctrl', function ($scope, $state) {
+		     *   $scope.changeState = function () {
+		     *     $state.go('contact.detail');
+		     *   };
+		     * });
+		     * 
+ * + * + * @param {string} to Absolute state name or relative state path. Some examples: + * + * - `$state.go('contact.detail')` - will go to the `contact.detail` state + * - `$state.go('^')` - will go to a parent state + * - `$state.go('^.sibling')` - will go to a sibling state + * - `$state.go('.child.grandchild')` - will go to grandchild state + * + * @param {object=} params A map of the parameters that will be sent to the state, + * will populate $stateParams. Any parameters that are not specified will be inherited from currently + * defined parameters. This allows, for example, going to a sibling state that shares parameters + * specified in a parent state. Parameter inheritance only works between common ancestor states, I.e. + * transitioning to a sibling will get you the parameters for all parents, transitioning to a child + * will get you all current parameters, etc. + * @param {object=} options Options object. The options are: + * + * - **`location`** - {boolean=true|string=} - If `true` will update the url in the location bar, if `false` + * will not. If string, must be `"replace"`, which will update url and also replace last history record. + * - **`inherit`** - {boolean=true}, If `true` will inherit url parameters from current url. + * - **`relative`** - {object=$state.$current}, When transitioning with relative path (e.g '^'), + * defines which state to be relative from. + * - **`notify`** - {boolean=true}, If `true` will broadcast $stateChangeStart and $stateChangeSuccess events. + * - **`reload`** (v0.2.5) - {boolean=false}, If `true` will force transition even if the state or params + * have not changed, aka a reload of the same state. It differs from reloadOnSearch because you'd + * use this when you want to force a reload when *everything* is the same, including search params. + * + * @returns {promise} A promise representing the state of the new transition. + * + * Possible success values: + * + * - $state.current + * + *
Possible rejection values: + * + * - 'transition superseded' - when a newer transition has been started after this one + * - 'transition prevented' - when `event.preventDefault()` has been called in a `$stateChangeStart` listener + * - 'transition aborted' - when `event.preventDefault()` has been called in a `$stateNotFound` listener or + * when a `$stateNotFound` `event.retry` promise errors. + * - 'transition failed' - when a state has been unsuccessfully found after 2 tries. + * - *resolve error* - when an error has occurred with a `resolve` + * + */ + StateService.prototype.go = function (to, params, options) { + var defautGoOpts = { relative: this.$current, inherit: true }; + var transOpts = common_1.defaults(options, defautGoOpts, transitionService_1.defaultTransOpts); + return this.transitionTo(to, params, transOpts); + }; + ; + /** Factory method for creating a TargetState */ + StateService.prototype.target = function (identifier, params, options) { + if (options === void 0) { options = {}; } + // If we're reloading, find the state object to reload from + if (predicates_1.isObject(options.reload) && !options.reload.name) + throw new Error('Invalid reload state object'); + options.reloadState = options.reload === true ? this.stateRegistry.root() : this.stateRegistry.matcher.find(options.reload, options.relative); + if (options.reload && !options.reloadState) + throw new Error("No such reload state '" + (predicates_1.isString(options.reload) ? options.reload : options.reload.name) + "'"); + var stateDefinition = this.stateRegistry.matcher.find(identifier, options.relative); + return new targetState_1.TargetState(identifier, stateDefinition, params, options); + }; + ; + /** + * @ngdoc function + * @name ui.router.state.$state#transitionTo + * @methodOf ui.router.state.$state + * + * @description + * Low-level method for transitioning to a new state. {@link ui.router.state.$state#methods_go $state.go} + * uses `transitionTo` internally. `$state.go` is recommended in most situations. + * + * @example + *
+		     * let app = angular.module('app', ['ui.router']);
+		     *
+		     * app.controller('ctrl', function ($scope, $state) {
+		     *   $scope.changeState = function () {
+		     *     $state.transitionTo('contact.detail');
+		     *   };
+		     * });
+		     * 
+ * + * @param {string} to State name. + * @param {object=} toParams A map of the parameters that will be sent to the state, + * will populate $stateParams. + * @param {object=} options Options object. The options are: + * + * - **`location`** - {boolean=true|string=} - If `true` will update the url in the location bar, if `false` + * will not. If string, must be `"replace"`, which will update url and also replace last history record. + * - **`inherit`** - {boolean=false}, If `true` will inherit url parameters from current url. + * - **`relative`** - {object=}, When transitioning with relative path (e.g '^'), + * defines which state to be relative from. + * - **`notify`** - {boolean=true}, If `true` will broadcast $stateChangeStart and $stateChangeSuccess events. + * - **`reload`** (v0.2.5) - {boolean=false}, If `true` will force transition even if the state or params + * have not changed, aka a reload of the same state. It differs from reloadOnSearch because you'd + * use this when you want to force a reload when *everything* is the same, including search params. + * + * @returns {promise} A promise representing the state of the new transition. See + * {@link ui.router.state.$state#methods_go $state.go}. + */ + StateService.prototype.transitionTo = function (to, toParams, options) { + var _this = this; + if (toParams === void 0) { toParams = {}; } + if (options === void 0) { options = {}; } + var transHistory = this.globals.transitionHistory; + options = common_1.defaults(options, transitionService_1.defaultTransOpts); + options = common_1.extend(options, { current: transHistory.peekTail.bind(transHistory) }); + var ref = this.target(to, toParams, options); + var latestSuccess = this.globals.successfulTransitions.peekTail(); + var rootPath = function () { return pathFactory_1.PathFactory.bindTransNodesToPath([new node_1.Node(_this.stateRegistry.root())]); }; + var currentPath = latestSuccess ? latestSuccess.treeChanges().to : rootPath(); + if (!ref.exists()) + return this._handleInvalidTargetState(currentPath, ref); + if (!ref.valid()) + return coreservices_1.services.$q.reject(ref.error()); + var transition = this.$transitions.create(currentPath, ref); + var tMgr = new transitionManager_1.TransitionManager(transition, this.$transitions, this.$urlRouter, this.$view, this, this.globals); + var transitionPromise = tMgr.runTransition(); + // Return a promise for the transition, which also has the transition object on it. + return common_1.extend(transitionPromise, { transition: transition }); + }; + ; + /** + * @ngdoc function + * @name ui.router.state.$state#is + * @methodOf ui.router.state.$state + * + * @description + * Similar to {@link ui.router.state.$state#methods_includes $state.includes}, + * but only checks for the full state name. If params is supplied then it will be + * tested for strict equality against the current active params object, so all params + * must match with none missing and no extras. + * + * @example + *
+		     * $state.$current.name = 'contacts.details.item';
+		     *
+		     * // absolute name
+		     * $state.is('contact.details.item'); // returns true
+		     * $state.is(contactDetailItemStateObject); // returns true
+		     *
+		     * // relative name (. and ^), typically from a template
+		     * // E.g. from the 'contacts.details' template
+		     * 
Item
+ *
+ * + * @param {string|object} stateOrName The state name (absolute or relative) or state object you'd like to check. + * @param {object=} params A param object, e.g. `{sectionId: section.id}`, that you'd like + * to test against the current active state. + * @param {object=} options An options object. The options are: + * + * - **`relative`** - {string|object} - If `stateOrName` is a relative state name and `options.relative` is set, .is will + * test relative to `options.relative` state (or name). + * + * @returns {boolean} Returns true if it is the state. + */ + StateService.prototype.is = function (stateOrName, params, options) { + options = common_1.defaults(options, { relative: this.$current }); + var state = this.stateRegistry.matcher.find(stateOrName, options.relative); + if (!predicates_1.isDefined(state)) + return undefined; + if (this.$current !== state) + return false; + return predicates_1.isDefined(params) && params !== null ? param_1.Param.equals(state.parameters(), this.params, params) : true; + }; + ; + /** + * @ngdoc function + * @name ui.router.state.$state#includes + * @methodOf ui.router.state.$state + * + * @description + * A method to determine if the current active state is equal to or is the child of the + * state stateName. If any params are passed then they will be tested for a match as well. + * Not all the parameters need to be passed, just the ones you'd like to test for equality. + * + * @example + * Partial and relative names + *
+		     * $state.$current.name = 'contacts.details.item';
+		     *
+		     * // Using partial names
+		     * $state.includes("contacts"); // returns true
+		     * $state.includes("contacts.details"); // returns true
+		     * $state.includes("contacts.details.item"); // returns true
+		     * $state.includes("contacts.list"); // returns false
+		     * $state.includes("about"); // returns false
+		     *
+		     * // Using relative names (. and ^), typically from a template
+		     * // E.g. from the 'contacts.details' template
+		     * 
Item
+ *
+ * + * Basic globbing patterns + *
+		     * $state.$current.name = 'contacts.details.item.url';
+		     *
+		     * $state.includes("*.details.*.*"); // returns true
+		     * $state.includes("*.details.**"); // returns true
+		     * $state.includes("**.item.**"); // returns true
+		     * $state.includes("*.details.item.url"); // returns true
+		     * $state.includes("*.details.*.url"); // returns true
+		     * $state.includes("*.details.*"); // returns false
+		     * $state.includes("item.**"); // returns false
+		     * 
+ * + * @param {string} stateOrName A partial name, relative name, or glob pattern + * to be searched for within the current state name. + * @param {object=} params A param object, e.g. `{sectionId: section.id}`, + * that you'd like to test against the current active state. + * @param {object=} options An options object. The options are: + * + * - **`relative`** - {string|object=} - If `stateOrName` is a relative state reference and `options.relative` is set, + * .includes will test relative to `options.relative` state (or name). + * + * @returns {boolean} Returns true if it does include the state + */ + StateService.prototype.includes = function (stateOrName, params, options) { + options = common_1.defaults(options, { relative: this.$current }); + var glob = predicates_1.isString(stateOrName) && glob_1.Glob.fromString(stateOrName); + if (glob) { + if (!glob.matches(this.$current.name)) + return false; + stateOrName = this.$current.name; + } + var state = this.stateRegistry.matcher.find(stateOrName, options.relative), include = this.$current.includes; + if (!predicates_1.isDefined(state)) + return undefined; + if (!predicates_1.isDefined(include[state.name])) + return false; + // @TODO Replace with Param.equals() ? + return params ? common_2.equalForKeys(param_1.Param.values(state.parameters(), params), this.params, Object.keys(params)) : true; + }; + ; + /** + * @ngdoc function + * @name ui.router.state.$state#href + * @methodOf ui.router.state.$state + * + * @description + * A url generation method that returns the compiled url for the given state populated with the given params. + * + * @example + *
+		     * expect($state.href("about.person", { person: "bob" })).toEqual("/about/bob");
+		     * 
+ * + * @param {string|object} stateOrName The state name or state object you'd like to generate a url from. + * @param {object=} params An object of parameter values to fill the state's required parameters. + * @param {object=} options Options object. The options are: + * + * - **`lossy`** - {boolean=true} - If true, and if there is no url associated with the state provided in the + * first parameter, then the constructed href url will be built from the first navigable ancestor (aka + * ancestor with a valid url). + * - **`inherit`** - {boolean=true}, If `true` will inherit url parameters from current url. + * - **`relative`** - {object=$state.$current}, When transitioning with relative path (e.g '^'), + * defines which state to be relative from. + * - **`absolute`** - {boolean=false}, If true will generate an absolute url, e.g. "http://www.example.com/fullurl". + * + * @returns {string} compiled state url + */ + StateService.prototype.href = function (stateOrName, params, options) { + var defaultHrefOpts = { + lossy: true, + inherit: true, + absolute: false, + relative: this.$current + }; + options = common_1.defaults(options, defaultHrefOpts); + var state = this.stateRegistry.matcher.find(stateOrName, options.relative); + if (!predicates_1.isDefined(state)) + return null; + if (options.inherit) + params = this.params.$inherit(params || {}, this.$current, state); + var nav = (state && options.lossy) ? state.navigable : state; + if (!nav || nav.url === undefined || nav.url === null) { + return null; + } + return this.$urlRouter.href(nav.url, param_1.Param.values(state.parameters(), params), { + absolute: options.absolute + }); + }; + ; + StateService.prototype.get = function (stateOrName, base) { + if (arguments.length === 0) + return this.stateRegistry.get(); + return this.stateRegistry.get(stateOrName, base || this.$current); + }; + return StateService; + }()); + exports.StateService = StateService; - while (linkQueue.length) { - var scope = linkQueue.shift(), - beforeTemplateLinkNode = linkQueue.shift(), - linkRootElement = linkQueue.shift(), - boundTranscludeFn = linkQueue.shift(), - linkNode = $compileNode[0]; - if (scope.$$destroyed) continue; + /***/ }, + /* 38 */ + /***/ function(module, exports, __webpack_require__) { - if (beforeTemplateLinkNode !== beforeTemplateCompileNode) { - var oldClasses = beforeTemplateLinkNode.className; + /** @module path */ /** for typedoc */ + "use strict"; + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var module_1 = __webpack_require__(17); + var node_1 = __webpack_require__(39); + var module_2 = __webpack_require__(40); + /** + * This class contains functions which convert TargetStates, Nodes and paths from one type to another. + */ + var PathFactory = (function () { + function PathFactory() { + } + /** Given a Node[], create an TargetState */ + PathFactory.makeTargetState = function (path) { + var state = common_1.tail(path).state; + return new module_1.TargetState(state, state, path.map(hof_1.prop("paramValues")).reduce(common_1.mergeR, {})); + }; + PathFactory.buildPath = function (targetState) { + var toParams = targetState.params(); + return targetState.$state().path.map(function (state) { return new node_1.Node(state).applyRawParams(toParams); }); + }; + /** Given a fromPath: Node[] and a TargetState, builds a toPath: Node[] */ + PathFactory.buildToPath = function (fromPath, targetState) { + var toPath = PathFactory.buildPath(targetState); + if (targetState.options().inherit) { + return PathFactory.inheritParams(fromPath, toPath, Object.keys(targetState.params())); + } + return toPath; + }; + PathFactory.applyViewConfigs = function ($view, path) { + return path.map(function (node) { + var viewDecls = common_1.values(node.state.views || {}); + var viewConfigs = viewDecls.map(function (view) { return $view.createViewConfig(node, view); }).reduce(common_1.unnestR, []); + return common_1.extend(node, { views: viewConfigs }); + }); + }; + /** + * Given a fromPath and a toPath, returns a new to path which inherits parameters from the fromPath + * + * For a parameter in a node to be inherited from the from path: + * - The toPath's node must have a matching node in the fromPath (by state). + * - The parameter name must not be found in the toKeys parameter array. + * + * Note: the keys provided in toKeys are intended to be those param keys explicitly specified by some + * caller, for instance, $state.transitionTo(..., toParams). If a key was found in toParams, + * it is not inherited from the fromPath. + */ + PathFactory.inheritParams = function (fromPath, toPath, toKeys) { + if (toKeys === void 0) { toKeys = []; } + function nodeParamVals(path, state) { + var node = common_1.find(path, hof_1.propEq('state', state)); + return common_1.extend({}, node && node.paramValues); + } + /** + * Given an Node "toNode", return a new Node with param values inherited from the + * matching node in fromPath. Only inherit keys that aren't found in "toKeys" from the node in "fromPath"" + */ + var makeInheritedParamsNode = hof_1.curry(function (_fromPath, _toKeys, toNode) { + // All param values for the node (may include default key/vals, when key was not found in toParams) + var toParamVals = common_1.extend({}, toNode && toNode.paramValues); + // limited to only those keys found in toParams + var incomingParamVals = common_1.pick(toParamVals, _toKeys); + toParamVals = common_1.omit(toParamVals, _toKeys); + var fromParamVals = nodeParamVals(_fromPath, toNode.state) || {}; + // extend toParamVals with any fromParamVals, then override any of those those with incomingParamVals + var ownParamVals = common_1.extend(toParamVals, fromParamVals, incomingParamVals); + return new node_1.Node(toNode.state).applyRawParams(ownParamVals); + }); + // The param keys specified by the incoming toParams + return toPath.map(makeInheritedParamsNode(fromPath, toKeys)); + }; + /** + * Given a path, upgrades the path to a Node[]. Each node is assigned a ResolveContext + * and ParamValues object which is bound to the whole path, but closes over the subpath from root to the node. + * The views are also added to the node. + */ + PathFactory.bindTransNodesToPath = function (resolvePath) { + var resolveContext = new module_2.ResolveContext(resolvePath); + // let paramValues = new ParamValues(resolvePath); + // Attach bound resolveContext and paramValues to each node + // Attach views to each node + resolvePath.forEach(function (node) { + node.resolveContext = resolveContext.isolateRootTo(node.state); + node.resolveInjector = new module_2.ResolveInjector(node.resolveContext, node.state); + node.resolves['$stateParams'] = new module_2.Resolvable("$stateParams", function () { return node.paramValues; }, node.paramValues); + }); + return resolvePath; + }; + /** + * Computes the tree changes (entering, exiting) between a fromPath and toPath. + */ + PathFactory.treeChanges = function (fromPath, toPath, reloadState) { + var keep = 0, max = Math.min(fromPath.length, toPath.length); + var staticParams = function (state) { return state.parameters({ inherit: false }).filter(hof_1.not(hof_1.prop('dynamic'))).map(hof_1.prop('id')); }; + var nodesMatch = function (node1, node2) { return node1.equals(node2, staticParams(node1.state)); }; + while (keep < max && fromPath[keep].state !== reloadState && nodesMatch(fromPath[keep], toPath[keep])) { + keep++; + } + /** Given a retained node, return a new node which uses the to node's param values */ + function applyToParams(retainedNode, idx) { + var cloned = node_1.Node.clone(retainedNode); + cloned.paramValues = toPath[idx].paramValues; + return cloned; + } + var from, retained, exiting, entering, to; + // intermediate vars + var retainedWithToParams, enteringResolvePath, toResolvePath; + from = fromPath; + retained = from.slice(0, keep); + exiting = from.slice(keep); + // Create a new retained path (with shallow copies of nodes) which have the params of the toPath mapped + retainedWithToParams = retained.map(applyToParams); + enteringResolvePath = toPath.slice(keep); + // "toResolvePath" is "retainedWithToParams" concat "enteringResolvePath". + toResolvePath = (retainedWithToParams).concat(enteringResolvePath); + // "to: is "toResolvePath" with ParamValues/ResolveContext added to each node and bound to the path context + to = PathFactory.bindTransNodesToPath(toResolvePath); + // "entering" is the tail of "to" + entering = to.slice(keep); + return { from: from, to: to, retained: retained, exiting: exiting, entering: entering }; + }; + PathFactory.bindTransitionResolve = function (treeChanges, transition) { + var rootNode = treeChanges.to[0]; + rootNode.resolves['$transition$'] = new module_2.Resolvable('$transition$', function () { return transition; }, transition); + }; + /** + * Find a subpath of a path that stops at the node for a given state + * + * Given an array of nodes, returns a subset of the array starting from the first node, up to the + * node whose state matches `stateName` + * + * @param path a path of [[Node]]s + * @param state the [[State]] to stop at + */ + PathFactory.subPath = function (path, state) { + var node = common_1.find(path, function (_node) { return _node.state === state; }); + var elementIdx = path.indexOf(node); + if (elementIdx === -1) + throw new Error("The path does not contain the state: " + state); + return path.slice(0, elementIdx + 1); + }; + /** Gets the raw parameter values from a path */ + PathFactory.paramValues = function (path) { return path.reduce(function (acc, node) { return common_1.extend(acc, node.paramValues); }, {}); }; + return PathFactory; + }()); + exports.PathFactory = PathFactory; - if (!(previousCompileContext.hasElementTranscludeDirective && - origAsyncDirective.replace)) { - // it was cloned therefore we have to clone as well. - linkNode = jqLiteClone(compileNode); - } - replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode); - // Copy in CSS classes from original node - safeAddClass(jqLite(linkNode), oldClasses); - } - if (afterTemplateNodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); - } else { - childBoundTranscludeFn = boundTranscludeFn; - } - afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement, - childBoundTranscludeFn); - } - linkQueue = null; - }); + /***/ }, + /* 39 */ + /***/ function(module, exports, __webpack_require__) { - return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, boundTranscludeFn) { - var childBoundTranscludeFn = boundTranscludeFn; - if (scope.$$destroyed) return; - if (linkQueue) { - linkQueue.push(scope, - node, - rootElement, - childBoundTranscludeFn); - } else { - if (afterTemplateNodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); - } - afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, childBoundTranscludeFn); - } - }; - } + "use strict"; + /** @module path */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var module_1 = __webpack_require__(40); + var Node = (function () { + function Node(state) { + if (state instanceof Node) { + var node = state; + this.state = node.state; + this.paramSchema = node.paramSchema.slice(); + this.paramValues = common_1.extend({}, node.paramValues); + this.resolves = common_1.extend({}, node.resolves); + this.views = node.views && node.views.slice(); + this.resolveContext = node.resolveContext; + this.resolveInjector = node.resolveInjector; + } + else { + this.state = state; + this.paramSchema = state.parameters({ inherit: false }); + this.paramValues = {}; + this.resolves = common_1.mapObj(state.resolve, function (fn, name) { return new module_1.Resolvable(name, fn); }); + } + } + Node.prototype.applyRawParams = function (params) { + var getParamVal = function (paramDef) { return [paramDef.id, paramDef.value(params[paramDef.id])]; }; + this.paramValues = this.paramSchema.reduce(function (memo, pDef) { return common_1.applyPairs(memo, getParamVal(pDef)); }, {}); + return this; + }; + Node.prototype.parameter = function (name) { + return common_1.find(this.paramSchema, hof_1.propEq("id", name)); + }; + Node.prototype.equals = function (node, keys) { + var _this = this; + if (keys === void 0) { keys = this.paramSchema.map(hof_1.prop('id')); } + var paramValsEq = function (key) { return _this.parameter(key).type.equals(_this.paramValues[key], node.paramValues[key]); }; + return this.state === node.state && keys.map(paramValsEq).reduce(common_1.allTrueR, true); + }; + Node.clone = function (node) { + return new Node(node); + }; + /** + * Returns a new path which is a subpath of the first path. The new path starts from root and contains any nodes + * that match the nodes in the second path. Nodes are compared using their state property. + * @param first {Node[]} + * @param second {Node[]} + * @returns {Node[]} + */ + Node.matching = function (first, second) { + var matchedCount = first.reduce(function (prev, node, i) { + return prev === i && i < second.length && node.state === second[i].state ? i + 1 : prev; + }, 0); + return first.slice(0, matchedCount); + }; + return Node; + }()); + exports.Node = Node; - /** - * Sorting function for bound directives. - */ - function byPriority(a, b) { - var diff = b.priority - a.priority; - if (diff !== 0) return diff; - if (a.name !== b.name) return (a.name < b.name) ? -1 : 1; - return a.index - b.index; - } + /***/ }, + /* 40 */ + /***/ function(module, exports, __webpack_require__) { - function assertNoDuplicate(what, previousDirective, directive, element) { + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + /** @module resolve */ /** for typedoc */ + __export(__webpack_require__(31)); + __export(__webpack_require__(32)); + __export(__webpack_require__(41)); + __export(__webpack_require__(42)); - function wrapModuleNameIfDefined(moduleName) { - return moduleName ? - (' (module: ' + moduleName + ')') : - ''; - } - if (previousDirective) { - throw $compileMinErr('multidir', 'Multiple directives [{0}{1}, {2}{3}] asking for {4} on: {5}', - previousDirective.name, wrapModuleNameIfDefined(previousDirective.$$moduleName), - directive.name, wrapModuleNameIfDefined(directive.$$moduleName), what, startingTag(element)); - } - } + /***/ }, + /* 41 */ + /***/ function(module, exports, __webpack_require__) { + "use strict"; + /** @module resolve */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var predicates_1 = __webpack_require__(4); + var trace_1 = __webpack_require__(12); + var coreservices_1 = __webpack_require__(6); + var interface_1 = __webpack_require__(31); + var common_2 = __webpack_require__(3); + var pathFactory_1 = __webpack_require__(38); + // TODO: make this configurable + var defaultResolvePolicy = interface_1.ResolvePolicy[interface_1.ResolvePolicy.LAZY]; + var ResolveContext = (function () { + function ResolveContext(_path) { + this._path = _path; + common_1.extend(this, { + _nodeFor: function (state) { + return common_1.find(this._path, hof_1.propEq('state', state)); + }, + _pathTo: function (state) { + return pathFactory_1.PathFactory.subPath(this._path, state); + } + }); + } + /** + * Gets the available Resolvables for the last element of this path. + * + * @param state the State (within the ResolveContext's Path) for which to get resolvables + * @param options + * + * options.omitOwnLocals: array of property names + * Omits those Resolvables which are found on the last element of the path. + * + * This will hide a deepest-level resolvable (by name), potentially exposing a parent resolvable of + * the same name further up the state tree. + * + * This is used by Resolvable.resolve() in order to provide the Resolvable access to all the other + * Resolvables at its own PathElement level, yet disallow that Resolvable access to its own injectable Resolvable. + * + * This is also used to allow a state to override a parent state's resolve while also injecting + * that parent state's resolve: + * + * state({ name: 'G', resolve: { _G: function() { return "G"; } } }); + * state({ name: 'G.G2', resolve: { _G: function(_G) { return _G + "G2"; } } }); + * where injecting _G into a controller will yield "GG2" + */ + ResolveContext.prototype.getResolvables = function (state, options) { + options = common_1.defaults(options, { omitOwnLocals: [] }); + var path = (state ? this._pathTo(state) : this._path); + var last = common_1.tail(path); + return path.reduce(function (memo, node) { + var omitProps = (node === last) ? options.omitOwnLocals : []; + var filteredResolvables = common_1.omit(node.resolves, omitProps); + return common_1.extend(memo, filteredResolvables); + }, {}); + }; + /** Inspects a function `fn` for its dependencies. Returns an object containing any matching Resolvables */ + ResolveContext.prototype.getResolvablesForFn = function (fn) { + var deps = coreservices_1.services.$injector.annotate(fn, coreservices_1.services.$injector.strictDi); + return common_1.pick(this.getResolvables(), deps); + }; + ResolveContext.prototype.isolateRootTo = function (state) { + return new ResolveContext(this._pathTo(state)); + }; + ResolveContext.prototype.addResolvables = function (resolvables, state) { + common_1.extend(this._nodeFor(state).resolves, resolvables); + }; + /** Gets the resolvables declared on a particular state */ + ResolveContext.prototype.getOwnResolvables = function (state) { + return common_1.extend({}, this._nodeFor(state).resolves); + }; + // Returns a promise for an array of resolved path Element promises + ResolveContext.prototype.resolvePath = function (options) { + var _this = this; + if (options === void 0) { options = {}; } + trace_1.trace.traceResolvePath(this._path, options); + var promiseForNode = function (node) { return _this.resolvePathElement(node.state, options); }; + return coreservices_1.services.$q.all(common_1.map(this._path, promiseForNode)).then(function (all) { return all.reduce(common_2.mergeR, {}); }); + }; + // returns a promise for all the resolvables on this PathElement + // options.resolvePolicy: only return promises for those Resolvables which are at + // the specified policy, or above. i.e., options.resolvePolicy === 'lazy' will + // resolve both 'lazy' and 'eager' resolves. + ResolveContext.prototype.resolvePathElement = function (state, options) { + var _this = this; + if (options === void 0) { options = {}; } + // The caller can request the path be resolved for a given policy and "below" + var policy = options && options.resolvePolicy; + var policyOrdinal = interface_1.ResolvePolicy[policy || defaultResolvePolicy]; + // Get path Resolvables available to this element + var resolvables = this.getOwnResolvables(state); + var matchesRequestedPolicy = function (resolvable) { return getPolicy(state.resolvePolicy, resolvable) >= policyOrdinal; }; + var matchingResolves = common_1.filter(resolvables, matchesRequestedPolicy); + var getResolvePromise = function (resolvable) { return resolvable.get(_this.isolateRootTo(state), options); }; + var resolvablePromises = common_1.map(matchingResolves, getResolvePromise); + trace_1.trace.traceResolvePathElement(this, matchingResolves, options); + return coreservices_1.services.$q.all(resolvablePromises); + }; + /** + * Injects a function given the Resolvables available in the path, from the first node + * up to the node for the given state. + * + * First it resolves all the resolvable depencies. When they are done resolving, it invokes + * the function. + * + * @return a promise for the return value of the function. + * + * @param fn: the function to inject (i.e., onEnter, onExit, controller) + * @param locals: are the angular $injector-style locals to inject + * @param options: options (TODO: document) + */ + ResolveContext.prototype.invokeLater = function (fn, locals, options) { + var _this = this; + if (locals === void 0) { locals = {}; } + if (options === void 0) { options = {}; } + var resolvables = this.getResolvablesForFn(fn); + trace_1.trace.tracePathElementInvoke(common_1.tail(this._path), fn, Object.keys(resolvables), common_1.extend({ when: "Later" }, options)); + var getPromise = function (resolvable) { return resolvable.get(_this, options); }; + var promises = common_1.map(resolvables, getPromise); + return coreservices_1.services.$q.all(promises).then(function () { + try { + return _this.invokeNow(fn, locals, options); + } + catch (error) { + return coreservices_1.services.$q.reject(error); + } + }); + }; + /** + * Immediately injects a function with the dependent Resolvables available in the path, from + * the first node up to the node for the given state. + * + * If a Resolvable is not yet resolved, then null is injected in place of the resolvable. + * + * @return the return value of the function. + * + * @param fn: the function to inject (i.e., onEnter, onExit, controller) + * @param locals: are the angular $injector-style locals to inject + * @param options: options (TODO: document) + */ + // Injects a function at this PathElement level with available Resolvables + // Does not wait until all Resolvables have been resolved; you must call PathElement.resolve() (or manually resolve each dep) first + ResolveContext.prototype.invokeNow = function (fn, locals, options) { + if (options === void 0) { options = {}; } + var resolvables = this.getResolvablesForFn(fn); + trace_1.trace.tracePathElementInvoke(common_1.tail(this._path), fn, Object.keys(resolvables), common_1.extend({ when: "Now " }, options)); + var resolvedLocals = common_1.map(resolvables, hof_1.prop("data")); + return coreservices_1.services.$injector.invoke(fn, options.bind || null, common_1.extend({}, locals, resolvedLocals)); + }; + return ResolveContext; + }()); + exports.ResolveContext = ResolveContext; + /** + * Given a state's resolvePolicy attribute and a resolvable from that state, returns the policy ordinal for the Resolvable + * Use the policy declared for the Resolve. If undefined, use the policy declared for the State. If + * undefined, use the system defaultResolvePolicy. + * + * @param stateResolvePolicyConf The raw resolvePolicy declaration on the state object; may be a String or Object + * @param resolvable The resolvable to compute the policy for + */ + function getPolicy(stateResolvePolicyConf, resolvable) { + // Normalize the configuration on the state to either state-level (a string) or resolve-level (a Map of string:string) + var stateLevelPolicy = (predicates_1.isString(stateResolvePolicyConf) ? stateResolvePolicyConf : null); + var resolveLevelPolicies = (predicates_1.isObject(stateResolvePolicyConf) ? stateResolvePolicyConf : {}); + var policyName = resolveLevelPolicies[resolvable.name] || stateLevelPolicy || defaultResolvePolicy; + return interface_1.ResolvePolicy[policyName]; + } - function addTextInterpolateDirective(directives, text) { - var interpolateFn = $interpolate(text, true); - if (interpolateFn) { - directives.push({ - priority: 0, - compile: function textInterpolateCompileFn(templateNode) { - var templateNodeParent = templateNode.parent(), - hasCompileParent = !!templateNodeParent.length; - // When transcluding a template that has bindings in the root - // we don't have a parent and thus need to add the class during linking fn. - if (hasCompileParent) compile.$$addBindingClass(templateNodeParent); + /***/ }, + /* 42 */ + /***/ function(module, exports, __webpack_require__) { - return function textInterpolateLinkFn(scope, node) { - var parent = node.parent(); - if (!hasCompileParent) compile.$$addBindingClass(parent); - compile.$$addBindingInfo(parent, interpolateFn.expressions); - scope.$watch(interpolateFn, function interpolateFnWatchAction(value) { - node[0].nodeValue = value; - }); - }; - } - }); - } - } + "use strict"; + /** @module resolve */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var ResolveInjector = (function () { + function ResolveInjector(_resolveContext, _state) { + this._resolveContext = _resolveContext; + this._state = _state; + } + /** Returns a promise to invoke an annotated function in the resolve context */ + ResolveInjector.prototype.invokeLater = function (injectedFn, locals) { + return this._resolveContext.invokeLater(injectedFn, locals); + }; + /** Invokes an annotated function in the resolve context */ + ResolveInjector.prototype.invokeNow = function (injectedFn, locals) { + return this._resolveContext.invokeNow(null, injectedFn, locals); + }; + /** Returns the a promise for locals (realized Resolvables) that a function wants */ + ResolveInjector.prototype.getLocals = function (injectedFn) { + var _this = this; + var resolve = function (r) { return r.get(_this._resolveContext); }; + return common_1.map(this._resolveContext.getResolvablesForFn(injectedFn), resolve); + }; + return ResolveInjector; + }()); + exports.ResolveInjector = ResolveInjector; - function wrapTemplate(type, template) { - type = lowercase(type || 'html'); - switch (type) { - case 'svg': - case 'math': - var wrapper = window.document.createElement('div'); - wrapper.innerHTML = '<' + type + '>' + template + ''; - return wrapper.childNodes[0].childNodes; - default: - return template; - } - } + /***/ }, + /* 43 */ + /***/ function(module, exports, __webpack_require__) { + "use strict"; + var transition_1 = __webpack_require__(11); + var hookRegistry_1 = __webpack_require__(15); + /** + * The default transition options. + * Include this object when applying custom defaults: + * let reloadOpts = { reload: true, notify: true } + * let options = defaults(theirOpts, customDefaults, defaultOptions); + */ + exports.defaultTransOpts = { + location: true, + relative: null, + inherit: false, + notify: true, + reload: false, + custom: {}, + current: function () { return null; } + }; + /** + * This class provides services related to Transitions. + * + * Most importantly, it allows global Transition Hooks to be registered, and has a factory function + * for creating new Transitions. + */ + var TransitionService = (function () { + function TransitionService($view) { + this.$view = $view; + this._defaultErrorHandler = function $defaultErrorHandler($error$) { + if ($error$ instanceof Error) { + console.error($error$); + } + }; + hookRegistry_1.HookRegistry.mixin(new hookRegistry_1.HookRegistry(), this); + } + TransitionService.prototype.defaultErrorHandler = function (handler) { + return this._defaultErrorHandler = handler || this._defaultErrorHandler; + }; + /** + * Creates a new [[Transition]] object + * + * This is a factory function for creating new Transition objects. + * + * @param fromPath + * @param targetState + * @returns {Transition} + */ + TransitionService.prototype.create = function (fromPath, targetState) { + return new transition_1.Transition(fromPath, targetState, this); + }; + return TransitionService; + }()); + exports.TransitionService = TransitionService; - function getTrustedContext(node, attrNormalizedName) { - if (attrNormalizedName == "srcdoc") { - return $sce.HTML; - } - var tag = nodeName_(node); - // maction[xlink:href] can source SVG. It's not limited to . - if (attrNormalizedName == "xlinkHref" || - (tag == "form" && attrNormalizedName == "action") || - (tag != "img" && (attrNormalizedName == "src" || - attrNormalizedName == "ngSrc"))) { - return $sce.RESOURCE_URL; - } - } + /***/ }, + /* 44 */ + /***/ function(module, exports, __webpack_require__) { - function addAttrInterpolateDirective(node, directives, value, name, allOrNothing) { - var trustedContext = getTrustedContext(node, name); - allOrNothing = ALL_OR_NOTHING_ATTRS[name] || allOrNothing; + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + /** @module path */ /** for typedoc */ + __export(__webpack_require__(39)); + __export(__webpack_require__(38)); - var interpolateFn = $interpolate(value, true, trustedContext, allOrNothing); - // no interpolation found -> ignore - if (!interpolateFn) return; + /***/ }, + /* 45 */ + /***/ function(module, exports, __webpack_require__) { + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + /** @module url */ /** for typedoc */ + __export(__webpack_require__(46)); + __export(__webpack_require__(22)); + __export(__webpack_require__(47)); + __export(__webpack_require__(48)); - if (name === "multiple" && nodeName_(node) === "select") { - throw $compileMinErr("selmulti", - "Binding to the 'multiple' attribute is not supported. Element: {0}", - startingTag(node)); - } - directives.push({ - priority: 100, - compile: function() { - return { - pre: function attrInterpolatePreLinkFn(scope, element, attr) { - var $$observers = (attr.$$observers || (attr.$$observers = createMap())); + /***/ }, + /* 46 */ + /***/ function(module, exports, __webpack_require__) { - if (EVENT_HANDLER_ATTR_REGEXP.test(name)) { - throw $compileMinErr('nodomevents', - "Interpolations for HTML DOM event attributes are disallowed. Please use the " + - "ng- versions (such as ng-click instead of onclick) instead."); - } + "use strict"; + /** @module url */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var predicates_1 = __webpack_require__(4); + var module_1 = __webpack_require__(20); + var predicates_2 = __webpack_require__(4); + var param_1 = __webpack_require__(21); + var common_2 = __webpack_require__(3); + var common_3 = __webpack_require__(3); + function quoteRegExp(string, param) { + var surroundPattern = ['', ''], result = string.replace(/[\\\[\]\^$*+?.()|{}]/g, "\\$&"); + if (!param) + return result; + switch (param.squash) { + case false: + surroundPattern = ['(', ')' + (param.isOptional ? '?' : '')]; + break; + case true: + result = result.replace(/\/$/, ''); + surroundPattern = ['(?:\/(', ')|\/)?']; + break; + default: + surroundPattern = [("(" + param.squash + "|"), ')?']; + break; + } + return result + surroundPattern[0] + param.type.pattern.source + surroundPattern[1]; + } + var memoizeTo = function (obj, prop, fn) { return obj[prop] = obj[prop] || fn(); }; + /** + * @ngdoc object + * @name ui.router.util.type:UrlMatcher + * + * @description + * Matches URLs against patterns and extracts named parameters from the path or the search + * part of the URL. A URL pattern consists of a path pattern, optionally followed by '?' and a list + * of search parameters. Multiple search parameter names are separated by '&'. Search parameters + * do not influence whether or not a URL is matched, but their values are passed through into + * the matched parameters returned by {@link ui.router.util.type:UrlMatcher#methods_exec exec}. + * + * Path parameter placeholders can be specified using simple colon/catch-all syntax or curly brace + * syntax, which optionally allows a regular expression for the parameter to be specified: + * + * * `':'` name - colon placeholder + * * `'*'` name - catch-all placeholder + * * `'{' name '}'` - curly placeholder + * * `'{' name ':' regexp|type '}'` - curly placeholder with regexp or type name. Should the + * regexp itself contain curly braces, they must be in matched pairs or escaped with a backslash. + * + * Parameter names may contain only word characters (latin letters, digits, and underscore) and + * must be unique within the pattern (across both path and search parameters). For colon + * placeholders or curly placeholders without an explicit regexp, a path parameter matches any + * number of characters other than '/'. For catch-all placeholders the path parameter matches + * any number of characters. + * + * Examples: + * + * * `'/hello/'` - Matches only if the path is exactly '/hello/'. There is no special treatment for + * trailing slashes, and patterns have to match the entire path, not just a prefix. + * * `'/user/:id'` - Matches '/user/bob' or '/user/1234!!!' or even '/user/' but not '/user' or + * '/user/bob/details'. The second path segment will be captured as the parameter 'id'. + * * `'/user/{id}'` - Same as the previous example, but using curly brace syntax. + * * `'/user/{id:[^/]*}'` - Same as the previous example. + * * `'/user/{id:[0-9a-fA-F]{1,8}}'` - Similar to the previous example, but only matches if the id + * parameter consists of 1 to 8 hex digits. + * * `'/files/{path:.*}'` - Matches any URL starting with '/files/' and captures the rest of the + * path into the parameter 'path'. + * * `'/files/*path'` - ditto. + * * `'/calendar/{start:date}'` - Matches "/calendar/2014-11-12" (because the pattern defined + * in the built-in `date` Type matches `2014-11-12`) and provides a Date object in $stateParams.start + * + * @param {string} pattern The pattern to compile into a matcher. + * @param {Object} config A configuration object hash + * * `caseInsensitive` - `true` if URL matching should be case insensitive, otherwise `false`, the default value (for backward compatibility) is `false`. + * * `strict` - `false` if matching against a URL with a trailing slash should be treated as equivalent to a URL without a trailing slash, the default value is `true`. + * + * @property {string} prefix A static prefix of this pattern. The matcher guarantees that any + * URL matching this matcher (i.e. any string for which {@link ui.router.util.type:UrlMatcher#methods_exec exec()} returns + * non-null) will start with this prefix. + * + * @property {string} pattern The pattern that was passed into the constructor + * + * @returns {Object} New `UrlMatcher` object + */ + var UrlMatcher = (function () { + function UrlMatcher(pattern, config) { + var _this = this; + this.pattern = pattern; + this.config = config; + this._cache = { path: [], pattern: null }; + this._children = []; + this._params = []; + this._segments = []; + this._compiled = []; + this.config = common_1.defaults(this.config, { + params: {}, + strict: true, + caseInsensitive: false, + paramMap: common_1.identity + }); + // Find all placeholders and create a compiled pattern, using either classic or curly syntax: + // '*' name + // ':' name + // '{' name '}' + // '{' name ':' regexp '}' + // The regular expression is somewhat complicated due to the need to allow curly braces + // inside the regular expression. The placeholder regexp breaks down as follows: + // ([:*])([\w\[\]]+) - classic placeholder ($1 / $2) (search version has - for snake-case) + // \{([\w\[\]]+)(?:\:\s*( ... ))?\} - curly brace placeholder ($3) with optional regexp/type ... ($4) (search version has - for snake-case + // (?: ... | ... | ... )+ - the regexp consists of any number of atoms, an atom being either + // [^{}\\]+ - anything other than curly braces or backslash + // \\. - a backslash escape + // \{(?:[^{}\\]+|\\.)*\} - a matched set of curly braces containing other atoms + var placeholder = /([:*])([\w\[\]]+)|\{([\w\[\]]+)(?:\:\s*((?:[^{}\\]+|\\.|\{(?:[^{}\\]+|\\.)*\})+))?\}/g, searchPlaceholder = /([:]?)([\w\[\].-]+)|\{([\w\[\].-]+)(?:\:\s*((?:[^{}\\]+|\\.|\{(?:[^{}\\]+|\\.)*\})+))?\}/g, last = 0, m, patterns = []; + var checkParamErrors = function (id) { + if (!UrlMatcher.nameValidator.test(id)) + throw new Error("Invalid parameter name '" + id + "' in pattern '" + pattern + "'"); + if (common_1.find(_this._params, hof_1.propEq('id', id))) + throw new Error("Duplicate parameter name '" + id + "' in pattern '" + pattern + "'"); + }; + // Split into static segments separated by path parameter placeholders. + // The number of segments is always 1 more than the number of parameters. + var matchDetails = function (m, isSearch) { + // IE[78] returns '' for unmatched groups instead of null + var id = m[2] || m[3], regexp = isSearch ? m[4] : m[4] || (m[1] === '*' ? '.*' : null); + return { + id: id, + regexp: regexp, + cfg: _this.config.params[id], + segment: pattern.substring(last, m.index), + type: !regexp ? null : module_1.paramTypes.type(regexp || "string") || common_1.inherit(module_1.paramTypes.type("string"), { + pattern: new RegExp(regexp, _this.config.caseInsensitive ? 'i' : undefined) + }) + }; + }; + var p, segment; + while ((m = placeholder.exec(pattern))) { + p = matchDetails(m, false); + if (p.segment.indexOf('?') >= 0) + break; // we're into the search part + checkParamErrors(p.id); + this._params.push(module_1.Param.fromPath(p.id, p.type, this.config.paramMap(p.cfg, false))); + this._segments.push(p.segment); + patterns.push([p.segment, common_1.tail(this._params)]); + last = placeholder.lastIndex; + } + segment = pattern.substring(last); + // Find any search parameter names and remove them from the last segment + var i = segment.indexOf('?'); + if (i >= 0) { + var search = segment.substring(i); + segment = segment.substring(0, i); + if (search.length > 0) { + last = 0; + while ((m = searchPlaceholder.exec(search))) { + p = matchDetails(m, true); + checkParamErrors(p.id); + this._params.push(module_1.Param.fromSearch(p.id, p.type, this.config.paramMap(p.cfg, true))); + last = placeholder.lastIndex; + } + } + } + this._segments.push(segment); + common_1.extend(this, { + _compiled: patterns.map(function (pattern) { return quoteRegExp.apply(null, pattern); }).concat(quoteRegExp(segment)), + prefix: this._segments[0] + }); + Object.freeze(this); + } + /** + * @ngdoc function + * @name ui.router.util.type:UrlMatcher#append + * @methodOf ui.router.util.type:UrlMatcher + * + * @description + * @TODO + * + * @example + * @TODO + * + * @param {UrlMatcher} url A `UrlMatcher` instance to append as a child of the current `UrlMatcher`. + */ + UrlMatcher.prototype.append = function (url) { + this._children.push(url); + common_1.forEach(url._cache, function (val, key) { return url._cache[key] = predicates_1.isArray(val) ? [] : null; }); + url._cache.path = this._cache.path.concat(this); + return url; + }; + UrlMatcher.prototype.isRoot = function () { + return this._cache.path.length === 0; + }; + UrlMatcher.prototype.toString = function () { + return this.pattern; + }; + /** + * @ngdoc function + * @name ui.router.util.type:UrlMatcher#exec + * @methodOf ui.router.util.type:UrlMatcher + * + * @description + * Tests the specified path against this matcher, and returns an object containing the captured + * parameter values, or null if the path does not match. The returned object contains the values + * of any search parameters that are mentioned in the pattern, but their value may be null if + * they are not present in `search`. This means that search parameters are always treated + * as optional. + * + * @example + *
+		     * new UrlMatcher('/user/{id}?q&r').exec('/user/bob', {
+		     *   x: '1', q: 'hello'
+		     * });
+		     * // returns { id: 'bob', q: 'hello', r: null }
+		     * 
+ * + * @param {string} path The URL path to match, e.g. `$location.path()`. + * @param {Object} search URL search parameters, e.g. `$location.search()`. + * @param {string} hash URL hash e.g. `$location.hash()`. + * @param {Object} options + * @returns {Object} The captured parameter values. + */ + UrlMatcher.prototype.exec = function (path, search, hash, options) { + var _this = this; + if (search === void 0) { search = {}; } + if (options === void 0) { options = {}; } + var match = memoizeTo(this._cache, 'pattern', function () { + return new RegExp([ + '^', + common_1.unnest(_this._cache.path.concat(_this).map(hof_1.prop('_compiled'))).join(''), + _this.config.strict === false ? '\/?' : '', + '$' + ].join(''), _this.config.caseInsensitive ? 'i' : undefined); + }).exec(path); + if (!match) + return null; + //options = defaults(options, { isolate: false }); + var allParams = this.parameters(), pathParams = allParams.filter(function (param) { return !param.isSearch(); }), searchParams = allParams.filter(function (param) { return param.isSearch(); }), nPathSegments = this._cache.path.concat(this).map(function (urlm) { return urlm._segments.length - 1; }).reduce(function (a, x) { return a + x; }), values = {}; + if (nPathSegments !== match.length - 1) + throw new Error("Unbalanced capture group in route '" + this.pattern + "'"); + function decodePathArray(string) { + var reverseString = function (str) { return str.split("").reverse().join(""); }; + var unquoteDashes = function (str) { return str.replace(/\\-/g, "-"); }; + var split = reverseString(string).split(/-(?!\\)/); + var allReversed = common_1.map(split, reverseString); + return common_1.map(allReversed, unquoteDashes).reverse(); + } + for (var i = 0; i < nPathSegments; i++) { + var param = pathParams[i]; + var value = match[i + 1]; + // if the param value matches a pre-replace pair, replace the value before decoding. + for (var j = 0; j < param.replace.length; j++) { + if (param.replace[j].from === value) + value = param.replace[j].to; + } + if (value && param.array === true) + value = decodePathArray(value); + if (predicates_2.isDefined(value)) + value = param.type.decode(value); + values[param.id] = param.value(value); + } + common_1.forEach(searchParams, function (param) { + var value = search[param.id]; + for (var j = 0; j < param.replace.length; j++) { + if (param.replace[j].from === value) + value = param.replace[j].to; + } + if (predicates_2.isDefined(value)) + value = param.type.decode(value); + values[param.id] = param.value(value); + }); + if (hash) + values["#"] = hash; + return values; + }; + /** + * @ngdoc function + * @name ui.router.util.type:UrlMatcher#parameters + * @methodOf ui.router.util.type:UrlMatcher + * + * @description + * Returns the names of all path and search parameters of this pattern in order of appearance. + * + * @returns {Array.} An array of [[Param]] objects. Must be treated as read-only. If the + * pattern has no parameters, an empty array is returned. + */ + UrlMatcher.prototype.parameters = function (opts) { + if (opts === void 0) { opts = {}; } + if (opts.inherit === false) + return this._params; + return common_1.unnest(this._cache.path.concat(this).map(hof_1.prop('_params'))); + }; + UrlMatcher.prototype.parameter = function (id, opts) { + if (opts === void 0) { opts = {}; } + var parent = common_1.tail(this._cache.path); + return (common_1.find(this._params, hof_1.propEq('id', id)) || + (opts.inherit !== false && parent && parent.parameter(id)) || + null); + }; + /** + * @ngdoc function + * @name ui.router.util.type:UrlMatcher#validates + * @methodOf ui.router.util.type:UrlMatcher + * + * @description + * Checks an object hash of parameters to validate their correctness according to the parameter + * types of this `UrlMatcher`. + * + * @param {Object} params The object hash of parameters to validate. + * @returns {boolean} Returns `true` if `params` validates, otherwise `false`. + */ + UrlMatcher.prototype.validates = function (params) { + var _this = this; + var validParamVal = function (param, val) { return !param || param.validates(val); }; + return common_1.pairs(params || {}).map(function (_a) { + var key = _a[0], val = _a[1]; + return validParamVal(_this.parameter(key), val); + }).reduce(common_1.allTrueR, true); + }; + /** + * @ngdoc function + * @name ui.router.util.type:UrlMatcher#format + * @methodOf ui.router.util.type:UrlMatcher + * + * @description + * Creates a URL that matches this pattern by substituting the specified values + * for the path and search parameters. Null values for path parameters are + * treated as empty strings. + * + * @example + *
+		     * new UrlMatcher('/user/{id}?q').format({ id:'bob', q:'yes' });
+		     * // returns '/user/bob?q=yes'
+		     * 
+ * + * @param {Object} values the values to substitute for the parameters in this pattern. + * @returns {string} the formatted URL (path and optionally search part). + */ + UrlMatcher.prototype.format = function (values) { + if (values === void 0) { values = {}; } + if (!this.validates(values)) + return null; + // Build the full path of UrlMatchers (including all parent UrlMatchers) + var urlMatchers = this._cache.path.slice().concat(this); + // Extract all the static segments and Params into an ordered array + var pathSegmentsAndParams = urlMatchers.map(UrlMatcher.pathSegmentsAndParams).reduce(common_2.unnestR, []); + // Extract the query params into a separate array + var queryParams = urlMatchers.map(UrlMatcher.queryParams).reduce(common_2.unnestR, []); + /** + * Given a Param, + * Applies the parameter value, then returns details about it + */ + function getDetails(param) { + // Normalize to typed value + var value = param.value(values[param.id]); + var isDefaultValue = param.isDefaultValue(value); + // Check if we're in squash mode for the parameter + var squash = isDefaultValue ? param.squash : false; + // Allow the Parameter's Type to encode the value + var encoded = param.type.encode(value); + return { param: param, value: value, isDefaultValue: isDefaultValue, squash: squash, encoded: encoded }; + } + // Build up the path-portion from the list of static segments and parameters + var pathString = pathSegmentsAndParams.reduce(function (acc, x) { + // The element is a static segment (a raw string); just append it + if (predicates_1.isString(x)) + return acc + x; + // Otherwise, it's a Param. Fetch details about the parameter value + var _a = getDetails(x), squash = _a.squash, encoded = _a.encoded, param = _a.param; + // If squash is === true, try to remove a slash from the path + if (squash === true) + return (acc.match(/\/$/)) ? acc.slice(0, -1) : acc; + // If squash is a string, use the string for the param value + if (predicates_1.isString(squash)) + return acc + squash; + if (squash !== false) + return acc; // ? + if (encoded == null) + return acc; + // If this parameter value is an array, encode the value using encodeDashes + if (predicates_1.isArray(encoded)) + return acc + common_1.map(encoded, UrlMatcher.encodeDashes).join("-"); + // If the parameter type is "raw", then do not encodeURIComponent + if (param.type.raw) + return acc + encoded; + // Encode the value + return acc + encodeURIComponent(encoded); + }, ""); + // Build the query string by applying parameter values (array or regular) + // then mapping to key=value, then flattening and joining using "&" + var queryString = queryParams.map(function (param) { + var _a = getDetails(param), squash = _a.squash, encoded = _a.encoded, isDefaultValue = _a.isDefaultValue; + if (encoded == null || (isDefaultValue && squash !== false)) + return; + if (!predicates_1.isArray(encoded)) + encoded = [encoded]; + if (encoded.length === 0) + return; + if (!param.type.raw) + encoded = common_1.map(encoded, encodeURIComponent); + return encoded.map(function (val) { return (param.id + "=" + val); }); + }).filter(common_1.identity).reduce(common_2.unnestR, []).join("&"); + // Concat the pathstring with the queryString (if exists) and the hashString (if exists) + return pathString + (queryString ? "?" + queryString : "") + (values["#"] ? "#" + values["#"] : ""); + }; + UrlMatcher.encodeDashes = function (str) { + return encodeURIComponent(str).replace(/-/g, function (c) { return ("%5C%" + c.charCodeAt(0).toString(16).toUpperCase()); }); + }; + /** Given a matcher, return an array with the matcher's path segments and path params, in order */ + UrlMatcher.pathSegmentsAndParams = function (matcher) { + var staticSegments = matcher._segments; + var pathParams = matcher._params.filter(function (p) { return p.location === param_1.DefType.PATH; }); + return common_3.arrayTuples(staticSegments, pathParams.concat(undefined)).reduce(common_2.unnestR, []).filter(function (x) { return x !== "" && predicates_2.isDefined(x); }); + }; + /** Given a matcher, return an array with the matcher's query params */ + UrlMatcher.queryParams = function (matcher) { + return matcher._params.filter(function (p) { return p.location === param_1.DefType.SEARCH; }); + }; + UrlMatcher.nameValidator = /^\w+([-.]+\w+)*(?:\[\])?$/; + return UrlMatcher; + }()); + exports.UrlMatcher = UrlMatcher; - // If the attribute has changed since last $interpolate()ed - var newValue = attr[name]; - if (newValue !== value) { - // we need to interpolate again since the attribute value has been updated - // (e.g. by another directive's compile function) - // ensure unset/empty values make interpolateFn falsy - interpolateFn = newValue && $interpolate(newValue, true, trustedContext, allOrNothing); - value = newValue; - } - // if attribute was updated so that there is no interpolation going on we don't want to - // register any observers - if (!interpolateFn) return; + /***/ }, + /* 47 */ + /***/ function(module, exports, __webpack_require__) { - // initialize attr object so that it's ready in case we need the value for isolate - // scope initialization, otherwise the value would not be available from isolate - // directive's linking fn during linking phase - attr[name] = interpolateFn(scope); + "use strict"; + /** @module url */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var module_1 = __webpack_require__(45); + var module_2 = __webpack_require__(20); + function getDefaultConfig() { + return { + strict: module_1.matcherConfig.strictMode(), + caseInsensitive: module_1.matcherConfig.caseInsensitive() + }; + } + /** + * Factory for [[UrlMatcher]] instances. + * + * The factory is available to ng1 services as + * `$urlMatcherFactor` or ng1 providers as `$urlMatcherFactoryProvider`. + */ + var UrlMatcherFactory = (function () { + function UrlMatcherFactory() { + common_1.extend(this, { UrlMatcher: module_1.UrlMatcher, Param: module_2.Param }); + } + /** + * Defines whether URL matching should be case sensitive (the default behavior), or not. + * + * @param value `false` to match URL in a case sensitive manner; otherwise `true`; + * @returns the current value of caseInsensitive + */ + UrlMatcherFactory.prototype.caseInsensitive = function (value) { + return module_1.matcherConfig.caseInsensitive(value); + }; + /** + * Defines whether URLs should match trailing slashes, or not (the default behavior). + * + * @param value `false` to match trailing slashes in URLs, otherwise `true`. + * @returns the current value of strictMode + */ + UrlMatcherFactory.prototype.strictMode = function (value) { + return module_1.matcherConfig.strictMode(value); + }; + /** + * Sets the default behavior when generating or matching URLs with default parameter values. + * + * @param value A string that defines the default parameter URL squashing behavior. + * - `nosquash`: When generating an href with a default parameter value, do not squash the parameter value from the URL + * - `slash`: When generating an href with a default parameter value, squash (remove) the parameter value, and, if the + * parameter is surrounded by slashes, squash (remove) one slash from the URL + * - any other string, e.g. "~": When generating an href with a default parameter value, squash (remove) + * the parameter value from the URL and replace it with this string. + * @returns the current value of defaultSquashPolicy + */ + UrlMatcherFactory.prototype.defaultSquashPolicy = function (value) { + return module_1.matcherConfig.defaultSquashPolicy(value); + }; + /** + * Creates a [[UrlMatcher]] for the specified pattern. + * + * @param pattern The URL pattern. + * @param config The config object hash. + * @returns The UrlMatcher. + */ + UrlMatcherFactory.prototype.compile = function (pattern, config) { + return new module_1.UrlMatcher(pattern, common_1.extend(getDefaultConfig(), config)); + }; + /** + * Returns true if the specified object is a [[UrlMatcher]], or false otherwise. + * + * @param object The object to perform the type check against. + * @returns `true` if the object matches the `UrlMatcher` interface, by + * implementing all the same methods. + */ + UrlMatcherFactory.prototype.isMatcher = function (object) { + // TODO: typeof? + if (!predicates_1.isObject(object)) + return false; + var result = true; + common_1.forEach(module_1.UrlMatcher.prototype, function (val, name) { + if (predicates_1.isFunction(val)) + result = result && (predicates_1.isDefined(object[name]) && predicates_1.isFunction(object[name])); + }); + return result; + }; + ; + /** + * Registers a custom [[Type]] object that can be used to generate URLs with typed parameters. + * + * @param name The type name. + * @param definition The type definition. See [[Type]] for information on the values accepted. + * @param definitionFn A function that is injected before the app + * runtime starts. The result of this function is merged into the existing `definition`. + * See [[Type]] for information on the values accepted. + * + * @returns - if a type was registered: the [[UrlMatcherFactory]] + * - if only the `name` parameter was specified: the currently registered [[Type]] object, or undefined + * + * --- + * + * This is a simple example of a custom type that encodes and decodes items from an + * array, using the array index as the URL-encoded value: + * + * @example + * ``` + * + * var list = ['John', 'Paul', 'George', 'Ringo']; + * + * $urlMatcherFactoryProvider.type('listItem', { + * encode: function(item) { + * // Represent the list item in the URL using its corresponding index + * return list.indexOf(item); + * }, + * decode: function(item) { + * // Look up the list item by index + * return list[parseInt(item, 10)]; + * }, + * is: function(item) { + * // Ensure the item is valid by checking to see that it appears + * // in the list + * return list.indexOf(item) > -1; + * } + * }); + * + * $stateProvider.state('list', { + * url: "/list/{item:listItem}", + * controller: function($scope, $stateParams) { + * console.log($stateParams.item); + * } + * }); + * + * // ... + * + * // Changes URL to '/list/3', logs "Ringo" to the console + * $state.go('list', { item: "Ringo" }); + * ``` + */ + UrlMatcherFactory.prototype.type = function (name, definition, definitionFn) { + var type = module_2.paramTypes.type(name, definition, definitionFn); + return !predicates_1.isDefined(definition) ? type : this; + }; + ; + /** @hidden */ + UrlMatcherFactory.prototype.$get = function () { + module_2.paramTypes.enqueue = false; + module_2.paramTypes._flushTypeQueue(); + return this; + }; + ; + return UrlMatcherFactory; + }()); + exports.UrlMatcherFactory = UrlMatcherFactory; - ($$observers[name] || ($$observers[name] = [])).$$inter = true; - (attr.$$observers && attr.$$observers[name].$$scope || scope). - $watch(interpolateFn, function interpolateFnWatchAction(newValue, oldValue) { - //special case for class attribute addition + removal - //so that class changes can tap into the animation - //hooks provided by the $animate service. Be sure to - //skip animations when the first digest occurs (when - //both the new and the old values are the same) since - //the CSS classes are the non-interpolated values - if (name === 'class' && newValue != oldValue) { - attr.$updateClass(newValue, oldValue); - } else { - attr.$set(name, newValue); - } - }); - } - }; - } - }); - } + /***/ }, + /* 48 */ + /***/ function(module, exports, __webpack_require__) { - /** - * This is a special jqLite.replaceWith, which can replace items which - * have no parents, provided that the containing jqLite collection is provided. - * - * @param {JqLite=} $rootElement The root of the compile tree. Used so that we can replace nodes - * in the root of the tree. - * @param {JqLite} elementsToRemove The jqLite element which we are going to replace. We keep - * the shell, but replace its DOM node reference. - * @param {Node} newNode The new DOM node. - */ - function replaceWith($rootElement, elementsToRemove, newNode) { - var firstElementToRemove = elementsToRemove[0], - removeCount = elementsToRemove.length, - parent = firstElementToRemove.parentNode, - i, ii; + "use strict"; + /** @module url */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var coreservices_1 = __webpack_require__(6); + var $location = coreservices_1.services.location; + // Returns a string that is a prefix of all strings matching the RegExp + function regExpPrefix(re) { + var prefix = /^\^((?:\\[^a-zA-Z0-9]|[^\\\[\]\^$*+?.()|{}]+)*)/.exec(re.source); + return (prefix != null) ? prefix[1].replace(/\\(.)/g, "$1") : ''; + } + // Interpolates matched values into a String.replace()-style pattern + function interpolate(pattern, match) { + return pattern.replace(/\$(\$|\d{1,2})/, function (m, what) { + return match[what === '$' ? 0 : Number(what)]; + }); + } + function handleIfMatch($injector, $stateParams, handler, match) { + if (!match) + return false; + var result = $injector.invoke(handler, handler, { $match: match, $stateParams: $stateParams }); + return predicates_1.isDefined(result) ? result : true; + } + function appendBasePath(url, isHtml5, absolute) { + var baseHref = coreservices_1.services.locationConfig.baseHref(); + if (baseHref === '/') + return url; + if (isHtml5) + return baseHref.slice(0, -1) + url; + if (absolute) + return baseHref.slice(1) + url; + return url; + } + // TODO: Optimize groups of rules with non-empty prefix into some sort of decision tree + function update(rules, otherwiseFn, evt) { + if (evt && evt.defaultPrevented) + return; + function check(rule) { + var handled = rule(coreservices_1.services.$injector, $location); + if (!handled) + return false; + if (predicates_1.isString(handled)) { + $location.replace(); + $location.url(handled); + } + return true; + } + var n = rules.length, i; + for (i = 0; i < n; i++) { + if (check(rules[i])) + return; + } + // always check otherwise last to allow dynamic updates to the set of rules + if (otherwiseFn) + check(otherwiseFn); + } + /** + * @ngdoc object + * @name ui.router.router.$urlRouterProvider + * + * @requires ui.router.util.$urlMatcherFactoryProvider + * @requires $locationProvider + * + * @description + * `$urlRouterProvider` has the responsibility of watching `$location`. + * When `$location` changes it runs through a list of rules one by one until a + * match is found. `$urlRouterProvider` is used behind the scenes anytime you specify + * a url in a state configuration. All urls are compiled into a UrlMatcher object. + * + * There are several methods on `$urlRouterProvider` that make it useful to use directly + * in your module config. + */ + var UrlRouterProvider = (function () { + function UrlRouterProvider($urlMatcherFactory, $stateParams) { + this.$urlMatcherFactory = $urlMatcherFactory; + this.$stateParams = $stateParams; + /** @hidden */ + this.rules = []; + /** @hidden */ + this.otherwiseFn = null; + /** @hidden */ + this.interceptDeferred = false; + } + /** + * @ngdoc function + * @name ui.router.router.$urlRouterProvider#rule + * @methodOf ui.router.router.$urlRouterProvider + * + * @description + * Defines rules that are used by `$urlRouterProvider` to find matches for + * specific URLs. + * + * @example + *
+		     * var app = angular.module('app', ['ui.router.router']);
+		     *
+		     * app.config(function ($urlRouterProvider) {
+		     *   // Here's an example of how you might allow case insensitive urls
+		     *   $urlRouterProvider.rule(function ($injector, $location) {
+		     *     var path = $location.path(),
+		     *         normalized = path.toLowerCase();
+		     *
+		     *     if (path !== normalized) {
+		     *       return normalized;
+		     *     }
+		     *   });
+		     * });
+		     * 
+ * + * @param {function} rule Handler function that takes `$injector` and `$location` + * services as arguments. You can use them to return a valid path as a string. + * + * @return {object} `$urlRouterProvider` - `$urlRouterProvider` instance + */ + UrlRouterProvider.prototype.rule = function (rule) { + if (!predicates_1.isFunction(rule)) + throw new Error("'rule' must be a function"); + this.rules.push(rule); + return this; + }; + ; + /** + * @ngdoc object + * @name ui.router.router.$urlRouterProvider#otherwise + * @methodOf ui.router.router.$urlRouterProvider + * + * @description + * Defines a path that is used when an invalid route is requested. + * + * @example + *
+		     * var app = angular.module('app', ['ui.router.router']);
+		     *
+		     * app.config(function ($urlRouterProvider) {
+		     *   // if the path doesn't match any of the urls you configured
+		     *   // otherwise will take care of routing the user to the
+		     *   // specified url
+		     *   $urlRouterProvider.otherwise('/index');
+		     *
+		     *   // Example of using function rule as param
+		     *   $urlRouterProvider.otherwise(function ($injector, $location) {
+		     *     return '/a/valid/url';
+		     *   });
+		     * });
+		     * 
+ * + * @param {string|function} rule The url path you want to redirect to or a function + * rule that returns the url path. The function version is passed two params: + * `$injector` and `$location` services, and must return a url string. + * + * @return {object} `$urlRouterProvider` - `$urlRouterProvider` instance + */ + UrlRouterProvider.prototype.otherwise = function (rule) { + if (!predicates_1.isFunction(rule) && !predicates_1.isString(rule)) + throw new Error("'rule' must be a string or function"); + this.otherwiseFn = predicates_1.isString(rule) ? function () { return rule; } : rule; + return this; + }; + ; + /** + * @ngdoc function + * @name ui.router.router.$urlRouterProvider#when + * @methodOf ui.router.router.$urlRouterProvider + * + * @description + * Registers a handler for a given url matching. + * + * If the handler is a string, it is + * treated as a redirect, and is interpolated according to the syntax of match + * (i.e. like `String.replace()` for `RegExp`, or like a `UrlMatcher` pattern otherwise). + * + * If the handler is a function, it is injectable. It gets invoked if `$location` + * matches. You have the option of inject the match object as `$match`. + * + * The handler can return + * + * - **falsy** to indicate that the rule didn't match after all, then `$urlRouter` + * will continue trying to find another one that matches. + * - **string** which is treated as a redirect and passed to `$location.url()` + * - **void** or any **truthy** value tells `$urlRouter` that the url was handled. + * + * @example + *
+		     * var app = angular.module('app', ['ui.router.router']);
+		     *
+		     * app.config(function ($urlRouterProvider) {
+		     *   $urlRouterProvider.when($state.url, function ($match, $stateParams) {
+		     *     if ($state.$current.navigable !== state ||
+		     *         !equalForKeys($match, $stateParams) {
+		     *      $state.transitionTo(state, $match, false);
+		     *     }
+		     *   });
+		     * });
+		     * 
+ * + * @param {string|object} what The incoming path that you want to redirect. + * @param {string|function} handler The path you want to redirect your user to. + */ + UrlRouterProvider.prototype.when = function (what, handler) { + var _a = this, $urlMatcherFactory = _a.$urlMatcherFactory, $stateParams = _a.$stateParams; + var redirect, handlerIsString = predicates_1.isString(handler); + // @todo Queue this + if (predicates_1.isString(what)) + what = $urlMatcherFactory.compile(what); + if (!handlerIsString && !predicates_1.isFunction(handler) && !predicates_1.isArray(handler)) + throw new Error("invalid 'handler' in when()"); + var strategies = { + matcher: function (_what, _handler) { + if (handlerIsString) { + redirect = $urlMatcherFactory.compile(_handler); + _handler = ['$match', redirect.format.bind(redirect)]; + } + return common_1.extend(function () { + return handleIfMatch(coreservices_1.services.$injector, $stateParams, _handler, _what.exec($location.path(), $location.search(), $location.hash())); + }, { + prefix: predicates_1.isString(_what.prefix) ? _what.prefix : '' + }); + }, + regex: function (_what, _handler) { + if (_what.global || _what.sticky) + throw new Error("when() RegExp must not be global or sticky"); + if (handlerIsString) { + redirect = _handler; + _handler = ['$match', function ($match) { return interpolate(redirect, $match); }]; + } + return common_1.extend(function () { + return handleIfMatch(coreservices_1.services.$injector, $stateParams, _handler, _what.exec($location.path())); + }, { + prefix: regExpPrefix(_what) + }); + } + }; + var check = { + matcher: $urlMatcherFactory.isMatcher(what), + regex: what instanceof RegExp + }; + for (var n in check) { + if (check[n]) + return this.rule(strategies[n](what, handler)); + } + throw new Error("invalid 'what' in when()"); + }; + ; + /** + * @ngdoc function + * @name ui.router.router.$urlRouterProvider#deferIntercept + * @methodOf ui.router.router.$urlRouterProvider + * + * @description + * Disables (or enables) deferring location change interception. + * + * If you wish to customize the behavior of syncing the URL (for example, if you wish to + * defer a transition but maintain the current URL), call this method at configuration time. + * Then, at run time, call `$urlRouter.listen()` after you have configured your own + * `$locationChangeSuccess` event handler. + * + * @example + *
+		     * var app = angular.module('app', ['ui.router.router']);
+		     *
+		     * app.config(function ($urlRouterProvider) {
+		     *
+		     *   // Prevent $urlRouter from automatically intercepting URL changes;
+		     *   // this allows you to configure custom behavior in between
+		     *   // location changes and route synchronization:
+		     *   $urlRouterProvider.deferIntercept();
+		     *
+		     * }).run(function ($rootScope, $urlRouter, UserService) {
+		     *
+		     *   $rootScope.$on('$locationChangeSuccess', function(e) {
+		     *     // UserService is an example service for managing user state
+		     *     if (UserService.isLoggedIn()) return;
+		     *
+		     *     // Prevent $urlRouter's default handler from firing
+		     *     e.preventDefault();
+		     *
+		     *     UserService.handleLogin().then(function() {
+		     *       // Once the user has logged in, sync the current URL
+		     *       // to the router:
+		     *       $urlRouter.sync();
+		     *     });
+		     *   });
+		     *
+		     *   // Configures $urlRouter's listener *after* your custom listener
+		     *   $urlRouter.listen();
+		     * });
+		     * 
+ * + * @param {boolean} defer Indicates whether to defer location change interception. Passing + * no parameter is equivalent to `true`. + */ + UrlRouterProvider.prototype.deferIntercept = function (defer) { + if (defer === undefined) + defer = true; + this.interceptDeferred = defer; + }; + ; + return UrlRouterProvider; + }()); + exports.UrlRouterProvider = UrlRouterProvider; + var UrlRouter = (function () { + function UrlRouter(urlRouterProvider) { + this.urlRouterProvider = urlRouterProvider; + common_1.bindFunctions(UrlRouter.prototype, this, this); + } + /** + * @ngdoc function + * @name ui.router.router.$urlRouter#sync + * @methodOf ui.router.router.$urlRouter + * + * @description + * Triggers an update; the same update that happens when the address bar url changes, aka `$locationChangeSuccess`. + * This method is useful when you need to use `preventDefault()` on the `$locationChangeSuccess` event, + * perform some custom logic (route protection, auth, config, redirection, etc) and then finally proceed + * with the transition by calling `$urlRouter.sync()`. + * + * @example + *
+		     * angular.module('app', ['ui.router'])
+		     *   .run(function($rootScope, $urlRouter) {
+		     *     $rootScope.$on('$locationChangeSuccess', function(evt) {
+		     *       // Halt state change from even starting
+		     *       evt.preventDefault();
+		     *       // Perform custom logic
+		     *       var meetsRequirement = ...
+		     *       // Continue with the update and state transition if logic allows
+		     *       if (meetsRequirement) $urlRouter.sync();
+		     *     });
+		     * });
+		     * 
+ */ + UrlRouter.prototype.sync = function () { + update(this.urlRouterProvider.rules, this.urlRouterProvider.otherwiseFn); + }; + UrlRouter.prototype.listen = function () { + var _this = this; + return this.listener = this.listener || $location.onChange(function (evt) { return update(_this.urlRouterProvider.rules, _this.urlRouterProvider.otherwiseFn, evt); }); + }; + UrlRouter.prototype.update = function (read) { + if (read) { + this.location = $location.url(); + return; + } + if ($location.url() === this.location) + return; + $location.url(this.location); + $location.replace(); + }; + UrlRouter.prototype.push = function (urlMatcher, params, options) { + $location.url(urlMatcher.format(params || {})); + if (options && options.replace) + $location.replace(); + }; + /** + * @ngdoc function + * @name ui.router.router.$urlRouter#href + * @methodOf ui.router.router.$urlRouter + * + * @description + * A URL generation method that returns the compiled URL for a given + * {@link ui.router.util.type:UrlMatcher `UrlMatcher`}, populated with the provided parameters. + * + * @example + *
+		     * $bob = $urlRouter.href(new UrlMatcher("/about/:person"), {
+		     *   person: "bob"
+		     * });
+		     * // $bob == "/about/bob";
+		     * 
+ * + * @param {UrlMatcher} urlMatcher The `UrlMatcher` object which is used as the template of the URL to generate. + * @param {object=} params An object of parameter values to fill the matcher's required parameters. + * @param {object=} options Options object. The options are: + * + * - **`absolute`** - {boolean=false}, If true will generate an absolute url, e.g. "http://www.example.com/fullurl". + * + * @returns {string} Returns the fully compiled URL, or `null` if `params` fail validation against `urlMatcher` + */ + UrlRouter.prototype.href = function (urlMatcher, params, options) { + if (!urlMatcher.validates(params)) + return null; + var url = urlMatcher.format(params); + options = options || {}; + var cfg = coreservices_1.services.locationConfig; + var isHtml5 = cfg.html5Mode(); + if (!isHtml5 && url !== null) { + url = "#" + cfg.hashPrefix() + url; + } + url = appendBasePath(url, isHtml5, options.absolute); + if (!options.absolute || !url) { + return url; + } + var slash = (!isHtml5 && url ? '/' : ''), port = cfg.port(); + port = (port === 80 || port === 443 ? '' : ':' + port); + return [cfg.protocol(), '://', cfg.host(), port, slash, url].join(''); + }; + return UrlRouter; + }()); + exports.UrlRouter = UrlRouter; - if ($rootElement) { - for (i = 0, ii = $rootElement.length; i < ii; i++) { - if ($rootElement[i] == firstElementToRemove) { - $rootElement[i++] = newNode; - for (var j = i, j2 = j + removeCount - 1, - jj = $rootElement.length; - j < jj; j++, j2++) { - if (j2 < jj) { - $rootElement[j] = $rootElement[j2]; - } else { - delete $rootElement[j]; - } - } - $rootElement.length -= removeCount - 1; - // If the replaced element is also the jQuery .context then replace it - // .context is a deprecated jQuery api, so we should set it only when jQuery set it - // http://api.jquery.com/context/ - if ($rootElement.context === firstElementToRemove) { - $rootElement.context = newNode; - } - break; - } - } - } + /***/ }, + /* 49 */ + /***/ function(module, exports, __webpack_require__) { - if (parent) { - parent.replaceChild(newNode, firstElementToRemove); - } + "use strict"; + function __export(m) { + for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p]; + } + /** @module view */ /** for typedoc */ + __export(__webpack_require__(50)); - // Append all the `elementsToRemove` to a fragment. This will... - // - remove them from the DOM - // - allow them to still be traversed with .nextSibling - // - allow a single fragment.qSA to fetch all elements being removed - var fragment = window.document.createDocumentFragment(); - for (i = 0; i < removeCount; i++) { - fragment.appendChild(elementsToRemove[i]); - } - if (jqLite.hasData(firstElementToRemove)) { - // Copy over user data (that includes Angular's $scope etc.). Don't copy private - // data here because there's no public interface in jQuery to do that and copying over - // event listeners (which is the main use of private data) wouldn't work anyway. - jqLite.data(newNode, jqLite.data(firstElementToRemove)); + /***/ }, + /* 50 */ + /***/ function(module, exports, __webpack_require__) { - // Remove $destroy event listeners from `firstElementToRemove` - jqLite(firstElementToRemove).off('$destroy'); - } + "use strict"; + /** @module view */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var predicates_1 = __webpack_require__(4); + var module_1 = __webpack_require__(2); + var match = function (obj1) { + var keys = []; + for (var _i = 1; _i < arguments.length; _i++) { + keys[_i - 1] = arguments[_i]; + } + return function (obj2) { return keys.reduce(function (memo, key) { return memo && obj1[key] === obj2[key]; }, true); }; + }; + /** + * The View service + */ + var ViewService = (function () { + function ViewService() { + var _this = this; + this.uiViews = []; + this.viewConfigs = []; + this._viewConfigFactories = {}; + this.sync = function () { + var uiViewsByFqn = _this.uiViews.map(function (uiv) { return [uiv.fqn, uiv]; }).reduce(common_1.applyPairs, {}); + /** + * Given a ui-view and a ViewConfig, determines if they "match". + * + * A ui-view has a fully qualified name (fqn) and a context object. The fqn is built from its overall location in + * the DOM, describing its nesting relationship to any parent ui-view tags it is nested inside of. + * + * A ViewConfig has a target ui-view name and a context anchor. The ui-view name can be a simple name, or + * can be a segmented ui-view path, describing a portion of a ui-view fqn. + * + * In order for a ui-view to match ViewConfig, ui-view's $type must match the ViewConfig's $type + * + * If the ViewConfig's target ui-view name is a simple name (no dots), then a ui-view matches if: + * - the ui-view's name matches the ViewConfig's target name + * - the ui-view's context matches the ViewConfig's anchor + * + * If the ViewConfig's target ui-view name is a segmented name (with dots), then a ui-view matches if: + * - There exists a parent ui-view where: + * - the parent ui-view's name matches the first segment (index 0) of the ViewConfig's target name + * - the parent ui-view's context matches the ViewConfig's anchor + * - And the remaining segments (index 1..n) of the ViewConfig's target name match the tail of the ui-view's fqn + * + * Example: + * + * DOM: + *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ * + * uiViews: [ + * { fqn: "$default", creationContext: { name: "" } }, + * { fqn: "$default.foo", creationContext: { name: "A" } }, + * { fqn: "$default.foo.$default", creationContext: { name: "A.B" } } + * { fqn: "$default.foo.$default.bar", creationContext: { name: "A.B.C" } } + * ] + * + * These four view configs all match the ui-view with the fqn: "$default.foo.$default.bar": + * + * - ViewConfig1: { uiViewName: "bar", uiViewContextAnchor: "A.B.C" } + * - ViewConfig2: { uiViewName: "$default.bar", uiViewContextAnchor: "A.B" } + * - ViewConfig3: { uiViewName: "foo.$default.bar", uiViewContextAnchor: "A" } + * - ViewConfig4: { uiViewName: "$default.foo.$default.bar", uiViewContextAnchor: "" } + * + * Using ViewConfig3 as an example, it matches the ui-view with fqn "$default.foo.$default.bar" because: + * - The ViewConfig's segmented target name is: [ "foo", "$default", "bar" ] + * - There exists a parent ui-view (which has fqn: "$default.foo") where: + * - the parent ui-view's name "foo" matches the first segment "foo" of the ViewConfig's target name + * - the parent ui-view's context "A" matches the ViewConfig's anchor context "A" + * - And the remaining segments [ "$default", "bar" ].join("."_ of the ViewConfig's target name match + * the tail of the ui-view's fqn "default.bar" + */ + var matches = function (uiView) { return function (viewConfig) { + // Don't supply an ng1 ui-view with an ng2 ViewConfig, etc + if (uiView.$type !== viewConfig.viewDecl.$type) + return false; + // Split names apart from both viewConfig and uiView into segments + var vc = viewConfig.viewDecl; + var vcSegments = vc.$uiViewName.split("."); + var uivSegments = uiView.fqn.split("."); + // Check if the tails of the segment arrays match. ex, these arrays' tails match: + // vc: ["foo", "bar"], uiv fqn: ["$default", "foo", "bar"] + if (!common_1.equals(vcSegments, uivSegments.slice(0 - vcSegments.length))) + return false; + // Now check if the fqn ending at the first segment of the viewConfig matches the context: + // ["$default", "foo"].join(".") == "$default.foo", does the ui-view $default.foo context match? + var negOffset = (1 - vcSegments.length) || undefined; + var fqnToFirstSegment = uivSegments.slice(0, negOffset).join("."); + var uiViewContext = uiViewsByFqn[fqnToFirstSegment].creationContext; + return vc.$uiViewContextAnchor === (uiViewContext && uiViewContext.name); + }; }; + // Return the number of dots in the fully qualified name + function uiViewDepth(uiView) { + return uiView.fqn.split(".").length; + } + // Return the ViewConfig's context's depth in the context tree. + function viewConfigDepth(config) { + var context = config.viewDecl.$context, count = 0; + while (++count && context.parent) + context = context.parent; + return count; + } + // Given a depth function, returns a compare function which can return either ascending or descending order + var depthCompare = hof_1.curry(function (depthFn, posNeg, left, right) { return posNeg * (depthFn(left) - depthFn(right)); }); + var matchingConfigPair = function (uiView) { + var matchingConfigs = _this.viewConfigs.filter(matches(uiView)); + if (matchingConfigs.length > 1) + matchingConfigs.sort(depthCompare(viewConfigDepth, -1)); // descending + return [uiView, matchingConfigs[0]]; + }; + var configureUiView = function (_a) { + var uiView = _a[0], viewConfig = _a[1]; + // If a parent ui-view is reconfigured, it could destroy child ui-views. + // Before configuring a child ui-view, make sure it's still in the active uiViews array. + if (_this.uiViews.indexOf(uiView) !== -1) + uiView.configUpdated(viewConfig); + }; + _this.uiViews.sort(depthCompare(uiViewDepth, 1)).map(matchingConfigPair).forEach(configureUiView); + }; + } + ViewService.prototype.rootContext = function (context) { + return this._rootContext = context || this._rootContext; + }; + ; + ViewService.prototype.viewConfigFactory = function (viewType, factory) { + this._viewConfigFactories[viewType] = factory; + }; + ViewService.prototype.createViewConfig = function (node, decl) { + var cfgFactory = this._viewConfigFactories[decl.$type]; + if (!cfgFactory) + throw new Error("ViewService: No view config factory registered for type " + decl.$type); + var cfgs = cfgFactory(node, decl); + return predicates_1.isArray(cfgs) ? cfgs : [cfgs]; + }; + /** + * De-registers a ViewConfig. + * + * @param viewConfig The ViewConfig view to deregister. + */ + ViewService.prototype.deactivateViewConfig = function (viewConfig) { + module_1.trace.traceViewServiceEvent("<- Removing", viewConfig); + common_1.removeFrom(this.viewConfigs, viewConfig); + }; + ; + ViewService.prototype.activateViewConfig = function (viewConfig) { + module_1.trace.traceViewServiceEvent("-> Registering", viewConfig); + this.viewConfigs.push(viewConfig); + }; + ; + /** + * Allows a `ui-view` element to register its canonical name with a callback that allows it to + * be updated with a template, controller, and local variables. + * + * @param {String} name The fully-qualified name of the `ui-view` object being registered. + * @param {Function} configUpdatedCallback A callback that receives updates to the content & configuration + * of the view. + * @return {Function} Returns a de-registration function used when the view is destroyed. + */ + ViewService.prototype.registerUiView = function (uiView) { + module_1.trace.traceViewServiceUiViewEvent("-> Registering", uiView); + var uiViews = this.uiViews; + var fqnMatches = function (uiv) { return uiv.fqn === uiView.fqn; }; + if (uiViews.filter(fqnMatches).length) + module_1.trace.traceViewServiceUiViewEvent("!!!! duplicate uiView named:", uiView); + uiViews.push(uiView); + this.sync(); + return function () { + var idx = uiViews.indexOf(uiView); + if (idx <= 0) { + module_1.trace.traceViewServiceUiViewEvent("Tried removing non-registered uiView", uiView); + return; + } + module_1.trace.traceViewServiceUiViewEvent("<- Deregistering", uiView); + common_1.removeFrom(uiViews)(uiView); + }; + }; + ; + /** + * Returns the list of views currently available on the page, by fully-qualified name. + * + * @return {Array} Returns an array of fully-qualified view names. + */ + ViewService.prototype.available = function () { + return this.uiViews.map(hof_1.prop("fqn")); + }; + /** + * Returns the list of views on the page containing loaded content. + * + * @return {Array} Returns an array of fully-qualified view names. + */ + ViewService.prototype.active = function () { + return this.uiViews.filter(hof_1.prop("$config")).map(hof_1.prop("name")); + }; + /** + * Normalizes a view's name from a state.views configuration block. + * + * @param context the context object (state declaration) that the view belongs to + * @param rawViewName the name of the view, as declared in the [[StateDeclaration.views]] + * + * @returns the normalized uiViewName and uiViewContextAnchor that the view targets + */ + ViewService.normalizeUiViewTarget = function (context, rawViewName) { + if (rawViewName === void 0) { rawViewName = ""; } + // TODO: Validate incoming view name with a regexp to allow: + // ex: "view.name@foo.bar" , "^.^.view.name" , "view.name@^.^" , "" , + // "@" , "$default@^" , "!$default.$default" , "!foo.bar" + var viewAtContext = rawViewName.split("@"); + var uiViewName = viewAtContext[0] || "$default"; // default to unnamed view + var uiViewContextAnchor = predicates_1.isString(viewAtContext[1]) ? viewAtContext[1] : "^"; // default to parent context + // Handle relative view-name sugar syntax. + // Matches rawViewName "^.^.^.foo.bar" into array: ["^.^.^.foo.bar", "^.^.^", "foo.bar"], + var relativeViewNameSugar = /^(\^(?:\.\^)*)\.(.*$)/.exec(uiViewName); + if (relativeViewNameSugar) { + // Clobbers existing contextAnchor (rawViewName validation will fix this) + uiViewContextAnchor = relativeViewNameSugar[1]; // set anchor to "^.^.^" + uiViewName = relativeViewNameSugar[2]; // set view-name to "foo.bar" + } + if (uiViewName.charAt(0) === '!') { + uiViewName = uiViewName.substr(1); + uiViewContextAnchor = ""; // target absolutely from root + } + // handle parent relative targeting "^.^.^" + var relativeMatch = /^(\^(?:\.\^)*)$/; + if (relativeMatch.exec(uiViewContextAnchor)) { + var anchor = uiViewContextAnchor.split(".").reduce((function (anchor, x) { return anchor.parent; }), context); + uiViewContextAnchor = anchor.name; + } + return { uiViewName: uiViewName, uiViewContextAnchor: uiViewContextAnchor }; + }; + return ViewService; + }()); + exports.ViewService = ViewService; - // Cleanup any data/listeners on the elements and children. - // This includes invoking the $destroy event on any elements with listeners. - jqLite.cleanData(fragment.querySelectorAll('*')); - // Update the jqLite collection to only contain the `newNode` - for (i = 1; i < removeCount; i++) { - delete elementsToRemove[i]; - } - elementsToRemove[0] = newNode; - elementsToRemove.length = 1; - } + /***/ }, + /* 51 */ + /***/ function(module, exports, __webpack_require__) { + "use strict"; + /** @module core */ /** */ + var stateParams_1 = __webpack_require__(25); + var queue_1 = __webpack_require__(8); + var common_1 = __webpack_require__(3); + /** + * Global mutable state + * + * This is where we hold the global mutable state such as current state, current + * params, current transition, last successful transition, last attempted transition, etc. + */ + var UIRouterGlobals = (function () { + function UIRouterGlobals(transitionService) { + var _this = this; + /** + * Current parameter values + * + * The parameter values from the latest successful transition + */ + this.params = new stateParams_1.StateParams(); + /** + * The transition history + * + * This queue's size is limited to a maximum number (default: 1) + */ + this.transitionHistory = new queue_1.Queue([], 1); + /** + * The history of successful transitions + * + * This queue's size is limited to a maximum number (default: 1) + */ + this.successfulTransitions = new queue_1.Queue([], 1); + var beforeNewTransition = function ($transition$) { + _this.transition = $transition$; + _this.transitionHistory.enqueue($transition$); + var updateGlobalState = function () { + _this.successfulTransitions.enqueue($transition$); + _this.$current = $transition$.$to(); + _this.current = _this.$current.self; + common_1.copy($transition$.params(), _this.params); + }; + $transition$.onSuccess({}, updateGlobalState, { priority: 10000 }); + var clearCurrentTransition = function () { if (_this.transition === $transition$) + _this.transition = null; }; + $transition$.promise.then(clearCurrentTransition, clearCurrentTransition); + }; + transitionService.onBefore({}, ['$transition$', beforeNewTransition]); + } + return UIRouterGlobals; + }()); + exports.UIRouterGlobals = UIRouterGlobals; - function cloneAndAnnotateFn(fn, annotation) { - return extend(function() { return fn.apply(null, arguments); }, fn, annotation); - } + /***/ }, + /* 52 */ + /***/ function(module, exports, __webpack_require__) { - function invokeLinkFn(linkFn, scope, $element, attrs, controllers, transcludeFn) { - try { - linkFn(scope, $element, attrs, controllers, transcludeFn); - } catch (e) { - $exceptionHandler(e, startingTag($element)); - } - } + "use strict"; + /** @module core */ /** */ + var urlMatcherFactory_1 = __webpack_require__(47); + var urlRouter_1 = __webpack_require__(48); + var state_1 = __webpack_require__(18); + var urlRouter_2 = __webpack_require__(48); + var transitionService_1 = __webpack_require__(43); + var view_1 = __webpack_require__(50); + var stateRegistry_1 = __webpack_require__(36); + var stateService_1 = __webpack_require__(37); + var globals_1 = __webpack_require__(51); + /** + * The master class used to instantiate an instance of UI-Router. + * + * This class instantiates and wires the global UI-Router services. + * + * After instantiating a new instance of the Router class, configure it for your app. For instance, register + * your app states with the [[stateRegistry]] (and set url options using ...). Then, tell UI-Router to monitor + * the URL by calling `urlRouter.listen()` ([[URLRouter.listen]]) + */ + var UIRouter = (function () { + function UIRouter() { + this.viewService = new view_1.ViewService(); + this.transitionService = new transitionService_1.TransitionService(this.viewService); + this.globals = new globals_1.UIRouterGlobals(this.transitionService); + this.urlMatcherFactory = new urlMatcherFactory_1.UrlMatcherFactory(); + this.urlRouterProvider = new urlRouter_1.UrlRouterProvider(this.urlMatcherFactory, this.globals.params); + this.urlRouter = new urlRouter_2.UrlRouter(this.urlRouterProvider); + this.stateRegistry = new stateRegistry_1.StateRegistry(this.urlMatcherFactory, this.urlRouterProvider); + /** @hidden TODO: move this to ng1.ts */ + this.stateProvider = new state_1.StateProvider(this.stateRegistry); + this.stateService = new stateService_1.StateService(this.viewService, this.urlRouter, this.transitionService, this.stateRegistry, this.stateProvider, this.globals); + this.viewService.rootContext(this.stateRegistry.root()); + this.globals.$current = this.stateRegistry.root(); + this.globals.current = this.globals.$current.self; + } + return UIRouter; + }()); + exports.UIRouter = UIRouter; - // Set up $watches for isolate scope and controller bindings. This process - // only occurs for isolate scopes and new scopes with controllerAs. - function initializeDirectiveBindings(scope, attrs, destination, bindings, directive) { - var removeWatchCollection = []; - var initialChanges = {}; - var changes; - forEach(bindings, function initializeBinding(definition, scopeName) { - var attrName = definition.attrName, - optional = definition.optional, - mode = definition.mode, // @, =, or & - lastValue, - parentGet, parentSet, compare, removeWatch; + /***/ }, + /* 53 */ + /***/ function(module, exports, __webpack_require__) { - switch (mode) { + /** + * # UI-Router for Angular 1 + * + * - Provides an implementation for the [[CoreServices]] API, based on angular 1 services. + * - Also registers some services with the angular 1 injector. + * - Creates and bootstraps a new [[UIRouter]] object. Ties it to the the angular 1 lifecycle. + * + * @module ng1 + * @preferred + */ + "use strict"; + /** for typedoc */ + var router_1 = __webpack_require__(52); + var coreservices_1 = __webpack_require__(6); + var common_1 = __webpack_require__(3); + var hof_1 = __webpack_require__(5); + var predicates_1 = __webpack_require__(4); + var module_1 = __webpack_require__(44); + var module_2 = __webpack_require__(40); + var module_3 = __webpack_require__(17); + var trace_1 = __webpack_require__(12); + var viewsBuilder_1 = __webpack_require__(54); + var templateFactory_1 = __webpack_require__(55); + var resolvesBuilder_1 = __webpack_require__(56); + /** @hidden */ + var app = angular.module("ui.router.angular1", []); + /** + * @ngdoc overview + * @name ui.router.util + * + * @description + * # ui.router.util sub-module + * + * This module is a dependency of other sub-modules. Do not include this module as a dependency + * in your angular app (use {@link ui.router} module instead). + * + */ + angular.module('ui.router.util', ['ng', 'ui.router.init']); + /** + * @ngdoc overview + * @name ui.router.router + * + * @requires ui.router.util + * + * @description + * # ui.router.router sub-module + * + * This module is a dependency of other sub-modules. Do not include this module as a dependency + * in your angular app (use {@link ui.router} module instead). + */ + angular.module('ui.router.router', ['ui.router.util']); + /** + * @ngdoc overview + * @name ui.router.state + * + * @requires ui.router.router + * @requires ui.router.util + * + * @description + * # ui.router.state sub-module + * + * This module is a dependency of the main ui.router module. Do not include this module as a dependency + * in your angular app (use {@link ui.router} module instead). + * + */ + angular.module('ui.router.state', ['ui.router.router', 'ui.router.util', 'ui.router.angular1']); + /** + * @ngdoc overview + * @name ui.router + * + * @requires ui.router.state + * + * @description + * # ui.router + * + * ## The main module for ui.router + * There are several sub-modules included with the ui.router module, however only this module is needed + * as a dependency within your angular app. The other modules are for organization purposes. + * + * The modules are: + * * ui.router - the main "umbrella" module + * * ui.router.router - + * + * *You'll need to include **only** this module as the dependency within your angular app.* + * + *
+		 * 
+		 * 
+		 * 
+		 *   
+		 *   
+		 *   
+		 *   
+		 * 
+		 * 
+		 * 
+		 * 
+		 * 
+ */ + angular.module('ui.router', ['ui.router.init', 'ui.router.state', 'ui.router.angular1']); + angular.module('ui.router.compat', ['ui.router']); + /** + * Annotates a controller expression (may be a controller function(), a "controllername", + * or "controllername as name") + * + * - Temporarily decorates $injector.instantiate. + * - Invokes $controller() service + * - Calls $injector.instantiate with controller constructor + * - Annotate constructor + * - Undecorate $injector + * + * returns an array of strings, which are the arguments of the controller expression + */ + function annotateController(controllerExpression) { + var $injector = coreservices_1.services.$injector; + var $controller = $injector.get("$controller"); + var oldInstantiate = $injector.instantiate; + try { + var deps_1; + $injector.instantiate = function fakeInstantiate(constructorFunction) { + $injector.instantiate = oldInstantiate; // Un-decorate ASAP + deps_1 = $injector.annotate(constructorFunction); + }; + $controller(controllerExpression, { $scope: {} }); + return deps_1; + } + finally { + $injector.instantiate = oldInstantiate; + } + } + exports.annotateController = annotateController; + runBlock.$inject = ['$injector', '$q']; + function runBlock($injector, $q) { + coreservices_1.services.$injector = $injector; + coreservices_1.services.$q = $q; + } + app.run(runBlock); + var router = null; + ng1UIRouter.$inject = ['$locationProvider']; + /** This angular 1 provider instantiates a Router and exposes its services via the angular injector */ + function ng1UIRouter($locationProvider) { + // Create a new instance of the Router when the ng1UIRouterProvider is initialized + router = new router_1.UIRouter(); + // Apply ng1 `views` builder to the StateBuilder + router.stateRegistry.decorator("views", viewsBuilder_1.ng1ViewsBuilder); + router.stateRegistry.decorator("resolve", resolvesBuilder_1.ng1ResolveBuilder); + router.viewService.viewConfigFactory('ng1', viewsBuilder_1.ng1ViewConfigFactory); + // Bind LocationConfig.hashPrefix to $locationProvider.hashPrefix + common_1.bindFunctions($locationProvider, coreservices_1.services.locationConfig, $locationProvider, ['hashPrefix']); + // Create a LocationService.onChange registry + var urlListeners = []; + coreservices_1.services.location.onChange = function (callback) { + urlListeners.push(callback); + return function () { return common_1.removeFrom(urlListeners)(callback); }; + }; + this.$get = $get; + $get.$inject = ['$location', '$browser', '$sniffer', '$rootScope', '$http', '$templateCache']; + function $get($location, $browser, $sniffer, $rootScope, $http, $templateCache) { + // Bind $locationChangeSuccess to the listeners registered in LocationService.onChange + $rootScope.$on("$locationChangeSuccess", function (evt) { return urlListeners.forEach(function (fn) { return fn(evt); }); }); + // Bind LocationConfig.html5Mode to $locationProvider.html5Mode and $sniffer.history + coreservices_1.services.locationConfig.html5Mode = function () { + var html5Mode = $locationProvider.html5Mode(); + html5Mode = predicates_1.isObject(html5Mode) ? html5Mode.enabled : html5Mode; + return html5Mode && $sniffer.history; + }; + coreservices_1.services.template.get = function (url) { + return $http.get(url, { cache: $templateCache, headers: { Accept: 'text/html' } }).then(hof_1.prop("data")); + }; + // Bind these LocationService functions to $location + common_1.bindFunctions($location, coreservices_1.services.location, $location, ["replace", "url", "path", "search", "hash"]); + // Bind these LocationConfig functions to $location + common_1.bindFunctions($location, coreservices_1.services.locationConfig, $location, ['port', 'protocol', 'host']); + // Bind these LocationConfig functions to $browser + common_1.bindFunctions($browser, coreservices_1.services.locationConfig, $browser, ['baseHref']); + return router; + } + } + var resolveFactory = function () { return ({ + /** + * This emulates most of the behavior of the ui-router 0.2.x $resolve.resolve() service API. + * @param invocables an object, with keys as resolve names and values as injectable functions + * @param locals key/value pre-resolved data (locals) + * @param parent a promise for a "parent resolve" + */ + resolve: function (invocables, locals, parent) { + if (locals === void 0) { locals = {}; } + var parentNode = new module_1.Node(new module_3.State({ params: {} })); + var node = new module_1.Node(new module_3.State({ params: {} })); + var context = new module_2.ResolveContext([parentNode, node]); + context.addResolvables(module_2.Resolvable.makeResolvables(invocables), node.state); + var resolveData = function (parentLocals) { + var rewrap = function (_locals) { return module_2.Resolvable.makeResolvables(common_1.map(_locals, function (local) { return function () { return local; }; })); }; + context.addResolvables(rewrap(parentLocals), parentNode.state); + context.addResolvables(rewrap(locals), node.state); + return context.resolvePath(); + }; + return parent ? parent.then(resolveData) : resolveData({}); + } + }); }; + function $stateParamsFactory(ng1UIRouter) { + return ng1UIRouter.globals.params; + } + // The 'ui.router' ng1 module depends on 'ui.router.init' module. + angular.module('ui.router.init', []).provider("ng1UIRouter", ng1UIRouter); + // This effectively calls $get() to init when we enter runtime + angular.module('ui.router.init').run(['ng1UIRouter', function (ng1UIRouter) { }]); + // $urlMatcherFactory service and $urlMatcherFactoryProvider + angular.module('ui.router.util').provider('$urlMatcherFactory', ['ng1UIRouterProvider', function () { return router.urlMatcherFactory; }]); + angular.module('ui.router.util').run(['$urlMatcherFactory', function ($urlMatcherFactory) { }]); + // $urlRouter service and $urlRouterProvider + function getUrlRouterProvider() { + router.urlRouterProvider["$get"] = function () { + router.urlRouter.update(true); + if (!this.interceptDeferred) + router.urlRouter.listen(); + return router.urlRouter; + }; + return router.urlRouterProvider; + } + angular.module('ui.router.router').provider('$urlRouter', ['ng1UIRouterProvider', getUrlRouterProvider]); + angular.module('ui.router.router').run(['$urlRouter', function ($urlRouter) { }]); + // $state service and $stateProvider + // $urlRouter service and $urlRouterProvider + function getStateProvider() { + router.stateProvider["$get"] = function () { + // Autoflush once we are in runtime + router.stateRegistry.stateQueue.autoFlush(router.stateService); + return router.stateService; + }; + return router.stateProvider; + } + angular.module('ui.router.state').provider('$state', ['ng1UIRouterProvider', getStateProvider]); + angular.module('ui.router.state').run(['$state', function ($state) { }]); + // $stateParams service + angular.module('ui.router.state').factory('$stateParams', ['ng1UIRouter', function (ng1UIRouter) { + return ng1UIRouter.globals.params; + }]); + // $transitions service and $transitionsProvider + function getTransitionsProvider() { + loadAllControllerLocals.$inject = ['$transition$']; + function loadAllControllerLocals($transition$) { + var loadLocals = function (vc) { + var node = common_1.find($transition$.treeChanges().to, hof_1.propEq('state', vc.viewDecl.$context)); + // Temporary fix; This whole callback should be nuked when fixing #2662 + if (!node) + return coreservices_1.services.$q.when(); + var resolveCtx = node.resolveContext; + var controllerDeps = annotateController(vc.controller); + var resolvables = resolveCtx.getResolvables(); + function $loadControllerLocals() { } + $loadControllerLocals.$inject = controllerDeps.filter(function (dep) { return resolvables.hasOwnProperty(dep); }); + // Load any controller resolves that aren't already loaded + return resolveCtx.invokeLater($loadControllerLocals) + .then(function () { return vc.locals = common_1.map(resolvables, function (res) { return res.data; }); }); + }; + var loadAllLocals = $transition$.views("entering").filter(function (vc) { return !!vc.controller; }).map(loadLocals); + return coreservices_1.services.$q.all(loadAllLocals).then(common_1.noop); + } + router.transitionService.onFinish({}, loadAllControllerLocals); + router.transitionService["$get"] = function () { return router.transitionService; }; + return router.transitionService; + } + angular.module('ui.router.state').provider('$transitions', ['ng1UIRouterProvider', getTransitionsProvider]); + // $templateFactory service + angular.module('ui.router.util').factory('$templateFactory', ['ng1UIRouter', function () { return new templateFactory_1.TemplateFactory(); }]); + // The $view service + angular.module('ui.router').factory('$view', function () { return router.viewService; }); + // The old $resolve service + angular.module('ui.router').factory('$resolve', resolveFactory); + // $trace service + angular.module("ui.router").service("$trace", function () { return trace_1.trace; }); + watchDigests.$inject = ['$rootScope']; + function watchDigests($rootScope) { + $rootScope.$watch(function () { trace_1.trace.approximateDigests++; }); + } + exports.watchDigests = watchDigests; + angular.module("ui.router").run(watchDigests); - case '@': - if (!optional && !hasOwnProperty.call(attrs, attrName)) { - destination[scopeName] = attrs[attrName] = void 0; - } - attrs.$observe(attrName, function(value) { - if (isString(value) || isBoolean(value)) { - var oldValue = destination[scopeName]; - recordChanges(scopeName, value, oldValue); - destination[scopeName] = value; - } - }); - attrs.$$observers[attrName].$$scope = scope; - lastValue = attrs[attrName]; - if (isString(lastValue)) { - // If the attribute has been provided then we trigger an interpolation to ensure - // the value is there for use in the link fn - destination[scopeName] = $interpolate(lastValue)(scope); - } else if (isBoolean(lastValue)) { - // If the attributes is one of the BOOLEAN_ATTR then Angular will have converted - // the value to boolean rather than a string, so we special case this situation - destination[scopeName] = lastValue; - } - initialChanges[scopeName] = new SimpleChange(_UNINITIALIZED_VALUE, destination[scopeName]); - break; - case '=': - if (!hasOwnProperty.call(attrs, attrName)) { - if (optional) break; - attrs[attrName] = void 0; - } - if (optional && !attrs[attrName]) break; + /***/ }, + /* 54 */ + /***/ function(module, exports, __webpack_require__) { - parentGet = $parse(attrs[attrName]); - if (parentGet.literal) { - compare = equals; - } else { - compare = function simpleCompare(a, b) { return a === b || (a !== a && b !== b); }; - } - parentSet = parentGet.assign || function() { - // reset the change, or we will throw this exception on every $digest - lastValue = destination[scopeName] = parentGet(scope); - throw $compileMinErr('nonassign', - "Expression '{0}' in attribute '{1}' used with directive '{2}' is non-assignable!", - attrs[attrName], attrName, directive.name); - }; - lastValue = destination[scopeName] = parentGet(scope); - var parentValueWatch = function parentValueWatch(parentValue) { - if (!compare(parentValue, destination[scopeName])) { - // we are out of sync and need to copy - if (!compare(parentValue, lastValue)) { - // parent changed and it has precedence - destination[scopeName] = parentValue; - } else { - // if the parent can be assigned then do so - parentSet(scope, parentValue = destination[scopeName]); - } - } - return lastValue = parentValue; - }; - parentValueWatch.$stateful = true; - if (definition.collection) { - removeWatch = scope.$watchCollection(attrs[attrName], parentValueWatch); - } else { - removeWatch = scope.$watch($parse(attrs[attrName], parentValueWatch), null, parentGet.literal); - } - removeWatchCollection.push(removeWatch); - break; + "use strict"; + var common_1 = __webpack_require__(3); + var strings_1 = __webpack_require__(9); + var view_1 = __webpack_require__(50); + var predicates_1 = __webpack_require__(4); + var coreservices_1 = __webpack_require__(6); + var trace_1 = __webpack_require__(12); + var templateFactory_1 = __webpack_require__(55); + exports.ng1ViewConfigFactory = function (node, view) { return new Ng1ViewConfig(node, view); }; + /** + * This is a [[StateBuilder.builder]] function for angular1 `views`. + * + * When the [[StateBuilder]] builds a [[State]] object from a raw [[StateDeclaration]], this builder + * handles the `views` property with logic specific to angular-ui-router (ng1). + * + * If no `views: {}` property exists on the [[StateDeclaration]], then it creates the `views` object + * and applies the state-level configuration to a view named `$default`. + */ + function ng1ViewsBuilder(state) { + var tplKeys = ['templateProvider', 'templateUrl', 'template', 'notify', 'async'], ctrlKeys = ['controller', 'controllerProvider', 'controllerAs', 'resolveAs'], compKeys = ['component', 'bindings'], nonCompKeys = tplKeys.concat(ctrlKeys), allKeys = compKeys.concat(nonCompKeys); + var views = {}, viewsObject = state.views || { "$default": common_1.pick(state, allKeys) }; + common_1.forEach(viewsObject, function (config, name) { + // Account for views: { "": { template... } } + name = name || "$default"; + // Account for views: { header: "headerComponent" } + if (predicates_1.isString(config)) + config = { component: config }; + if (!Object.keys(config).length) + return; + // Configure this view for routing to an angular 1.5+ style .component (or any directive, really) + if (config.component) { + if (nonCompKeys.map(function (key) { return predicates_1.isDefined(config[key]); }).reduce(common_1.anyTrueR, false)) { + throw new Error("Cannot combine: " + compKeys.join("|") + " with: " + nonCompKeys.join("|") + " in stateview: 'name@" + state.name + "'"); + } + // Dynamically build a template like "" + config.templateProvider = ['$injector', function ($injector) { + var resolveFor = function (key) { return config.bindings && config.bindings[key] || key; }; + var prefix = angular.version.minor >= 3 ? "::" : ""; + var attributeTpl = function (input) { + var attrName = strings_1.kebobString(input.name); + var resolveName = resolveFor(input.name); + if (input.type === '@') + return attrName + "='{{" + prefix + "$resolve." + resolveName + "}}'"; + return attrName + "='" + prefix + "$resolve." + resolveName + "'"; + }; + var attrs = getComponentInputs($injector, config.component).map(attributeTpl).join(" "); + var kebobName = strings_1.kebobString(config.component); + return "<" + kebobName + " " + attrs + ">"; + }]; + } + config.resolveAs = config.resolveAs || '$resolve'; + config.$type = "ng1"; + config.$context = state; + config.$name = name; + var normalized = view_1.ViewService.normalizeUiViewTarget(config.$context, config.$name); + config.$uiViewName = normalized.uiViewName; + config.$uiViewContextAnchor = normalized.uiViewContextAnchor; + views[name] = config; + }); + return views; + } + exports.ng1ViewsBuilder = ng1ViewsBuilder; + // for ng 1.2 style, process the scope: { input: "=foo" } + // for ng 1.3 through ng 1.5, process the component's bindToController: { input: "=foo" } object + var scopeBindings = function (bindingsObj) { return Object.keys(bindingsObj || {}) + .map(function (key) { return [key, /^([=<@])[?]?(.*)/.exec(bindingsObj[key])]; }) // [ 'input', [ '=foo', '=', 'foo' ] ] + .filter(function (tuple) { return predicates_1.isDefined(tuple) && predicates_1.isDefined(tuple[1]); }) // skip malformed values + .map(function (tuple) { return ({ name: tuple[1][2] || tuple[0], type: tuple[1][1] }); }); }; // { name: ('foo' || 'input'), type: '=' } + // Given a directive definition, find its object input attributes + // Use different properties, depending on the type of directive (component, bindToController, normal) + var getBindings = function (def) { + if (predicates_1.isObject(def.bindToController)) + return scopeBindings(def.bindToController); + return scopeBindings(def.scope); + }; + // Gets all the directive(s)' inputs ('@', '=', and '<') + function getComponentInputs($injector, name) { + var cmpDefs = $injector.get(name + "Directive"); // could be multiple + if (!cmpDefs || !cmpDefs.length) + throw new Error("Unable to find component named '" + name + "'"); + return cmpDefs.map(getBindings).reduce(common_1.unnestR, []); + } + var Ng1ViewConfig = (function () { + function Ng1ViewConfig(node, viewDecl) { + this.node = node; + this.viewDecl = viewDecl; + this.loaded = false; + } + Ng1ViewConfig.prototype.load = function () { + var _this = this; + var $q = coreservices_1.services.$q; + if (!this.hasTemplate()) + throw new Error("No template configuration specified for '" + this.viewDecl.$uiViewName + "@" + this.viewDecl.$uiViewContextAnchor + "'"); + var injector = this.node.resolveContext; + var params = this.node.paramValues; + var promises = { + template: $q.when(this.getTemplate(params, new templateFactory_1.TemplateFactory(), injector)), + controller: $q.when(this.getController(injector)) + }; + return $q.all(promises).then(function (results) { + trace_1.trace.traceViewServiceEvent("Loaded", _this); + _this.controller = results.controller; + _this.template = results.template; + }); + }; + /** + * Checks a view configuration to ensure that it specifies a template. + * + * @return {boolean} Returns `true` if the configuration contains a valid template, otherwise `false`. + */ + Ng1ViewConfig.prototype.hasTemplate = function () { + return !!(this.viewDecl.template || this.viewDecl.templateUrl || this.viewDecl.templateProvider); + }; + Ng1ViewConfig.prototype.getTemplate = function (params, $factory, injector) { + return $factory.fromConfig(this.viewDecl, params, injector.invokeLater.bind(injector)); + }; + /** + * Gets the controller for a view configuration. + * + * @returns {Function|Promise.} Returns a controller, or a promise that resolves to a controller. + */ + Ng1ViewConfig.prototype.getController = function (injector) { + //* @param {Object} locals A context object from transition.context() to invoke a function in the correct context + var provider = this.viewDecl.controllerProvider; + return predicates_1.isInjectable(provider) ? injector.invokeLater(provider, {}) : this.viewDecl.controller; + }; + return Ng1ViewConfig; + }()); + exports.Ng1ViewConfig = Ng1ViewConfig; - case '<': - if (!hasOwnProperty.call(attrs, attrName)) { - if (optional) break; - attrs[attrName] = void 0; - } - if (optional && !attrs[attrName]) break; - parentGet = $parse(attrs[attrName]); + /***/ }, + /* 55 */ + /***/ function(module, exports, __webpack_require__) { - var initialValue = destination[scopeName] = parentGet(scope); - initialChanges[scopeName] = new SimpleChange(_UNINITIALIZED_VALUE, destination[scopeName]); + "use strict"; + /** @module view */ /** for typedoc */ + var predicates_1 = __webpack_require__(4); + var coreservices_1 = __webpack_require__(6); + /** + * Service which manages loading of templates from a ViewConfig. + */ + var TemplateFactory = (function () { + function TemplateFactory() { + } + /** + * Creates a template from a configuration object. + * + * @param config Configuration object for which to load a template. + * The following properties are search in the specified order, and the first one + * that is defined is used to create the template: + * + * @param params Parameters to pass to the template function. + * @param injectFn Function to which an injectable function may be passed. + * If templateProvider is defined, this injectFn will be used to invoke it. + * + * @return {string|object} The template html as a string, or a promise for + * that string,or `null` if no template is configured. + */ + TemplateFactory.prototype.fromConfig = function (config, params, injectFn) { + return (predicates_1.isDefined(config.template) ? this.fromString(config.template, params) : + predicates_1.isDefined(config.templateUrl) ? this.fromUrl(config.templateUrl, params) : + predicates_1.isDefined(config.templateProvider) ? this.fromProvider(config.templateProvider, params, injectFn) : + null); + }; + ; + /** + * Creates a template from a string or a function returning a string. + * + * @param template html template as a string or function that returns an html template as a string. + * @param params Parameters to pass to the template function. + * + * @return {string|object} The template html as a string, or a promise for that + * string. + */ + TemplateFactory.prototype.fromString = function (template, params) { + return predicates_1.isFunction(template) ? template(params) : template; + }; + ; + /** + * Loads a template from the a URL via `$http` and `$templateCache`. + * + * @param {string|Function} url url of the template to load, or a function + * that returns a url. + * @param {Object} params Parameters to pass to the url function. + * @return {string|Promise.} The template html as a string, or a promise + * for that string. + */ + TemplateFactory.prototype.fromUrl = function (url, params) { + if (predicates_1.isFunction(url)) + url = url(params); + if (url == null) + return null; + return coreservices_1.services.template.get(url); + }; + ; + /** + * Creates a template by invoking an injectable provider function. + * + * @param provider Function to invoke via `locals` + * @param {Function} injectFn a function used to invoke the template provider + * @return {string|Promise.} The template html as a string, or a promise + * for that string. + */ + TemplateFactory.prototype.fromProvider = function (provider, params, injectFn) { + return injectFn(provider); + }; + ; + return TemplateFactory; + }()); + exports.TemplateFactory = TemplateFactory; - removeWatch = scope.$watch(parentGet, function parentValueWatchAction(newValue, oldValue) { - if (oldValue === newValue) { - if (oldValue === initialValue) return; - oldValue = initialValue; - } - recordChanges(scopeName, newValue, oldValue); - destination[scopeName] = newValue; - }, parentGet.literal); - removeWatchCollection.push(removeWatch); - break; + /***/ }, + /* 56 */ + /***/ function(module, exports, __webpack_require__) { - case '&': - // Don't assign Object.prototype method to scope - parentGet = attrs.hasOwnProperty(attrName) ? $parse(attrs[attrName]) : noop; + "use strict"; + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + /** + * This is a [[StateBuilder.builder]] function for angular1 `resolve:` block on a [[Ng1StateDeclaration]]. + * + * When the [[StateBuilder]] builds a [[State]] object from a raw [[StateDeclaration]], this builder + * handles the `resolve` property with logic specific to angular-ui-router (ng1). + */ + function ng1ResolveBuilder(state) { + var resolve = {}; + common_1.forEach(state.resolve || {}, function (resolveFn, name) { + resolve[name] = predicates_1.isString(resolveFn) ? [resolveFn, function (x) { return x; }] : resolveFn; + }); + return resolve; + } + exports.ng1ResolveBuilder = ng1ResolveBuilder; - // Don't assign noop to destination if expression is not valid - if (parentGet === noop && optional) break; - destination[scopeName] = function(locals) { - return parentGet(scope, locals); - }; - break; - } - }); + /***/ }, + /* 57 */ + /***/ function(module, exports, __webpack_require__) { - function recordChanges(key, currentValue, previousValue) { - if (isFunction(destination.$onChanges) && currentValue !== previousValue) { - // If we have not already scheduled the top level onChangesQueue handler then do so now - if (!onChangesQueue) { - scope.$$postDigest(flushOnChangesQueue); - onChangesQueue = []; - } - // If we have not already queued a trigger of onChanges for this controller then do so now - if (!changes) { - changes = {}; - onChangesQueue.push(triggerOnChangesHook); - } - // If the has been a change on this property already then we need to reuse the previous value - if (changes[key]) { - previousValue = changes[key].previousValue; - } - // Store this change - changes[key] = new SimpleChange(previousValue, currentValue); - } - } + "use strict"; + /** + * These are the UI-Router angular 1 directives. + * + * These directives are used in templates to create viewports and navigate to states + * + * @preferred @module ng1_directives + */ /** for typedoc */ + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var hof_1 = __webpack_require__(5); + /** @hidden */ + function parseStateRef(ref, current) { + var preparsed = ref.match(/^\s*({[^}]*})\s*$/), parsed; + if (preparsed) + ref = current + '(' + preparsed[1] + ')'; + parsed = ref.replace(/\n/g, " ").match(/^([^(]+?)\s*(\((.*)\))?$/); + if (!parsed || parsed.length !== 4) + throw new Error("Invalid state ref '" + ref + "'"); + return { state: parsed[1], paramExpr: parsed[3] || null }; + } + /** @hidden */ + function stateContext(el) { + var $uiView = el.parent().inheritedData('$uiView'); + var context = hof_1.parse('$cfg.node.state')($uiView); + return context && context.name ? context : undefined; + } + /** @hidden */ + function getTypeInfo(el) { + // SVGAElement does not use the href attribute, but rather the 'xlinkHref' attribute. + var isSvg = Object.prototype.toString.call(el.prop('href')) === '[object SVGAnimatedString]'; + var isForm = el[0].nodeName === "FORM"; + return { + attr: isForm ? "action" : (isSvg ? 'xlink:href' : 'href'), + isAnchor: el.prop("tagName").toUpperCase() === "A", + clickable: !isForm + }; + } + /** @hidden */ + function clickHook(el, $state, $timeout, type, current) { + return function (e) { + var button = e.which || e.button, target = current(); + if (!(button > 1 || e.ctrlKey || e.metaKey || e.shiftKey || el.attr('target'))) { + // HACK: This is to allow ng-clicks to be processed before the transition is initiated: + var transition = $timeout(function () { + $state.go(target.state, target.params, target.options); + }); + e.preventDefault(); + // if the state has no URL, ignore one preventDefault from the directive. + var ignorePreventDefaultCount = type.isAnchor && !target.href ? 1 : 0; + e.preventDefault = function () { + if (ignorePreventDefaultCount-- <= 0) + $timeout.cancel(transition); + }; + } + }; + } + /** @hidden */ + function defaultOpts(el, $state) { + return { relative: stateContext(el) || $state.$current, inherit: true }; + } + /** + * `ui-sref`: A directive for linking to a state + * + * A directive that binds a link (`` tag) to a state. If the state has an associated + * URL, the directive will automatically generate & update the `href` attribute via + * the {@link ui.router.state.$state#methods_href $state.href()} method. Clicking + * the link will trigger a state transition with optional parameters. + * + * Also middle-clicking, right-clicking, and ctrl-clicking on the link will be + * handled natively by the browser. + * + * You can also use relative state paths within ui-sref, just like the relative + * paths passed to `$state.go()`. You just need to be aware that the path is relative + * to the state that the link lives in, in other words the state that loaded the + * template containing the link. + * + * You can specify options to pass to {@link ui.router.state.$state#go $state.go()} + * using the `ui-sref-opts` attribute. Options are restricted to `location`, `inherit`, + * and `reload`. + * + * Here's an example of how you'd use ui-sref and how it would compile. If you have the + * following template: + * + * @example + * ```html + * + *
+		 * Home | About | Next page
+		 *
+		 * 
+		 * 
+ * ``` + * + * Then the compiled html would be (assuming Html5Mode is off and current state is contacts): + * + * ```html + * + *
+		 * Home | About | Next page
+		 *
+		 * 
    + *
  • + * Joe + *
  • + *
  • + * Alice + *
  • + *
  • + * Bob + *
  • + *
+ * + * Home + *
+ * ``` + * + * @param {string} ui-sref 'stateName' can be any valid absolute or relative state + * @param {Object} ui-sref-opts options to pass to [[StateService.go]] + */ + var uiSrefNg1 = ['$state', '$timeout', + function $StateRefDirective($state, $timeout) { + return { + restrict: 'A', + require: ['?^uiSrefActive', '?^uiSrefActiveEq'], + link: function (scope, element, attrs, uiSrefActive) { + var ref = parseStateRef(attrs.uiSref, $state.current.name); + var def = { state: ref.state, href: null, params: null, options: null }; + var type = getTypeInfo(element); + var active = uiSrefActive[1] || uiSrefActive[0]; + var unlinkInfoFn = null; + def.options = common_1.extend(defaultOpts(element, $state), attrs.uiSrefOpts ? scope.$eval(attrs.uiSrefOpts) : {}); + var update = function (val) { + if (val) + def.params = angular.copy(val); + def.href = $state.href(ref.state, def.params, def.options); + if (unlinkInfoFn) + unlinkInfoFn(); + if (active) + unlinkInfoFn = active.$$addStateInfo(ref.state, def.params); + if (def.href !== null) + attrs.$set(type.attr, def.href); + }; + if (ref.paramExpr) { + scope.$watch(ref.paramExpr, function (val) { if (val !== def.params) + update(val); }, true); + def.params = angular.copy(scope.$eval(ref.paramExpr)); + } + update(); + if (!type.clickable) + return; + element.bind("click", clickHook(element, $state, $timeout, type, function () { return def; })); + } + }; + }]; + /** + * `ui-state`: A dynamic version of `ui-sref` + * + * Much like ui-sref, but will accept named $scope properties to evaluate for a state definition, + * params and override options. + * + * @example + * ```html + * + *
  • + * {{nav.description}} + *
  • + * + * @param {string} ui-state 'stateName' can be any valid absolute or relative state + * @param {Object} ui-state-params params to pass to [[StateService.href]] + * @param {Object} ui-state-opts options to pass to [[StateService.go]] + */ + var uiStateNg1 = ['$state', '$timeout', + function $StateRefDynamicDirective($state, $timeout) { + return { + restrict: 'A', + require: ['?^uiSrefActive', '?^uiSrefActiveEq'], + link: function (scope, element, attrs, uiSrefActive) { + var type = getTypeInfo(element); + var active = uiSrefActive[1] || uiSrefActive[0]; + var group = [attrs.uiState, attrs.uiStateParams || null, attrs.uiStateOpts || null]; + var watch = '[' + group.map(function (val) { return val || 'null'; }).join(', ') + ']'; + var def = { state: null, params: null, options: null, href: null }; + var unlinkInfoFn = null; + function runStateRefLink(group) { + def.state = group[0]; + def.params = group[1]; + def.options = group[2]; + def.href = $state.href(def.state, def.params, def.options); + if (unlinkInfoFn) + unlinkInfoFn(); + if (active) + unlinkInfoFn = active.$$addStateInfo(def.state, def.params); + if (def.href) + attrs.$set(type.attr, def.href); + } + scope.$watch(watch, runStateRefLink, true); + runStateRefLink(scope.$eval(watch)); + if (!type.clickable) + return; + element.bind("click", clickHook(element, $state, $timeout, type, function () { return def; })); + } + }; + }]; + /** + * `ui-sref-active` and `ui-sref-active-eq`: A directive that adds a CSS class when a `ui-sref` is active + * + * A directive working alongside ui-sref to add classes to an element when the + * related ui-sref directive's state is active, and removing them when it is inactive. + * The primary use-case is to simplify the special appearance of navigation menus + * relying on `ui-sref`, by having the "active" state's menu button appear different, + * distinguishing it from the inactive menu items. + * + * ui-sref-active can live on the same element as ui-sref or on a parent element. The first + * ui-sref-active found at the same level or above the ui-sref will be used. + * + * Will activate when the ui-sref's target state or any child state is active. If you + * need to activate only when the ui-sref target state is active and *not* any of + * it's children, then you will use ui-sref-active-eq + * + * Given the following template: + * @example + * ```html + * + *
    +		 * 
    +		 * 
    + * ``` + * + * + * When the app state is "app.user" (or any children states), and contains the state parameter "user" with value "bilbobaggins", + * the resulting HTML will appear as (note the 'active' class): + * + * ```html + * + *
    +		 * 
    +		 * 
    + * ``` + * + * The class name is interpolated **once** during the directives link time (any further changes to the + * interpolated value are ignored). + * + * Multiple classes may be specified in a space-separated format: + * + * ```html + *
    +		 * 
      + *
    • + * link + *
    • + *
    + *
    + * ``` + * + * It is also possible to pass ui-sref-active an expression that evaluates + * to an object hash, whose keys represent active class names and whose + * values represent the respective state names/globs. + * ui-sref-active will match if the current active state **includes** any of + * the specified state names/globs, even the abstract ones. + * + * Given the following template, with "admin" being an abstract state: + * @example + * ```html + * + *
    +		 * 
    + * Roles + *
    + *
    + * ``` + * + * When the current state is "admin.roles" the "active" class will be applied + * to both the
    and elements. It is important to note that the state + * names/globs passed to ui-sref-active shadow the state provided by ui-sref. + */ + var uiSrefActiveNg1 = ['$state', '$stateParams', '$interpolate', '$transitions', + function $StateRefActiveDirective($state, $stateParams, $interpolate, $transitions) { + return { + restrict: "A", + controller: ['$scope', '$element', '$attrs', '$timeout', function ($scope, $element, $attrs, $timeout) { + var states = [], activeClasses = {}, activeEqClass, uiSrefActive; + // There probably isn't much point in $observing this + // uiSrefActive and uiSrefActiveEq share the same directive object with some + // slight difference in logic routing + activeEqClass = $interpolate($attrs.uiSrefActiveEq || '', false)($scope); + try { + uiSrefActive = $scope.$eval($attrs.uiSrefActive); + } + catch (e) { + } + uiSrefActive = uiSrefActive || $interpolate($attrs.uiSrefActive || '', false)($scope); + if (predicates_1.isObject(uiSrefActive)) { + common_1.forEach(uiSrefActive, function (stateOrName, activeClass) { + if (predicates_1.isString(stateOrName)) { + var ref = parseStateRef(stateOrName, $state.current.name); + addState(ref.state, $scope.$eval(ref.paramExpr), activeClass); + } + }); + } + // Allow uiSref to communicate with uiSrefActive[Equals] + this.$$addStateInfo = function (newState, newParams) { + // we already got an explicit state provided by ui-sref-active, so we + // shadow the one that comes from ui-sref + if (predicates_1.isObject(uiSrefActive) && states.length > 0) { + return; + } + var deregister = addState(newState, newParams, uiSrefActive); + update(); + return deregister; + }; + $scope.$on('$stateChangeSuccess', update); + var updateAfterTransition = ['$transition$', function ($transition$) { $transition$.promise.then(update); }]; + var deregisterFn = $transitions.onStart({}, updateAfterTransition); + $scope.$on('$destroy', deregisterFn); + function addState(stateName, stateParams, activeClass) { + var state = $state.get(stateName, stateContext($element)); + var stateHash = createStateHash(stateName, stateParams); + var stateInfo = { + state: state || { name: stateName }, + params: stateParams, + hash: stateHash + }; + states.push(stateInfo); + activeClasses[stateHash] = activeClass; + return function removeState() { + var idx = states.indexOf(stateInfo); + if (idx !== -1) + states.splice(idx, 1); + }; + } + /** + * @param {string} state + * @param {Object|string} [params] + * @return {string} + */ + function createStateHash(state, params) { + if (!predicates_1.isString(state)) { + throw new Error('state should be a string'); + } + if (predicates_1.isObject(params)) { + return state + common_1.toJson(params); + } + params = $scope.$eval(params); + if (predicates_1.isObject(params)) { + return state + common_1.toJson(params); + } + return state; + } + // Update route state + function update() { + for (var i = 0; i < states.length; i++) { + if (anyMatch(states[i].state, states[i].params)) { + addClass($element, activeClasses[states[i].hash]); + } + else { + removeClass($element, activeClasses[states[i].hash]); + } + if (exactMatch(states[i].state, states[i].params)) { + addClass($element, activeEqClass); + } + else { + removeClass($element, activeEqClass); + } + } + } + function addClass(el, className) { $timeout(function () { el.addClass(className); }); } + function removeClass(el, className) { el.removeClass(className); } + function anyMatch(state, params) { return $state.includes(state.name, params); } + function exactMatch(state, params) { return $state.is(state.name, params); } + update(); + }] + }; + }]; + angular.module('ui.router.state') + .directive('uiSref', uiSrefNg1) + .directive('uiSrefActive', uiSrefActiveNg1) + .directive('uiSrefActiveEq', uiSrefActiveNg1) + .directive('uiState', uiStateNg1); - function triggerOnChangesHook() { - destination.$onChanges(changes); - // Now clear the changes so that we schedule onChanges when more changes arrive - changes = undefined; - } - return { - initialChanges: initialChanges, - removeWatches: removeWatchCollection.length && function removeWatches() { - for (var i = 0, ii = removeWatchCollection.length; i < ii; ++i) { - removeWatchCollection[i](); - } - } - }; - } - }]; - } + /***/ }, + /* 58 */ + /***/ function(module, exports) { - function SimpleChange(previous, current) { - this.previousValue = previous; - this.currentValue = current; - } - SimpleChange.prototype.isFirstChange = function() { return this.previousValue === _UNINITIALIZED_VALUE; }; + /** @module state */ /** for typedoc */ + "use strict"; + /** + * @ngdoc filter + * @name ui.router.state.filter:isState + * + * @requires ui.router.state.$state + * + * @description + * Translates to {@link ui.router.state.$state#methods_is $state.is("stateName")}. + */ + $IsStateFilter.$inject = ['$state']; + function $IsStateFilter($state) { + var isFilter = function (state, params, options) { + return $state.is(state, params, options); + }; + isFilter.$stateful = true; + return isFilter; + } + exports.$IsStateFilter = $IsStateFilter; + /** + * @ngdoc filter + * @name ui.router.state.filter:includedByState + * + * @requires ui.router.state.$state + * + * @description + * Translates to {@link ui.router.state.$state#methods_includes $state.includes('fullOrPartialStateName')}. + */ + $IncludedByStateFilter.$inject = ['$state']; + function $IncludedByStateFilter($state) { + var includesFilter = function (state, params, options) { + return $state.includes(state, params, options); + }; + includesFilter.$stateful = true; + return includesFilter; + } + exports.$IncludedByStateFilter = $IncludedByStateFilter; + angular.module('ui.router.state') + .filter('isState', $IsStateFilter) + .filter('includedByState', $IncludedByStateFilter); - var PREFIX_REGEXP = /^((?:x|data)[\:\-_])/i; - /** - * Converts all accepted directives format into proper directive name. - * @param name Name to normalize - */ - function directiveNormalize(name) { - return camelCase(name.replace(PREFIX_REGEXP, '')); - } + /***/ }, + /* 59 */ + /***/ function(module, exports, __webpack_require__) { - /** - * @ngdoc type - * @name $compile.directive.Attributes - * - * @description - * A shared object between directive compile / linking functions which contains normalized DOM - * element attributes. The values reflect current binding state `{{ }}`. The normalization is - * needed since all of these are treated as equivalent in Angular: - * - * ``` - * - * ``` - */ + /** @module ng1_directives */ /** for typedoc */ + "use strict"; + var common_1 = __webpack_require__(3); + var predicates_1 = __webpack_require__(4); + var trace_1 = __webpack_require__(12); + var viewsBuilder_1 = __webpack_require__(54); + var rejectFactory_1 = __webpack_require__(10); + var hof_1 = __webpack_require__(5); + var strings_1 = __webpack_require__(9); + /** + * `ui-view`: A viewport directive which is filled in by a view from the active state. + * + * @param {string=} name A view name. The name should be unique amongst the other views in the + * same state. You can have views of the same name that live in different states. + * + * @param {string=} autoscroll It allows you to set the scroll behavior of the browser window + * when a view is populated. By default, $anchorScroll is overridden by ui-router's custom scroll + * service, {@link ui.router.state.$uiViewScroll}. This custom service let's you + * scroll ui-view elements into view when they are populated during a state activation. + * + * *Note: To revert back to old [`$anchorScroll`](http://docs.angularjs.org/api/ng.$anchorScroll) + * functionality, call `$uiViewScrollProvider.useAnchorScroll()`.* + * + * @param {string=} onload Expression to evaluate whenever the view updates. + * + * A view can be unnamed or named. + * @example + * ```html + * + * + *
    + * + * + *
    + * ``` + * + * You can only have one unnamed view within any template (or root html). If you are only using a + * single view and it is unnamed then you can populate it like so: + * ``` + * + *
    + * $stateProvider.state("home", { + * template: "

    HELLO!

    " + * }) + * ``` + * + * The above is a convenient shortcut equivalent to specifying your view explicitly with the {@link ui.router.state.$stateProvider#views `views`} + * config property, by name, in this case an empty name: + * ```js + * + * $stateProvider.state("home", { + * views: { + * "": { + * template: "

    HELLO!

    " + * } + * } + * }) + * ``` + * + * But typically you'll only use the views property if you name your view or have more than one view + * in the same template. There's not really a compelling reason to name a view if its the only one, + * but you could if you wanted, like so: + * + * ```html + * + *
    + * ``` + * + * ```js + * + * $stateProvider.state("home", { + * views: { + * "main": { + * template: "

    HELLO!

    " + * } + * } + * }) + * ``` + * + * Really though, you'll use views to set up multiple views: + * ```html + * + *
    + *
    + *
    + * ``` + * + * ```js + * $stateProvider.state("home", { + * views: { + * "": { + * template: "

    HELLO!

    " + * }, + * "chart": { + * template: "" + * }, + * "data": { + * template: "" + * } + * } + * }) + * ``` + * + * Examples for `autoscroll`: + * + * ```html + * + * + * + * + * + * + * + * + * ``` + * + * Resolve data: + * + * The resolved data from the state's `resolve` block is placed on the scope as `$resolve` (this + * can be customized using [[ViewDeclaration.resolveAs]]). This can be then accessed from the template. + * + * Note that when `controllerAs` is being used, `$resolve` is set on the controller instance *after* the + * controller is instantiated. The `$onInit()` hook can be used to perform initialization code which + * depends on `$resolve` data. + * + * @example + * ```js + * + * $stateProvider.state('home', { + * template: '', + * resolve: { + * user: function(UserService) { return UserService.fetchUser(); } + * } + * }); + * ``` + */ + var uiViewNg1 = ['$view', '$animate', '$uiViewScroll', '$interpolate', '$q', + function $ViewDirective($view, $animate, $uiViewScroll, $interpolate, $q) { + function getRenderer(attrs, scope) { + return { + enter: function (element, target, cb) { + if (angular.version.minor > 2) { + $animate.enter(element, null, target).then(cb); + } + else { + $animate.enter(element, null, target, cb); + } + }, + leave: function (element, cb) { + if (angular.version.minor > 2) { + $animate.leave(element).then(cb); + } + else { + $animate.leave(element, cb); + } + } + }; + } + function configsEqual(config1, config2) { + return config1 === config2; + } + var rootData = { + $cfg: { viewDecl: { $context: $view.rootContext() } }, + $uiView: {} + }; + var directive = { + count: 0, + restrict: 'ECA', + terminal: true, + priority: 400, + transclude: 'element', + compile: function (tElement, tAttrs, $transclude) { + return function (scope, $element, attrs) { + var previousEl, currentEl, currentScope, unregister, onloadExp = attrs.onload || '', autoScrollExp = attrs.autoscroll, renderer = getRenderer(attrs, scope), viewConfig = undefined, inherited = $element.inheritedData('$uiView') || rootData, name = $interpolate(attrs.uiView || attrs.name || '')(scope) || '$default'; + var activeUIView = { + $type: 'ng1', + id: directive.count++, + name: name, + fqn: inherited.$uiView.fqn ? inherited.$uiView.fqn + "." + name : name, + config: null, + configUpdated: configUpdatedCallback, + get creationContext() { + return hof_1.parse('$cfg.viewDecl.$context')(inherited); + } + }; + trace_1.trace.traceUiViewEvent("Linking", activeUIView); + function configUpdatedCallback(config) { + if (config && !(config instanceof viewsBuilder_1.Ng1ViewConfig)) + return; + if (configsEqual(viewConfig, config)) + return; + trace_1.trace.traceUiViewConfigUpdated(activeUIView, config && config.viewDecl && config.viewDecl.$context); + viewConfig = config; + updateView(config); + } + $element.data('$uiView', { $uiView: activeUIView }); + updateView(); + unregister = $view.registerUiView(activeUIView); + scope.$on("$destroy", function () { + trace_1.trace.traceUiViewEvent("Destroying/Unregistering", activeUIView); + unregister(); + }); + function cleanupLastView() { + if (previousEl) { + trace_1.trace.traceUiViewEvent("Removing (previous) el", previousEl.data('$uiView')); + previousEl.remove(); + previousEl = null; + } + if (currentScope) { + trace_1.trace.traceUiViewEvent("Destroying scope", activeUIView); + currentScope.$destroy(); + currentScope = null; + } + if (currentEl) { + var _viewData_1 = currentEl.data('$uiView'); + trace_1.trace.traceUiViewEvent("Animate out", _viewData_1); + renderer.leave(currentEl, function () { + _viewData_1.$$animLeave.resolve(); + previousEl = null; + }); + previousEl = currentEl; + currentEl = null; + } + } + function updateView(config) { + var newScope = scope.$new(); + trace_1.trace.traceUiViewScopeCreated(activeUIView, newScope); + var animEnter = $q.defer(), animLeave = $q.defer(); + var $uiViewData = { + $cfg: config, + $uiView: activeUIView, + $animEnter: animEnter.promise, + $animLeave: animLeave.promise, + $$animLeave: animLeave + }; + var cloned = $transclude(newScope, function (clone) { + renderer.enter(clone.data('$uiView', $uiViewData), $element, function onUiViewEnter() { + animEnter.resolve(); + if (currentScope) + currentScope.$emit('$viewContentAnimationEnded'); + if (predicates_1.isDefined(autoScrollExp) && !autoScrollExp || scope.$eval(autoScrollExp)) { + $uiViewScroll(clone); + } + }); + cleanupLastView(); + }); + currentEl = cloned; + currentScope = newScope; + /** + * @ngdoc event + * @name ui.router.state.directive:ui-view#$viewContentLoaded + * @eventOf ui.router.state.directive:ui-view + * @eventType emits on ui-view directive scope + * @description * + * Fired once the view is **loaded**, *after* the DOM is rendered. + * + * @param {Object} event Event object. + */ + currentScope.$emit('$viewContentLoaded', config || viewConfig); + currentScope.$eval(onloadExp); + } + }; + } + }; + return directive; + }]; + $ViewDirectiveFill.$inject = ['$compile', '$controller', '$transitions', '$view', '$timeout']; + /** @hidden */ + function $ViewDirectiveFill($compile, $controller, $transitions, $view, $timeout) { + var getControllerAs = hof_1.parse('viewDecl.controllerAs'); + var getResolveAs = hof_1.parse('viewDecl.resolveAs'); + var getResolveContext = hof_1.parse('node.resolveContext'); + return { + restrict: 'ECA', + priority: -400, + compile: function (tElement) { + var initial = tElement.html(); + return function (scope, $element) { + var data = $element.data('$uiView'); + if (!data) + return; + var cfg = data.$cfg || { viewDecl: {} }; + $element.html(cfg.template || initial); + trace_1.trace.traceUiViewFill(data.$uiView, $element.html()); + var link = $compile($element.contents()); + var controller = cfg.controller; + var controllerAs = getControllerAs(cfg); + var resolveAs = getResolveAs(cfg); + var resolveCtx = getResolveContext(cfg); + var locals = resolveCtx && common_1.map(resolveCtx.getResolvables(), function (r) { return r.data; }); + scope[resolveAs] = locals; + if (controller) { + var controllerInstance = $controller(controller, common_1.extend({}, locals, { $scope: scope, $element: $element })); + if (controllerAs) { + scope[controllerAs] = controllerInstance; + scope[controllerAs][resolveAs] = locals; + } + // TODO: Use $view service as a central point for registering component-level hooks + // Then, when a component is created, tell the $view service, so it can invoke hooks + // $view.componentLoaded(controllerInstance, { $scope: scope, $element: $element }); + // scope.$on('$destroy', () => $view.componentUnloaded(controllerInstance, { $scope: scope, $element: $element })); + $element.data('$ngControllerController', controllerInstance); + $element.children().data('$ngControllerController', controllerInstance); + registerControllerCallbacks($transitions, controllerInstance, scope, cfg); + } + // Wait for the component to appear in the DOM + if (predicates_1.isString(cfg.viewDecl.component)) { + var cmp_1 = cfg.viewDecl.component; + var kebobName_1 = strings_1.kebobString(cmp_1); + var getComponentController = function () { + var directiveEl = [].slice.call($element[0].children) + .filter(function (el) { return el && el.tagName && el.tagName.toLowerCase() === kebobName_1; }); + return directiveEl && angular.element(directiveEl).data("$" + cmp_1 + "Controller"); + }; + var deregisterWatch_1 = scope.$watch(getComponentController, function (ctrlInstance) { + if (!ctrlInstance) + return; + registerControllerCallbacks($transitions, ctrlInstance, scope, cfg); + deregisterWatch_1(); + }); + } + link(scope); + }; + } + }; + } + /** @hidden */ + var hasComponentImpl = typeof angular.module('ui.router')['component'] === 'function'; + /** @hidden TODO: move these callbacks to $view and/or `/hooks/components.ts` or something */ + function registerControllerCallbacks($transitions, controllerInstance, $scope, cfg) { + // Call $onInit() ASAP + if (predicates_1.isFunction(controllerInstance.$onInit) && !(cfg.viewDecl.component && hasComponentImpl)) + controllerInstance.$onInit(); + var hookOptions = { bind: controllerInstance }; + // Add component-level hook for onParamsChange + if (predicates_1.isFunction(controllerInstance.uiOnParamsChanged)) { + // Fire callback on any successful transition + var paramsUpdated_1 = function ($transition$) { + var ctx = cfg.node.resolveContext; + var viewCreationTrans = ctx.getResolvables()['$transition$'].data; + // Exit early if the $transition$ is the same as the view was created within. + // Exit early if the $transition$ will exit the state the view is for. + if ($transition$ === viewCreationTrans || $transition$.exiting().indexOf(cfg.node.state.self) !== -1) + return; + var toParams = $transition$.params("to"); + var fromParams = $transition$.params("from"); + var toSchema = $transition$.treeChanges().to.map(function (node) { return node.paramSchema; }).reduce(common_1.unnestR, []); + var fromSchema = $transition$.treeChanges().from.map(function (node) { return node.paramSchema; }).reduce(common_1.unnestR, []); + // Find the to params that have different values than the from params + var changedToParams = toSchema.filter(function (param) { + var idx = fromSchema.indexOf(param); + return idx === -1 || !fromSchema[idx].type.equals(toParams[param.id], fromParams[param.id]); + }); + // Only trigger callback if a to param has changed or is new + if (changedToParams.length) { + var changedKeys_1 = changedToParams.map(function (x) { return x.id; }); + // Filter the params to only changed/new to params. `$transition$.params()` may be used to get all params. + controllerInstance.uiOnParamsChanged(common_1.filter(toParams, function (val, key) { return changedKeys_1.indexOf(key) !== -1; }), $transition$); + } + }; + $scope.$on('$destroy', $transitions.onSuccess({}, ['$transition$', paramsUpdated_1]), hookOptions); + // Fire callback on any IGNORED transition + var onDynamic = function ($error$, $transition$) { + if ($error$.type === rejectFactory_1.RejectType.IGNORED) + paramsUpdated_1($transition$); + }; + $scope.$on('$destroy', $transitions.onError({}, ['$error$', '$transition$', onDynamic]), hookOptions); + } + // Add component-level hook for uiCanExit + if (predicates_1.isFunction(controllerInstance.uiCanExit)) { + var criteria = { exiting: cfg.node.state.name }; + $scope.$on('$destroy', $transitions.onBefore(criteria, controllerInstance.uiCanExit, hookOptions)); + } + } + angular.module('ui.router.state').directive('uiView', uiViewNg1); + angular.module('ui.router.state').directive('uiView', $ViewDirectiveFill); - /** - * @ngdoc property - * @name $compile.directive.Attributes#$attr - * - * @description - * A map of DOM element attribute names to the normalized name. This is - * needed to do reverse lookup from normalized name back to actual name. - */ + /***/ }, + /* 60 */ + /***/ function(module, exports) { - /** - * @ngdoc method - * @name $compile.directive.Attributes#$set - * @kind function - * - * @description - * Set DOM element attribute value. - * - * - * @param {string} name Normalized element attribute name of the property to modify. The name is - * reverse-translated using the {@link ng.$compile.directive.Attributes#$attr $attr} - * property to the original name. - * @param {string} value Value to set the attribute to. The value can be an interpolated string. - */ + "use strict"; + /** + * @ngdoc object + * @name ui.router.state.$uiViewScrollProvider + * + * @description + * Provider that returns the {@link ui.router.state.$uiViewScroll} service function. + */ + function $ViewScrollProvider() { + var useAnchorScroll = false; + /** + * @ngdoc function + * @name ui.router.state.$uiViewScrollProvider#useAnchorScroll + * @methodOf ui.router.state.$uiViewScrollProvider + * + * @description + * Reverts back to using the core [`$anchorScroll`](http://docs.angularjs.org/api/ng.$anchorScroll) service for + * scrolling based on the url anchor. + */ + this.useAnchorScroll = function () { + useAnchorScroll = true; + }; + /** + * @ngdoc object + * @name ui.router.state.$uiViewScroll + * + * @requires $anchorScroll + * @requires $timeout + * + * @description + * When called with a jqLite element, it scrolls the element into view (after a + * `$timeout` so the DOM has time to refresh). + * + * If you prefer to rely on `$anchorScroll` to scroll the view to the anchor, + * this can be enabled by calling {@link ui.router.state.$uiViewScrollProvider#methods_useAnchorScroll `$uiViewScrollProvider.useAnchorScroll()`}. + */ + this.$get = ['$anchorScroll', '$timeout', function ($anchorScroll, $timeout) { + if (useAnchorScroll) { + return $anchorScroll; + } + return function ($element) { + return $timeout(function () { + $element[0].scrollIntoView(); + }, 0, false); + }; + }]; + } + angular.module('ui.router.state').provider('$uiViewScroll', $ViewScrollProvider); + /***/ } + /******/ ]) + }); + ; + //# sourceMappingURL=angular-ui-router.js.map + +/***/ }, +/* 29 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="\n\n
    \n

    Add Job

    \n\n\nclose_black_18x18\n\n
    \n
    \n\n
    \n
    \n\n\n\n
    \n
    This field is required.
    \n
    \n
    \n\n\n{{ item.description }}\n\n
    \n
    This field is required.
    \n
    \n
    \n\n\n\n\n{{ type.description }}\n\n\n\n\n\n\n\n{{ status.description }}\n\n\n\nIs Rework\n
    \n
    \n
    \n\n\nCancel\n\n\nCreate Job\n\n\n
    "; + var id1="add-job-modal.template.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 30 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - /** - * Closure compiler type information - */ + Object.defineProperty(exports, '__esModule', { + value: true + }); - function nodesetLinkingFn( - /* angular.Scope */ scope, - /* NodeList */ nodeList, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn - ) {} + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - function directiveLinkingFn( - /* nodesetLinkingFn */ nodesetLinkingFn, - /* angular.Scope */ scope, - /* Node */ node, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn - ) {} + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - function tokenDifference(str1, str2) { - var values = '', - tokens1 = str1.split(/\s+/), - tokens2 = str2.split(/\s+/); + var AddJobModalController = (function () { + /* @ngInject */ - outer: - for (var i = 0; i < tokens1.length; i++) { - var token = tokens1[i]; - for (var j = 0; j < tokens2.length; j++) { - if (token == tokens2[j]) continue outer; - } - values += (values.length > 0 ? ' ' : '') + token; - } - return values; - } + function AddJobModalController($mdDialog, jobService, productService, jobTypeService, jobStatusService) { + var _this = this; - function removeComments(jqNodes) { - jqNodes = jqLite(jqNodes); - var i = jqNodes.length; + _classCallCheck(this, AddJobModalController); - if (i <= 1) { - return jqNodes; + this._$mdDialog = $mdDialog; + this._jobService = jobService; + this.newJob = {}; + productService.getList().then(function (products) { + _this.products = products; + }); + jobTypeService.getList().then(function (types) { + _this.jobTypes = types; + _this.newJob.type = types[0].id; + }); + jobStatusService.getList().then(function (statuses) { + _this.jobStatuses = statuses; + _this.newJob.status = statuses[0].id; + }); } - while (i--) { - var node = jqNodes[i]; - if (node.nodeType === NODE_TYPE_COMMENT) { - splice.call(jqNodes, i, 1); + _createClass(AddJobModalController, [{ + key: 'submitDisabled', + value: function submitDisabled() { + return !this.newJob.status || !this.newJob.type || !this.newJob.description || !this.newJob.product; } - } - return jqNodes; - } - - var $controllerMinErr = minErr('$controller'); - - - var CNTRL_REG = /^(\S+)(\s+as\s+([\w$]+))?$/; - function identifierForController(controller, ident) { - if (ident && isString(ident)) return ident; - if (isString(controller)) { - var match = CNTRL_REG.exec(controller); - if (match) return match[3]; - } - } - - - /** - * @ngdoc provider - * @name $controllerProvider - * @description - * The {@link ng.$controller $controller service} is used by Angular to create new - * controllers. - * - * This provider allows controller registration via the - * {@link ng.$controllerProvider#register register} method. - */ - function $ControllerProvider() { - var controllers = {}, - globals = false; - - /** - * @ngdoc method - * @name $controllerProvider#has - * @param {string} name Controller name to check. - */ - this.has = function(name) { - return controllers.hasOwnProperty(name); - }; - - /** - * @ngdoc method - * @name $controllerProvider#register - * @param {string|Object} name Controller name, or an object map of controllers where the keys are - * the names and the values are the constructors. - * @param {Function|Array} constructor Controller constructor fn (optionally decorated with DI - * annotations in the array notation). - */ - this.register = function(name, constructor) { - assertNotHasOwnProperty(name, 'controller'); - if (isObject(name)) { - extend(controllers, name); - } else { - controllers[name] = constructor; + }, { + key: 'cancel', + value: function cancel() { + this._$mdDialog.cancel(); } - }; - - /** - * @ngdoc method - * @name $controllerProvider#allowGlobals - * @description If called, allows `$controller` to find controller constructors on `window` - */ - this.allowGlobals = function() { - globals = true; - }; - + }, { + key: 'addJob', + value: function addJob() { + this._$mdDialog.cancel(); + this._jobService.post(this.newJob); + } + }, { + key: 'addProduct', + value: function addProduct(product) { + this.newJob.product = product.id; + } + }, { + key: 'searchProducts', + value: function searchProducts(query) { + if (query === '') { + return this.products; + } + return this.products.filter(function (f) { + return f.description.toLowerCase().indexOf(query.toLowerCase()) > -1; + }); + } + }]); - this.$get = ['$injector', '$window', function($injector, $window) { + return AddJobModalController; + })(); - /** - * @ngdoc service - * @name $controller - * @requires $injector - * - * @param {Function|string} constructor If called with a function then it's considered to be the - * controller constructor function. Otherwise it's considered to be a string which is used - * to retrieve the controller constructor using the following steps: - * - * * check if a controller with given name is registered via `$controllerProvider` - * * check if evaluating the string on the current scope returns a constructor - * * if $controllerProvider#allowGlobals, check `window[constructor]` on the global - * `window` object (not recommended) - * - * The string can use the `controller as property` syntax, where the controller instance is published - * as the specified property on the `scope`; the `scope` must be injected into `locals` param for this - * to work correctly. - * - * @param {Object} locals Injection locals for Controller. - * @return {Object} Instance of given controller. - * - * @description - * `$controller` service is responsible for instantiating controllers. - * - * It's just a simple call to {@link auto.$injector $injector}, but extracted into - * a service, so that one can override this service with [BC version](https://gist.github.com/1649788). - */ - return function $controller(expression, locals, later, ident) { - // PRIVATE API: - // param `later` --- indicates that the controller's constructor is invoked at a later time. - // If true, $controller will allocate the object with the correct - // prototype chain, but will not invoke the controller until a returned - // callback is invoked. - // param `ident` --- An optional label which overrides the label parsed from the controller - // expression, if any. - var instance, match, constructor, identifier; - later = later === true; - if (ident && isString(ident)) { - identifier = ident; - } + exports['default'] = AddJobModalController; + module.exports = exports['default']; + +/***/ }, +/* 31 */ +/***/ function(module, exports, __webpack_require__) { + + /* + This is a base class that can be extended by a child service which represents a RESTful resource. The primary value + here is that the items are cached in memory and managed by the http verb methods below. - if (isString(expression)) { - match = expression.match(CNTRL_REG); - if (!match) { - throw $controllerMinErr('ctrlfmt', - "Badly formed controller string '{0}'. " + - "Must match `__name__ as __id__` or `__name__`.", expression); - } - constructor = match[1], - identifier = identifier || match[3]; - expression = controllers.hasOwnProperty(constructor) - ? controllers[constructor] - : getter(locals.$scope, constructor, true) || - (globals ? getter($window, constructor, true) : undefined); + There are cases (for example when working with data that's paginated on the backend) where the in memory caching + provided here is undesirable, so use this class with caution. + */ - assertArgFn(expression, constructor, true); - } + 'use strict'; - if (later) { - // Instantiate controller later: - // This machinery is used to create an instance of the object before calling the - // controller's constructor itself. - // - // This allows properties to be added to the controller before the constructor is - // invoked. Primarily, this is used for isolate scope bindings in $compile. - // - // This feature is not intended for use by applications, and is thus not documented - // publicly. - // Object creation: http://jsperf.com/create-constructor/2 - var controllerPrototype = (isArray(expression) ? - expression[expression.length - 1] : expression).prototype; - instance = Object.create(controllerPrototype || null); + Object.defineProperty(exports, '__esModule', { + value: true + }); - if (identifier) { - addIdentifier(locals, identifier, instance, constructor || expression.name); - } + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - var instantiate; - return instantiate = extend(function $controllerInit() { - var result = $injector.invoke(expression, instance, locals, constructor); - if (result !== instance && (isObject(result) || isFunction(result))) { - instance = result; - if (identifier) { - // If result changed, re-assign controllerAs value to scope. - addIdentifier(locals, identifier, instance, constructor || expression.name); - } - } - return instance; - }, { - instance: instance, - identifier: identifier - }); - } + function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } } - instance = $injector.instantiate(expression, locals, constructor); + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - if (identifier) { - addIdentifier(locals, identifier, instance, constructor || expression.name); - } + var baseResourceClass = (function () { + /* @ngInject */ - return instance; - }; + function baseResourceClass($http, $q, $cacheFactory) { + _classCallCheck(this, baseResourceClass); - function addIdentifier(locals, identifier, instance, name) { - if (!(locals && isObject(locals.$scope))) { - throw minErr('$controller')('noscp', - "Cannot export controller '{0}' as '{1}'! No $scope object provided via `locals`.", - name, identifier); - } + this._$q = $q; + this._$http = $http; + this._cache = $cacheFactory(this.constructor.name); - locals.$scope[identifier] = instance; - } - }]; - } + this.itemList = []; - /** - * @ngdoc service - * @name $document - * @requires $window - * - * @description - * A {@link angular.element jQuery or jqLite} wrapper for the browser's `window.document` object. - * - * @example - - -
    -

    $document title:

    -

    window.document title:

    -
    -
    - - angular.module('documentExample', []) - .controller('ExampleController', ['$scope', '$document', function($scope, $document) { - $scope.title = $document[0].title; - $scope.windowTitle = angular.element(window.document)[0].title; - }]); - -
    - */ - function $DocumentProvider() { - this.$get = ['$window', function(window) { - return jqLite(window.document); - }]; - } + // must be overwritten in child class + this.resourceUrl = null; + // may be overwritten in child class as needed + this.itemIdField = 'id'; + } - /** - * @ngdoc service - * @name $exceptionHandler - * @requires ng.$log - * - * @description - * Any uncaught exception in angular expressions is delegated to this service. - * The default implementation simply delegates to `$log.error` which logs it into - * the browser console. - * - * In unit tests, if `angular-mocks.js` is loaded, this service is overridden by - * {@link ngMock.$exceptionHandler mock $exceptionHandler} which aids in testing. - * - * ## Example: - * - * The example below will overwrite the default `$exceptionHandler` in order to (a) log uncaught - * errors to the backend for later inspection by the developers and (b) to use `$log.warn()` instead - * of `$log.error()`. - * - * ```js - * angular. - * module('exceptionOverwrite', []). - * factory('$exceptionHandler', ['$log', 'logErrorsToBackend', function($log, logErrorsToBackend) { - * return function myExceptionHandler(exception, cause) { - * logErrorsToBackend(exception, cause); - * $log.warn(exception, cause); - * }; - * }); - * ``` - * - *
    - * Note, that code executed in event-listeners (even those registered using jqLite's `on`/`bind` - * methods) does not delegate exceptions to the {@link ng.$exceptionHandler $exceptionHandler} - * (unless executed during a digest). - * - * If you wish, you can manually delegate exceptions, e.g. - * `try { ... } catch(e) { $exceptionHandler(e); }` - * - * @param {Error} exception Exception associated with the error. - * @param {string=} cause Optional information about the context in which - * the error was thrown. - * - */ - function $ExceptionHandlerProvider() { - this.$get = ['$log', function($log) { - return function(exception, cause) { - $log.error.apply($log, arguments); - }; - }]; - } + /* ///////////////////////////////////////////////////////////////////////////////////////////////////// + // HTTP verbs + ///////////////////////////////////////////////////////////////////////////////////////////////////// */ - var $$ForceReflowProvider = function() { - this.$get = ['$document', function($document) { - return function(domNode) { - //the line below will force the browser to perform a repaint so - //that all the animated elements within the animation frame will - //be properly updated and drawn on screen. This is required to - //ensure that the preparation animation is properly flushed so that - //the active state picks up from there. DO NOT REMOVE THIS LINE. - //DO NOT OPTIMIZE THIS LINE. THE MINIFIER WILL REMOVE IT OTHERWISE WHICH - //WILL RESULT IN AN UNPREDICTABLE BUG THAT IS VERY HARD TO TRACK DOWN AND - //WILL TAKE YEARS AWAY FROM YOUR LIFE. - if (domNode) { - if (!domNode.nodeType && domNode instanceof jqLite) { - domNode = domNode[0]; - } - } else { - domNode = $document[0].body; - } - return domNode.offsetWidth + 1; - }; - }]; - }; + _createClass(baseResourceClass, [{ + key: 'getList', + value: function getList() { + var _this = this; - var APPLICATION_JSON = 'application/json'; - var CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': APPLICATION_JSON + ';charset=utf-8'}; - var JSON_START = /^\[|^\{(?!\{)/; - var JSON_ENDS = { - '[': /]$/, - '{': /}$/ - }; - var JSON_PROTECTION_PREFIX = /^\)\]\}',?\n/; - var $httpMinErr = minErr('$http'); - var $httpMinErrLegacyFn = function(method) { - return function() { - throw $httpMinErr('legacy', 'The method `{0}` on the promise returned from `$http` has been disabled.', method); - }; - }; + return this._$http.get(this.resourceUrl, { cache: this._cache }).then(function (response) { + var _itemList; - function serializeValue(v) { - if (isObject(v)) { - return isDate(v) ? v.toISOString() : toJson(v); - } - return v; - } + _this.itemList.length = 0; + (_itemList = _this.itemList).push.apply(_itemList, _toConsumableArray(_this.transformResponse(response))); + return _this.itemList; + }); + } + }, { + key: 'get', + value: function get(id) { + var _this2 = this; + return this._$http.get(this._itemSpecificUrl(id), { cache: this._cache }).then(function (response) { + return _this2.transformItem(response.data); + }); + } + }, { + key: 'deleteList', + value: function deleteList(itemList) { + var _this3 = this; - function $HttpParamSerializerProvider() { - /** - * @ngdoc service - * @name $httpParamSerializer - * @description - * - * Default {@link $http `$http`} params serializer that converts objects to strings - * according to the following rules: - * - * * `{'foo': 'bar'}` results in `foo=bar` - * * `{'foo': Date.now()}` results in `foo=2015-04-01T09%3A50%3A49.262Z` (`toISOString()` and encoded representation of a Date object) - * * `{'foo': ['bar', 'baz']}` results in `foo=bar&foo=baz` (repeated key for each array element) - * * `{'foo': {'bar':'baz'}}` results in `foo=%7B%22bar%22%3A%22baz%22%7D"` (stringified and encoded representation of an object) - * - * Note that serializer will sort the request parameters alphabetically. - * */ + var promiseList = []; + itemList.forEach(function (item) { + promiseList.push(_this3['delete'](item)); + }); + return this._$q.all(promiseList); + } + }, { + key: 'delete', + value: function _delete(item) { + var _this4 = this; - this.$get = function() { - return function ngParamSerializer(params) { - if (!params) return ''; - var parts = []; - forEachSorted(params, function(value, key) { - if (value === null || isUndefined(value)) return; - if (isArray(value)) { - forEach(value, function(v) { - parts.push(encodeUriQuery(key) + '=' + encodeUriQuery(serializeValue(v))); - }); - } else { - parts.push(encodeUriQuery(key) + '=' + encodeUriQuery(serializeValue(value))); - } + return this._$http['delete'](this._itemSpecificUrl(item[this.itemIdField])).then(function () { + _this4.clearCache(); }); + } + }, { + key: 'post', + value: function post(item) { + var _this5 = this; - return parts.join('&'); - }; - }; - } + return this._$http.post(this.resourceUrl, item).then(function (response) { + _this5.clearCache(); + return _this5.transformItem(response.data); + }); + } + }, { + key: 'put', + value: function put(item) { + var _this6 = this; - function $HttpParamSerializerJQLikeProvider() { - /** - * @ngdoc service - * @name $httpParamSerializerJQLike - * @description - * - * Alternative {@link $http `$http`} params serializer that follows - * jQuery's [`param()`](http://api.jquery.com/jquery.param/) method logic. - * The serializer will also sort the params alphabetically. - * - * To use it for serializing `$http` request parameters, set it as the `paramSerializer` property: - * - * ```js - * $http({ - * url: myUrl, - * method: 'GET', - * params: myParams, - * paramSerializer: '$httpParamSerializerJQLike' - * }); - * ``` - * - * It is also possible to set it as the default `paramSerializer` in the - * {@link $httpProvider#defaults `$httpProvider`}. - * - * Additionally, you can inject the serializer and use it explicitly, for example to serialize - * form data for submission: - * - * ```js - * .controller(function($http, $httpParamSerializerJQLike) { - * //... - * - * $http({ - * url: myUrl, - * method: 'POST', - * data: $httpParamSerializerJQLike(myData), - * headers: { - * 'Content-Type': 'application/x-www-form-urlencoded' - * } - * }); - * - * }); - * ``` - * - * */ - this.$get = function() { - return function jQueryLikeParamSerializer(params) { - if (!params) return ''; - var parts = []; - serialize(params, '', true); - return parts.join('&'); + return this._$http.put(this._itemSpecificUrl(item[this.itemIdField]), item).then(function (response) { + _this6.clearCache(); + return _this6.transformItem(response.data); + }); + } - function serialize(toSerialize, prefix, topLevel) { - if (toSerialize === null || isUndefined(toSerialize)) return; - if (isArray(toSerialize)) { - forEach(toSerialize, function(value, index) { - serialize(value, prefix + '[' + (isObject(value) ? index : '') + ']'); - }); - } else if (isObject(toSerialize) && !isDate(toSerialize)) { - forEachSorted(toSerialize, function(value, key) { - serialize(value, prefix + - (topLevel ? '' : '[') + - key + - (topLevel ? '' : ']')); - }); - } else { - parts.push(encodeUriQuery(prefix) + '=' + encodeUriQuery(serializeValue(toSerialize))); - } - } - }; - }; - } + /* ///////////////////////////////////////////////////////////////////////////////////////////////////// + // Base methods (to be overwritten as needed in child class) + ///////////////////////////////////////////////////////////////////////////////////////////////////// */ - function defaultHttpResponseTransform(data, headers) { - if (isString(data)) { - // Strip json vulnerability protection prefix and trim whitespace - var tempData = data.replace(JSON_PROTECTION_PREFIX, '').trim(); + }, { + key: 'transformResponse', + value: function transformResponse(response) { + var _this7 = this; - if (tempData) { - var contentType = headers('Content-Type'); - if ((contentType && (contentType.indexOf(APPLICATION_JSON) === 0)) || isJsonLike(tempData)) { - data = fromJson(tempData); - } + // can be overwritten in child class if special response processing is needed + var data = response.data; + data.forEach(function (d) { + return _this7.transformItem(d); + }); + return data; + } + }, { + key: 'transformItem', + value: function transformItem(item) { + return item; } - } - return data; - } + /* ///////////////////////////////////////////////////////////////////////////////////////////////////// + // Public Utility Methods + ///////////////////////////////////////////////////////////////////////////////////////////////////// */ - function isJsonLike(str) { - var jsonStart = str.match(JSON_START); - return jsonStart && JSON_ENDS[jsonStart[0]].test(str); - } + }, { + key: 'clearCache', + value: function clearCache() { + this._cache.removeAll(); + this.getList(); + } - /** - * Parse headers into key value object - * - * @param {string} headers Raw headers as a string - * @returns {Object} Parsed headers as key value object - */ - function parseHeaders(headers) { - var parsed = createMap(), i; + /* ///////////////////////////////////////////////////////////////////////////////////////////////////// + // Private utility methods + ///////////////////////////////////////////////////////////////////////////////////////////////////// */ - function fillInParsed(key, val) { - if (key) { - parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val; + }, { + key: '_itemSpecificUrl', + value: function _itemSpecificUrl(itemId) { + // just appends the item id to the base resource url if it exists + if (itemId === undefined) { + return this.resourceUrl; + } + return '' + this.resourceUrl + itemId + '/'; } - } + }]); - if (isString(headers)) { - forEach(headers.split('\n'), function(line) { - i = line.indexOf(':'); - fillInParsed(lowercase(trim(line.substr(0, i))), trim(line.substr(i + 1))); - }); - } else if (isObject(headers)) { - forEach(headers, function(headerVal, headerKey) { - fillInParsed(lowercase(headerKey), trim(headerVal)); - }); - } + return baseResourceClass; + })(); - return parsed; - } + exports['default'] = baseResourceClass; + module.exports = exports['default']; + +/***/ }, +/* 32 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; + Object.defineProperty(exports, '__esModule', { + value: true + }); - /** - * Returns a function that provides access to parsed headers. - * - * Headers are lazy parsed when first requested. - * @see parseHeaders - * - * @param {(string|Object)} headers Headers to provide access to. - * @returns {function(string=)} Returns a getter function which if called with: - * - * - if called with single an argument returns a single header value or null - * - if called with no arguments returns an object containing all headers. - */ - function headersGetter(headers) { - var headersObj; + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - return function(name) { - if (!headersObj) headersObj = parseHeaders(headers); + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } - if (name) { - var value = headersObj[lowercase(name)]; - if (value === void 0) { - value = null; + var baseFormClass = (function () { + function baseFormClass($stateParams, $q) { + _classCallCheck(this, baseFormClass); + + this._$stateParams = $stateParams; + this._$q = $q; + this.paramIdName = null; + this.resourceService = null; + this.formItem = null; + } + + _createClass(baseFormClass, [{ + key: '_getFormItem', + value: function _getFormItem() { + var _this = this; + + var deferred = this._$q.defer(); + if (this._$stateParams[this.paramIdName] !== undefined) { + var id = parseInt(this._$stateParams[this.paramIdName], 10); + this.resourceService.get(id).then(function (item) { + _this.formItem = item; + deferred.resolve(_this.formItem); + }); + } else { + this.created = true; + this.formItem = this.getDefaultFormItem(); + deferred.resolve(this.formItem); } - return value; + return deferred.promise; + } + }, { + key: 'getDefaultFormItem', + value: function getDefaultFormItem() { + return {}; + } + }, { + key: 'publishItem', + value: function publishItem() { + if (this.created) { + return this.resourceService.post(this.formItem); + } + return this.resourceService.put(this.formItem); + } + }, { + key: 'getSubmitText', + value: function getSubmitText() { + if (this.created) { + return 'Publish'; + } + return 'Update'; } + }]); - return headersObj; - }; - } + return baseFormClass; + })(); + exports['default'] = baseFormClass; + module.exports = exports['default']; + +/***/ }, +/* 33 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="\n\n
    \n

    Mark {{ vm.task }} as complete

    \n\n\nclose_black_18x18\n\n
    \n
    \n\n
    \n\n\n\n\n{{user.first_name}}\n\n\n\n
    \n
    \n\n\nCancel\n\n\nMark Complete\n\n\n
    "; + var id1="select-user.template.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 34 */ +/***/ function(module, exports, __webpack_require__) { + + "use strict"; - /** - * Chain all given functions - * - * This function is used for both request and response transforming - * - * @param {*} data Data to transform. - * @param {function(string=)} headers HTTP headers getter fn. - * @param {number} status HTTP status code of the response. - * @param {(Function|Array.)} fns Function or an array of functions. - * @returns {*} Transformed data. - */ - function transformData(data, headers, status, fns) { - if (isFunction(fns)) { - return fns(data, headers, status); - } + Object.defineProperty(exports, "__esModule", { + value: true + }); - forEach(fns, function(fn) { - data = fn(data, headers, status); - }); + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - return data; - } + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + var SelectUserController = (function () { + /* @ngInject */ - function isSuccess(status) { - return 200 <= status && status < 300; - } + function SelectUserController(groupUserService, $mdDialog) { + _classCallCheck(this, SelectUserController); + this._groupUserService = groupUserService; + this.groupUsers = groupUserService.itemList; + this._$mdDialog = $mdDialog; + this.selectedUser = null; + } - /** - * @ngdoc provider - * @name $httpProvider - * @description - * Use `$httpProvider` to change the default behavior of the {@link ng.$http $http} service. - * */ - function $HttpProvider() { - /** - * @ngdoc property - * @name $httpProvider#defaults - * @description - * - * Object containing default values for all {@link ng.$http $http} requests. - * - * - **`defaults.cache`** - {boolean|Object} - A boolean value or object created with - * {@link ng.$cacheFactory `$cacheFactory`} to enable or disable caching of HTTP responses - * by default. See {@link $http#caching $http Caching} for more information. - * - * - **`defaults.xsrfCookieName`** - {string} - Name of cookie containing the XSRF token. - * Defaults value is `'XSRF-TOKEN'`. - * - * - **`defaults.xsrfHeaderName`** - {string} - Name of HTTP header to populate with the - * XSRF token. Defaults value is `'X-XSRF-TOKEN'`. - * - * - **`defaults.headers`** - {Object} - Default headers for all $http requests. - * Refer to {@link ng.$http#setting-http-headers $http} for documentation on - * setting default headers. - * - **`defaults.headers.common`** - * - **`defaults.headers.post`** - * - **`defaults.headers.put`** - * - **`defaults.headers.patch`** - * - * - * - **`defaults.paramSerializer`** - `{string|function(Object):string}` - A function - * used to the prepare string representation of request parameters (specified as an object). - * If specified as string, it is interpreted as a function registered with the {@link auto.$injector $injector}. - * Defaults to {@link ng.$httpParamSerializer $httpParamSerializer}. - * - **/ - var defaults = this.defaults = { - // transform incoming response data - transformResponse: [defaultHttpResponseTransform], + _createClass(SelectUserController, [{ + key: "getGroupUsers", + value: function getGroupUsers() { + return this._groupUserService.getList(); + } + }, { + key: "cancel", + value: function cancel() { + this._$mdDialog.cancel(); + } + }, { + key: "markComplete", + value: function markComplete() { + this._$mdDialog.hide(this.selectedUser); + } + }]); - // transform outgoing request data - transformRequest: [function(d) { - return isObject(d) && !isFile(d) && !isBlob(d) && !isFormData(d) ? toJson(d) : d; - }], + return SelectUserController; + })(); - // default headers - headers: { - common: { - 'Accept': 'application/json, text/plain, */*' - }, - post: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), - put: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), - patch: shallowCopy(CONTENT_TYPE_APPLICATION_JSON) - }, + exports["default"] = SelectUserController; + module.exports = exports["default"]; + +/***/ }, +/* 35 */ +/***/ function(module, exports, __webpack_require__) { + + var angular=window.angular,ngModule; + try {ngModule=angular.module(["ng"])} + catch(e){ngModule=angular.module("ng",[])} + var v1="\n\n
    \n

    Login

    \n\n\nclose_black_18x18\n\n
    \n
    \n
    \n\n
    \n\n\n\n\n\n\n\n\n
    \n
    \n\n\nCancel\n\n\nLogin\n\n\n
    \n
    \n"; + var id1="login-modal.template.html"; + var inj=angular.element(window.document).injector(); + if(inj){inj.get("$templateCache").put(id1,v1);} + else{ngModule.run(["$templateCache",function(c){c.put(id1,v1)}]);} + module.exports=v1; + +/***/ }, +/* 36 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - xsrfCookieName: 'XSRF-TOKEN', - xsrfHeaderName: 'X-XSRF-TOKEN', + Object.defineProperty(exports, '__esModule', { + value: true + }); - paramSerializer: '$httpParamSerializer' - }; + var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })(); - var useApplyAsync = false; - /** - * @ngdoc method - * @name $httpProvider#useApplyAsync - * @description - * - * Configure $http service to combine processing of multiple http responses received at around - * the same time via {@link ng.$rootScope.Scope#$applyAsync $rootScope.$applyAsync}. This can result in - * significant performance improvement for bigger applications that make many HTTP requests - * concurrently (common during application bootstrap). - * - * Defaults to false. If no value is specified, returns the current configured value. - * - * @param {boolean=} value If true, when requests are loaded, they will schedule a deferred - * "apply" on the next tick, giving time for subsequent requests in a roughly ~10ms window - * to load and share the same digest cycle. - * - * @returns {boolean|Object} If a value is specified, returns the $httpProvider for chaining. - * otherwise, returns the current configured value. - **/ - this.useApplyAsync = function(value) { - if (isDefined(value)) { - useApplyAsync = !!value; - return this; + function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } } + + var LoginModalController = (function () { + /* @ngInject */ + + function LoginModalController($mdDialog, userService, $state) { + _classCallCheck(this, LoginModalController); + + this._$mdDialog = $mdDialog; + this._$state = $state; + this._userService = userService; + this.username = null; + this.password = null; + } + + _createClass(LoginModalController, [{ + key: 'cancel', + value: function cancel() { + this._$mdDialog.cancel(); } - return useApplyAsync; - }; + }, { + key: 'doLogin', + value: function doLogin() { + var _this = this; - var useLegacyPromise = true; - /** - * @ngdoc method - * @name $httpProvider#useLegacyPromiseExtensions - * @description - * - * Configure `$http` service to return promises without the shorthand methods `success` and `error`. - * This should be used to make sure that applications work without these methods. - * - * Defaults to true. If no value is specified, returns the current configured value. - * - * @param {boolean=} value If true, `$http` will return a promise with the deprecated legacy `success` and `error` methods. - * - * @returns {boolean|Object} If a value is specified, returns the $httpProvider for chaining. - * otherwise, returns the current configured value. - **/ - this.useLegacyPromiseExtensions = function(value) { - if (isDefined(value)) { - useLegacyPromise = !!value; - return this; + this._$mdDialog.cancel(); + this._userService.loginUser(this.username, this.password).then(function () { + return _this._$state.go('root.home'); + }, this._$state.go('root.login')); } - return useLegacyPromise; - }; + }]); - /** - * @ngdoc property - * @name $httpProvider#interceptors - * @description - * - * Array containing service factories for all synchronous or asynchronous {@link ng.$http $http} - * pre-processing of request or postprocessing of responses. - * - * These service factories are ordered by request, i.e. they are applied in the same order as the - * array, on request, but reverse order, on response. - * - * {@link ng.$http#interceptors Interceptors detailed info} - **/ - var interceptorFactories = this.interceptors = []; + return LoginModalController; + })(); + + exports['default'] = LoginModalController; + module.exports = exports['default']; + +/***/ }, +/* 37 */ +/***/ function(module, exports, __webpack_require__) { + + 'use strict'; - this.$get = ['$httpBackend', '$$cookieReader', '$cacheFactory', '$rootScope', '$q', '$injector', - function($httpBackend, $$cookieReader, $cacheFactory, $rootScope, $q, $injector) { + Object.defineProperty(exports, '__esModule', { + value: true + }); - var defaultCache = $cacheFactory('$http'); + function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - /** - * Make sure that default param serializer is exposed as a function - */ - defaults.paramSerializer = isString(defaults.paramSerializer) ? - $injector.get(defaults.paramSerializer) : defaults.paramSerializer; + var _highcharts = __webpack_require__(49); - /** - * Interceptors stored in reverse order. Inner interceptors before outer interceptors. - * The reversal is needed so that we can build up the interception chain around the - * server request. - */ - var reversedInterceptors = []; + var _highcharts2 = _interopRequireDefault(_highcharts); - forEach(interceptorFactories, function(interceptorFactory) { - reversedInterceptors.unshift(isString(interceptorFactory) - ? $injector.get(interceptorFactory) : $injector.invoke(interceptorFactory)); - }); + // kinda weird, but we need to define this explicitly: https://github.com/highcharts/highcharts/issues/4994 - /** - * @ngdoc service - * @kind function - * @name $http - * @requires ng.$httpBackend - * @requires $cacheFactory - * @requires $rootScope - * @requires $q - * @requires $injector - * - * @description - * The `$http` service is a core Angular service that facilitates communication with the remote - * HTTP servers via the browser's [XMLHttpRequest](https://developer.mozilla.org/en/xmlhttprequest) - * object or via [JSONP](http://en.wikipedia.org/wiki/JSONP). - * - * For unit testing applications that use `$http` service, see - * {@link ngMock.$httpBackend $httpBackend mock}. - * - * For a higher level of abstraction, please check out the {@link ngResource.$resource - * $resource} service. - * - * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by - * the $q service. While for simple usage patterns this doesn't matter much, for advanced usage - * it is important to familiarize yourself with these APIs and the guarantees they provide. - * - * - * ## General usage - * The `$http` service is a function which takes a single argument — a {@link $http#usage configuration object} — - * that is used to generate an HTTP request and returns a {@link ng.$q promise}. - * - * ```js - * // Simple GET request example: - * $http({ - * method: 'GET', - * url: '/someUrl' - * }).then(function successCallback(response) { - * // this callback will be called asynchronously - * // when the response is available - * }, function errorCallback(response) { - * // called asynchronously if an error occurs - * // or server returns response with an error status. - * }); - * ``` - * - * The response object has these properties: - * - * - **data** – `{string|Object}` – The response body transformed with the transform - * functions. - * - **status** – `{number}` – HTTP status code of the response. - * - **headers** – `{function([headerName])}` – Header getter function. - * - **config** – `{Object}` – The configuration object that was used to generate the request. - * - **statusText** – `{string}` – HTTP status text of the response. - * - * A response status code between 200 and 299 is considered a success status and will result in - * the success callback being called. Any response status code outside of that range is - * considered an error status and will result in the error callback being called. - * Also, status codes less than -1 are normalized to zero. -1 usually means the request was - * aborted, e.g. using a `config.timeout`. - * Note that if the response is a redirect, XMLHttpRequest will transparently follow it, meaning - * that the outcome (success or error) will be determined by the final response status code. - * - * - * ## Shortcut methods - * - * Shortcut methods are also available. All shortcut methods require passing in the URL, and - * request data must be passed in for POST/PUT requests. An optional config can be passed as the - * last argument. - * - * ```js - * $http.get('/someUrl', config).then(successCallback, errorCallback); - * $http.post('/someUrl', data, config).then(successCallback, errorCallback); - * ``` - * - * Complete list of shortcut methods: - * - * - {@link ng.$http#get $http.get} - * - {@link ng.$http#head $http.head} - * - {@link ng.$http#post $http.post} - * - {@link ng.$http#put $http.put} - * - {@link ng.$http#delete $http.delete} - * - {@link ng.$http#jsonp $http.jsonp} - * - {@link ng.$http#patch $http.patch} - * - * - * ## Writing Unit Tests that use $http - * When unit testing (using {@link ngMock ngMock}), it is necessary to call - * {@link ngMock.$httpBackend#flush $httpBackend.flush()} to flush each pending - * request using trained responses. - * - * ``` - * $httpBackend.expectGET(...); - * $http.get(...); - * $httpBackend.flush(); - * ``` - * - * ## Deprecation Notice - *
    - * The `$http` legacy promise methods `success` and `error` have been deprecated. - * Use the standard `then` method instead. - * If {@link $httpProvider#useLegacyPromiseExtensions `$httpProvider.useLegacyPromiseExtensions`} is set to - * `false` then these methods will throw {@link $http:legacy `$http/legacy`} error. - *
    - * - * ## Setting HTTP Headers - * - * The $http service will automatically add certain HTTP headers to all requests. These defaults - * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration - * object, which currently contains this default configuration: - * - * - `$httpProvider.defaults.headers.common` (headers that are common for all requests): - * - `Accept: application/json, text/plain, * / *` - * - `$httpProvider.defaults.headers.post`: (header defaults for POST requests) - * - `Content-Type: application/json` - * - `$httpProvider.defaults.headers.put` (header defaults for PUT requests) - * - `Content-Type: application/json` - * - * To add or overwrite these defaults, simply add or remove a property from these configuration - * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object - * with the lowercased HTTP method name as the key, e.g. - * `$httpProvider.defaults.headers.get = { 'My-Header' : 'value' }`. - * - * The defaults can also be set at runtime via the `$http.defaults` object in the same - * fashion. For example: - * - * ``` - * module.run(function($http) { - * $http.defaults.headers.common.Authorization = 'Basic YmVlcDpib29w'; - * }); - * ``` - * - * In addition, you can supply a `headers` property in the config object passed when - * calling `$http(config)`, which overrides the defaults without changing them globally. - * - * To explicitly remove a header automatically added via $httpProvider.defaults.headers on a per request basis, - * Use the `headers` property, setting the desired header to `undefined`. For example: - * - * ```js - * var req = { - * method: 'POST', - * url: 'http://example.com', - * headers: { - * 'Content-Type': undefined - * }, - * data: { test: 'test' } - * } - * - * $http(req).then(function(){...}, function(){...}); - * ``` - * - * ## Transforming Requests and Responses - * - * Both requests and responses can be transformed using transformation functions: `transformRequest` - * and `transformResponse`. These properties can be a single function that returns - * the transformed value (`function(data, headersGetter, status)`) or an array of such transformation functions, - * which allows you to `push` or `unshift` a new transformation function into the transformation chain. - * - *
    - * **Note:** Angular does not make a copy of the `data` parameter before it is passed into the `transformRequest` pipeline. - * That means changes to the properties of `data` are not local to the transform function (since Javascript passes objects by reference). - * For example, when calling `$http.get(url, $scope.myObject)`, modifications to the object's properties in a transformRequest - * function will be reflected on the scope and in any templates where the object is data-bound. - * To prevent this, transform functions should have no side-effects. - * If you need to modify properties, it is recommended to make a copy of the data, or create new object to return. - *
    - * - * ### Default Transformations - * - * The `$httpProvider` provider and `$http` service expose `defaults.transformRequest` and - * `defaults.transformResponse` properties. If a request does not provide its own transformations - * then these will be applied. - * - * You can augment or replace the default transformations by modifying these properties by adding to or - * replacing the array. - * - * Angular provides the following default transformations: - * - * Request transformations (`$httpProvider.defaults.transformRequest` and `$http.defaults.transformRequest`): - * - * - If the `data` property of the request configuration object contains an object, serialize it - * into JSON format. - * - * Response transformations (`$httpProvider.defaults.transformResponse` and `$http.defaults.transformResponse`): - * - * - If XSRF prefix is detected, strip it (see Security Considerations section below). - * - If JSON response is detected, deserialize it using a JSON parser. - * - * - * ### Overriding the Default Transformations Per Request - * - * If you wish override the request/response transformations only for a single request then provide - * `transformRequest` and/or `transformResponse` properties on the configuration object passed - * into `$http`. - * - * Note that if you provide these properties on the config object the default transformations will be - * overwritten. If you wish to augment the default transformations then you must include them in your - * local transformation array. - * - * The following code demonstrates adding a new response transformation to be run after the default response - * transformations have been run. - * - * ```js - * function appendTransform(defaults, transform) { - * - * // We can't guarantee that the default transformation is an array - * defaults = angular.isArray(defaults) ? defaults : [defaults]; - * - * // Append the new transformation to the defaults - * return defaults.concat(transform); - * } - * - * $http({ - * url: '...', - * method: 'GET', - * transformResponse: appendTransform($http.defaults.transformResponse, function(value) { - * return doTransform(value); - * }) - * }); - * ``` - * - * - * ## Caching - * - * {@link ng.$http `$http`} responses are not cached by default. To enable caching, you must - * set the config.cache value or the default cache value to TRUE or to a cache object (created - * with {@link ng.$cacheFactory `$cacheFactory`}). If defined, the value of config.cache takes - * precedence over the default cache value. - * - * In order to: - * * cache all responses - set the default cache value to TRUE or to a cache object - * * cache a specific response - set config.cache value to TRUE or to a cache object - * - * If caching is enabled, but neither the default cache nor config.cache are set to a cache object, - * then the default `$cacheFactory($http)` object is used. - * - * The default cache value can be set by updating the - * {@link ng.$http#defaults `$http.defaults.cache`} property or the - * {@link $httpProvider#defaults `$httpProvider.defaults.cache`} property. - * - * When caching is enabled, {@link ng.$http `$http`} stores the response from the server using - * the relevant cache object. The next time the same request is made, the response is returned - * from the cache without sending a request to the server. - * - * Take note that: - * - * * Only GET and JSONP requests are cached. - * * The cache key is the request URL including search parameters; headers are not considered. - * * Cached responses are returned asynchronously, in the same way as responses from the server. - * * If multiple identical requests are made using the same cache, which is not yet populated, - * one request will be made to the server and remaining requests will return the same response. - * * A cache-control header on the response does not affect if or how responses are cached. - * - * - * ## Interceptors - * - * Before you start creating interceptors, be sure to understand the - * {@link ng.$q $q and deferred/promise APIs}. - * - * For purposes of global error handling, authentication, or any kind of synchronous or - * asynchronous pre-processing of request or postprocessing of responses, it is desirable to be - * able to intercept requests before they are handed to the server and - * responses before they are handed over to the application code that - * initiated these requests. The interceptors leverage the {@link ng.$q - * promise APIs} to fulfill this need for both synchronous and asynchronous pre-processing. - * - * The interceptors are service factories that are registered with the `$httpProvider` by - * adding them to the `$httpProvider.interceptors` array. The factory is called and - * injected with dependencies (if specified) and returns the interceptor. - * - * There are two kinds of interceptors (and two kinds of rejection interceptors): - * - * * `request`: interceptors get called with a http {@link $http#usage config} object. The function is free to - * modify the `config` object or create a new one. The function needs to return the `config` - * object directly, or a promise containing the `config` or a new `config` object. - * * `requestError`: interceptor gets called when a previous interceptor threw an error or - * resolved with a rejection. - * * `response`: interceptors get called with http `response` object. The function is free to - * modify the `response` object or create a new one. The function needs to return the `response` - * object directly, or as a promise containing the `response` or a new `response` object. - * * `responseError`: interceptor gets called when a previous interceptor threw an error or - * resolved with a rejection. - * - * - * ```js - * // register the interceptor as a service - * $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) { - * return { - * // optional method - * 'request': function(config) { - * // do something on success - * return config; - * }, - * - * // optional method - * 'requestError': function(rejection) { - * // do something on error - * if (canRecover(rejection)) { - * return responseOrNewPromise - * } - * return $q.reject(rejection); - * }, - * - * - * - * // optional method - * 'response': function(response) { - * // do something on success - * return response; - * }, - * - * // optional method - * 'responseError': function(rejection) { - * // do something on error - * if (canRecover(rejection)) { - * return responseOrNewPromise - * } - * return $q.reject(rejection); - * } - * }; - * }); - * - * $httpProvider.interceptors.push('myHttpInterceptor'); - * - * - * // alternatively, register the interceptor via an anonymous factory - * $httpProvider.interceptors.push(function($q, dependency1, dependency2) { - * return { - * 'request': function(config) { - * // same as above - * }, - * - * 'response': function(response) { - * // same as above - * } - * }; - * }); - * ``` - * - * ## Security Considerations - * - * When designing web applications, consider security threats from: - * - * - [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) - * - [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) - * - * Both server and the client must cooperate in order to eliminate these threats. Angular comes - * pre-configured with strategies that address these issues, but for this to work backend server - * cooperation is required. - * - * ### JSON Vulnerability Protection - * - * A [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) - * allows third party website to turn your JSON resource URL into - * [JSONP](http://en.wikipedia.org/wiki/JSONP) request under some conditions. To - * counter this your server can prefix all JSON requests with following string `")]}',\n"`. - * Angular will automatically strip the prefix before processing it as JSON. - * - * For example if your server needs to return: - * ```js - * ['one','two'] - * ``` - * - * which is vulnerable to attack, your server can return: - * ```js - * )]}', - * ['one','two'] - * ``` - * - * Angular will strip the prefix, before processing the JSON. - * - * - * ### Cross Site Request Forgery (XSRF) Protection - * - * [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) is an attack technique by - * which the attacker can trick an authenticated user into unknowingly executing actions on your - * website. Angular provides a mechanism to counter XSRF. When performing XHR requests, the - * $http service reads a token from a cookie (by default, `XSRF-TOKEN`) and sets it as an HTTP - * header (`X-XSRF-TOKEN`). Since only JavaScript that runs on your domain could read the - * cookie, your server can be assured that the XHR came from JavaScript running on your domain. - * The header will not be set for cross-domain requests. - * - * To take advantage of this, your server needs to set a token in a JavaScript readable session - * cookie called `XSRF-TOKEN` on the first HTTP GET request. On subsequent XHR requests the - * server can verify that the cookie matches `X-XSRF-TOKEN` HTTP header, and therefore be sure - * that only JavaScript running on your domain could have sent the request. The token must be - * unique for each user and must be verifiable by the server (to prevent the JavaScript from - * making up its own tokens). We recommend that the token is a digest of your site's - * authentication cookie with a [salt](https://en.wikipedia.org/wiki/Salt_(cryptography)) - * for added security. - * - * The name of the headers can be specified using the xsrfHeaderName and xsrfCookieName - * properties of either $httpProvider.defaults at config-time, $http.defaults at run-time, - * or the per-request config object. - * - * In order to prevent collisions in environments where multiple Angular apps share the - * same domain or subdomain, we recommend that each application uses unique cookie name. - * - * @param {object} config Object describing the request to be made and how it should be - * processed. The object has following properties: - * - * - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc) - * - **url** – `{string}` – Absolute or relative URL of the resource that is being requested. - * - **params** – `{Object.}` – Map of strings or objects which will be serialized - * with the `paramSerializer` and appended as GET parameters. - * - **data** – `{string|Object}` – Data to be sent as the request message data. - * - **headers** – `{Object}` – Map of strings or functions which return strings representing - * HTTP headers to send to the server. If the return value of a function is null, the - * header will not be sent. Functions accept a config object as an argument. - * - **eventHandlers** - `{Object}` - Event listeners to be bound to the XMLHttpRequest object. - * To bind events to the XMLHttpRequest upload object, use `uploadEventHandlers`. - * The handler will be called in the context of a `$apply` block. - * - **uploadEventHandlers** - `{Object}` - Event listeners to be bound to the XMLHttpRequest upload - * object. To bind events to the XMLHttpRequest object, use `eventHandlers`. - * The handler will be called in the context of a `$apply` block. - * - **xsrfHeaderName** – `{string}` – Name of HTTP header to populate with the XSRF token. - * - **xsrfCookieName** – `{string}` – Name of cookie containing the XSRF token. - * - **transformRequest** – - * `{function(data, headersGetter)|Array.}` – - * transform function or an array of such functions. The transform function takes the http - * request body and headers and returns its transformed (typically serialized) version. - * See {@link ng.$http#overriding-the-default-transformations-per-request - * Overriding the Default Transformations} - * - **transformResponse** – - * `{function(data, headersGetter, status)|Array.}` – - * transform function or an array of such functions. The transform function takes the http - * response body, headers and status and returns its transformed (typically deserialized) version. - * See {@link ng.$http#overriding-the-default-transformations-per-request - * Overriding the Default Transformations} - * - **paramSerializer** - `{string|function(Object):string}` - A function used to - * prepare the string representation of request parameters (specified as an object). - * If specified as string, it is interpreted as function registered with the - * {@link $injector $injector}, which means you can create your own serializer - * by registering it as a {@link auto.$provide#service service}. - * The default serializer is the {@link $httpParamSerializer $httpParamSerializer}; - * alternatively, you can use the {@link $httpParamSerializerJQLike $httpParamSerializerJQLike} - * - **cache** – `{boolean|Object}` – A boolean value or object created with - * {@link ng.$cacheFactory `$cacheFactory`} to enable or disable caching of the HTTP response. - * See {@link $http#caching $http Caching} for more information. - * - **timeout** – `{number|Promise}` – timeout in milliseconds, or {@link ng.$q promise} - * that should abort the request when resolved. - * - **withCredentials** - `{boolean}` - whether to set the `withCredentials` flag on the - * XHR object. See [requests with credentials](https://developer.mozilla.org/docs/Web/HTTP/Access_control_CORS#Requests_with_credentials) - * for more information. - * - **responseType** - `{string}` - see - * [XMLHttpRequest.responseType](https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest#xmlhttprequest-responsetype). - * - * @returns {HttpPromise} Returns a {@link ng.$q `Promise}` that will be resolved to a response object - * when the request succeeds or fails. - * - * - * @property {Array.} pendingRequests Array of config objects for currently pending - * requests. This is primarily meant to be used for debugging purposes. - * - * - * @example - - -
    - - -
    - - - -
    http status code: {{status}}
    -
    http response data: {{data}}
    -
    -
    - - angular.module('httpExample', []) - .controller('FetchController', ['$scope', '$http', '$templateCache', - function($scope, $http, $templateCache) { - $scope.method = 'GET'; - $scope.url = 'http-hello.html'; + var _angular = __webpack_require__(19); + + var _angular2 = _interopRequireDefault(_angular); + + var _highchartsNg = __webpack_require__(50); + + var _highchartsNg2 = _interopRequireDefault(_highchartsNg); - $scope.fetch = function() { - $scope.code = null; - $scope.response = null; + var _highchartServiceJs = __webpack_require__(43); - $http({method: $scope.method, url: $scope.url, cache: $templateCache}). - then(function(response) { - $scope.status = response.status; - $scope.data = response.data; - }, function(response) { - $scope.data = response.data || "Request failed"; - $scope.status = response.status; - }); - }; + var _highchartServiceJs2 = _interopRequireDefault(_highchartServiceJs); - $scope.updateModel = function(method, url) { - $scope.method = method; - $scope.url = url; - }; - }]); - - - Hello, $http! - - - var status = element(by.binding('status')); - var data = element(by.binding('data')); - var fetchBtn = element(by.id('fetchbtn')); - var sampleGetBtn = element(by.id('samplegetbtn')); - var sampleJsonpBtn = element(by.id('samplejsonpbtn')); - var invalidJsonpBtn = element(by.id('invalidjsonpbtn')); + var _currentMetricsAggregateGroupedChartComponentJs = __webpack_require__(44); - it('should make an xhr GET request', function() { - sampleGetBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('200'); - expect(data.getText()).toMatch(/Hello, \$http!/); - }); + var _currentMetricsAggregateGroupedChartComponentJs2 = _interopRequireDefault(_currentMetricsAggregateGroupedChartComponentJs); - // Commented out due to flakes. See https://github.com/angular/angular.js/issues/9185 - // it('should make a JSONP request to angularjs.org', function() { - // sampleJsonpBtn.click(); - // fetchBtn.click(); - // expect(status.getText()).toMatch('200'); - // expect(data.getText()).toMatch(/Super Hero!/); - // }); + var _pagesMetricsPageComponet = __webpack_require__(45); - it('should make JSONP request to invalid URL and invoke the error handler', - function() { - invalidJsonpBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('0'); - expect(data.getText()).toMatch('Request failed'); - }); - -
    - */ - function $http(requestConfig) { + var _pagesMetricsPageComponet2 = _interopRequireDefault(_pagesMetricsPageComponet); - if (!isObject(requestConfig)) { - throw minErr('$http')('badreq', 'Http request configuration must be an object. Received: {0}', requestConfig); + var _historicalMetricsHistoricalResourceChartComponent = __webpack_require__(46); + + var _historicalMetricsHistoricalResourceChartComponent2 = _interopRequireDefault(_historicalMetricsHistoricalResourceChartComponent); + + window.Highcharts = _highcharts2['default']; + + var _module = _angular2['default'].module('jupiter.metrics', [_highchartsNg2['default']]).service('highChartService', _highchartServiceJs2['default']).component('metricsPage', _pagesMetricsPageComponet2['default']).component('aggregateGroupedChart', _currentMetricsAggregateGroupedChartComponentJs2['default']).component('historicalResourceChart', _historicalMetricsHistoricalResourceChartComponent2['default']).config(function ($stateProvider, $urlRouterProvider) { + $stateProvider.state('root.metrics', { + url: '/metrics', + data: { pageTitle: 'Metrics' }, + views: { + 'body@': { + component: 'metricsPage' } + } + }); + $urlRouterProvider.otherwise('/'); + }); - if (!isString(requestConfig.url)) { - throw minErr('$http')('badreq', 'Http request configuration url must be a string. Received: {0}', requestConfig.url); + exports['default'] = _module.name; + module.exports = exports['default']; + +/***/ }, +/* 38 */ +/***/ function(module, exports, __webpack_require__) { + + /** + * @license AngularJS v1.5.7 + * (c) 2010-2016 Google, Inc. http://angularjs.org + * License: MIT + */ + (function(window) {'use strict'; + + /** + * @description + * + * This object provides a utility for producing rich Error messages within + * Angular. It can be called as follows: + * + * var exampleMinErr = minErr('example'); + * throw exampleMinErr('one', 'This {0} is {1}', foo, bar); + * + * The above creates an instance of minErr in the example namespace. The + * resulting error will have a namespaced error code of example.one. The + * resulting error will replace {0} with the value of foo, and {1} with the + * value of bar. The object is not restricted in the number of arguments it can + * take. + * + * If fewer arguments are specified than necessary for interpolation, the extra + * interpolation markers will be preserved in the final string. + * + * Since data will be parsed statically during a build step, some restrictions + * are applied with respect to how minErr instances are created and called. + * Instances should have names of the form namespaceMinErr for a minErr created + * using minErr('namespace') . Error codes, namespaces and template strings + * should all be static strings, not variables or general expressions. + * + * @param {string} module The namespace to use for the new minErr instance. + * @param {function} ErrorConstructor Custom error constructor to be instantiated when returning + * error from returned function, for cases when a particular type of error is useful. + * @returns {function(code:string, template:string, ...templateArgs): Error} minErr instance + */ + + function minErr(module, ErrorConstructor) { + ErrorConstructor = ErrorConstructor || Error; + return function() { + var SKIP_INDEXES = 2; + + var templateArgs = arguments, + code = templateArgs[0], + message = '[' + (module ? module + ':' : '') + code + '] ', + template = templateArgs[1], + paramPrefix, i; + + message += template.replace(/\{\d+\}/g, function(match) { + var index = +match.slice(1, -1), + shiftedIndex = index + SKIP_INDEXES; + + if (shiftedIndex < templateArgs.length) { + return toDebugString(templateArgs[shiftedIndex]); } - var config = extend({ - method: 'get', - transformRequest: defaults.transformRequest, - transformResponse: defaults.transformResponse, - paramSerializer: defaults.paramSerializer - }, requestConfig); + return match; + }); - config.headers = mergeHeaders(requestConfig); - config.method = uppercase(config.method); - config.paramSerializer = isString(config.paramSerializer) ? - $injector.get(config.paramSerializer) : config.paramSerializer; + message += '\nhttp://errors.angularjs.org/1.5.7/' + + (module ? module + '/' : '') + code; - var serverRequest = function(config) { - var headers = config.headers; - var reqData = transformData(config.data, headersGetter(headers), undefined, config.transformRequest); + for (i = SKIP_INDEXES, paramPrefix = '?'; i < templateArgs.length; i++, paramPrefix = '&') { + message += paramPrefix + 'p' + (i - SKIP_INDEXES) + '=' + + encodeURIComponent(toDebugString(templateArgs[i])); + } - // strip content-type if data is undefined - if (isUndefined(reqData)) { - forEach(headers, function(value, header) { - if (lowercase(header) === 'content-type') { - delete headers[header]; - } - }); - } + return new ErrorConstructor(message); + }; + } - if (isUndefined(config.withCredentials) && !isUndefined(defaults.withCredentials)) { - config.withCredentials = defaults.withCredentials; - } + /* We need to tell jshint what variables are being exported */ + /* global angular: true, + msie: true, + jqLite: true, + jQuery: true, + slice: true, + splice: true, + push: true, + toString: true, + ngMinErr: true, + angularModule: true, + uid: true, + REGEX_STRING_REGEXP: true, + VALIDITY_STATE_PROPERTY: true, - // send request - return sendReq(config, reqData).then(transformResponse, transformResponse); - }; + lowercase: true, + uppercase: true, + manualLowercase: true, + manualUppercase: true, + nodeName_: true, + isArrayLike: true, + forEach: true, + forEachSorted: true, + reverseParams: true, + nextUid: true, + setHashKey: true, + extend: true, + toInt: true, + inherit: true, + merge: true, + noop: true, + identity: true, + valueFn: true, + isUndefined: true, + isDefined: true, + isObject: true, + isBlankObject: true, + isString: true, + isNumber: true, + isDate: true, + isArray: true, + isFunction: true, + isRegExp: true, + isWindow: true, + isScope: true, + isFile: true, + isFormData: true, + isBlob: true, + isBoolean: true, + isPromiseLike: true, + trim: true, + escapeForRegexp: true, + isElement: true, + makeMap: true, + includes: true, + arrayRemove: true, + copy: true, + equals: true, + csp: true, + jq: true, + concat: true, + sliceArgs: true, + bind: true, + toJsonReplacer: true, + toJson: true, + fromJson: true, + convertTimezoneToLocal: true, + timezoneToOffset: true, + startingTag: true, + tryDecodeURIComponent: true, + parseKeyValue: true, + toKeyValue: true, + encodeUriSegment: true, + encodeUriQuery: true, + angularInit: true, + bootstrap: true, + getTestability: true, + snake_case: true, + bindJQuery: true, + assertArg: true, + assertArgFn: true, + assertNotHasOwnProperty: true, + getter: true, + getBlockNodes: true, + hasOwnProperty: true, + createMap: true, - var chain = [serverRequest, undefined]; - var promise = $q.when(config); + NODE_TYPE_ELEMENT: true, + NODE_TYPE_ATTRIBUTE: true, + NODE_TYPE_TEXT: true, + NODE_TYPE_COMMENT: true, + NODE_TYPE_DOCUMENT: true, + NODE_TYPE_DOCUMENT_FRAGMENT: true, + */ - // apply interceptors - forEach(reversedInterceptors, function(interceptor) { - if (interceptor.request || interceptor.requestError) { - chain.unshift(interceptor.request, interceptor.requestError); - } - if (interceptor.response || interceptor.responseError) { - chain.push(interceptor.response, interceptor.responseError); - } - }); + //////////////////////////////////// - while (chain.length) { - var thenFn = chain.shift(); - var rejectFn = chain.shift(); + /** + * @ngdoc module + * @name ng + * @module ng + * @installation + * @description + * + * # ng (core module) + * The ng module is loaded by default when an AngularJS application is started. The module itself + * contains the essential components for an AngularJS application to function. The table below + * lists a high level breakdown of each of the services/factories, filters, directives and testing + * components available within this core module. + * + *
    + */ - promise = promise.then(thenFn, rejectFn); - } + var REGEX_STRING_REGEXP = /^\/(.+)\/([a-z]*)$/; - if (useLegacyPromise) { - promise.success = function(fn) { - assertArgFn(fn, 'fn'); + // The name of a form control's ValidityState property. + // This is used so that it's possible for internal tests to create mock ValidityStates. + var VALIDITY_STATE_PROPERTY = 'validity'; - promise.then(function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; + var hasOwnProperty = Object.prototype.hasOwnProperty; - promise.error = function(fn) { - assertArgFn(fn, 'fn'); + var lowercase = function(string) {return isString(string) ? string.toLowerCase() : string;}; + var uppercase = function(string) {return isString(string) ? string.toUpperCase() : string;}; - promise.then(null, function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - } else { - promise.success = $httpMinErrLegacyFn('success'); - promise.error = $httpMinErrLegacyFn('error'); - } - return promise; + var manualLowercase = function(s) { + /* jshint bitwise: false */ + return isString(s) + ? s.replace(/[A-Z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) | 32);}) + : s; + }; + var manualUppercase = function(s) { + /* jshint bitwise: false */ + return isString(s) + ? s.replace(/[a-z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) & ~32);}) + : s; + }; - function transformResponse(response) { - // make a copy since the response must be cacheable - var resp = extend({}, response); - resp.data = transformData(response.data, response.headers, response.status, - config.transformResponse); - return (isSuccess(response.status)) - ? resp - : $q.reject(resp); - } - function executeHeaderFns(headers, config) { - var headerContent, processedHeaders = {}; + // String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish + // locale, for this reason we need to detect this case and redefine lowercase/uppercase methods + // with correct but slower alternatives. See https://github.com/angular/angular.js/issues/11387 + if ('i' !== 'I'.toLowerCase()) { + lowercase = manualLowercase; + uppercase = manualUppercase; + } - forEach(headers, function(headerFn, header) { - if (isFunction(headerFn)) { - headerContent = headerFn(config); - if (headerContent != null) { - processedHeaders[header] = headerContent; - } - } else { - processedHeaders[header] = headerFn; - } - }); - return processedHeaders; - } + var + msie, // holds major version number for IE, or NaN if UA is not IE. + jqLite, // delay binding since jQuery could be loaded after us. + jQuery, // delay binding + slice = [].slice, + splice = [].splice, + push = [].push, + toString = Object.prototype.toString, + getPrototypeOf = Object.getPrototypeOf, + ngMinErr = minErr('ng'), - function mergeHeaders(config) { - var defHeaders = defaults.headers, - reqHeaders = extend({}, config.headers), - defHeaderName, lowercaseDefHeaderName, reqHeaderName; + /** @name angular */ + angular = window.angular || (window.angular = {}), + angularModule, + uid = 0; - defHeaders = extend({}, defHeaders.common, defHeaders[lowercase(config.method)]); + /** + * documentMode is an IE-only property + * http://msdn.microsoft.com/en-us/library/ie/cc196988(v=vs.85).aspx + */ + msie = window.document.documentMode; - // using for-in instead of forEach to avoid unnecessary iteration after header has been found - defaultHeadersIteration: - for (defHeaderName in defHeaders) { - lowercaseDefHeaderName = lowercase(defHeaderName); - for (reqHeaderName in reqHeaders) { - if (lowercase(reqHeaderName) === lowercaseDefHeaderName) { - continue defaultHeadersIteration; - } - } + /** + * @private + * @param {*} obj + * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments, + * String ...) + */ + function isArrayLike(obj) { - reqHeaders[defHeaderName] = defHeaders[defHeaderName]; - } + // `null`, `undefined` and `window` are not array-like + if (obj == null || isWindow(obj)) return false; - // execute if header value is a function for merged headers - return executeHeaderFns(reqHeaders, shallowCopy(config)); - } - } + // arrays, strings and jQuery/jqLite objects are array like + // * jqLite is either the jQuery or jqLite constructor function + // * we have to check the existence of jqLite first as this method is called + // via the forEach method when constructing the jqLite object in the first place + if (isArray(obj) || isString(obj) || (jqLite && obj instanceof jqLite)) return true; - $http.pendingRequests = []; + // Support: iOS 8.2 (not reproducible in simulator) + // "length" in obj used to prevent JIT error (gh-11508) + var length = "length" in Object(obj) && obj.length; - /** - * @ngdoc method - * @name $http#get - * - * @description - * Shortcut method to perform `GET` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ + // NodeList objects (with `item` method) and + // other objects with suitable length characteristics are array-like + return isNumber(length) && + (length >= 0 && ((length - 1) in obj || obj instanceof Array) || typeof obj.item == 'function'); - /** - * @ngdoc method - * @name $http#delete - * - * @description - * Shortcut method to perform `DELETE` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ + } + + /** + * @ngdoc function + * @name angular.forEach + * @module ng + * @kind function + * + * @description + * Invokes the `iterator` function once for each item in `obj` collection, which can be either an + * object or an array. The `iterator` function is invoked with `iterator(value, key, obj)`, where `value` + * is the value of an object property or an array element, `key` is the object property key or + * array element index and obj is the `obj` itself. Specifying a `context` for the function is optional. + * + * It is worth noting that `.forEach` does not iterate over inherited properties because it filters + * using the `hasOwnProperty` method. + * + * Unlike ES262's + * [Array.prototype.forEach](http://www.ecma-international.org/ecma-262/5.1/#sec-15.4.4.18), + * providing 'undefined' or 'null' values for `obj` will not throw a TypeError, but rather just + * return the value provided. + * + ```js + var values = {name: 'misko', gender: 'male'}; + var log = []; + angular.forEach(values, function(value, key) { + this.push(key + ': ' + value); + }, log); + expect(log).toEqual(['name: misko', 'gender: male']); + ``` + * + * @param {Object|Array} obj Object to iterate over. + * @param {Function} iterator Iterator function. + * @param {Object=} context Object to become context (`this`) for the iterator function. + * @returns {Object|Array} Reference to `obj`. + */ + + function forEach(obj, iterator, context) { + var key, length; + if (obj) { + if (isFunction(obj)) { + for (key in obj) { + // Need to check if hasOwnProperty exists, + // as on IE8 the result of querySelectorAll is an object without a hasOwnProperty function + if (key != 'prototype' && key != 'length' && key != 'name' && (!obj.hasOwnProperty || obj.hasOwnProperty(key))) { + iterator.call(context, obj[key], key, obj); + } + } + } else if (isArray(obj) || isArrayLike(obj)) { + var isPrimitive = typeof obj !== 'object'; + for (key = 0, length = obj.length; key < length; key++) { + if (isPrimitive || key in obj) { + iterator.call(context, obj[key], key, obj); + } + } + } else if (obj.forEach && obj.forEach !== forEach) { + obj.forEach(iterator, context, obj); + } else if (isBlankObject(obj)) { + // createMap() fast path --- Safe to avoid hasOwnProperty check because prototype chain is empty + for (key in obj) { + iterator.call(context, obj[key], key, obj); + } + } else if (typeof obj.hasOwnProperty === 'function') { + // Slow path for objects inheriting Object.prototype, hasOwnProperty check needed + for (key in obj) { + if (obj.hasOwnProperty(key)) { + iterator.call(context, obj[key], key, obj); + } + } + } else { + // Slow path for objects which do not have a method `hasOwnProperty` + for (key in obj) { + if (hasOwnProperty.call(obj, key)) { + iterator.call(context, obj[key], key, obj); + } + } + } + } + return obj; + } - /** - * @ngdoc method - * @name $http#head - * - * @description - * Shortcut method to perform `HEAD` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ + function forEachSorted(obj, iterator, context) { + var keys = Object.keys(obj).sort(); + for (var i = 0; i < keys.length; i++) { + iterator.call(context, obj[keys[i]], keys[i]); + } + return keys; + } - /** - * @ngdoc method - * @name $http#jsonp - * - * @description - * Shortcut method to perform `JSONP` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request. - * The name of the callback should be the string `JSON_CALLBACK`. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethods('get', 'delete', 'head', 'jsonp'); - /** - * @ngdoc method - * @name $http#post - * - * @description - * Shortcut method to perform `POST` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ + /** + * when using forEach the params are value, key, but it is often useful to have key, value. + * @param {function(string, *)} iteratorFn + * @returns {function(*, string)} + */ + function reverseParams(iteratorFn) { + return function(value, key) {iteratorFn(key, value);}; + } - /** - * @ngdoc method - * @name $http#put - * - * @description - * Shortcut method to perform `PUT` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ + /** + * A consistent way of creating unique IDs in angular. + * + * Using simple numbers allows us to generate 28.6 million unique ids per second for 10 years before + * we hit number precision issues in JavaScript. + * + * Math.pow(2,53) / 60 / 60 / 24 / 365 / 10 = 28.6M + * + * @returns {number} an unique alpha-numeric string + */ + function nextUid() { + return ++uid; + } - /** - * @ngdoc method - * @name $http#patch - * - * @description - * Shortcut method to perform `PATCH` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethodsWithData('post', 'put', 'patch'); - /** - * @ngdoc property - * @name $http#defaults - * - * @description - * Runtime equivalent of the `$httpProvider.defaults` property. Allows configuration of - * default headers, withCredentials as well as request and response transformations. - * - * See "Setting HTTP Headers" and "Transforming Requests and Responses" sections above. - */ - $http.defaults = defaults; + /** + * Set or clear the hashkey for an object. + * @param obj object + * @param h the hashkey (!truthy to delete the hashkey) + */ + function setHashKey(obj, h) { + if (h) { + obj.$$hashKey = h; + } else { + delete obj.$$hashKey; + } + } - return $http; + function baseExtend(dst, objs, deep) { + var h = dst.$$hashKey; + for (var i = 0, ii = objs.length; i < ii; ++i) { + var obj = objs[i]; + if (!isObject(obj) && !isFunction(obj)) continue; + var keys = Object.keys(obj); + for (var j = 0, jj = keys.length; j < jj; j++) { + var key = keys[j]; + var src = obj[key]; - function createShortMethods(names) { - forEach(arguments, function(name) { - $http[name] = function(url, config) { - return $http(extend({}, config || {}, { - method: name, - url: url - })); - }; - }); + if (deep && isObject(src)) { + if (isDate(src)) { + dst[key] = new Date(src.valueOf()); + } else if (isRegExp(src)) { + dst[key] = new RegExp(src); + } else if (src.nodeName) { + dst[key] = src.cloneNode(true); + } else if (isElement(src)) { + dst[key] = src.clone(); + } else { + if (!isObject(dst[key])) dst[key] = isArray(src) ? [] : {}; + baseExtend(dst[key], [src], true); + } + } else { + dst[key] = src; + } } + } + setHashKey(dst, h); + return dst; + } - function createShortMethodsWithData(name) { - forEach(arguments, function(name) { - $http[name] = function(url, data, config) { - return $http(extend({}, config || {}, { - method: name, - url: url, - data: data - })); - }; - }); - } + /** + * @ngdoc function + * @name angular.extend + * @module ng + * @kind function + * + * @description + * Extends the destination object `dst` by copying own enumerable properties from the `src` object(s) + * to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so + * by passing an empty object as the target: `var object = angular.extend({}, object1, object2)`. + * + * **Note:** Keep in mind that `angular.extend` does not support recursive merge (deep copy). Use + * {@link angular.merge} for this. + * + * @param {Object} dst Destination object. + * @param {...Object} src Source object(s). + * @returns {Object} Reference to `dst`. + */ + function extend(dst) { + return baseExtend(dst, slice.call(arguments, 1), false); + } - /** - * Makes the request. - * - * !!! ACCESSES CLOSURE VARS: - * $httpBackend, defaults, $log, $rootScope, defaultCache, $http.pendingRequests - */ - function sendReq(config, reqData) { - var deferred = $q.defer(), - promise = deferred.promise, - cache, - cachedResp, - reqHeaders = config.headers, - url = buildUrl(config.url, config.paramSerializer(config.params)); + /** + * @ngdoc function + * @name angular.merge + * @module ng + * @kind function + * + * @description + * Deeply extends the destination object `dst` by copying own enumerable properties from the `src` object(s) + * to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so + * by passing an empty object as the target: `var object = angular.merge({}, object1, object2)`. + * + * Unlike {@link angular.extend extend()}, `merge()` recursively descends into object properties of source + * objects, performing a deep copy. + * + * @param {Object} dst Destination object. + * @param {...Object} src Source object(s). + * @returns {Object} Reference to `dst`. + */ + function merge(dst) { + return baseExtend(dst, slice.call(arguments, 1), true); + } - $http.pendingRequests.push(config); - promise.then(removePendingReq, removePendingReq); - if ((config.cache || defaults.cache) && config.cache !== false && - (config.method === 'GET' || config.method === 'JSONP')) { - cache = isObject(config.cache) ? config.cache - : isObject(defaults.cache) ? defaults.cache - : defaultCache; - } + function toInt(str) { + return parseInt(str, 10); + } - if (cache) { - cachedResp = cache.get(url); - if (isDefined(cachedResp)) { - if (isPromiseLike(cachedResp)) { - // cached request has already been sent, but there is no response yet - cachedResp.then(resolvePromiseWithResult, resolvePromiseWithResult); - } else { - // serving from cache - if (isArray(cachedResp)) { - resolvePromise(cachedResp[1], cachedResp[0], shallowCopy(cachedResp[2]), cachedResp[3]); - } else { - resolvePromise(cachedResp, 200, {}, 'OK'); - } - } - } else { - // put the promise for the non-transformed response into cache as a placeholder - cache.put(url, promise); - } - } + function inherit(parent, extra) { + return extend(Object.create(parent), extra); + } - // if we won't have the response in cache, set the xsrf headers and - // send the request to the backend - if (isUndefined(cachedResp)) { - var xsrfValue = urlIsSameOrigin(config.url) - ? $$cookieReader()[config.xsrfCookieName || defaults.xsrfCookieName] - : undefined; - if (xsrfValue) { - reqHeaders[(config.xsrfHeaderName || defaults.xsrfHeaderName)] = xsrfValue; - } + /** + * @ngdoc function + * @name angular.noop + * @module ng + * @kind function + * + * @description + * A function that performs no operations. This function can be useful when writing code in the + * functional style. + ```js + function foo(callback) { + var result = calculateResult(); + (callback || angular.noop)(result); + } + ``` + */ + function noop() {} + noop.$inject = []; - $httpBackend(config.method, url, reqData, done, reqHeaders, config.timeout, - config.withCredentials, config.responseType, - createApplyHandlers(config.eventHandlers), - createApplyHandlers(config.uploadEventHandlers)); - } - return promise; + /** + * @ngdoc function + * @name angular.identity + * @module ng + * @kind function + * + * @description + * A function that returns its first argument. This function is useful when writing code in the + * functional style. + * + ```js + function transformer(transformationFn, value) { + return (transformationFn || angular.identity)(value); + }; - function createApplyHandlers(eventHandlers) { - if (eventHandlers) { - var applyHandlers = {}; - forEach(eventHandlers, function(eventHandler, key) { - applyHandlers[key] = function(event) { - if (useApplyAsync) { - $rootScope.$applyAsync(callEventHandler); - } else if ($rootScope.$$phase) { - callEventHandler(); - } else { - $rootScope.$apply(callEventHandler); - } + // E.g. + function getResult(fn, input) { + return (fn || angular.identity)(input); + }; - function callEventHandler() { - eventHandler(event); - } - }; - }); - return applyHandlers; - } - } + getResult(function(n) { return n * 2; }, 21); // returns 42 + getResult(null, 21); // returns 21 + getResult(undefined, 21); // returns 21 + ``` + * + * @param {*} value to be returned. + * @returns {*} the value passed in. + */ + function identity($) {return $;} + identity.$inject = []; - /** - * Callback registered to $httpBackend(): - * - caches the response if desired - * - resolves the raw $http promise - * - calls $apply - */ - function done(status, response, headersString, statusText) { - if (cache) { - if (isSuccess(status)) { - cache.put(url, [status, response, parseHeaders(headersString), statusText]); - } else { - // remove promise from the cache - cache.remove(url); - } - } + function valueFn(value) {return function valueRef() {return value;};} - function resolveHttpPromise() { - resolvePromise(response, status, headersString, statusText); - } + function hasCustomToString(obj) { + return isFunction(obj.toString) && obj.toString !== toString; + } - if (useApplyAsync) { - $rootScope.$applyAsync(resolveHttpPromise); - } else { - resolveHttpPromise(); - if (!$rootScope.$$phase) $rootScope.$apply(); - } - } + /** + * @ngdoc function + * @name angular.isUndefined + * @module ng + * @kind function + * + * @description + * Determines if a reference is undefined. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is undefined. + */ + function isUndefined(value) {return typeof value === 'undefined';} - /** - * Resolves the raw $http promise. - */ - function resolvePromise(response, status, headers, statusText) { - //status: HTTP response status code, 0, -1 (aborted by timeout / promise) - status = status >= -1 ? status : 0; - (isSuccess(status) ? deferred.resolve : deferred.reject)({ - data: response, - status: status, - headers: headersGetter(headers), - config: config, - statusText: statusText - }); - } + /** + * @ngdoc function + * @name angular.isDefined + * @module ng + * @kind function + * + * @description + * Determines if a reference is defined. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is defined. + */ + function isDefined(value) {return typeof value !== 'undefined';} - function resolvePromiseWithResult(result) { - resolvePromise(result.data, result.status, shallowCopy(result.headers()), result.statusText); - } - function removePendingReq() { - var idx = $http.pendingRequests.indexOf(config); - if (idx !== -1) $http.pendingRequests.splice(idx, 1); - } - } + /** + * @ngdoc function + * @name angular.isObject + * @module ng + * @kind function + * + * @description + * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not + * considered to be objects. Note that JavaScript arrays are objects. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is an `Object` but not `null`. + */ + function isObject(value) { + // http://jsperf.com/isobject4 + return value !== null && typeof value === 'object'; + } - function buildUrl(url, serializedParams) { - if (serializedParams.length > 0) { - url += ((url.indexOf('?') == -1) ? '?' : '&') + serializedParams; - } - return url; - } - }]; + /** + * Determine if a value is an object with a null prototype + * + * @returns {boolean} True if `value` is an `Object` with a null prototype + */ + function isBlankObject(value) { + return value !== null && typeof value === 'object' && !getPrototypeOf(value); } + /** - * @ngdoc service - * @name $xhrFactory + * @ngdoc function + * @name angular.isString + * @module ng + * @kind function * * @description - * Factory function used to create XMLHttpRequest objects. + * Determines if a reference is a `String`. * - * Replace or decorate this service to create your own custom XMLHttpRequest objects. + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `String`. + */ + function isString(value) {return typeof value === 'string';} + + + /** + * @ngdoc function + * @name angular.isNumber + * @module ng + * @kind function * - * ``` - * angular.module('myApp', []) - * .factory('$xhrFactory', function() { - * return function createXhr(method, url) { - * return new window.XMLHttpRequest({mozSystem: true}); - * }; - * }); - * ``` + * @description + * Determines if a reference is a `Number`. * - * @param {string} method HTTP method of the request (GET, POST, PUT, ..) - * @param {string} url URL of the request. + * This includes the "special" numbers `NaN`, `+Infinity` and `-Infinity`. + * + * If you wish to exclude these then you can use the native + * [`isFinite'](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/isFinite) + * method. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `Number`. */ - function $xhrFactoryProvider() { - this.$get = function() { - return function createXhr() { - return new window.XMLHttpRequest(); - }; - }; - } + function isNumber(value) {return typeof value === 'number';} + /** - * @ngdoc service - * @name $httpBackend - * @requires $window - * @requires $document - * @requires $xhrFactory + * @ngdoc function + * @name angular.isDate + * @module ng + * @kind function * * @description - * HTTP backend used by the {@link ng.$http service} that delegates to - * XMLHttpRequest object or JSONP and deals with browser incompatibilities. - * - * You should never need to use this service directly, instead use the higher-level abstractions: - * {@link ng.$http $http} or {@link ngResource.$resource $resource}. + * Determines if a value is a date. * - * During testing this implementation is swapped with {@link ngMock.$httpBackend mock - * $httpBackend} which can be trained with responses. + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `Date`. */ - function $HttpBackendProvider() { - this.$get = ['$browser', '$window', '$document', '$xhrFactory', function($browser, $window, $document, $xhrFactory) { - return createHttpBackend($browser, $xhrFactory, $browser.defer, $window.angular.callbacks, $document[0]); - }]; + function isDate(value) { + return toString.call(value) === '[object Date]'; } - function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDocument) { - // TODO(vojta): fix the signature - return function(method, url, post, callback, headers, timeout, withCredentials, responseType, eventHandlers, uploadEventHandlers) { - $browser.$$incOutstandingRequestCount(); - url = url || $browser.url(); - - if (lowercase(method) == 'jsonp') { - var callbackId = '_' + (callbacks.counter++).toString(36); - callbacks[callbackId] = function(data) { - callbacks[callbackId].data = data; - callbacks[callbackId].called = true; - }; - - var jsonpDone = jsonpReq(url.replace('JSON_CALLBACK', 'angular.callbacks.' + callbackId), - callbackId, function(status, text) { - completeRequest(callback, status, callbacks[callbackId].data, "", text); - callbacks[callbackId] = noop; - }); - } else { - - var xhr = createXhr(method, url); - - xhr.open(method, url, true); - forEach(headers, function(value, key) { - if (isDefined(value)) { - xhr.setRequestHeader(key, value); - } - }); - - xhr.onload = function requestLoaded() { - var statusText = xhr.statusText || ''; - // responseText is the old-school way of retrieving response (supported by IE9) - // response/responseType properties were introduced in XHR Level2 spec (supported by IE10) - var response = ('response' in xhr) ? xhr.response : xhr.responseText; + /** + * @ngdoc function + * @name angular.isArray + * @module ng + * @kind function + * + * @description + * Determines if a reference is an `Array`. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is an `Array`. + */ + var isArray = Array.isArray; - // normalize IE9 bug (http://bugs.jquery.com/ticket/1450) - var status = xhr.status === 1223 ? 204 : xhr.status; + /** + * @ngdoc function + * @name angular.isFunction + * @module ng + * @kind function + * + * @description + * Determines if a reference is a `Function`. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `Function`. + */ + function isFunction(value) {return typeof value === 'function';} - // fix status code when it is 0 (0 status is undocumented). - // Occurs when accessing file resources or on Android 4.1 stock browser - // while retrieving files from application cache. - if (status === 0) { - status = response ? 200 : urlResolve(url).protocol == 'file' ? 404 : 0; - } - completeRequest(callback, - status, - response, - xhr.getAllResponseHeaders(), - statusText); - }; + /** + * Determines if a value is a regular expression object. + * + * @private + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `RegExp`. + */ + function isRegExp(value) { + return toString.call(value) === '[object RegExp]'; + } - var requestError = function() { - // The response is always empty - // See https://xhr.spec.whatwg.org/#request-error-steps and https://fetch.spec.whatwg.org/#concept-network-error - completeRequest(callback, -1, null, null, ''); - }; - xhr.onerror = requestError; - xhr.onabort = requestError; + /** + * Checks if `obj` is a window object. + * + * @private + * @param {*} obj Object to check + * @returns {boolean} True if `obj` is a window obj. + */ + function isWindow(obj) { + return obj && obj.window === obj; + } - forEach(eventHandlers, function(value, key) { - xhr.addEventListener(key, value); - }); - forEach(uploadEventHandlers, function(value, key) { - xhr.upload.addEventListener(key, value); - }); + function isScope(obj) { + return obj && obj.$evalAsync && obj.$watch; + } - if (withCredentials) { - xhr.withCredentials = true; - } - if (responseType) { - try { - xhr.responseType = responseType; - } catch (e) { - // WebKit added support for the json responseType value on 09/03/2013 - // https://bugs.webkit.org/show_bug.cgi?id=73648. Versions of Safari prior to 7 are - // known to throw when setting the value "json" as the response type. Other older - // browsers implementing the responseType - // - // The json response type can be ignored if not supported, because JSON payloads are - // parsed on the client-side regardless. - if (responseType !== 'json') { - throw e; - } - } - } + function isFile(obj) { + return toString.call(obj) === '[object File]'; + } - xhr.send(isUndefined(post) ? null : post); - } - if (timeout > 0) { - var timeoutId = $browserDefer(timeoutRequest, timeout); - } else if (isPromiseLike(timeout)) { - timeout.then(timeoutRequest); - } + function isFormData(obj) { + return toString.call(obj) === '[object FormData]'; + } - function timeoutRequest() { - jsonpDone && jsonpDone(); - xhr && xhr.abort(); - } + function isBlob(obj) { + return toString.call(obj) === '[object Blob]'; + } - function completeRequest(callback, status, response, headersString, statusText) { - // cancel timeout and subsequent timeout promise resolution - if (isDefined(timeoutId)) { - $browserDefer.cancel(timeoutId); - } - jsonpDone = xhr = null; - callback(status, response, headersString, statusText); - $browser.$$completeOutstandingRequest(noop); - } - }; + function isBoolean(value) { + return typeof value === 'boolean'; + } - function jsonpReq(url, callbackId, done) { - // we can't use jQuery/jqLite here because jQuery does crazy stuff with script elements, e.g.: - // - fetches local scripts via XHR and evals them - // - adds and immediately removes script elements from the document - var script = rawDocument.createElement('script'), callback = null; - script.type = "text/javascript"; - script.src = url; - script.async = true; - callback = function(event) { - removeEventListenerFn(script, "load", callback); - removeEventListenerFn(script, "error", callback); - rawDocument.body.removeChild(script); - script = null; - var status = -1; - var text = "unknown"; + function isPromiseLike(obj) { + return obj && isFunction(obj.then); + } - if (event) { - if (event.type === "load" && !callbacks[callbackId].called) { - event = { type: "error" }; - } - text = event.type; - status = event.type === "error" ? 404 : 200; - } - if (done) { - done(status, text); - } - }; + var TYPED_ARRAY_REGEXP = /^\[object (?:Uint8|Uint8Clamped|Uint16|Uint32|Int8|Int16|Int32|Float32|Float64)Array\]$/; + function isTypedArray(value) { + return value && isNumber(value.length) && TYPED_ARRAY_REGEXP.test(toString.call(value)); + } - addEventListenerFn(script, "load", callback); - addEventListenerFn(script, "error", callback); - rawDocument.body.appendChild(script); - return callback; - } + function isArrayBuffer(obj) { + return toString.call(obj) === '[object ArrayBuffer]'; } - var $interpolateMinErr = angular.$interpolateMinErr = minErr('$interpolate'); - $interpolateMinErr.throwNoconcat = function(text) { - throw $interpolateMinErr('noconcat', - "Error while interpolating: {0}\nStrict Contextual Escaping disallows " + - "interpolations that concatenate multiple expressions when a trusted value is " + - "required. See http://docs.angularjs.org/api/ng.$sce", text); + + var trim = function(value) { + return isString(value) ? value.trim() : value; }; - $interpolateMinErr.interr = function(text, err) { - return $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text, err.toString()); + // Copied from: + // http://docs.closure-library.googlecode.com/git/local_closure_goog_string_string.js.source.html#line1021 + // Prereq: s is a string. + var escapeForRegexp = function(s) { + return s.replace(/([-()\[\]{}+?*.$\^|,:# - * This feature is sometimes used to mix different markup languages, e.g. to wrap an Angular - * template within a Python Jinja template (or any other template language). Mixing templating - * languages is **very dangerous**. The embedding template language will not safely escape Angular - * expressions, so any user-controlled values in the template will cause Cross Site Scripting (XSS) - * security bugs! - * - * - * @example - - - -
    - //demo.label// -
    -
    - - it('should interpolate binding with custom symbols', function() { - expect(element(by.binding('demo.label')).getText()).toBe('This binding is brought you by // interpolation symbols.'); - }); - -
    + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a DOM element (or wrapped jQuery element). */ - function $InterpolateProvider() { - var startSymbol = '{{'; - var endSymbol = '}}'; - - /** - * @ngdoc method - * @name $interpolateProvider#startSymbol - * @description - * Symbol to denote start of expression in the interpolated string. Defaults to `{{`. - * - * @param {string=} value new value to set the starting symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.startSymbol = function(value) { - if (value) { - startSymbol = value; - return this; - } else { - return startSymbol; - } - }; - - /** - * @ngdoc method - * @name $interpolateProvider#endSymbol - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * @param {string=} value new value to set the ending symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.endSymbol = function(value) { - if (value) { - endSymbol = value; - return this; - } else { - return endSymbol; - } - }; - - - this.$get = ['$parse', '$exceptionHandler', '$sce', function($parse, $exceptionHandler, $sce) { - var startSymbolLength = startSymbol.length, - endSymbolLength = endSymbol.length, - escapedStartRegexp = new RegExp(startSymbol.replace(/./g, escape), 'g'), - escapedEndRegexp = new RegExp(endSymbol.replace(/./g, escape), 'g'); - - function escape(ch) { - return '\\\\\\' + ch; - } - - function unescapeText(text) { - return text.replace(escapedStartRegexp, startSymbol). - replace(escapedEndRegexp, endSymbol); - } - - function stringify(value) { - if (value == null) { // null || undefined - return ''; - } - switch (typeof value) { - case 'string': - break; - case 'number': - value = '' + value; - break; - default: - value = toJson(value); - } - - return value; - } + function isElement(node) { + return !!(node && + (node.nodeName // We are a direct element. + || (node.prop && node.attr && node.find))); // We have an on and find method part of jQuery API. + } - //TODO: this is the same as the constantWatchDelegate in parse.js - function constantWatchDelegate(scope, listener, objectEquality, constantInterp) { - var unwatch; - return unwatch = scope.$watch(function constantInterpolateWatch(scope) { - unwatch(); - return constantInterp(scope); - }, listener, objectEquality); - } + /** + * @param str 'key1,key2,...' + * @returns {object} in the form of {key1:true, key2:true, ...} + */ + function makeMap(str) { + var obj = {}, items = str.split(','), i; + for (i = 0; i < items.length; i++) { + obj[items[i]] = true; + } + return obj; + } - /** - * @ngdoc service - * @name $interpolate - * @kind function - * - * @requires $parse - * @requires $sce - * - * @description - * - * Compiles a string with markup into an interpolation function. This service is used by the - * HTML {@link ng.$compile $compile} service for data binding. See - * {@link ng.$interpolateProvider $interpolateProvider} for configuring the - * interpolation markup. - * - * - * ```js - * var $interpolate = ...; // injected - * var exp = $interpolate('Hello {{name | uppercase}}!'); - * expect(exp({name:'Angular'})).toEqual('Hello ANGULAR!'); - * ``` - * - * `$interpolate` takes an optional fourth argument, `allOrNothing`. If `allOrNothing` is - * `true`, the interpolation function will return `undefined` unless all embedded expressions - * evaluate to a value other than `undefined`. - * - * ```js - * var $interpolate = ...; // injected - * var context = {greeting: 'Hello', name: undefined }; - * - * // default "forgiving" mode - * var exp = $interpolate('{{greeting}} {{name}}!'); - * expect(exp(context)).toEqual('Hello !'); - * - * // "allOrNothing" mode - * exp = $interpolate('{{greeting}} {{name}}!', false, null, true); - * expect(exp(context)).toBeUndefined(); - * context.name = 'Angular'; - * expect(exp(context)).toEqual('Hello Angular!'); - * ``` - * - * `allOrNothing` is useful for interpolating URLs. `ngSrc` and `ngSrcset` use this behavior. - * - * ####Escaped Interpolation - * $interpolate provides a mechanism for escaping interpolation markers. Start and end markers - * can be escaped by preceding each of their characters with a REVERSE SOLIDUS U+005C (backslash). - * It will be rendered as a regular start/end marker, and will not be interpreted as an expression - * or binding. - * - * This enables web-servers to prevent script injection attacks and defacing attacks, to some - * degree, while also enabling code examples to work without relying on the - * {@link ng.directive:ngNonBindable ngNonBindable} directive. - * - * **For security purposes, it is strongly encouraged that web servers escape user-supplied data, - * replacing angle brackets (<, >) with &lt; and &gt; respectively, and replacing all - * interpolation start/end markers with their escaped counterparts.** - * - * Escaped interpolation markers are only replaced with the actual interpolation markers in rendered - * output when the $interpolate service processes the text. So, for HTML elements interpolated - * by {@link ng.$compile $compile}, or otherwise interpolated with the `mustHaveExpression` parameter - * set to `true`, the interpolated text must contain an unescaped interpolation expression. As such, - * this is typically useful only when user-data is used in rendering a template from the server, or - * when otherwise untrusted data is used by a directive. - * - * - * - *
    - *

    {{apptitle}}: \{\{ username = "defaced value"; \}\} - *

    - *

    {{username}} attempts to inject code which will deface the - * application, but fails to accomplish their task, because the server has correctly - * escaped the interpolation start/end markers with REVERSE SOLIDUS U+005C (backslash) - * characters.

    - *

    Instead, the result of the attempted script injection is visible, and can be removed - * from the database by an administrator.

    - *
    - *
    - *
    - * - * @knownIssue - * It is currently not possible for an interpolated expression to contain the interpolation end - * symbol. For example, `{{ '}}' }}` will be incorrectly interpreted as `{{ ' }}` + `' }}`, i.e. - * an interpolated expression consisting of a single-quote (`'`) and the `' }}` string. - * - * @knownIssue - * All directives and components must use the standard `{{` `}}` interpolation symbols - * in their templates. If you change the application interpolation symbols the {@link $compile} - * service will attempt to denormalize the standard symbols to the custom symbols. - * The denormalization process is not clever enough to know not to replace instances of the standard - * symbols where they would not normally be treated as interpolation symbols. For example in the following - * code snippet the closing braces of the literal object will get incorrectly denormalized: - * - * ``` - *
    - * ``` - * - * See https://github.com/angular/angular.js/pull/14610#issuecomment-219401099 for more information. - * - * @param {string} text The text with markup to interpolate. - * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have - * embedded expression in order to return an interpolation function. Strings with no - * embedded expression will return null for the interpolation function. - * @param {string=} trustedContext when provided, the returned function passes the interpolated - * result through {@link ng.$sce#getTrusted $sce.getTrusted(interpolatedResult, - * trustedContext)} before returning it. Refer to the {@link ng.$sce $sce} service that - * provides Strict Contextual Escaping for details. - * @param {boolean=} allOrNothing if `true`, then the returned function returns undefined - * unless all embedded expressions evaluate to a value other than `undefined`. - * @returns {function(context)} an interpolation function which is used to compute the - * interpolated string. The function has these parameters: - * - * - `context`: evaluation context for all expressions embedded in the interpolated text - */ - function $interpolate(text, mustHaveExpression, trustedContext, allOrNothing) { - // Provide a quick exit and simplified result function for text with no interpolation - if (!text.length || text.indexOf(startSymbol) === -1) { - var constantInterp; - if (!mustHaveExpression) { - var unescapedText = unescapeText(text); - constantInterp = valueFn(unescapedText); - constantInterp.exp = text; - constantInterp.expressions = []; - constantInterp.$$watchDelegate = constantWatchDelegate; - } - return constantInterp; - } - allOrNothing = !!allOrNothing; - var startIndex, - endIndex, - index = 0, - expressions = [], - parseFns = [], - textLength = text.length, - exp, - concat = [], - expressionPositions = []; + function nodeName_(element) { + return lowercase(element.nodeName || (element[0] && element[0].nodeName)); + } - while (index < textLength) { - if (((startIndex = text.indexOf(startSymbol, index)) != -1) && - ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1)) { - if (index !== startIndex) { - concat.push(unescapeText(text.substring(index, startIndex))); - } - exp = text.substring(startIndex + startSymbolLength, endIndex); - expressions.push(exp); - parseFns.push($parse(exp, parseStringifyInterceptor)); - index = endIndex + endSymbolLength; - expressionPositions.push(concat.length); - concat.push(''); - } else { - // we did not find an interpolation, so we have to add the remainder to the separators array - if (index !== textLength) { - concat.push(unescapeText(text.substring(index))); - } - break; - } - } + function includes(array, obj) { + return Array.prototype.indexOf.call(array, obj) != -1; + } - // Concatenating expressions makes it hard to reason about whether some combination of - // concatenated values are unsafe to use and could easily lead to XSS. By requiring that a - // single expression be used for iframe[src], object[src], etc., we ensure that the value - // that's used is assigned or constructed by some JS code somewhere that is more testable or - // make it obvious that you bound the value to some user controlled value. This helps reduce - // the load when auditing for XSS issues. - if (trustedContext && concat.length > 1) { - $interpolateMinErr.throwNoconcat(text); - } + function arrayRemove(array, value) { + var index = array.indexOf(value); + if (index >= 0) { + array.splice(index, 1); + } + return index; + } - if (!mustHaveExpression || expressions.length) { - var compute = function(values) { - for (var i = 0, ii = expressions.length; i < ii; i++) { - if (allOrNothing && isUndefined(values[i])) return; - concat[expressionPositions[i]] = values[i]; - } - return concat.join(''); - }; + /** + * @ngdoc function + * @name angular.copy + * @module ng + * @kind function + * + * @description + * Creates a deep copy of `source`, which should be an object or an array. + * + * * If no destination is supplied, a copy of the object or array is created. + * * If a destination is provided, all of its elements (for arrays) or properties (for objects) + * are deleted and then all elements/properties from the source are copied to it. + * * If `source` is not an object or array (inc. `null` and `undefined`), `source` is returned. + * * If `source` is identical to 'destination' an exception will be thrown. + * + * @param {*} source The source that will be used to make a copy. + * Can be any type, including primitives, `null`, and `undefined`. + * @param {(Object|Array)=} destination Destination into which the source is copied. If + * provided, must be of the same type as `source`. + * @returns {*} The copy or updated `destination`, if `destination` was specified. + * + * @example + + +
    +
    + Name:
    + E-mail:
    + Gender: male + female
    + + +
    +
    form = {{user | json}}
    +
    master = {{master | json}}
    +
    - var getValue = function(value) { - return trustedContext ? - $sce.getTrusted(trustedContext, value) : - $sce.valueOf(value); - }; + +
    +
    + */ + function copy(source, destination) { + var stackSource = []; + var stackDest = []; - }, { - // all of these properties are undocumented for now - exp: text, //just for compatibility with regular watchers created via $watch - expressions: expressions, - $$watchDelegate: function(scope, listener) { - var lastValue; - return scope.$watchGroup(parseFns, function interpolateFnWatcher(values, oldValues) { - var currValue = compute(values); - if (isFunction(listener)) { - listener.call(this, currValue, values !== oldValues ? lastValue : currValue, scope); - } - lastValue = currValue; - }); - } - }); - } + if (destination) { + if (isTypedArray(destination) || isArrayBuffer(destination)) { + throw ngMinErr('cpta', "Can't copy! TypedArray destination cannot be mutated."); + } + if (source === destination) { + throw ngMinErr('cpi', "Can't copy! Source and destination are identical."); + } - function parseStringifyInterceptor(value) { - try { - value = getValue(value); - return allOrNothing && !isDefined(value) ? value : stringify(value); - } catch (err) { - $exceptionHandler($interpolateMinErr.interr(text, err)); + // Empty the destination object + if (isArray(destination)) { + destination.length = 0; + } else { + forEach(destination, function(value, key) { + if (key !== '$$hashKey') { + delete destination[key]; } - } + }); } + stackSource.push(source); + stackDest.push(destination); + return copyRecurse(source, destination); + } - /** - * @ngdoc method - * @name $interpolate#startSymbol - * @description - * Symbol to denote the start of expression in the interpolated string. Defaults to `{{`. - * - * Use {@link ng.$interpolateProvider#startSymbol `$interpolateProvider.startSymbol`} to change - * the symbol. - * - * @returns {string} start symbol. - */ - $interpolate.startSymbol = function() { - return startSymbol; - }; + return copyElement(source); + function copyRecurse(source, destination) { + var h = destination.$$hashKey; + var key; + if (isArray(source)) { + for (var i = 0, ii = source.length; i < ii; i++) { + destination.push(copyElement(source[i])); + } + } else if (isBlankObject(source)) { + // createMap() fast path --- Safe to avoid hasOwnProperty check because prototype chain is empty + for (key in source) { + destination[key] = copyElement(source[key]); + } + } else if (source && typeof source.hasOwnProperty === 'function') { + // Slow path, which must rely on hasOwnProperty + for (key in source) { + if (source.hasOwnProperty(key)) { + destination[key] = copyElement(source[key]); + } + } + } else { + // Slowest path --- hasOwnProperty can't be called as a method + for (key in source) { + if (hasOwnProperty.call(source, key)) { + destination[key] = copyElement(source[key]); + } + } + } + setHashKey(destination, h); + return destination; + } - /** - * @ngdoc method - * @name $interpolate#endSymbol - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * Use {@link ng.$interpolateProvider#endSymbol `$interpolateProvider.endSymbol`} to change - * the symbol. - * - * @returns {string} end symbol. - */ - $interpolate.endSymbol = function() { - return endSymbol; - }; + function copyElement(source) { + // Simple values + if (!isObject(source)) { + return source; + } - return $interpolate; - }]; - } + // Already copied values + var index = stackSource.indexOf(source); + if (index !== -1) { + return stackDest[index]; + } - function $IntervalProvider() { - this.$get = ['$rootScope', '$window', '$q', '$$q', '$browser', - function($rootScope, $window, $q, $$q, $browser) { - var intervals = {}; + if (isWindow(source) || isScope(source)) { + throw ngMinErr('cpws', + "Can't copy! Making copies of Window or Scope instances is not supported."); + } + var needsRecurse = false; + var destination = copyType(source); - /** - * @ngdoc service - * @name $interval - * - * @description - * Angular's wrapper for `window.setInterval`. The `fn` function is executed every `delay` - * milliseconds. - * - * The return value of registering an interval function is a promise. This promise will be - * notified upon each tick of the interval, and will be resolved after `count` iterations, or - * run indefinitely if `count` is not defined. The value of the notification will be the - * number of iterations that have run. - * To cancel an interval, call `$interval.cancel(promise)`. - * - * In tests you can use {@link ngMock.$interval#flush `$interval.flush(millis)`} to - * move forward by `millis` milliseconds and trigger any functions scheduled to run in that - * time. - * - *
    - * **Note**: Intervals created by this service must be explicitly destroyed when you are finished - * with them. In particular they are not automatically destroyed when a controller's scope or a - * directive's element are destroyed. - * You should take this into consideration and make sure to always cancel the interval at the - * appropriate moment. See the example below for more details on how and when to do this. - *
    - * - * @param {function()} fn A function that should be called repeatedly. - * @param {number} delay Number of milliseconds between each function call. - * @param {number=} [count=0] Number of times to repeat. If not set, or 0, will repeat - * indefinitely. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @param {...*=} Pass additional parameters to the executed function. - * @returns {promise} A promise which will be notified on each iteration. - * - * @example - * - * - * - * - *
    - *
    - *
    - * Current time is: - *
    - * Blood 1 : {{blood_1}} - * Blood 2 : {{blood_2}} - * - * - * - *
    - *
    - * - *
    - *
    - */ - function interval(fn, delay, count, invokeApply) { - var hasParams = arguments.length > 4, - args = hasParams ? sliceArgs(arguments, 4) : [], - setInterval = $window.setInterval, - clearInterval = $window.clearInterval, - iteration = 0, - skipApply = (isDefined(invokeApply) && !invokeApply), - deferred = (skipApply ? $$q : $q).defer(), - promise = deferred.promise; + if (destination === undefined) { + destination = isArray(source) ? [] : Object.create(getPrototypeOf(source)); + needsRecurse = true; + } - count = isDefined(count) ? count : 0; + stackSource.push(source); + stackDest.push(destination); - promise.$$intervalId = setInterval(function tick() { - if (skipApply) { - $browser.defer(callback); - } else { - $rootScope.$evalAsync(callback); + return needsRecurse + ? copyRecurse(source, destination) + : destination; + } + + function copyType(source) { + switch (toString.call(source)) { + case '[object Int8Array]': + case '[object Int16Array]': + case '[object Int32Array]': + case '[object Float32Array]': + case '[object Float64Array]': + case '[object Uint8Array]': + case '[object Uint8ClampedArray]': + case '[object Uint16Array]': + case '[object Uint32Array]': + return new source.constructor(copyElement(source.buffer)); + + case '[object ArrayBuffer]': + //Support: IE10 + if (!source.slice) { + var copied = new ArrayBuffer(source.byteLength); + new Uint8Array(copied).set(new Uint8Array(source)); + return copied; } - deferred.notify(iteration++); + return source.slice(0); - if (count > 0 && iteration >= count) { - deferred.resolve(iteration); - clearInterval(promise.$$intervalId); - delete intervals[promise.$$intervalId]; + case '[object Boolean]': + case '[object Number]': + case '[object String]': + case '[object Date]': + return new source.constructor(source.valueOf()); + + case '[object RegExp]': + var re = new RegExp(source.source, source.toString().match(/[^\/]*$/)[0]); + re.lastIndex = source.lastIndex; + return re; + + case '[object Blob]': + return new source.constructor([source], {type: source.type}); + } + + if (isFunction(source.cloneNode)) { + return source.cloneNode(true); + } + } + } + + + /** + * @ngdoc function + * @name angular.equals + * @module ng + * @kind function + * + * @description + * Determines if two objects or two values are equivalent. Supports value types, regular + * expressions, arrays and objects. + * + * Two objects or values are considered equivalent if at least one of the following is true: + * + * * Both objects or values pass `===` comparison. + * * Both objects or values are of the same type and all of their properties are equal by + * comparing them with `angular.equals`. + * * Both values are NaN. (In JavaScript, NaN == NaN => false. But we consider two NaN as equal) + * * Both values represent the same regular expression (In JavaScript, + * /abc/ == /abc/ => false. But we consider two regular expressions as equal when their textual + * representation matches). + * + * During a property comparison, properties of `function` type and properties with names + * that begin with `$` are ignored. + * + * Scope and DOMWindow objects are being compared only by identify (`===`). + * + * @param {*} o1 Object or value to compare. + * @param {*} o2 Object or value to compare. + * @returns {boolean} True if arguments are equal. + * + * @example + + +
    +
    +

    User 1

    + Name: + Age: + +

    User 2

    + Name: + Age: + +
    +
    + +
    + User 1:
    {{user1 | json}}
    + User 2:
    {{user2 | json}}
    + Equal:
    {{result}}
    +
    +
    +
    + + angular.module('equalsExample', []).controller('ExampleController', ['$scope', function($scope) { + $scope.user1 = {}; + $scope.user2 = {}; + $scope.result; + $scope.compare = function() { + $scope.result = angular.equals($scope.user1, $scope.user2); + }; + }]); + +
    + */ + function equals(o1, o2) { + if (o1 === o2) return true; + if (o1 === null || o2 === null) return false; + if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN + var t1 = typeof o1, t2 = typeof o2, length, key, keySet; + if (t1 == t2 && t1 == 'object') { + if (isArray(o1)) { + if (!isArray(o2)) return false; + if ((length = o1.length) == o2.length) { + for (key = 0; key < length; key++) { + if (!equals(o1[key], o2[key])) return false; } + return true; + } + } else if (isDate(o1)) { + if (!isDate(o2)) return false; + return equals(o1.getTime(), o2.getTime()); + } else if (isRegExp(o1)) { + if (!isRegExp(o2)) return false; + return o1.toString() == o2.toString(); + } else { + if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || + isArray(o2) || isDate(o2) || isRegExp(o2)) return false; + keySet = createMap(); + for (key in o1) { + if (key.charAt(0) === '$' || isFunction(o1[key])) continue; + if (!equals(o1[key], o2[key])) return false; + keySet[key] = true; + } + for (key in o2) { + if (!(key in keySet) && + key.charAt(0) !== '$' && + isDefined(o2[key]) && + !isFunction(o2[key])) return false; + } + return true; + } + } + return false; + } - if (!skipApply) $rootScope.$apply(); - - }, delay); + var csp = function() { + if (!isDefined(csp.rules)) { - intervals[promise.$$intervalId] = deferred; - return promise; + var ngCspElement = (window.document.querySelector('[ng-csp]') || + window.document.querySelector('[data-ng-csp]')); - function callback() { - if (!hasParams) { - fn(iteration); - } else { - fn.apply(null, args); - } - } + if (ngCspElement) { + var ngCspAttribute = ngCspElement.getAttribute('ng-csp') || + ngCspElement.getAttribute('data-ng-csp'); + csp.rules = { + noUnsafeEval: !ngCspAttribute || (ngCspAttribute.indexOf('no-unsafe-eval') !== -1), + noInlineStyle: !ngCspAttribute || (ngCspAttribute.indexOf('no-inline-style') !== -1) + }; + } else { + csp.rules = { + noUnsafeEval: noUnsafeEval(), + noInlineStyle: false + }; } + } + return csp.rules; - /** - * @ngdoc method - * @name $interval#cancel - * - * @description - * Cancels a task associated with the `promise`. - * - * @param {Promise=} promise returned by the `$interval` function. - * @returns {boolean} Returns `true` if the task was successfully canceled. - */ - interval.cancel = function(promise) { - if (promise && promise.$$intervalId in intervals) { - intervals[promise.$$intervalId].reject('canceled'); - $window.clearInterval(promise.$$intervalId); - delete intervals[promise.$$intervalId]; - return true; - } + function noUnsafeEval() { + try { + /* jshint -W031, -W054 */ + new Function(''); + /* jshint +W031, +W054 */ return false; - }; - - return interval; - }]; - } + } catch (e) { + return true; + } + } + }; /** - * @ngdoc service - * @name $locale + * @ngdoc directive + * @module ng + * @name ngJq * + * @element ANY + * @param {string=} ngJq the name of the library available under `window` + * to be used for angular.element * @description - * $locale service provides localization rules for various Angular components. As of right now the - * only public api is: + * Use this directive to force the angular.element library. This should be + * used to force either jqLite by leaving ng-jq blank or setting the name of + * the jquery variable under window (eg. jQuery). * - * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`) - */ - - var PATH_MATCH = /^([^\?#]*)(\?([^#]*))?(#(.*))?$/, - DEFAULT_PORTS = {'http': 80, 'https': 443, 'ftp': 21}; - var $locationMinErr = minErr('$location'); - - - /** - * Encode path using encodeUriSegment, ignoring forward slashes + * Since angular looks for this directive when it is loaded (doesn't wait for the + * DOMContentLoaded event), it must be placed on an element that comes before the script + * which loads angular. Also, only the first instance of `ng-jq` will be used and all + * others ignored. * - * @param {string} path Path to encode - * @returns {string} + * @example + * This example shows how to force jqLite using the `ngJq` directive to the `html` tag. + ```html + + + ... + ... + + ``` + * @example + * This example shows how to use a jQuery based library of a different name. + * The library name must be available at the top most 'window'. + ```html + + + ... + ... + + ``` */ - function encodePath(path) { - var segments = path.split('/'), - i = segments.length; - - while (i--) { - segments[i] = encodeUriSegment(segments[i]); + var jq = function() { + if (isDefined(jq.name_)) return jq.name_; + var el; + var i, ii = ngAttrPrefixes.length, prefix, name; + for (i = 0; i < ii; ++i) { + prefix = ngAttrPrefixes[i]; + if (el = window.document.querySelector('[' + prefix.replace(':', '\\:') + 'jq]')) { + name = el.getAttribute(prefix + 'jq'); + break; + } } - return segments.join('/'); - } - - function parseAbsoluteUrl(absoluteUrl, locationObj) { - var parsedUrl = urlResolve(absoluteUrl); + return (jq.name_ = name); + }; - locationObj.$$protocol = parsedUrl.protocol; - locationObj.$$host = parsedUrl.hostname; - locationObj.$$port = toInt(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null; + function concat(array1, array2, index) { + return array1.concat(slice.call(array2, index)); } - - function parseAppUrl(relativeUrl, locationObj) { - var prefixed = (relativeUrl.charAt(0) !== '/'); - if (prefixed) { - relativeUrl = '/' + relativeUrl; - } - var match = urlResolve(relativeUrl); - locationObj.$$path = decodeURIComponent(prefixed && match.pathname.charAt(0) === '/' ? - match.pathname.substring(1) : match.pathname); - locationObj.$$search = parseKeyValue(match.search); - locationObj.$$hash = decodeURIComponent(match.hash); - - // make sure path starts with '/'; - if (locationObj.$$path && locationObj.$$path.charAt(0) != '/') { - locationObj.$$path = '/' + locationObj.$$path; - } + function sliceArgs(args, startIndex) { + return slice.call(args, startIndex || 0); } - function startsWith(haystack, needle) { - return haystack.lastIndexOf(needle, 0) === 0; - } + /* jshint -W101 */ /** + * @ngdoc function + * @name angular.bind + * @module ng + * @kind function * - * @param {string} base - * @param {string} url - * @returns {string} returns text from `url` after `base` or `undefined` if it does not begin with - * the expected string. + * @description + * Returns a function which calls function `fn` bound to `self` (`self` becomes the `this` for + * `fn`). You can supply optional `args` that are prebound to the function. This feature is also + * known as [partial application](http://en.wikipedia.org/wiki/Partial_application), as + * distinguished from [function currying](http://en.wikipedia.org/wiki/Currying#Contrast_with_partial_function_application). + * + * @param {Object} self Context which `fn` should be evaluated in. + * @param {function()} fn Function to be bound. + * @param {...*} args Optional arguments to be prebound to the `fn` function call. + * @returns {function()} Function that wraps the `fn` with all the specified bindings. */ - function stripBaseUrl(base, url) { - if (startsWith(url, base)) { - return url.substr(base.length); + /* jshint +W101 */ + function bind(self, fn) { + var curryArgs = arguments.length > 2 ? sliceArgs(arguments, 2) : []; + if (isFunction(fn) && !(fn instanceof RegExp)) { + return curryArgs.length + ? function() { + return arguments.length + ? fn.apply(self, concat(curryArgs, arguments, 0)) + : fn.apply(self, curryArgs); + } + : function() { + return arguments.length + ? fn.apply(self, arguments) + : fn.call(self); + }; + } else { + // In IE, native methods are not functions so they cannot be bound (note: they don't need to be). + return fn; } } - function stripHash(url) { - var index = url.indexOf('#'); - return index == -1 ? url : url.substr(0, index); - } - - function trimEmptyHash(url) { - return url.replace(/(#.+)|#$/, '$1'); - } - + function toJsonReplacer(key, value) { + var val = value; - function stripFile(url) { - return url.substr(0, stripHash(url).lastIndexOf('/') + 1); - } + if (typeof key === 'string' && key.charAt(0) === '$' && key.charAt(1) === '$') { + val = undefined; + } else if (isWindow(value)) { + val = '$WINDOW'; + } else if (value && window.document === value) { + val = '$DOCUMENT'; + } else if (isScope(value)) { + val = '$SCOPE'; + } - /* return the server only (scheme://host:port) */ - function serverBase(url) { - return url.substring(0, url.indexOf('/', url.indexOf('//') + 2)); + return val; } /** - * LocationHtml5Url represents an url - * This object is exposed as $location service when HTML5 mode is enabled and supported + * @ngdoc function + * @name angular.toJson + * @module ng + * @kind function * - * @constructor - * @param {string} appBase application base URL - * @param {string} appBaseNoFile application base URL stripped of any filename - * @param {string} basePrefix url path prefix + * @description + * Serializes input into a JSON-formatted string. Properties with leading $$ characters will be + * stripped since angular uses this notation internally. + * + * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON. + * @param {boolean|number} [pretty=2] If set to true, the JSON output will contain newlines and whitespace. + * If set to an integer, the JSON output will contain that many spaces per indentation. + * @returns {string|undefined} JSON-ified string representing `obj`. + * @knownIssue + * + * The Safari browser throws a `RangeError` instead of returning `null` when it tries to stringify a `Date` + * object with an invalid date value. The only reliable way to prevent this is to monkeypatch the + * `Date.prototype.toJSON` method as follows: + * + * ``` + * var _DatetoJSON = Date.prototype.toJSON; + * Date.prototype.toJSON = function() { + * try { + * return _DatetoJSON.call(this); + * } catch(e) { + * if (e instanceof RangeError) { + * return null; + * } + * throw e; + * } + * }; + * ``` + * + * See https://github.com/angular/angular.js/pull/14221 for more information. */ - function LocationHtml5Url(appBase, appBaseNoFile, basePrefix) { - this.$$html5 = true; - basePrefix = basePrefix || ''; - parseAbsoluteUrl(appBase, this); - - - /** - * Parse given html5 (regular) url string into properties - * @param {string} url HTML5 url - * @private - */ - this.$$parse = function(url) { - var pathUrl = stripBaseUrl(appBaseNoFile, url); - if (!isString(pathUrl)) { - throw $locationMinErr('ipthprfx', 'Invalid url "{0}", missing path prefix "{1}".', url, - appBaseNoFile); - } - - parseAppUrl(pathUrl, this); - - if (!this.$$path) { - this.$$path = '/'; - } - - this.$$compose(); - }; - - /** - * Compose url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = appBaseNoFile + this.$$url.substr(1); // first char is always '/' - }; - - this.$$parseLinkUrl = function(url, relHref) { - if (relHref && relHref[0] === '#') { - // special case for links to hash fragments: - // keep the old url and only replace the hash fragment - this.hash(relHref.slice(1)); - return true; - } - var appUrl, prevAppUrl; - var rewrittenUrl; - - if (isDefined(appUrl = stripBaseUrl(appBase, url))) { - prevAppUrl = appUrl; - if (isDefined(appUrl = stripBaseUrl(basePrefix, appUrl))) { - rewrittenUrl = appBaseNoFile + (stripBaseUrl('/', appUrl) || appUrl); - } else { - rewrittenUrl = appBase + prevAppUrl; - } - } else if (isDefined(appUrl = stripBaseUrl(appBaseNoFile, url))) { - rewrittenUrl = appBaseNoFile + appUrl; - } else if (appBaseNoFile == url + '/') { - rewrittenUrl = appBaseNoFile; - } - if (rewrittenUrl) { - this.$$parse(rewrittenUrl); - } - return !!rewrittenUrl; - }; + function toJson(obj, pretty) { + if (isUndefined(obj)) return undefined; + if (!isNumber(pretty)) { + pretty = pretty ? 2 : null; + } + return JSON.stringify(obj, toJsonReplacer, pretty); } /** - * LocationHashbangUrl represents url - * This object is exposed as $location service when developer doesn't opt into html5 mode. - * It also serves as the base class for html5 mode fallback on legacy browsers. + * @ngdoc function + * @name angular.fromJson + * @module ng + * @kind function * - * @constructor - * @param {string} appBase application base URL - * @param {string} appBaseNoFile application base URL stripped of any filename - * @param {string} hashPrefix hashbang prefix + * @description + * Deserializes a JSON string. + * + * @param {string} json JSON string to deserialize. + * @returns {Object|Array|string|number} Deserialized JSON string. */ - function LocationHashbangUrl(appBase, appBaseNoFile, hashPrefix) { - - parseAbsoluteUrl(appBase, this); - - - /** - * Parse given hashbang url into properties - * @param {string} url Hashbang url - * @private - */ - this.$$parse = function(url) { - var withoutBaseUrl = stripBaseUrl(appBase, url) || stripBaseUrl(appBaseNoFile, url); - var withoutHashUrl; - - if (!isUndefined(withoutBaseUrl) && withoutBaseUrl.charAt(0) === '#') { - - // The rest of the url starts with a hash so we have - // got either a hashbang path or a plain hash fragment - withoutHashUrl = stripBaseUrl(hashPrefix, withoutBaseUrl); - if (isUndefined(withoutHashUrl)) { - // There was no hashbang prefix so we just have a hash fragment - withoutHashUrl = withoutBaseUrl; - } - - } else { - // There was no hashbang path nor hash fragment: - // If we are in HTML5 mode we use what is left as the path; - // Otherwise we ignore what is left - if (this.$$html5) { - withoutHashUrl = withoutBaseUrl; - } else { - withoutHashUrl = ''; - if (isUndefined(withoutBaseUrl)) { - appBase = url; - this.replace(); - } - } - } - - parseAppUrl(withoutHashUrl, this); - - this.$$path = removeWindowsDriveName(this.$$path, withoutHashUrl, appBase); - - this.$$compose(); - - /* - * In Windows, on an anchor node on documents loaded from - * the filesystem, the browser will return a pathname - * prefixed with the drive name ('/C:/path') when a - * pathname without a drive is set: - * * a.setAttribute('href', '/foo') - * * a.pathname === '/C:/foo' //true - * - * Inside of Angular, we're always using pathnames that - * do not include drive names for routing. - */ - function removeWindowsDriveName(path, url, base) { - /* - Matches paths for file protocol on windows, - such as /C:/foo/bar, and captures only /foo/bar. - */ - var windowsFilePathExp = /^\/[A-Z]:(\/.*)/; - - var firstPathSegmentMatch; - - //Get the relative path from the input URL. - if (startsWith(url, base)) { - url = url.replace(base, ''); - } - - // The input URL intentionally contains a first path segment that ends with a colon. - if (windowsFilePathExp.exec(url)) { - return path; - } + function fromJson(json) { + return isString(json) + ? JSON.parse(json) + : json; + } - firstPathSegmentMatch = windowsFilePathExp.exec(path); - return firstPathSegmentMatch ? firstPathSegmentMatch[1] : path; - } - }; - /** - * Compose hashbang url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; + var ALL_COLONS = /:/g; + function timezoneToOffset(timezone, fallback) { + // IE/Edge do not "understand" colon (`:`) in timezone + timezone = timezone.replace(ALL_COLONS, ''); + var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000; + return isNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset; + } - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = appBase + (this.$$url ? hashPrefix + this.$$url : ''); - }; - this.$$parseLinkUrl = function(url, relHref) { - if (stripHash(appBase) == stripHash(url)) { - this.$$parse(url); - return true; - } - return false; - }; + function addDateMinutes(date, minutes) { + date = new Date(date.getTime()); + date.setMinutes(date.getMinutes() + minutes); + return date; + } + + + function convertTimezoneToLocal(date, timezone, reverse) { + reverse = reverse ? -1 : 1; + var dateTimezoneOffset = date.getTimezoneOffset(); + var timezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset); + return addDateMinutes(date, reverse * (timezoneOffset - dateTimezoneOffset)); } /** - * LocationHashbangUrl represents url - * This object is exposed as $location service when html5 history api is enabled but the browser - * does not support it. - * - * @constructor - * @param {string} appBase application base URL - * @param {string} appBaseNoFile application base URL stripped of any filename - * @param {string} hashPrefix hashbang prefix + * @returns {string} Returns the string representation of the element. */ - function LocationHashbangInHtml5Url(appBase, appBaseNoFile, hashPrefix) { - this.$$html5 = true; - LocationHashbangUrl.apply(this, arguments); + function startingTag(element) { + element = jqLite(element).clone(); + try { + // turns out IE does not let you set .html() on elements which + // are not allowed to have children. So we just ignore it. + element.empty(); + } catch (e) {} + var elemHtml = jqLite('
    ').append(element).html(); + try { + return element[0].nodeType === NODE_TYPE_TEXT ? lowercase(elemHtml) : + elemHtml. + match(/^(<[^>]+>)/)[1]. + replace(/^<([\w\-]+)/, function(match, nodeName) {return '<' + lowercase(nodeName);}); + } catch (e) { + return lowercase(elemHtml); + } - this.$$parseLinkUrl = function(url, relHref) { - if (relHref && relHref[0] === '#') { - // special case for links to hash fragments: - // keep the old url and only replace the hash fragment - this.hash(relHref.slice(1)); - return true; - } + } - var rewrittenUrl; - var appUrl; - if (appBase == stripHash(url)) { - rewrittenUrl = url; - } else if ((appUrl = stripBaseUrl(appBaseNoFile, url))) { - rewrittenUrl = appBase + hashPrefix + appUrl; - } else if (appBaseNoFile === url + '/') { - rewrittenUrl = appBaseNoFile; - } - if (rewrittenUrl) { - this.$$parse(rewrittenUrl); - } - return !!rewrittenUrl; - }; + ///////////////////////////////////////////////// - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; + /** + * Tries to decode the URI component without throwing an exception. + * + * @private + * @param str value potential URI component to check. + * @returns {boolean} True if `value` can be decoded + * with the decodeURIComponent function. + */ + function tryDecodeURIComponent(value) { + try { + return decodeURIComponent(value); + } catch (e) { + // Ignore any invalid uri component. + } + } - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - // include hashPrefix in $$absUrl when $$url is empty so IE9 does not reload page because of removal of '#' - this.$$absUrl = appBase + hashPrefix + this.$$url; - }; + /** + * Parses an escaped url query string into key-value pairs. + * @returns {Object.} + */ + function parseKeyValue(/**string*/keyValue) { + var obj = {}; + forEach((keyValue || "").split('&'), function(keyValue) { + var splitPoint, key, val; + if (keyValue) { + key = keyValue = keyValue.replace(/\+/g,'%20'); + splitPoint = keyValue.indexOf('='); + if (splitPoint !== -1) { + key = keyValue.substring(0, splitPoint); + val = keyValue.substring(splitPoint + 1); + } + key = tryDecodeURIComponent(key); + if (isDefined(key)) { + val = isDefined(val) ? tryDecodeURIComponent(val) : true; + if (!hasOwnProperty.call(obj, key)) { + obj[key] = val; + } else if (isArray(obj[key])) { + obj[key].push(val); + } else { + obj[key] = [obj[key],val]; + } + } + } + }); + return obj; } + function toKeyValue(obj) { + var parts = []; + forEach(obj, function(value, key) { + if (isArray(value)) { + forEach(value, function(arrayValue) { + parts.push(encodeUriQuery(key, true) + + (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true))); + }); + } else { + parts.push(encodeUriQuery(key, true) + + (value === true ? '' : '=' + encodeUriQuery(value, true))); + } + }); + return parts.length ? parts.join('&') : ''; + } - var locationPrototype = { - /** - * Ensure absolute url is initialized. - * @private - */ - $$absUrl:'', + /** + * We need our custom method because encodeURIComponent is too aggressive and doesn't follow + * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path + * segments: + * segment = *pchar + * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" + * pct-encoded = "%" HEXDIG HEXDIG + * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" + * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" + * / "*" / "+" / "," / ";" / "=" + */ + function encodeUriSegment(val) { + return encodeUriQuery(val, true). + replace(/%26/gi, '&'). + replace(/%3D/gi, '='). + replace(/%2B/gi, '+'); + } - /** - * Are we in html5 mode? - * @private - */ - $$html5: false, - /** - * Has any change been replacing? - * @private - */ - $$replace: false, + /** + * This method is intended for encoding *key* or *value* parts of query component. We need a custom + * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be + * encoded per http://tools.ietf.org/html/rfc3986: + * query = *( pchar / "/" / "?" ) + * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" + * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" + * pct-encoded = "%" HEXDIG HEXDIG + * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" + * / "*" / "+" / "," / ";" / "=" + */ + function encodeUriQuery(val, pctEncodeSpaces) { + return encodeURIComponent(val). + replace(/%40/gi, '@'). + replace(/%3A/gi, ':'). + replace(/%24/g, '$'). + replace(/%2C/gi, ','). + replace(/%3B/gi, ';'). + replace(/%20/g, (pctEncodeSpaces ? '%20' : '+')); + } - /** - * @ngdoc method - * @name $location#absUrl - * - * @description - * This method is getter only. - * - * Return full url representation with all segments encoded according to rules specified in - * [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt). - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var absUrl = $location.absUrl(); - * // => "http://example.com/#/some/path?foo=bar&baz=xoxo" - * ``` - * - * @return {string} full url - */ - absUrl: locationGetter('$$absUrl'), + var ngAttrPrefixes = ['ng-', 'data-ng-', 'ng:', 'x-ng-']; - /** - * @ngdoc method - * @name $location#url - * - * @description - * This method is getter / setter. - * - * Return url (e.g. `/path?a=b#hash`) when called without any parameter. - * - * Change path, search and hash, when called with parameter and return `$location`. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var url = $location.url(); - * // => "/some/path?foo=bar&baz=xoxo" - * ``` - * - * @param {string=} url New url without base prefix (e.g. `/path?a=b#hash`) - * @return {string} url - */ - url: function(url) { - if (isUndefined(url)) { - return this.$$url; + function getNgAttribute(element, ngAttr) { + var attr, i, ii = ngAttrPrefixes.length; + for (i = 0; i < ii; ++i) { + attr = ngAttrPrefixes[i] + ngAttr; + if (isString(attr = element.getAttribute(attr))) { + return attr; } + } + return null; + } - var match = PATH_MATCH.exec(url); - if (match[1] || url === '') this.path(decodeURIComponent(match[1])); - if (match[2] || match[1] || url === '') this.search(match[3] || ''); - this.hash(match[5] || ''); - - return this; - }, - - /** - * @ngdoc method - * @name $location#protocol - * - * @description - * This method is getter only. - * - * Return protocol of current url. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var protocol = $location.protocol(); - * // => "http" - * ``` - * - * @return {string} protocol of current url - */ - protocol: locationGetter('$$protocol'), + /** + * @ngdoc directive + * @name ngApp + * @module ng + * + * @element ANY + * @param {angular.Module} ngApp an optional application + * {@link angular.module module} name to load. + * @param {boolean=} ngStrictDi if this attribute is present on the app element, the injector will be + * created in "strict-di" mode. This means that the application will fail to invoke functions which + * do not use explicit function annotation (and are thus unsuitable for minification), as described + * in {@link guide/di the Dependency Injection guide}, and useful debugging info will assist in + * tracking down the root of these bugs. + * + * @description + * + * Use this directive to **auto-bootstrap** an AngularJS application. The `ngApp` directive + * designates the **root element** of the application and is typically placed near the root element + * of the page - e.g. on the `` or `` tags. + * + * There are a few things to keep in mind when using `ngApp`: + * - only one AngularJS application can be auto-bootstrapped per HTML document. The first `ngApp` + * found in the document will be used to define the root element to auto-bootstrap as an + * application. To run multiple applications in an HTML document you must manually bootstrap them using + * {@link angular.bootstrap} instead. + * - AngularJS applications cannot be nested within each other. + * - Do not use a directive that uses {@link ng.$compile#transclusion transclusion} on the same element as `ngApp`. + * This includes directives such as {@link ng.ngIf `ngIf`}, {@link ng.ngInclude `ngInclude`} and + * {@link ngRoute.ngView `ngView`}. + * Doing this misplaces the app {@link ng.$rootElement `$rootElement`} and the app's {@link auto.$injector injector}, + * causing animations to stop working and making the injector inaccessible from outside the app. + * + * You can specify an **AngularJS module** to be used as the root module for the application. This + * module will be loaded into the {@link auto.$injector} when the application is bootstrapped. It + * should contain the application code needed or have dependencies on other modules that will + * contain the code. See {@link angular.module} for more information. + * + * In the example below if the `ngApp` directive were not placed on the `html` element then the + * document would not be compiled, the `AppController` would not be instantiated and the `{{ a+b }}` + * would not be resolved to `3`. + * + * `ngApp` is the easiest, and most common way to bootstrap an application. + * + + +
    + I can add: {{a}} + {{b}} = {{ a+b }} +
    +
    + + angular.module('ngAppDemo', []).controller('ngAppDemoController', function($scope) { + $scope.a = 1; + $scope.b = 2; + }); + +
    + * + * Using `ngStrictDi`, you would see something like this: + * + + +
    +
    + I can add: {{a}} + {{b}} = {{ a+b }} - /** - * @ngdoc method - * @name $location#host - * - * @description - * This method is getter only. - * - * Return host of current url. - * - * Note: compared to the non-angular version `location.host` which returns `hostname:port`, this returns the `hostname` portion only. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var host = $location.host(); - * // => "example.com" - * - * // given url http://user:password@example.com:8080/#/some/path?foo=bar&baz=xoxo - * host = $location.host(); - * // => "example.com" - * host = location.host; - * // => "example.com:8080" - * ``` - * - * @return {string} host of current url. - */ - host: locationGetter('$$host'), +

    This renders because the controller does not fail to + instantiate, by using explicit annotation style (see + script.js for details) +

    +
    - /** - * @ngdoc method - * @name $location#port - * - * @description - * This method is getter only. - * - * Return port of current url. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var port = $location.port(); - * // => 80 - * ``` - * - * @return {Number} port - */ - port: locationGetter('$$port'), +
    + Name:
    + Hello, {{name}}! - /** - * @ngdoc method - * @name $location#path - * - * @description - * This method is getter / setter. - * - * Return path of current url when called without any parameter. - * - * Change path when called with parameter and return `$location`. - * - * Note: Path should always begin with forward slash (/), this method will add the forward slash - * if it is missing. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var path = $location.path(); - * // => "/some/path" - * ``` - * - * @param {(string|number)=} path New path - * @return {(string|object)} path if called with no parameters, or `$location` if called with a parameter - */ - path: locationGetterSetter('$$path', function(path) { - path = path !== null ? path.toString() : ''; - return path.charAt(0) == '/' ? path : '/' + path; - }), +

    This renders because the controller does not fail to + instantiate, by using explicit annotation style + (see script.js for details) +

    +
    - /** - * @ngdoc method - * @name $location#search - * - * @description - * This method is getter / setter. - * - * Return search part (as object) of current url when called without any parameter. - * - * Change search part when called with parameter and return `$location`. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var searchObject = $location.search(); - * // => {foo: 'bar', baz: 'xoxo'} - * - * // set foo to 'yipee' - * $location.search('foo', 'yipee'); - * // $location.search() => {foo: 'yipee', baz: 'xoxo'} - * ``` - * - * @param {string|Object.|Object.>} search New search params - string or - * hash object. - * - * When called with a single argument the method acts as a setter, setting the `search` component - * of `$location` to the specified value. - * - * If the argument is a hash object containing an array of values, these values will be encoded - * as duplicate search parameters in the url. - * - * @param {(string|Number|Array|boolean)=} paramValue If `search` is a string or number, then `paramValue` - * will override only a single search property. - * - * If `paramValue` is an array, it will override the property of the `search` component of - * `$location` specified via the first argument. - * - * If `paramValue` is `null`, the property specified via the first argument will be deleted. - * - * If `paramValue` is `true`, the property specified via the first argument will be added with no - * value nor trailing equal sign. - * - * @return {Object} If called with no arguments returns the parsed `search` object. If called with - * one or more arguments returns `$location` object itself. - */ - search: function(search, paramValue) { - switch (arguments.length) { - case 0: - return this.$$search; - case 1: - if (isString(search) || isNumber(search)) { - search = search.toString(); - this.$$search = parseKeyValue(search); - } else if (isObject(search)) { - search = copy(search, {}); - // remove object undefined or null properties - forEach(search, function(value, key) { - if (value == null) delete search[key]; - }); +
    + I can add: {{a}} + {{b}} = {{ a+b }} - this.$$search = search; - } else { - throw $locationMinErr('isrcharg', - 'The first argument of the `$location#search()` call must be a string or an object.'); - } - break; - default: - if (isUndefined(paramValue) || paramValue === null) { - delete this.$$search[search]; - } else { - this.$$search[search] = paramValue; - } - } +

    The controller could not be instantiated, due to relying + on automatic function annotations (which are disabled in + strict mode). As such, the content of this section is not + interpolated, and there should be an error in your web console. +

    +
    +
    +
    + + angular.module('ngAppStrictDemo', []) + // BadController will fail to instantiate, due to relying on automatic function annotation, + // rather than an explicit annotation + .controller('BadController', function($scope) { + $scope.a = 1; + $scope.b = 2; + }) + // Unlike BadController, GoodController1 and GoodController2 will not fail to be instantiated, + // due to using explicit annotations using the array style and $inject property, respectively. + .controller('GoodController1', ['$scope', function($scope) { + $scope.a = 1; + $scope.b = 2; + }]) + .controller('GoodController2', GoodController2); + function GoodController2($scope) { + $scope.name = "World"; + } + GoodController2.$inject = ['$scope']; + + + div[ng-controller] { + margin-bottom: 1em; + -webkit-border-radius: 4px; + border-radius: 4px; + border: 1px solid; + padding: .5em; + } + div[ng-controller^=Good] { + border-color: #d6e9c6; + background-color: #dff0d8; + color: #3c763d; + } + div[ng-controller^=Bad] { + border-color: #ebccd1; + background-color: #f2dede; + color: #a94442; + margin-bottom: 0; + } + +
    + */ + function angularInit(element, bootstrap) { + var appElement, + module, + config = {}; - this.$$compose(); - return this; - }, + // The element `element` has priority over any other element. + forEach(ngAttrPrefixes, function(prefix) { + var name = prefix + 'app'; - /** - * @ngdoc method - * @name $location#hash - * - * @description - * This method is getter / setter. - * - * Returns the hash fragment when called without any parameters. - * - * Changes the hash fragment when called with a parameter and returns `$location`. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo#hashValue - * var hash = $location.hash(); - * // => "hashValue" - * ``` - * - * @param {(string|number)=} hash New hash fragment - * @return {string} hash - */ - hash: locationGetterSetter('$$hash', function(hash) { - return hash !== null ? hash.toString() : ''; - }), + if (!appElement && element.hasAttribute && element.hasAttribute(name)) { + appElement = element; + module = element.getAttribute(name); + } + }); + forEach(ngAttrPrefixes, function(prefix) { + var name = prefix + 'app'; + var candidate; - /** - * @ngdoc method - * @name $location#replace - * - * @description - * If called, all changes to $location during the current `$digest` will replace the current history - * record, instead of adding a new one. - */ - replace: function() { - this.$$replace = true; - return this; + if (!appElement && (candidate = element.querySelector('[' + name.replace(':', '\\:') + ']'))) { + appElement = candidate; + module = candidate.getAttribute(name); + } + }); + if (appElement) { + config.strictDi = getNgAttribute(appElement, "strict-di") !== null; + bootstrap(appElement, module ? [module] : [], config); } - }; - - forEach([LocationHashbangInHtml5Url, LocationHashbangUrl, LocationHtml5Url], function(Location) { - Location.prototype = Object.create(locationPrototype); + } - /** - * @ngdoc method - * @name $location#state - * - * @description - * This method is getter / setter. - * - * Return the history state object when called without any parameter. - * - * Change the history state object when called with one parameter and return `$location`. - * The state object is later passed to `pushState` or `replaceState`. - * - * NOTE: This method is supported only in HTML5 mode and only in browsers supporting - * the HTML5 History API (i.e. methods `pushState` and `replaceState`). If you need to support - * older browsers (like IE9 or Android < 4.0), don't use this method. - * - * @param {object=} state State object for pushState or replaceState - * @return {object} state - */ - Location.prototype.state = function(state) { - if (!arguments.length) { - return this.$$state; - } + /** + * @ngdoc function + * @name angular.bootstrap + * @module ng + * @description + * Use this function to manually start up angular application. + * + * For more information, see the {@link guide/bootstrap Bootstrap guide}. + * + * Angular will detect if it has been loaded into the browser more than once and only allow the + * first loaded script to be bootstrapped and will report a warning to the browser console for + * each of the subsequent scripts. This prevents strange results in applications, where otherwise + * multiple instances of Angular try to work on the DOM. + * + *
    + * **Note:** Protractor based end-to-end tests cannot use this function to bootstrap manually. + * They must use {@link ng.directive:ngApp ngApp}. + *
    + * + *
    + * **Note:** Do not bootstrap the app on an element with a directive that uses {@link ng.$compile#transclusion transclusion}, + * such as {@link ng.ngIf `ngIf`}, {@link ng.ngInclude `ngInclude`} and {@link ngRoute.ngView `ngView`}. + * Doing this misplaces the app {@link ng.$rootElement `$rootElement`} and the app's {@link auto.$injector injector}, + * causing animations to stop working and making the injector inaccessible from outside the app. + *
    + * + * ```html + * + * + * + *
    + * {{greeting}} + *
    + * + * + * + * + * + * ``` + * + * @param {DOMElement} element DOM element which is the root of angular application. + * @param {Array=} modules an array of modules to load into the application. + * Each item in the array should be the name of a predefined module or a (DI annotated) + * function that will be invoked by the injector as a `config` block. + * See: {@link angular.module modules} + * @param {Object=} config an object for defining configuration options for the application. The + * following keys are supported: + * + * * `strictDi` - disable automatic function annotation for the application. This is meant to + * assist in finding bugs which break minified code. Defaults to `false`. + * + * @returns {auto.$injector} Returns the newly created injector for this app. + */ + function bootstrap(element, modules, config) { + if (!isObject(config)) config = {}; + var defaultConfig = { + strictDi: false + }; + config = extend(defaultConfig, config); + var doBootstrap = function() { + element = jqLite(element); - if (Location !== LocationHtml5Url || !this.$$html5) { - throw $locationMinErr('nostate', 'History API state support is available only ' + - 'in HTML5 mode and only in browsers supporting HTML5 History API'); + if (element.injector()) { + var tag = (element[0] === window.document) ? 'document' : startingTag(element); + // Encode angle brackets to prevent input from being sanitized to empty string #8683. + throw ngMinErr( + 'btstrpd', + "App already bootstrapped with this element '{0}'", + tag.replace(//,'>')); } - // The user might modify `stateObject` after invoking `$location.state(stateObject)` - // but we're changing the $$state reference to $browser.state() during the $digest - // so the modification window is narrow. - this.$$state = isUndefined(state) ? null : state; - return this; - }; - }); + modules = modules || []; + modules.unshift(['$provide', function($provide) { + $provide.value('$rootElement', element); + }]); + if (config.debugInfoEnabled) { + // Pushing so that this overrides `debugInfoEnabled` setting defined in user's `modules`. + modules.push(['$compileProvider', function($compileProvider) { + $compileProvider.debugInfoEnabled(true); + }]); + } - function locationGetter(property) { - return function() { - return this[property]; + modules.unshift('ng'); + var injector = createInjector(modules, config.strictDi); + injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector', + function bootstrapApply(scope, element, compile, injector) { + scope.$apply(function() { + element.data('$injector', injector); + compile(element)(scope); + }); + }] + ); + return injector; }; - } + var NG_ENABLE_DEBUG_INFO = /^NG_ENABLE_DEBUG_INFO!/; + var NG_DEFER_BOOTSTRAP = /^NG_DEFER_BOOTSTRAP!/; - function locationGetterSetter(property, preprocess) { - return function(value) { - if (isUndefined(value)) { - return this[property]; - } + if (window && NG_ENABLE_DEBUG_INFO.test(window.name)) { + config.debugInfoEnabled = true; + window.name = window.name.replace(NG_ENABLE_DEBUG_INFO, ''); + } - this[property] = preprocess(value); - this.$$compose(); + if (window && !NG_DEFER_BOOTSTRAP.test(window.name)) { + return doBootstrap(); + } - return this; + window.name = window.name.replace(NG_DEFER_BOOTSTRAP, ''); + angular.resumeBootstrap = function(extraModules) { + forEach(extraModules, function(module) { + modules.push(module); + }); + return doBootstrap(); }; - } + if (isFunction(angular.resumeDeferredBootstrap)) { + angular.resumeDeferredBootstrap(); + } + } /** - * @ngdoc service - * @name $location - * - * @requires $rootElement - * + * @ngdoc function + * @name angular.reloadWithDebugInfo + * @module ng * @description - * The $location service parses the URL in the browser address bar (based on the - * [window.location](https://developer.mozilla.org/en/window.location)) and makes the URL - * available to your application. Changes to the URL in the address bar are reflected into - * $location service and changes to $location are reflected into the browser address bar. - * - * **The $location service:** - * - * - Exposes the current URL in the browser address bar, so you can - * - Watch and observe the URL. - * - Change the URL. - * - Synchronizes the URL with the browser when the user - * - Changes the address bar. - * - Clicks the back or forward button (or clicks a History link). - * - Clicks on a link. - * - Represents the URL object as a set of methods (protocol, host, port, path, search, hash). + * Use this function to reload the current application with debug information turned on. + * This takes precedence over a call to `$compileProvider.debugInfoEnabled(false)`. * - * For more information see {@link guide/$location Developer Guide: Using $location} + * See {@link ng.$compileProvider#debugInfoEnabled} for more. */ + function reloadWithDebugInfo() { + window.name = 'NG_ENABLE_DEBUG_INFO!' + window.name; + window.location.reload(); + } /** - * @ngdoc provider - * @name $locationProvider + * @name angular.getTestability + * @module ng * @description - * Use the `$locationProvider` to configure how the application deep linking paths are stored. + * Get the testability service for the instance of Angular on the given + * element. + * @param {DOMElement} element DOM element which is the root of angular application. */ - function $LocationProvider() { - var hashPrefix = '', - html5Mode = { - enabled: false, - requireBase: true, - rewriteLinks: true - }; - - /** - * @ngdoc method - * @name $locationProvider#hashPrefix - * @description - * @param {string=} prefix Prefix for hash part (containing path and search) - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.hashPrefix = function(prefix) { - if (isDefined(prefix)) { - hashPrefix = prefix; - return this; - } else { - return hashPrefix; - } - }; + function getTestability(rootElement) { + var injector = angular.element(rootElement).injector(); + if (!injector) { + throw ngMinErr('test', + 'no injector found for element argument to getTestability'); + } + return injector.get('$$testability'); + } - /** - * @ngdoc method - * @name $locationProvider#html5Mode - * @description - * @param {(boolean|Object)=} mode If boolean, sets `html5Mode.enabled` to value. - * If object, sets `enabled`, `requireBase` and `rewriteLinks` to respective values. Supported - * properties: - * - **enabled** – `{boolean}` – (default: false) If true, will rely on `history.pushState` to - * change urls where supported. Will fall back to hash-prefixed paths in browsers that do not - * support `pushState`. - * - **requireBase** - `{boolean}` - (default: `true`) When html5Mode is enabled, specifies - * whether or not a tag is required to be present. If `enabled` and `requireBase` are - * true, and a base tag is not present, an error will be thrown when `$location` is injected. - * See the {@link guide/$location $location guide for more information} - * - **rewriteLinks** - `{boolean}` - (default: `true`) When html5Mode is enabled, - * enables/disables url rewriting for relative links. - * - * @returns {Object} html5Mode object if used as getter or itself (chaining) if used as setter - */ - this.html5Mode = function(mode) { - if (isBoolean(mode)) { - html5Mode.enabled = mode; - return this; - } else if (isObject(mode)) { + var SNAKE_CASE_REGEXP = /[A-Z]/g; + function snake_case(name, separator) { + separator = separator || '_'; + return name.replace(SNAKE_CASE_REGEXP, function(letter, pos) { + return (pos ? separator : '') + letter.toLowerCase(); + }); + } - if (isBoolean(mode.enabled)) { - html5Mode.enabled = mode.enabled; - } + var bindJQueryFired = false; + function bindJQuery() { + var originalCleanData; - if (isBoolean(mode.requireBase)) { - html5Mode.requireBase = mode.requireBase; - } + if (bindJQueryFired) { + return; + } - if (isBoolean(mode.rewriteLinks)) { - html5Mode.rewriteLinks = mode.rewriteLinks; - } + // bind to jQuery if present; + var jqName = jq(); + jQuery = isUndefined(jqName) ? window.jQuery : // use jQuery (if present) + !jqName ? undefined : // use jqLite + window[jqName]; // use jQuery specified by `ngJq` - return this; - } else { - return html5Mode; - } - }; + // Use jQuery if it exists with proper functionality, otherwise default to us. + // Angular 1.2+ requires jQuery 1.7+ for on()/off() support. + // Angular 1.3+ technically requires at least jQuery 2.1+ but it may work with older + // versions. It will not work for sure with jQuery <1.7, though. + if (jQuery && jQuery.fn.on) { + jqLite = jQuery; + extend(jQuery.fn, { + scope: JQLitePrototype.scope, + isolateScope: JQLitePrototype.isolateScope, + controller: JQLitePrototype.controller, + injector: JQLitePrototype.injector, + inheritedData: JQLitePrototype.inheritedData + }); - /** - * @ngdoc event - * @name $location#$locationChangeStart - * @eventType broadcast on root scope - * @description - * Broadcasted before a URL will change. - * - * This change can be prevented by calling - * `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on} for more - * details about event object. Upon successful change - * {@link ng.$location#$locationChangeSuccess $locationChangeSuccess} is fired. - * - * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when - * the browser supports the HTML5 History API. - * - * @param {Object} angularEvent Synthetic event object. - * @param {string} newUrl New URL - * @param {string=} oldUrl URL that was before it was changed. - * @param {string=} newState New history state object - * @param {string=} oldState History state object that was before it was changed. - */ + // All nodes removed from the DOM via various jQuery APIs like .remove() + // are passed through jQuery.cleanData. Monkey-patch this method to fire + // the $destroy event on all removed nodes. + originalCleanData = jQuery.cleanData; + jQuery.cleanData = function(elems) { + var events; + for (var i = 0, elem; (elem = elems[i]) != null; i++) { + events = jQuery._data(elem, "events"); + if (events && events.$destroy) { + jQuery(elem).triggerHandler('$destroy'); + } + } + originalCleanData(elems); + }; + } else { + jqLite = JQLite; + } - /** - * @ngdoc event - * @name $location#$locationChangeSuccess - * @eventType broadcast on root scope - * @description - * Broadcasted after a URL was changed. - * - * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when - * the browser supports the HTML5 History API. - * - * @param {Object} angularEvent Synthetic event object. - * @param {string} newUrl New URL - * @param {string=} oldUrl URL that was before it was changed. - * @param {string=} newState New history state object - * @param {string=} oldState History state object that was before it was changed. - */ + angular.element = jqLite; - this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', '$window', - function($rootScope, $browser, $sniffer, $rootElement, $window) { - var $location, - LocationMode, - baseHref = $browser.baseHref(), // if base[href] is undefined, it defaults to '' - initialUrl = $browser.url(), - appBase; + // Prevent double-proxying. + bindJQueryFired = true; + } - if (html5Mode.enabled) { - if (!baseHref && html5Mode.requireBase) { - throw $locationMinErr('nobase', - "$location in HTML5 mode requires a tag to be present!"); - } - appBase = serverBase(initialUrl) + (baseHref || '/'); - LocationMode = $sniffer.history ? LocationHtml5Url : LocationHashbangInHtml5Url; - } else { - appBase = stripHash(initialUrl); - LocationMode = LocationHashbangUrl; - } - var appBaseNoFile = stripFile(appBase); + /** + * throw error if the argument is falsy. + */ + function assertArg(arg, name, reason) { + if (!arg) { + throw ngMinErr('areq', "Argument '{0}' is {1}", (name || '?'), (reason || "required")); + } + return arg; + } - $location = new LocationMode(appBase, appBaseNoFile, '#' + hashPrefix); - $location.$$parseLinkUrl(initialUrl, initialUrl); + function assertArgFn(arg, name, acceptArrayAnnotation) { + if (acceptArrayAnnotation && isArray(arg)) { + arg = arg[arg.length - 1]; + } - $location.$$state = $browser.state(); + assertArg(isFunction(arg), name, 'not a function, got ' + + (arg && typeof arg === 'object' ? arg.constructor.name || 'Object' : typeof arg)); + return arg; + } - var IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i; + /** + * throw error if the name given is hasOwnProperty + * @param {String} name the name to test + * @param {String} context the context in which the name is used, such as module or directive + */ + function assertNotHasOwnProperty(name, context) { + if (name === 'hasOwnProperty') { + throw ngMinErr('badname', "hasOwnProperty is not a valid {0} name", context); + } + } - function setBrowserUrlWithFallback(url, replace, state) { - var oldUrl = $location.url(); - var oldState = $location.$$state; - try { - $browser.url(url, replace, state); + /** + * Return the value accessible from the object by path. Any undefined traversals are ignored + * @param {Object} obj starting object + * @param {String} path path to traverse + * @param {boolean} [bindFnToScope=true] + * @returns {Object} value as accessible by path + */ + //TODO(misko): this function needs to be removed + function getter(obj, path, bindFnToScope) { + if (!path) return obj; + var keys = path.split('.'); + var key; + var lastInstance = obj; + var len = keys.length; - // Make sure $location.state() returns referentially identical (not just deeply equal) - // state object; this makes possible quick checking if the state changed in the digest - // loop. Checking deep equality would be too expensive. - $location.$$state = $browser.state(); - } catch (e) { - // Restore old values if pushState fails - $location.url(oldUrl); - $location.$$state = oldState; + for (var i = 0; i < len; i++) { + key = keys[i]; + if (obj) { + obj = (lastInstance = obj)[key]; + } + } + if (!bindFnToScope && isFunction(obj)) { + return bind(lastInstance, obj); + } + return obj; + } - throw e; + /** + * Return the DOM siblings between the first and last node in the given array. + * @param {Array} array like object + * @returns {Array} the inputted object or a jqLite collection containing the nodes + */ + function getBlockNodes(nodes) { + // TODO(perf): update `nodes` instead of creating a new object? + var node = nodes[0]; + var endNode = nodes[nodes.length - 1]; + var blockNodes; + + for (var i = 1; node !== endNode && (node = node.nextSibling); i++) { + if (blockNodes || nodes[i] !== node) { + if (!blockNodes) { + blockNodes = jqLite(slice.call(nodes, 0, i)); } + blockNodes.push(node); } + } - $rootElement.on('click', function(event) { - // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser) - // currently we open nice url link and redirect then + return blockNodes || nodes; + } - if (!html5Mode.rewriteLinks || event.ctrlKey || event.metaKey || event.shiftKey || event.which == 2 || event.button == 2) return; - var elm = jqLite(event.target); + /** + * Creates a new object without a prototype. This object is useful for lookup without having to + * guard against prototypically inherited properties via hasOwnProperty. + * + * Related micro-benchmarks: + * - http://jsperf.com/object-create2 + * - http://jsperf.com/proto-map-lookup/2 + * - http://jsperf.com/for-in-vs-object-keys2 + * + * @returns {Object} + */ + function createMap() { + return Object.create(null); + } - // traverse the DOM up to find first A tag - while (nodeName_(elm[0]) !== 'a') { - // ignore rewriting if no A tag (reached root element, or no parent - removed from document) - if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return; - } + var NODE_TYPE_ELEMENT = 1; + var NODE_TYPE_ATTRIBUTE = 2; + var NODE_TYPE_TEXT = 3; + var NODE_TYPE_COMMENT = 8; + var NODE_TYPE_DOCUMENT = 9; + var NODE_TYPE_DOCUMENT_FRAGMENT = 11; - var absHref = elm.prop('href'); - // get the actual href attribute - see - // http://msdn.microsoft.com/en-us/library/ie/dd347148(v=vs.85).aspx - var relHref = elm.attr('href') || elm.attr('xlink:href'); + /** + * @ngdoc type + * @name angular.Module + * @module ng + * @description + * + * Interface for configuring angular {@link angular.module modules}. + */ - if (isObject(absHref) && absHref.toString() === '[object SVGAnimatedString]') { - // SVGAnimatedString.animVal should be identical to SVGAnimatedString.baseVal, unless during - // an animation. - absHref = urlResolve(absHref.animVal).href; - } + function setupModuleLoader(window) { - // Ignore when url is started with javascript: or mailto: - if (IGNORE_URI_REGEXP.test(absHref)) return; + var $injectorMinErr = minErr('$injector'); + var ngMinErr = minErr('ng'); - if (absHref && !elm.attr('target') && !event.isDefaultPrevented()) { - if ($location.$$parseLinkUrl(absHref, relHref)) { - // We do a preventDefault for all urls that are part of the angular application, - // in html5mode and also without, so that we are able to abort navigation without - // getting double entries in the location history. - event.preventDefault(); - // update location manually - if ($location.absUrl() != $browser.url()) { - $rootScope.$apply(); - // hack to work around FF6 bug 684208 when scenario runner clicks on links - $window.angular['ff-684208-preventDefault'] = true; - } - } - } - }); + function ensure(obj, name, factory) { + return obj[name] || (obj[name] = factory()); + } + var angular = ensure(window, 'angular', Object); - // rewrite hashbang url <> html5 url - if (trimEmptyHash($location.absUrl()) != trimEmptyHash(initialUrl)) { - $browser.url($location.absUrl(), true); - } + // We need to expose `angular.$$minErr` to modules such as `ngResource` that reference it during bootstrap + angular.$$minErr = angular.$$minErr || minErr; - var initializing = true; + return ensure(angular, 'module', function() { + /** @type {Object.} */ + var modules = {}; - // update $location when $browser url changes - $browser.onUrlChange(function(newUrl, newState) { + /** + * @ngdoc function + * @name angular.module + * @module ng + * @description + * + * The `angular.module` is a global place for creating, registering and retrieving Angular + * modules. + * All modules (angular core or 3rd party) that should be available to an application must be + * registered using this mechanism. + * + * Passing one argument retrieves an existing {@link angular.Module}, + * whereas passing more than one argument creates a new {@link angular.Module} + * + * + * # Module + * + * A module is a collection of services, directives, controllers, filters, and configuration information. + * `angular.module` is used to configure the {@link auto.$injector $injector}. + * + * ```js + * // Create a new module + * var myModule = angular.module('myModule', []); + * + * // register a new service + * myModule.value('appName', 'MyCoolApp'); + * + * // configure existing services inside initialization blocks. + * myModule.config(['$locationProvider', function($locationProvider) { + * // Configure existing providers + * $locationProvider.hashPrefix('!'); + * }]); + * ``` + * + * Then you can create an injector and load your modules like this: + * + * ```js + * var injector = angular.injector(['ng', 'myModule']) + * ``` + * + * However it's more likely that you'll just use + * {@link ng.directive:ngApp ngApp} or + * {@link angular.bootstrap} to simplify this process for you. + * + * @param {!string} name The name of the module to create or retrieve. + * @param {!Array.=} requires If specified then new module is being created. If + * unspecified then the module is being retrieved for further configuration. + * @param {Function=} configFn Optional configuration function for the module. Same as + * {@link angular.Module#config Module#config()}. + * @returns {angular.Module} new module with the {@link angular.Module} api. + */ + return function module(name, requires, configFn) { + var assertNotHasOwnProperty = function(name, context) { + if (name === 'hasOwnProperty') { + throw ngMinErr('badname', 'hasOwnProperty is not a valid {0} name', context); + } + }; - if (isUndefined(stripBaseUrl(appBaseNoFile, newUrl))) { - // If we are navigating outside of the app then force a reload - $window.location.href = newUrl; - return; + assertNotHasOwnProperty(name, 'module'); + if (requires && modules.hasOwnProperty(name)) { + modules[name] = null; } + return ensure(modules, name, function() { + if (!requires) { + throw $injectorMinErr('nomod', "Module '{0}' is not available! You either misspelled " + + "the module name or forgot to load it. If registering a module ensure that you " + + "specify the dependencies as the second argument.", name); + } - $rootScope.$evalAsync(function() { - var oldUrl = $location.absUrl(); - var oldState = $location.$$state; - var defaultPrevented; - newUrl = trimEmptyHash(newUrl); - $location.$$parse(newUrl); - $location.$$state = newState; - - defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl, - newState, oldState).defaultPrevented; + /** @type {!Array.>} */ + var invokeQueue = []; - // if the location was changed by a `$locationChangeStart` handler then stop - // processing this location change - if ($location.absUrl() !== newUrl) return; + /** @type {!Array.} */ + var configBlocks = []; - if (defaultPrevented) { - $location.$$parse(oldUrl); - $location.$$state = oldState; - setBrowserUrlWithFallback(oldUrl, false, oldState); - } else { - initializing = false; - afterLocationChange(oldUrl, oldState); - } - }); - if (!$rootScope.$$phase) $rootScope.$digest(); - }); + /** @type {!Array.} */ + var runBlocks = []; - // update browser - $rootScope.$watch(function $locationWatch() { - var oldUrl = trimEmptyHash($browser.url()); - var newUrl = trimEmptyHash($location.absUrl()); - var oldState = $browser.state(); - var currentReplace = $location.$$replace; - var urlOrStateChanged = oldUrl !== newUrl || - ($location.$$html5 && $sniffer.history && oldState !== $location.$$state); + var config = invokeLater('$injector', 'invoke', 'push', configBlocks); - if (initializing || urlOrStateChanged) { - initializing = false; + /** @type {angular.Module} */ + var moduleInstance = { + // Private state + _invokeQueue: invokeQueue, + _configBlocks: configBlocks, + _runBlocks: runBlocks, - $rootScope.$evalAsync(function() { - var newUrl = $location.absUrl(); - var defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl, - $location.$$state, oldState).defaultPrevented; + /** + * @ngdoc property + * @name angular.Module#requires + * @module ng + * + * @description + * Holds the list of modules which the injector will load before the current module is + * loaded. + */ + requires: requires, - // if the location was changed by a `$locationChangeStart` handler then stop - // processing this location change - if ($location.absUrl() !== newUrl) return; + /** + * @ngdoc property + * @name angular.Module#name + * @module ng + * + * @description + * Name of the module. + */ + name: name, - if (defaultPrevented) { - $location.$$parse(oldUrl); - $location.$$state = oldState; - } else { - if (urlOrStateChanged) { - setBrowserUrlWithFallback(newUrl, currentReplace, - oldState === $location.$$state ? null : $location.$$state); - } - afterLocationChange(oldUrl, oldState); - } - }); - } - $location.$$replace = false; + /** + * @ngdoc method + * @name angular.Module#provider + * @module ng + * @param {string} name service name + * @param {Function} providerType Construction function for creating new instance of the + * service. + * @description + * See {@link auto.$provide#provider $provide.provider()}. + */ + provider: invokeLaterAndSetModuleName('$provide', 'provider'), - // we don't need to return anything because $evalAsync will make the digest loop dirty when - // there is a change - }); + /** + * @ngdoc method + * @name angular.Module#factory + * @module ng + * @param {string} name service name + * @param {Function} providerFunction Function for creating new instance of the service. + * @description + * See {@link auto.$provide#factory $provide.factory()}. + */ + factory: invokeLaterAndSetModuleName('$provide', 'factory'), - return $location; + /** + * @ngdoc method + * @name angular.Module#service + * @module ng + * @param {string} name service name + * @param {Function} constructor A constructor function that will be instantiated. + * @description + * See {@link auto.$provide#service $provide.service()}. + */ + service: invokeLaterAndSetModuleName('$provide', 'service'), - function afterLocationChange(oldUrl, oldState) { - $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl, - $location.$$state, oldState); - } - }]; - } + /** + * @ngdoc method + * @name angular.Module#value + * @module ng + * @param {string} name service name + * @param {*} object Service instance object. + * @description + * See {@link auto.$provide#value $provide.value()}. + */ + value: invokeLater('$provide', 'value'), - /** - * @ngdoc service - * @name $log - * @requires $window - * - * @description - * Simple service for logging. Default implementation safely writes the message - * into the browser's console (if present). - * - * The main purpose of this service is to simplify debugging and troubleshooting. - * - * The default is to log `debug` messages. You can use - * {@link ng.$logProvider ng.$logProvider#debugEnabled} to change this. - * - * @example - - - angular.module('logExample', []) - .controller('LogController', ['$scope', '$log', function($scope, $log) { - $scope.$log = $log; - $scope.message = 'Hello World!'; - }]); - - -
    -

    Reload this page with open console, enter text and hit the log button...

    - - - - - - -
    -
    -
    - */ + /** + * @ngdoc method + * @name angular.Module#constant + * @module ng + * @param {string} name constant name + * @param {*} object Constant value. + * @description + * Because the constants are fixed, they get applied before other provide methods. + * See {@link auto.$provide#constant $provide.constant()}. + */ + constant: invokeLater('$provide', 'constant', 'unshift'), - /** - * @ngdoc provider - * @name $logProvider - * @description - * Use the `$logProvider` to configure how the application logs messages - */ - function $LogProvider() { - var debug = true, - self = this; + /** + * @ngdoc method + * @name angular.Module#decorator + * @module ng + * @param {string} name The name of the service to decorate. + * @param {Function} decorFn This function will be invoked when the service needs to be + * instantiated and should return the decorated service instance. + * @description + * See {@link auto.$provide#decorator $provide.decorator()}. + */ + decorator: invokeLaterAndSetModuleName('$provide', 'decorator'), - /** - * @ngdoc method - * @name $logProvider#debugEnabled - * @description - * @param {boolean=} flag enable or disable debug level messages - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.debugEnabled = function(flag) { - if (isDefined(flag)) { - debug = flag; - return this; - } else { - return debug; - } - }; + /** + * @ngdoc method + * @name angular.Module#animation + * @module ng + * @param {string} name animation name + * @param {Function} animationFactory Factory function for creating new instance of an + * animation. + * @description + * + * **NOTE**: animations take effect only if the **ngAnimate** module is loaded. + * + * + * Defines an animation hook that can be later used with + * {@link $animate $animate} service and directives that use this service. + * + * ```js + * module.animation('.animation-name', function($inject1, $inject2) { + * return { + * eventName : function(element, done) { + * //code to run the animation + * //once complete, then run done() + * return function cancellationFunction(element) { + * //code to cancel the animation + * } + * } + * } + * }) + * ``` + * + * See {@link ng.$animateProvider#register $animateProvider.register()} and + * {@link ngAnimate ngAnimate module} for more information. + */ + animation: invokeLaterAndSetModuleName('$animateProvider', 'register'), - this.$get = ['$window', function($window) { - return { - /** - * @ngdoc method - * @name $log#log - * - * @description - * Write a log message - */ - log: consoleLog('log'), + /** + * @ngdoc method + * @name angular.Module#filter + * @module ng + * @param {string} name Filter name - this must be a valid angular expression identifier + * @param {Function} filterFactory Factory function for creating new instance of filter. + * @description + * See {@link ng.$filterProvider#register $filterProvider.register()}. + * + *
    + * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`. + * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace + * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores + * (`myapp_subsection_filterx`). + *
    + */ + filter: invokeLaterAndSetModuleName('$filterProvider', 'register'), - /** - * @ngdoc method - * @name $log#info - * - * @description - * Write an information message - */ - info: consoleLog('info'), + /** + * @ngdoc method + * @name angular.Module#controller + * @module ng + * @param {string|Object} name Controller name, or an object map of controllers where the + * keys are the names and the values are the constructors. + * @param {Function} constructor Controller constructor function. + * @description + * See {@link ng.$controllerProvider#register $controllerProvider.register()}. + */ + controller: invokeLaterAndSetModuleName('$controllerProvider', 'register'), - /** - * @ngdoc method - * @name $log#warn - * - * @description - * Write a warning message - */ - warn: consoleLog('warn'), + /** + * @ngdoc method + * @name angular.Module#directive + * @module ng + * @param {string|Object} name Directive name, or an object map of directives where the + * keys are the names and the values are the factories. + * @param {Function} directiveFactory Factory function for creating new instance of + * directives. + * @description + * See {@link ng.$compileProvider#directive $compileProvider.directive()}. + */ + directive: invokeLaterAndSetModuleName('$compileProvider', 'directive'), - /** - * @ngdoc method - * @name $log#error - * - * @description - * Write an error message - */ - error: consoleLog('error'), + /** + * @ngdoc method + * @name angular.Module#component + * @module ng + * @param {string} name Name of the component in camel-case (i.e. myComp which will match as my-comp) + * @param {Object} options Component definition object (a simplified + * {@link ng.$compile#directive-definition-object directive definition object}) + * + * @description + * See {@link ng.$compileProvider#component $compileProvider.component()}. + */ + component: invokeLaterAndSetModuleName('$compileProvider', 'component'), - /** - * @ngdoc method - * @name $log#debug - * - * @description - * Write a debug message - */ - debug: (function() { - var fn = consoleLog('debug'); + /** + * @ngdoc method + * @name angular.Module#config + * @module ng + * @param {Function} configFn Execute this function on module load. Useful for service + * configuration. + * @description + * Use this method to register work which needs to be performed on module loading. + * For more about how to configure services, see + * {@link providers#provider-recipe Provider Recipe}. + */ + config: config, - return function() { - if (debug) { - fn.apply(self, arguments); + /** + * @ngdoc method + * @name angular.Module#run + * @module ng + * @param {Function} initializationFn Execute this function after injector creation. + * Useful for application initialization. + * @description + * Use this method to register work which should be performed when the injector is done + * loading all modules. + */ + run: function(block) { + runBlocks.push(block); + return this; } }; - }()) - }; - function formatError(arg) { - if (arg instanceof Error) { - if (arg.stack) { - arg = (arg.message && arg.stack.indexOf(arg.message) === -1) - ? 'Error: ' + arg.message + '\n' + arg.stack - : arg.stack; - } else if (arg.sourceURL) { - arg = arg.message + '\n' + arg.sourceURL + ':' + arg.line; + if (configFn) { + config(configFn); } - } - return arg; - } - function consoleLog(type) { - var console = $window.console || {}, - logFn = console[type] || console.log || noop, - hasApply = false; + return moduleInstance; - // Note: reading logFn.apply throws an error in IE11 in IE8 document mode. - // The reason behind this is that console.log has type "object" in IE8... - try { - hasApply = !!logFn.apply; - } catch (e) {} + /** + * @param {string} provider + * @param {string} method + * @param {String=} insertMethod + * @returns {angular.Module} + */ + function invokeLater(provider, method, insertMethod, queue) { + if (!queue) queue = invokeQueue; + return function() { + queue[insertMethod || 'push']([provider, method, arguments]); + return moduleInstance; + }; + } - if (hasApply) { - return function() { - var args = []; - forEach(arguments, function(arg) { - args.push(formatError(arg)); - }); - return logFn.apply(console, args); - }; - } + /** + * @param {string} provider + * @param {string} method + * @returns {angular.Module} + */ + function invokeLaterAndSetModuleName(provider, method) { + return function(recipeName, factoryFunction) { + if (factoryFunction && isFunction(factoryFunction)) factoryFunction.$$moduleName = name; + invokeQueue.push([provider, method, arguments]); + return moduleInstance; + }; + } + }); + }; + }); - // we are IE which either doesn't have window.console => this is noop and we do nothing, - // or we are IE where console.log doesn't have apply so we log at least first 2 args - return function(arg1, arg2) { - logFn(arg1, arg2 == null ? '' : arg2); - }; - } - }]; } - /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * Any commits to this file should be reviewed with security in mind. * - * Changes to this file can potentially create security vulnerabilities. * - * An approval from 2 Core members with history of modifying * - * this file is required. * - * * - * Does the change somehow allow for arbitrary javascript to be executed? * - * Or allows for someone to change the prototype of built-in objects? * - * Or gives undesired access to variables likes document or window? * - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - - var $parseMinErr = minErr('$parse'); + /* global shallowCopy: true */ - // Sandboxing Angular Expressions - // ------------------------------ - // Angular expressions are generally considered safe because these expressions only have direct - // access to `$scope` and locals. However, one can obtain the ability to execute arbitrary JS code by - // obtaining a reference to native JS functions such as the Function constructor. - // - // As an example, consider the following Angular expression: - // - // {}.toString.constructor('alert("evil JS code")') - // - // This sandboxing technique is not perfect and doesn't aim to be. The goal is to prevent exploits - // against the expression language, but not to prevent exploits that were enabled by exposing - // sensitive JavaScript or browser APIs on Scope. Exposing such objects on a Scope is never a good - // practice and therefore we are not even trying to protect against interaction with an object - // explicitly exposed in this way. - // - // In general, it is not possible to access a Window object from an angular expression unless a - // window or some DOM object that has a reference to window is published onto a Scope. - // Similarly we prevent invocations of function known to be dangerous, as well as assignments to - // native objects. - // - // See https://docs.angularjs.org/guide/security + /** + * Creates a shallow copy of an object, an array or a primitive. + * + * Assumes that there are no proto properties for objects. + */ + function shallowCopy(src, dst) { + if (isArray(src)) { + dst = dst || []; + for (var i = 0, ii = src.length; i < ii; i++) { + dst[i] = src[i]; + } + } else if (isObject(src)) { + dst = dst || {}; - function ensureSafeMemberName(name, fullExpression) { - if (name === "__defineGetter__" || name === "__defineSetter__" - || name === "__lookupGetter__" || name === "__lookupSetter__" - || name === "__proto__") { - throw $parseMinErr('isecfld', - 'Attempting to access a disallowed field in Angular expressions! ' - + 'Expression: {0}', fullExpression); + for (var key in src) { + if (!(key.charAt(0) === '$' && key.charAt(1) === '$')) { + dst[key] = src[key]; + } + } } - return name; - } - function getStringValue(name) { - // Property names must be strings. This means that non-string objects cannot be used - // as keys in an object. Any non-string object, including a number, is typecasted - // into a string via the toString method. - // -- MDN, https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Operators/Property_accessors#Property_names - // - // So, to ensure that we are checking the same `name` that JavaScript would use, we cast it - // to a string. It's not always possible. If `name` is an object and its `toString` method is - // 'broken' (doesn't return a string, isn't a function, etc.), an error will be thrown: - // - // TypeError: Cannot convert object to primitive value - // - // For performance reasons, we don't catch this error here and allow it to propagate up the call - // stack. Note that you'll get the same error in JavaScript if you try to access a property using - // such a 'broken' object as a key. - return name + ''; + return dst || src; } - function ensureSafeObject(obj, fullExpression) { - // nifty check if obj is Function that is fast and works across iframes and other contexts - if (obj) { - if (obj.constructor === obj) { - throw $parseMinErr('isecfn', - 'Referencing Function in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// isWindow(obj) - obj.window === obj) { - throw $parseMinErr('isecwindow', - 'Referencing the Window in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// isElement(obj) - obj.children && (obj.nodeName || (obj.prop && obj.attr && obj.find))) { - throw $parseMinErr('isecdom', - 'Referencing DOM nodes in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// block Object so that we can't get hold of dangerous Object.* methods - obj === Object) { - throw $parseMinErr('isecobj', - 'Referencing Object in Angular expressions is disallowed! Expression: {0}', - fullExpression); + /* global toDebugString: true */ + + function serializeObject(obj) { + var seen = []; + + return JSON.stringify(obj, function(key, val) { + val = toJsonReplacer(key, val); + if (isObject(val)) { + + if (seen.indexOf(val) >= 0) return '...'; + + seen.push(val); } + return val; + }); + } + + function toDebugString(obj) { + if (typeof obj === 'function') { + return obj.toString().replace(/ \{[\s\S]*$/, ''); + } else if (isUndefined(obj)) { + return 'undefined'; + } else if (typeof obj !== 'string') { + return serializeObject(obj); } return obj; } - var CALL = Function.prototype.call; - var APPLY = Function.prototype.apply; - var BIND = Function.prototype.bind; + /* global angularModule: true, + version: true, - function ensureSafeFunction(obj, fullExpression) { - if (obj) { - if (obj.constructor === obj) { - throw $parseMinErr('isecfn', - 'Referencing Function in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (obj === CALL || obj === APPLY || obj === BIND) { - throw $parseMinErr('isecff', - 'Referencing call, apply or bind in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } - } - } + $CompileProvider, - function ensureSafeAssignContext(obj, fullExpression) { - if (obj) { - if (obj === (0).constructor || obj === (false).constructor || obj === ''.constructor || - obj === {}.constructor || obj === [].constructor || obj === Function.constructor) { - throw $parseMinErr('isecaf', - 'Assigning to a constructor is disallowed! Expression: {0}', fullExpression); + htmlAnchorDirective, + inputDirective, + inputDirective, + formDirective, + scriptDirective, + selectDirective, + styleDirective, + optionDirective, + ngBindDirective, + ngBindHtmlDirective, + ngBindTemplateDirective, + ngClassDirective, + ngClassEvenDirective, + ngClassOddDirective, + ngCloakDirective, + ngControllerDirective, + ngFormDirective, + ngHideDirective, + ngIfDirective, + ngIncludeDirective, + ngIncludeFillContentDirective, + ngInitDirective, + ngNonBindableDirective, + ngPluralizeDirective, + ngRepeatDirective, + ngShowDirective, + ngStyleDirective, + ngSwitchDirective, + ngSwitchWhenDirective, + ngSwitchDefaultDirective, + ngOptionsDirective, + ngTranscludeDirective, + ngModelDirective, + ngListDirective, + ngChangeDirective, + patternDirective, + patternDirective, + requiredDirective, + requiredDirective, + minlengthDirective, + minlengthDirective, + maxlengthDirective, + maxlengthDirective, + ngValueDirective, + ngModelOptionsDirective, + ngAttributeAliasDirectives, + ngEventDirectives, + + $AnchorScrollProvider, + $AnimateProvider, + $CoreAnimateCssProvider, + $$CoreAnimateJsProvider, + $$CoreAnimateQueueProvider, + $$AnimateRunnerFactoryProvider, + $$AnimateAsyncRunFactoryProvider, + $BrowserProvider, + $CacheFactoryProvider, + $ControllerProvider, + $DateProvider, + $DocumentProvider, + $ExceptionHandlerProvider, + $FilterProvider, + $$ForceReflowProvider, + $InterpolateProvider, + $IntervalProvider, + $$HashMapProvider, + $HttpProvider, + $HttpParamSerializerProvider, + $HttpParamSerializerJQLikeProvider, + $HttpBackendProvider, + $xhrFactoryProvider, + $LocationProvider, + $LogProvider, + $ParseProvider, + $RootScopeProvider, + $QProvider, + $$QProvider, + $$SanitizeUriProvider, + $SceProvider, + $SceDelegateProvider, + $SnifferProvider, + $TemplateCacheProvider, + $TemplateRequestProvider, + $$TestabilityProvider, + $TimeoutProvider, + $$RAFProvider, + $WindowProvider, + $$jqLiteProvider, + $$CookieReaderProvider + */ + + + /** + * @ngdoc object + * @name angular.version + * @module ng + * @description + * An object that contains information about the current AngularJS version. + * + * This object has the following properties: + * + * - `full` – `{string}` – Full version string, such as "0.9.18". + * - `major` – `{number}` – Major version number, such as "0". + * - `minor` – `{number}` – Minor version number, such as "9". + * - `dot` – `{number}` – Dot version number, such as "18". + * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat". + */ + var version = { + full: '1.5.7', // all of these placeholder strings will be replaced by grunt's + major: 1, // package task + minor: 5, + dot: 7, + codeName: 'hexagonal-circumvolution' + }; + + + function publishExternalAPI(angular) { + extend(angular, { + 'bootstrap': bootstrap, + 'copy': copy, + 'extend': extend, + 'merge': merge, + 'equals': equals, + 'element': jqLite, + 'forEach': forEach, + 'injector': createInjector, + 'noop': noop, + 'bind': bind, + 'toJson': toJson, + 'fromJson': fromJson, + 'identity': identity, + 'isUndefined': isUndefined, + 'isDefined': isDefined, + 'isString': isString, + 'isFunction': isFunction, + 'isObject': isObject, + 'isNumber': isNumber, + 'isElement': isElement, + 'isArray': isArray, + 'version': version, + 'isDate': isDate, + 'lowercase': lowercase, + 'uppercase': uppercase, + 'callbacks': {counter: 0}, + 'getTestability': getTestability, + '$$minErr': minErr, + '$$csp': csp, + 'reloadWithDebugInfo': reloadWithDebugInfo + }); + + angularModule = setupModuleLoader(window); + + angularModule('ng', ['ngLocale'], ['$provide', + function ngModule($provide) { + // $$sanitizeUriProvider needs to be before $compileProvider as it is used by it. + $provide.provider({ + $$sanitizeUri: $$SanitizeUriProvider + }); + $provide.provider('$compile', $CompileProvider). + directive({ + a: htmlAnchorDirective, + input: inputDirective, + textarea: inputDirective, + form: formDirective, + script: scriptDirective, + select: selectDirective, + style: styleDirective, + option: optionDirective, + ngBind: ngBindDirective, + ngBindHtml: ngBindHtmlDirective, + ngBindTemplate: ngBindTemplateDirective, + ngClass: ngClassDirective, + ngClassEven: ngClassEvenDirective, + ngClassOdd: ngClassOddDirective, + ngCloak: ngCloakDirective, + ngController: ngControllerDirective, + ngForm: ngFormDirective, + ngHide: ngHideDirective, + ngIf: ngIfDirective, + ngInclude: ngIncludeDirective, + ngInit: ngInitDirective, + ngNonBindable: ngNonBindableDirective, + ngPluralize: ngPluralizeDirective, + ngRepeat: ngRepeatDirective, + ngShow: ngShowDirective, + ngStyle: ngStyleDirective, + ngSwitch: ngSwitchDirective, + ngSwitchWhen: ngSwitchWhenDirective, + ngSwitchDefault: ngSwitchDefaultDirective, + ngOptions: ngOptionsDirective, + ngTransclude: ngTranscludeDirective, + ngModel: ngModelDirective, + ngList: ngListDirective, + ngChange: ngChangeDirective, + pattern: patternDirective, + ngPattern: patternDirective, + required: requiredDirective, + ngRequired: requiredDirective, + minlength: minlengthDirective, + ngMinlength: minlengthDirective, + maxlength: maxlengthDirective, + ngMaxlength: maxlengthDirective, + ngValue: ngValueDirective, + ngModelOptions: ngModelOptionsDirective + }). + directive({ + ngInclude: ngIncludeFillContentDirective + }). + directive(ngAttributeAliasDirectives). + directive(ngEventDirectives); + $provide.provider({ + $anchorScroll: $AnchorScrollProvider, + $animate: $AnimateProvider, + $animateCss: $CoreAnimateCssProvider, + $$animateJs: $$CoreAnimateJsProvider, + $$animateQueue: $$CoreAnimateQueueProvider, + $$AnimateRunner: $$AnimateRunnerFactoryProvider, + $$animateAsyncRun: $$AnimateAsyncRunFactoryProvider, + $browser: $BrowserProvider, + $cacheFactory: $CacheFactoryProvider, + $controller: $ControllerProvider, + $document: $DocumentProvider, + $exceptionHandler: $ExceptionHandlerProvider, + $filter: $FilterProvider, + $$forceReflow: $$ForceReflowProvider, + $interpolate: $InterpolateProvider, + $interval: $IntervalProvider, + $http: $HttpProvider, + $httpParamSerializer: $HttpParamSerializerProvider, + $httpParamSerializerJQLike: $HttpParamSerializerJQLikeProvider, + $httpBackend: $HttpBackendProvider, + $xhrFactory: $xhrFactoryProvider, + $location: $LocationProvider, + $log: $LogProvider, + $parse: $ParseProvider, + $rootScope: $RootScopeProvider, + $q: $QProvider, + $$q: $$QProvider, + $sce: $SceProvider, + $sceDelegate: $SceDelegateProvider, + $sniffer: $SnifferProvider, + $templateCache: $TemplateCacheProvider, + $templateRequest: $TemplateRequestProvider, + $$testability: $$TestabilityProvider, + $timeout: $TimeoutProvider, + $window: $WindowProvider, + $$rAF: $$RAFProvider, + $$jqLite: $$jqLiteProvider, + $$HashMap: $$HashMapProvider, + $$cookieReader: $$CookieReaderProvider + }); } - } + ]); } - var OPERATORS = createMap(); - forEach('+ - * / % === !== == != < > <= >= && || ! = |'.split(' '), function(operator) { OPERATORS[operator] = true; }); - var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'}; - + /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Any commits to this file should be reviewed with security in mind. * + * Changes to this file can potentially create security vulnerabilities. * + * An approval from 2 Core members with history of modifying * + * this file is required. * + * * + * Does the change somehow allow for arbitrary javascript to be executed? * + * Or allows for someone to change the prototype of built-in objects? * + * Or gives undesired access to variables likes document or window? * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - ///////////////////////////////////////// + /* global JQLitePrototype: true, + addEventListenerFn: true, + removeEventListenerFn: true, + BOOLEAN_ATTR: true, + ALIASED_ATTR: true, + */ + ////////////////////////////////// + //JQLite + ////////////////////////////////// /** - * @constructor + * @ngdoc function + * @name angular.element + * @module ng + * @kind function + * + * @description + * Wraps a raw DOM element or HTML string as a [jQuery](http://jquery.com) element. + * + * If jQuery is available, `angular.element` is an alias for the + * [jQuery](http://api.jquery.com/jQuery/) function. If jQuery is not available, `angular.element` + * delegates to Angular's built-in subset of jQuery, called "jQuery lite" or **jqLite**. + * + * jqLite is a tiny, API-compatible subset of jQuery that allows + * Angular to manipulate the DOM in a cross-browser compatible way. jqLite implements only the most + * commonly needed functionality with the goal of having a very small footprint. + * + * To use `jQuery`, simply ensure it is loaded before the `angular.js` file. You can also use the + * {@link ngJq `ngJq`} directive to specify that jqlite should be used over jQuery, or to use a + * specific version of jQuery if multiple versions exist on the page. + * + *
    **Note:** All element references in Angular are always wrapped with jQuery or + * jqLite (such as the element argument in a directive's compile / link function). They are never raw DOM references.
    + * + *
    **Note:** Keep in mind that this function will not find elements + * by tag name / CSS selector. For lookups by tag name, try instead `angular.element(document).find(...)` + * or `$document.find()`, or use the standard DOM APIs, e.g. `document.querySelectorAll()`.
    + * + * ## Angular's jqLite + * jqLite provides only the following jQuery methods: + * + * - [`addClass()`](http://api.jquery.com/addClass/) - Does not support a function as first argument + * - [`after()`](http://api.jquery.com/after/) + * - [`append()`](http://api.jquery.com/append/) + * - [`attr()`](http://api.jquery.com/attr/) - Does not support functions as parameters + * - [`bind()`](http://api.jquery.com/bind/) - Does not support namespaces, selectors or eventData + * - [`children()`](http://api.jquery.com/children/) - Does not support selectors + * - [`clone()`](http://api.jquery.com/clone/) + * - [`contents()`](http://api.jquery.com/contents/) + * - [`css()`](http://api.jquery.com/css/) - Only retrieves inline-styles, does not call `getComputedStyle()`. + * As a setter, does not convert numbers to strings or append 'px', and also does not have automatic property prefixing. + * - [`data()`](http://api.jquery.com/data/) + * - [`detach()`](http://api.jquery.com/detach/) + * - [`empty()`](http://api.jquery.com/empty/) + * - [`eq()`](http://api.jquery.com/eq/) + * - [`find()`](http://api.jquery.com/find/) - Limited to lookups by tag name + * - [`hasClass()`](http://api.jquery.com/hasClass/) + * - [`html()`](http://api.jquery.com/html/) + * - [`next()`](http://api.jquery.com/next/) - Does not support selectors + * - [`on()`](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData + * - [`off()`](http://api.jquery.com/off/) - Does not support namespaces, selectors or event object as parameter + * - [`one()`](http://api.jquery.com/one/) - Does not support namespaces or selectors + * - [`parent()`](http://api.jquery.com/parent/) - Does not support selectors + * - [`prepend()`](http://api.jquery.com/prepend/) + * - [`prop()`](http://api.jquery.com/prop/) + * - [`ready()`](http://api.jquery.com/ready/) + * - [`remove()`](http://api.jquery.com/remove/) + * - [`removeAttr()`](http://api.jquery.com/removeAttr/) + * - [`removeClass()`](http://api.jquery.com/removeClass/) - Does not support a function as first argument + * - [`removeData()`](http://api.jquery.com/removeData/) + * - [`replaceWith()`](http://api.jquery.com/replaceWith/) + * - [`text()`](http://api.jquery.com/text/) + * - [`toggleClass()`](http://api.jquery.com/toggleClass/) - Does not support a function as first argument + * - [`triggerHandler()`](http://api.jquery.com/triggerHandler/) - Passes a dummy event object to handlers + * - [`unbind()`](http://api.jquery.com/unbind/) - Does not support namespaces or event object as parameter + * - [`val()`](http://api.jquery.com/val/) + * - [`wrap()`](http://api.jquery.com/wrap/) + * + * ## jQuery/jqLite Extras + * Angular also provides the following additional methods and events to both jQuery and jqLite: + * + * ### Events + * - `$destroy` - AngularJS intercepts all jqLite/jQuery's DOM destruction apis and fires this event + * on all DOM nodes being removed. This can be used to clean up any 3rd party bindings to the DOM + * element before it is removed. + * + * ### Methods + * - `controller(name)` - retrieves the controller of the current element or its parent. By default + * retrieves controller associated with the `ngController` directive. If `name` is provided as + * camelCase directive name, then the controller for this directive will be retrieved (e.g. + * `'ngModel'`). + * - `injector()` - retrieves the injector of the current element or its parent. + * - `scope()` - retrieves the {@link ng.$rootScope.Scope scope} of the current + * element or its parent. Requires {@link guide/production#disabling-debug-data Debug Data} to + * be enabled. + * - `isolateScope()` - retrieves an isolate {@link ng.$rootScope.Scope scope} if one is attached directly to the + * current element. This getter should be used only on elements that contain a directive which starts a new isolate + * scope. Calling `scope()` on this element always returns the original non-isolate scope. + * Requires {@link guide/production#disabling-debug-data Debug Data} to be enabled. + * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top + * parent element is reached. + * + * @knownIssue You cannot spy on `angular.element` if you are using Jasmine version 1.x. See + * https://github.com/angular/angular.js/issues/14251 for more information. + * + * @param {string|DOMElement} element HTML string or DOMElement to be wrapped into jQuery. + * @returns {Object} jQuery object. */ - var Lexer = function(options) { - this.options = options; - }; - - Lexer.prototype = { - constructor: Lexer, - - lex: function(text) { - this.text = text; - this.index = 0; - this.tokens = []; - - while (this.index < this.text.length) { - var ch = this.text.charAt(this.index); - if (ch === '"' || ch === "'") { - this.readString(ch); - } else if (this.isNumber(ch) || ch === '.' && this.isNumber(this.peek())) { - this.readNumber(); - } else if (this.isIdentifierStart(this.peekMultichar())) { - this.readIdent(); - } else if (this.is(ch, '(){}[].,;:?')) { - this.tokens.push({index: this.index, text: ch}); - this.index++; - } else if (this.isWhitespace(ch)) { - this.index++; - } else { - var ch2 = ch + this.peek(); - var ch3 = ch2 + this.peek(2); - var op1 = OPERATORS[ch]; - var op2 = OPERATORS[ch2]; - var op3 = OPERATORS[ch3]; - if (op1 || op2 || op3) { - var token = op3 ? ch3 : (op2 ? ch2 : ch); - this.tokens.push({index: this.index, text: token, operator: true}); - this.index += token.length; - } else { - this.throwError('Unexpected next character ', this.index, this.index + 1); - } - } - } - return this.tokens; - }, - - is: function(ch, chars) { - return chars.indexOf(ch) !== -1; - }, - - peek: function(i) { - var num = i || 1; - return (this.index + num < this.text.length) ? this.text.charAt(this.index + num) : false; - }, - - isNumber: function(ch) { - return ('0' <= ch && ch <= '9') && typeof ch === "string"; - }, - isWhitespace: function(ch) { - // IE treats non-breaking space as \u00A0 - return (ch === ' ' || ch === '\r' || ch === '\t' || - ch === '\n' || ch === '\v' || ch === '\u00A0'); - }, - - isIdentifierStart: function(ch) { - return this.options.isIdentifierStart ? - this.options.isIdentifierStart(ch, this.codePointAt(ch)) : - this.isValidIdentifierStart(ch); - }, - - isValidIdentifierStart: function(ch) { - return ('a' <= ch && ch <= 'z' || - 'A' <= ch && ch <= 'Z' || - '_' === ch || ch === '$'); - }, - - isIdentifierContinue: function(ch) { - return this.options.isIdentifierContinue ? - this.options.isIdentifierContinue(ch, this.codePointAt(ch)) : - this.isValidIdentifierContinue(ch); - }, - - isValidIdentifierContinue: function(ch, cp) { - return this.isValidIdentifierStart(ch, cp) || this.isNumber(ch); - }, - - codePointAt: function(ch) { - if (ch.length === 1) return ch.charCodeAt(0); - /*jshint bitwise: false*/ - return (ch.charCodeAt(0) << 10) + ch.charCodeAt(1) - 0x35FDC00; - /*jshint bitwise: true*/ - }, - - peekMultichar: function() { - var ch = this.text.charAt(this.index); - var peek = this.peek(); - if (!peek) { - return ch; - } - var cp1 = ch.charCodeAt(0); - var cp2 = peek.charCodeAt(0); - if (cp1 >= 0xD800 && cp1 <= 0xDBFF && cp2 >= 0xDC00 && cp2 <= 0xDFFF) { - return ch + peek; - } - return ch; - }, - - isExpOperator: function(ch) { - return (ch === '-' || ch === '+' || this.isNumber(ch)); - }, - - throwError: function(error, start, end) { - end = end || this.index; - var colStr = (isDefined(start) - ? 's ' + start + '-' + this.index + ' [' + this.text.substring(start, end) + ']' - : ' ' + end); - throw $parseMinErr('lexerr', 'Lexer Error: {0} at column{1} in expression [{2}].', - error, colStr, this.text); - }, - - readNumber: function() { - var number = ''; - var start = this.index; - while (this.index < this.text.length) { - var ch = lowercase(this.text.charAt(this.index)); - if (ch == '.' || this.isNumber(ch)) { - number += ch; - } else { - var peekCh = this.peek(); - if (ch == 'e' && this.isExpOperator(peekCh)) { - number += ch; - } else if (this.isExpOperator(ch) && - peekCh && this.isNumber(peekCh) && - number.charAt(number.length - 1) == 'e') { - number += ch; - } else if (this.isExpOperator(ch) && - (!peekCh || !this.isNumber(peekCh)) && - number.charAt(number.length - 1) == 'e') { - this.throwError('Invalid exponent'); - } else { - break; - } - } - this.index++; - } - this.tokens.push({ - index: start, - text: number, - constant: true, - value: Number(number) - }); - }, + JQLite.expando = 'ng339'; - readIdent: function() { - var start = this.index; - this.index += this.peekMultichar().length; - while (this.index < this.text.length) { - var ch = this.peekMultichar(); - if (!this.isIdentifierContinue(ch)) { - break; - } - this.index += ch.length; - } - this.tokens.push({ - index: start, - text: this.text.slice(start, this.index), - identifier: true - }); - }, + var jqCache = JQLite.cache = {}, + jqId = 1, + addEventListenerFn = function(element, type, fn) { + element.addEventListener(type, fn, false); + }, + removeEventListenerFn = function(element, type, fn) { + element.removeEventListener(type, fn, false); + }; - readString: function(quote) { - var start = this.index; - this.index++; - var string = ''; - var rawString = quote; - var escape = false; - while (this.index < this.text.length) { - var ch = this.text.charAt(this.index); - rawString += ch; - if (escape) { - if (ch === 'u') { - var hex = this.text.substring(this.index + 1, this.index + 5); - if (!hex.match(/[\da-f]{4}/i)) { - this.throwError('Invalid unicode escape [\\u' + hex + ']'); - } - this.index += 4; - string += String.fromCharCode(parseInt(hex, 16)); - } else { - var rep = ESCAPE[ch]; - string = string + (rep || ch); - } - escape = false; - } else if (ch === '\\') { - escape = true; - } else if (ch === quote) { - this.index++; - this.tokens.push({ - index: start, - text: rawString, - constant: true, - value: string - }); - return; - } else { - string += ch; - } - this.index++; - } - this.throwError('Unterminated quote', start); - } + /* + * !!! This is an undocumented "private" function !!! + */ + JQLite._data = function(node) { + //jQuery always returns an object on cache miss + return this.cache[node[this.expando]] || {}; }; - var AST = function(lexer, options) { - this.lexer = lexer; - this.options = options; - }; + function jqNextId() { return ++jqId; } - AST.Program = 'Program'; - AST.ExpressionStatement = 'ExpressionStatement'; - AST.AssignmentExpression = 'AssignmentExpression'; - AST.ConditionalExpression = 'ConditionalExpression'; - AST.LogicalExpression = 'LogicalExpression'; - AST.BinaryExpression = 'BinaryExpression'; - AST.UnaryExpression = 'UnaryExpression'; - AST.CallExpression = 'CallExpression'; - AST.MemberExpression = 'MemberExpression'; - AST.Identifier = 'Identifier'; - AST.Literal = 'Literal'; - AST.ArrayExpression = 'ArrayExpression'; - AST.Property = 'Property'; - AST.ObjectExpression = 'ObjectExpression'; - AST.ThisExpression = 'ThisExpression'; - AST.LocalsExpression = 'LocalsExpression'; - // Internal use only - AST.NGValueParameter = 'NGValueParameter'; + var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g; + var MOZ_HACK_REGEXP = /^moz([A-Z])/; + var MOUSE_EVENT_MAP= { mouseleave: "mouseout", mouseenter: "mouseover"}; + var jqLiteMinErr = minErr('jqLite'); - AST.prototype = { - ast: function(text) { - this.text = text; - this.tokens = this.lexer.lex(text); + /** + * Converts snake_case to camelCase. + * Also there is special case for Moz prefix starting with upper case letter. + * @param name Name to normalize + */ + function camelCase(name) { + return name. + replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) { + return offset ? letter.toUpperCase() : letter; + }). + replace(MOZ_HACK_REGEXP, 'Moz$1'); + } - var value = this.program(); + var SINGLE_TAG_REGEXP = /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/; + var HTML_REGEXP = /<|&#?\w+;/; + var TAG_NAME_REGEXP = /<([\w:-]+)/; + var XHTML_TAG_REGEXP = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi; - if (this.tokens.length !== 0) { - this.throwError('is an unexpected token', this.tokens[0]); - } + var wrapMap = { + 'option': [1, ''], - return value; - }, + 'thead': [1, '', '
    '], + 'col': [2, '', '
    '], + 'tr': [2, '', '
    '], + 'td': [3, '', '
    '], + '_default': [0, "", ""] + }; - program: function() { - var body = []; - while (true) { - if (this.tokens.length > 0 && !this.peek('}', ')', ';', ']')) - body.push(this.expressionStatement()); - if (!this.expect(';')) { - return { type: AST.Program, body: body}; - } - } - }, + wrapMap.optgroup = wrapMap.option; + wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; + wrapMap.th = wrapMap.td; - expressionStatement: function() { - return { type: AST.ExpressionStatement, expression: this.filterChain() }; - }, - filterChain: function() { - var left = this.expression(); - var token; - while ((token = this.expect('|'))) { - left = this.filter(left); - } - return left; - }, + function jqLiteIsTextNode(html) { + return !HTML_REGEXP.test(html); + } - expression: function() { - return this.assignment(); - }, + function jqLiteAcceptsData(node) { + // The window object can accept data but has no nodeType + // Otherwise we are only interested in elements (1) and documents (9) + var nodeType = node.nodeType; + return nodeType === NODE_TYPE_ELEMENT || !nodeType || nodeType === NODE_TYPE_DOCUMENT; + } - assignment: function() { - var result = this.ternary(); - if (this.expect('=')) { - result = { type: AST.AssignmentExpression, left: result, right: this.assignment(), operator: '='}; - } - return result; - }, + function jqLiteHasData(node) { + for (var key in jqCache[node.ng339]) { + return true; + } + return false; + } - ternary: function() { - var test = this.logicalOR(); - var alternate; - var consequent; - if (this.expect('?')) { - alternate = this.expression(); - if (this.consume(':')) { - consequent = this.expression(); - return { type: AST.ConditionalExpression, test: test, alternate: alternate, consequent: consequent}; - } - } - return test; - }, + function jqLiteCleanData(nodes) { + for (var i = 0, ii = nodes.length; i < ii; i++) { + jqLiteRemoveData(nodes[i]); + } + } - logicalOR: function() { - var left = this.logicalAND(); - while (this.expect('||')) { - left = { type: AST.LogicalExpression, operator: '||', left: left, right: this.logicalAND() }; - } - return left; - }, + function jqLiteBuildFragment(html, context) { + var tmp, tag, wrap, + fragment = context.createDocumentFragment(), + nodes = [], i; - logicalAND: function() { - var left = this.equality(); - while (this.expect('&&')) { - left = { type: AST.LogicalExpression, operator: '&&', left: left, right: this.equality()}; - } - return left; - }, + if (jqLiteIsTextNode(html)) { + // Convert non-html into a text node + nodes.push(context.createTextNode(html)); + } else { + // Convert html into DOM nodes + tmp = tmp || fragment.appendChild(context.createElement("div")); + tag = (TAG_NAME_REGEXP.exec(html) || ["", ""])[1].toLowerCase(); + wrap = wrapMap[tag] || wrapMap._default; + tmp.innerHTML = wrap[1] + html.replace(XHTML_TAG_REGEXP, "<$1>") + wrap[2]; - equality: function() { - var left = this.relational(); - var token; - while ((token = this.expect('==','!=','===','!=='))) { - left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.relational() }; + // Descend through wrappers to the right content + i = wrap[0]; + while (i--) { + tmp = tmp.lastChild; } - return left; - }, - relational: function() { - var left = this.additive(); - var token; - while ((token = this.expect('<', '>', '<=', '>='))) { - left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.additive() }; - } - return left; - }, + nodes = concat(nodes, tmp.childNodes); - additive: function() { - var left = this.multiplicative(); - var token; - while ((token = this.expect('+','-'))) { - left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.multiplicative() }; - } - return left; - }, + tmp = fragment.firstChild; + tmp.textContent = ""; + } - multiplicative: function() { - var left = this.unary(); - var token; - while ((token = this.expect('*','/','%'))) { - left = { type: AST.BinaryExpression, operator: token.text, left: left, right: this.unary() }; - } - return left; - }, + // Remove wrapper from fragment + fragment.textContent = ""; + fragment.innerHTML = ""; // Clear inner HTML + forEach(nodes, function(node) { + fragment.appendChild(node); + }); - unary: function() { - var token; - if ((token = this.expect('+', '-', '!'))) { - return { type: AST.UnaryExpression, operator: token.text, prefix: true, argument: this.unary() }; - } else { - return this.primary(); - } - }, + return fragment; + } - primary: function() { - var primary; - if (this.expect('(')) { - primary = this.filterChain(); - this.consume(')'); - } else if (this.expect('[')) { - primary = this.arrayDeclaration(); - } else if (this.expect('{')) { - primary = this.object(); - } else if (this.selfReferential.hasOwnProperty(this.peek().text)) { - primary = copy(this.selfReferential[this.consume().text]); - } else if (this.options.literals.hasOwnProperty(this.peek().text)) { - primary = { type: AST.Literal, value: this.options.literals[this.consume().text]}; - } else if (this.peek().identifier) { - primary = this.identifier(); - } else if (this.peek().constant) { - primary = this.constant(); - } else { - this.throwError('not a primary expression', this.peek()); - } + function jqLiteParseHTML(html, context) { + context = context || window.document; + var parsed; - var next; - while ((next = this.expect('(', '[', '.'))) { - if (next.text === '(') { - primary = {type: AST.CallExpression, callee: primary, arguments: this.parseArguments() }; - this.consume(')'); - } else if (next.text === '[') { - primary = { type: AST.MemberExpression, object: primary, property: this.expression(), computed: true }; - this.consume(']'); - } else if (next.text === '.') { - primary = { type: AST.MemberExpression, object: primary, property: this.identifier(), computed: false }; - } else { - this.throwError('IMPOSSIBLE'); - } - } - return primary; - }, + if ((parsed = SINGLE_TAG_REGEXP.exec(html))) { + return [context.createElement(parsed[1])]; + } - filter: function(baseExpression) { - var args = [baseExpression]; - var result = {type: AST.CallExpression, callee: this.identifier(), arguments: args, filter: true}; + if ((parsed = jqLiteBuildFragment(html, context))) { + return parsed.childNodes; + } - while (this.expect(':')) { - args.push(this.expression()); - } + return []; + } - return result; - }, + function jqLiteWrapNode(node, wrapper) { + var parent = node.parentNode; - parseArguments: function() { - var args = []; - if (this.peekToken().text !== ')') { - do { - args.push(this.filterChain()); - } while (this.expect(',')); - } - return args; - }, + if (parent) { + parent.replaceChild(wrapper, node); + } - identifier: function() { - var token = this.consume(); - if (!token.identifier) { - this.throwError('is not a valid identifier', token); - } - return { type: AST.Identifier, name: token.text }; - }, + wrapper.appendChild(node); + } - constant: function() { - // TODO check that it is a constant - return { type: AST.Literal, value: this.consume().value }; - }, - arrayDeclaration: function() { - var elements = []; - if (this.peekToken().text !== ']') { - do { - if (this.peek(']')) { - // Support trailing commas per ES5.1. - break; - } - elements.push(this.expression()); - } while (this.expect(',')); - } - this.consume(']'); + // IE9-11 has no method "contains" in SVG element and in Node.prototype. Bug #10259. + var jqLiteContains = window.Node.prototype.contains || function(arg) { + // jshint bitwise: false + return !!(this.compareDocumentPosition(arg) & 16); + // jshint bitwise: true + }; - return { type: AST.ArrayExpression, elements: elements }; - }, + ///////////////////////////////////////////// + function JQLite(element) { + if (element instanceof JQLite) { + return element; + } - object: function() { - var properties = [], property; - if (this.peekToken().text !== '}') { - do { - if (this.peek('}')) { - // Support trailing commas per ES5.1. - break; - } - property = {type: AST.Property, kind: 'init'}; - if (this.peek().constant) { - property.key = this.constant(); - property.computed = false; - this.consume(':'); - property.value = this.expression(); - } else if (this.peek().identifier) { - property.key = this.identifier(); - property.computed = false; - if (this.peek(':')) { - this.consume(':'); - property.value = this.expression(); - } else { - property.value = property.key; - } - } else if (this.peek('[')) { - this.consume('['); - property.key = this.expression(); - this.consume(']'); - property.computed = true; - this.consume(':'); - property.value = this.expression(); - } else { - this.throwError("invalid key", this.peek()); - } - properties.push(property); - } while (this.expect(',')); + var argIsString; + + if (isString(element)) { + element = trim(element); + argIsString = true; + } + if (!(this instanceof JQLite)) { + if (argIsString && element.charAt(0) != '<') { + throw jqLiteMinErr('nosel', 'Looking up elements via selectors is not supported by jqLite! See: http://docs.angularjs.org/api/angular.element'); } - this.consume('}'); + return new JQLite(element); + } - return {type: AST.ObjectExpression, properties: properties }; - }, + if (argIsString) { + jqLiteAddNodes(this, jqLiteParseHTML(element)); + } else { + jqLiteAddNodes(this, element); + } + } - throwError: function(msg, token) { - throw $parseMinErr('syntax', - 'Syntax Error: Token \'{0}\' {1} at column {2} of the expression [{3}] starting at [{4}].', - token.text, msg, (token.index + 1), this.text, this.text.substring(token.index)); - }, + function jqLiteClone(element) { + return element.cloneNode(true); + } - consume: function(e1) { - if (this.tokens.length === 0) { - throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text); - } + function jqLiteDealoc(element, onlyDescendants) { + if (!onlyDescendants) jqLiteRemoveData(element); - var token = this.expect(e1); - if (!token) { - this.throwError('is unexpected, expecting [' + e1 + ']', this.peek()); + if (element.querySelectorAll) { + var descendants = element.querySelectorAll('*'); + for (var i = 0, l = descendants.length; i < l; i++) { + jqLiteRemoveData(descendants[i]); } - return token; - }, + } + } - peekToken: function() { - if (this.tokens.length === 0) { - throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text); + function jqLiteOff(element, type, fn, unsupported) { + if (isDefined(unsupported)) throw jqLiteMinErr('offargs', 'jqLite#off() does not support the `selector` argument'); + + var expandoStore = jqLiteExpandoStore(element); + var events = expandoStore && expandoStore.events; + var handle = expandoStore && expandoStore.handle; + + if (!handle) return; //no listeners registered + + if (!type) { + for (type in events) { + if (type !== '$destroy') { + removeEventListenerFn(element, type, handle); + } + delete events[type]; } - return this.tokens[0]; - }, + } else { - peek: function(e1, e2, e3, e4) { - return this.peekAhead(0, e1, e2, e3, e4); - }, + var removeHandler = function(type) { + var listenerFns = events[type]; + if (isDefined(fn)) { + arrayRemove(listenerFns || [], fn); + } + if (!(isDefined(fn) && listenerFns && listenerFns.length > 0)) { + removeEventListenerFn(element, type, handle); + delete events[type]; + } + }; - peekAhead: function(i, e1, e2, e3, e4) { - if (this.tokens.length > i) { - var token = this.tokens[i]; - var t = token.text; - if (t === e1 || t === e2 || t === e3 || t === e4 || - (!e1 && !e2 && !e3 && !e4)) { - return token; + forEach(type.split(' '), function(type) { + removeHandler(type); + if (MOUSE_EVENT_MAP[type]) { + removeHandler(MOUSE_EVENT_MAP[type]); } + }); + } + } + + function jqLiteRemoveData(element, name) { + var expandoId = element.ng339; + var expandoStore = expandoId && jqCache[expandoId]; + + if (expandoStore) { + if (name) { + delete expandoStore.data[name]; + return; } - return false; - }, - expect: function(e1, e2, e3, e4) { - var token = this.peek(e1, e2, e3, e4); - if (token) { - this.tokens.shift(); - return token; + if (expandoStore.handle) { + if (expandoStore.events.$destroy) { + expandoStore.handle({}, '$destroy'); + } + jqLiteOff(element); } - return false; - }, + delete jqCache[expandoId]; + element.ng339 = undefined; // don't delete DOM expandos. IE and Chrome don't like it + } + } - selfReferential: { - 'this': {type: AST.ThisExpression }, - '$locals': {type: AST.LocalsExpression } + + function jqLiteExpandoStore(element, createIfNecessary) { + var expandoId = element.ng339, + expandoStore = expandoId && jqCache[expandoId]; + + if (createIfNecessary && !expandoStore) { + element.ng339 = expandoId = jqNextId(); + expandoStore = jqCache[expandoId] = {events: {}, data: {}, handle: undefined}; } - }; - function ifDefined(v, d) { - return typeof v !== 'undefined' ? v : d; + return expandoStore; } - function plusFn(l, r) { - if (typeof l === 'undefined') return r; - if (typeof r === 'undefined') return l; - return l + r; + + function jqLiteData(element, key, value) { + if (jqLiteAcceptsData(element)) { + + var isSimpleSetter = isDefined(value); + var isSimpleGetter = !isSimpleSetter && key && !isObject(key); + var massGetter = !key; + var expandoStore = jqLiteExpandoStore(element, !isSimpleGetter); + var data = expandoStore && expandoStore.data; + + if (isSimpleSetter) { // data('key', value) + data[key] = value; + } else { + if (massGetter) { // data() + return data; + } else { + if (isSimpleGetter) { // data('key') + // don't force creation of expandoStore if it doesn't exist yet + return data && data[key]; + } else { // mass-setter: data({key1: val1, key2: val2}) + extend(data, key); + } + } + } + } } - function isStateless($filter, filterName) { - var fn = $filter(filterName); - return !fn.$stateful; + function jqLiteHasClass(element, selector) { + if (!element.getAttribute) return false; + return ((" " + (element.getAttribute('class') || '') + " ").replace(/[\n\t]/g, " "). + indexOf(" " + selector + " ") > -1); } - function findConstantAndWatchExpressions(ast, $filter) { - var allConstants; - var argsToWatch; - switch (ast.type) { - case AST.Program: - allConstants = true; - forEach(ast.body, function(expr) { - findConstantAndWatchExpressions(expr.expression, $filter); - allConstants = allConstants && expr.expression.constant; - }); - ast.constant = allConstants; - break; - case AST.Literal: - ast.constant = true; - ast.toWatch = []; - break; - case AST.UnaryExpression: - findConstantAndWatchExpressions(ast.argument, $filter); - ast.constant = ast.argument.constant; - ast.toWatch = ast.argument.toWatch; - break; - case AST.BinaryExpression: - findConstantAndWatchExpressions(ast.left, $filter); - findConstantAndWatchExpressions(ast.right, $filter); - ast.constant = ast.left.constant && ast.right.constant; - ast.toWatch = ast.left.toWatch.concat(ast.right.toWatch); - break; - case AST.LogicalExpression: - findConstantAndWatchExpressions(ast.left, $filter); - findConstantAndWatchExpressions(ast.right, $filter); - ast.constant = ast.left.constant && ast.right.constant; - ast.toWatch = ast.constant ? [] : [ast]; - break; - case AST.ConditionalExpression: - findConstantAndWatchExpressions(ast.test, $filter); - findConstantAndWatchExpressions(ast.alternate, $filter); - findConstantAndWatchExpressions(ast.consequent, $filter); - ast.constant = ast.test.constant && ast.alternate.constant && ast.consequent.constant; - ast.toWatch = ast.constant ? [] : [ast]; - break; - case AST.Identifier: - ast.constant = false; - ast.toWatch = [ast]; - break; - case AST.MemberExpression: - findConstantAndWatchExpressions(ast.object, $filter); - if (ast.computed) { - findConstantAndWatchExpressions(ast.property, $filter); - } - ast.constant = ast.object.constant && (!ast.computed || ast.property.constant); - ast.toWatch = [ast]; - break; - case AST.CallExpression: - allConstants = ast.filter ? isStateless($filter, ast.callee.name) : false; - argsToWatch = []; - forEach(ast.arguments, function(expr) { - findConstantAndWatchExpressions(expr, $filter); - allConstants = allConstants && expr.constant; - if (!expr.constant) { - argsToWatch.push.apply(argsToWatch, expr.toWatch); - } - }); - ast.constant = allConstants; - ast.toWatch = ast.filter && isStateless($filter, ast.callee.name) ? argsToWatch : [ast]; - break; - case AST.AssignmentExpression: - findConstantAndWatchExpressions(ast.left, $filter); - findConstantAndWatchExpressions(ast.right, $filter); - ast.constant = ast.left.constant && ast.right.constant; - ast.toWatch = [ast]; - break; - case AST.ArrayExpression: - allConstants = true; - argsToWatch = []; - forEach(ast.elements, function(expr) { - findConstantAndWatchExpressions(expr, $filter); - allConstants = allConstants && expr.constant; - if (!expr.constant) { - argsToWatch.push.apply(argsToWatch, expr.toWatch); - } + function jqLiteRemoveClass(element, cssClasses) { + if (cssClasses && element.setAttribute) { + forEach(cssClasses.split(' '), function(cssClass) { + element.setAttribute('class', trim( + (" " + (element.getAttribute('class') || '') + " ") + .replace(/[\n\t]/g, " ") + .replace(" " + trim(cssClass) + " ", " ")) + ); }); - ast.constant = allConstants; - ast.toWatch = argsToWatch; - break; - case AST.ObjectExpression: - allConstants = true; - argsToWatch = []; - forEach(ast.properties, function(property) { - findConstantAndWatchExpressions(property.value, $filter); - allConstants = allConstants && property.value.constant && !property.computed; - if (!property.value.constant) { - argsToWatch.push.apply(argsToWatch, property.value.toWatch); + } + } + + function jqLiteAddClass(element, cssClasses) { + if (cssClasses && element.setAttribute) { + var existingClasses = (' ' + (element.getAttribute('class') || '') + ' ') + .replace(/[\n\t]/g, " "); + + forEach(cssClasses.split(' '), function(cssClass) { + cssClass = trim(cssClass); + if (existingClasses.indexOf(' ' + cssClass + ' ') === -1) { + existingClasses += cssClass + ' '; } }); - ast.constant = allConstants; - ast.toWatch = argsToWatch; - break; - case AST.ThisExpression: - ast.constant = false; - ast.toWatch = []; - break; - case AST.LocalsExpression: - ast.constant = false; - ast.toWatch = []; - break; + + element.setAttribute('class', trim(existingClasses)); + } + } + + + function jqLiteAddNodes(root, elements) { + // THIS CODE IS VERY HOT. Don't make changes without benchmarking. + + if (elements) { + + // if a Node (the most common case) + if (elements.nodeType) { + root[root.length++] = elements; + } else { + var length = elements.length; + + // if an Array or NodeList and not a Window + if (typeof length === 'number' && elements.window !== elements) { + if (length) { + for (var i = 0; i < length; i++) { + root[root.length++] = elements[i]; + } + } + } else { + root[root.length++] = elements; + } + } } } - function getInputs(body) { - if (body.length != 1) return; - var lastExpression = body[0].expression; - var candidate = lastExpression.toWatch; - if (candidate.length !== 1) return candidate; - return candidate[0] !== lastExpression ? candidate : undefined; - } - function isAssignable(ast) { - return ast.type === AST.Identifier || ast.type === AST.MemberExpression; + function jqLiteController(element, name) { + return jqLiteInheritedData(element, '$' + (name || 'ngController') + 'Controller'); } - function assignableAST(ast) { - if (ast.body.length === 1 && isAssignable(ast.body[0].expression)) { - return {type: AST.AssignmentExpression, left: ast.body[0].expression, right: {type: AST.NGValueParameter}, operator: '='}; + function jqLiteInheritedData(element, name, value) { + // if element is the document object work with the html element instead + // this makes $(document).scope() possible + if (element.nodeType == NODE_TYPE_DOCUMENT) { + element = element.documentElement; } - } + var names = isArray(name) ? name : [name]; - function isLiteral(ast) { - return ast.body.length === 0 || - ast.body.length === 1 && ( - ast.body[0].expression.type === AST.Literal || - ast.body[0].expression.type === AST.ArrayExpression || - ast.body[0].expression.type === AST.ObjectExpression); + while (element) { + for (var i = 0, ii = names.length; i < ii; i++) { + if (isDefined(value = jqLite.data(element, names[i]))) return value; + } + + // If dealing with a document fragment node with a host element, and no parent, use the host + // element as the parent. This enables directives within a Shadow DOM or polyfilled Shadow DOM + // to lookup parent controllers. + element = element.parentNode || (element.nodeType === NODE_TYPE_DOCUMENT_FRAGMENT && element.host); + } } - function isConstant(ast) { - return ast.constant; + function jqLiteEmpty(element) { + jqLiteDealoc(element, true); + while (element.firstChild) { + element.removeChild(element.firstChild); + } } - function ASTCompiler(astBuilder, $filter) { - this.astBuilder = astBuilder; - this.$filter = $filter; + function jqLiteRemove(element, keepData) { + if (!keepData) jqLiteDealoc(element); + var parent = element.parentNode; + if (parent) parent.removeChild(element); } - ASTCompiler.prototype = { - compile: function(expression, expensiveChecks) { - var self = this; - var ast = this.astBuilder.ast(expression); - this.state = { - nextId: 0, - filters: {}, - expensiveChecks: expensiveChecks, - fn: {vars: [], body: [], own: {}}, - assign: {vars: [], body: [], own: {}}, - inputs: [] - }; - findConstantAndWatchExpressions(ast, self.$filter); - var extra = ''; - var assignable; - this.stage = 'assign'; - if ((assignable = assignableAST(ast))) { - this.state.computing = 'assign'; - var result = this.nextId(); - this.recurse(assignable, result); - this.return_(result); - extra = 'fn.assign=' + this.generateFunction('assign', 's,v,l'); - } - var toWatch = getInputs(ast.body); - self.stage = 'inputs'; - forEach(toWatch, function(watch, key) { - var fnKey = 'fn' + key; - self.state[fnKey] = {vars: [], body: [], own: {}}; - self.state.computing = fnKey; - var intoId = self.nextId(); - self.recurse(watch, intoId); - self.return_(intoId); - self.state.inputs.push(fnKey); - watch.watchId = key; - }); - this.state.computing = 'fn'; - this.stage = 'main'; - this.recurse(ast); - var fnString = - // The build and minification steps remove the string "use strict" from the code, but this is done using a regex. - // This is a workaround for this until we do a better job at only removing the prefix only when we should. - '"' + this.USE + ' ' + this.STRICT + '";\n' + - this.filterPrefix() + - 'var fn=' + this.generateFunction('fn', 's,l,a,i') + - extra + - this.watchFns() + - 'return fn;'; - /* jshint -W054 */ - var fn = (new Function('$filter', - 'ensureSafeMemberName', - 'ensureSafeObject', - 'ensureSafeFunction', - 'getStringValue', - 'ensureSafeAssignContext', - 'ifDefined', - 'plus', - 'text', - fnString))( - this.$filter, - ensureSafeMemberName, - ensureSafeObject, - ensureSafeFunction, - getStringValue, - ensureSafeAssignContext, - ifDefined, - plusFn, - expression); - /* jshint +W054 */ - this.state = this.stage = undefined; - fn.literal = isLiteral(ast); - fn.constant = isConstant(ast); - return fn; - }, + function jqLiteDocumentLoaded(action, win) { + win = win || window; + if (win.document.readyState === 'complete') { + // Force the action to be run async for consistent behavior + // from the action's point of view + // i.e. it will definitely not be in a $apply + win.setTimeout(action); + } else { + // No need to unbind this handler as load is only ever called once + jqLite(win).on('load', action); + } + } - USE: 'use', + ////////////////////////////////////////// + // Functions which are declared directly. + ////////////////////////////////////////// + var JQLitePrototype = JQLite.prototype = { + ready: function(fn) { + var fired = false; - STRICT: 'strict', + function trigger() { + if (fired) return; + fired = true; + fn(); + } - watchFns: function() { - var result = []; - var fns = this.state.inputs; - var self = this; - forEach(fns, function(name) { - result.push('var ' + name + '=' + self.generateFunction(name, 's')); - }); - if (fns.length) { - result.push('fn.inputs=[' + fns.join(',') + '];'); + // check if document is already loaded + if (window.document.readyState === 'complete') { + window.setTimeout(trigger); + } else { + this.on('DOMContentLoaded', trigger); // works for modern browsers and IE9 + // we can not use jqLite since we are not done loading and jQuery could be loaded later. + // jshint -W064 + JQLite(window).on('load', trigger); // fallback to window.onload for others + // jshint +W064 } - return result.join(''); }, - - generateFunction: function(name, params) { - return 'function(' + params + '){' + - this.varsPrefix(name) + - this.body(name) + - '};'; + toString: function() { + var value = []; + forEach(this, function(e) { value.push('' + e);}); + return '[' + value.join(', ') + ']'; }, - filterPrefix: function() { - var parts = []; - var self = this; - forEach(this.state.filters, function(id, filter) { - parts.push(id + '=$filter(' + self.escape(filter) + ')'); - }); - if (parts.length) return 'var ' + parts.join(',') + ';'; - return ''; + eq: function(index) { + return (index >= 0) ? jqLite(this[index]) : jqLite(this[this.length + index]); }, - varsPrefix: function(section) { - return this.state[section].vars.length ? 'var ' + this.state[section].vars.join(',') + ';' : ''; - }, + length: 0, + push: push, + sort: [].sort, + splice: [].splice + }; - body: function(section) { - return this.state[section].body.join(''); - }, + ////////////////////////////////////////// + // Functions iterating getter/setters. + // these functions return self on setter and + // value on get. + ////////////////////////////////////////// + var BOOLEAN_ATTR = {}; + forEach('multiple,selected,checked,disabled,readOnly,required,open'.split(','), function(value) { + BOOLEAN_ATTR[lowercase(value)] = value; + }); + var BOOLEAN_ELEMENTS = {}; + forEach('input,select,option,textarea,button,form,details'.split(','), function(value) { + BOOLEAN_ELEMENTS[value] = true; + }); + var ALIASED_ATTR = { + 'ngMinlength': 'minlength', + 'ngMaxlength': 'maxlength', + 'ngMin': 'min', + 'ngMax': 'max', + 'ngPattern': 'pattern' + }; - recurse: function(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck) { - var left, right, self = this, args, expression, computed; - recursionFn = recursionFn || noop; - if (!skipWatchIdCheck && isDefined(ast.watchId)) { - intoId = intoId || this.nextId(); - this.if_('i', - this.lazyAssign(intoId, this.computedMember('i', ast.watchId)), - this.lazyRecurse(ast, intoId, nameId, recursionFn, create, true) - ); - return; - } - switch (ast.type) { - case AST.Program: - forEach(ast.body, function(expression, pos) { - self.recurse(expression.expression, undefined, undefined, function(expr) { right = expr; }); - if (pos !== ast.body.length - 1) { - self.current().body.push(right, ';'); - } else { - self.return_(right); - } - }); - break; - case AST.Literal: - expression = this.escape(ast.value); - this.assign(intoId, expression); - recursionFn(expression); - break; - case AST.UnaryExpression: - this.recurse(ast.argument, undefined, undefined, function(expr) { right = expr; }); - expression = ast.operator + '(' + this.ifDefined(right, 0) + ')'; - this.assign(intoId, expression); - recursionFn(expression); - break; - case AST.BinaryExpression: - this.recurse(ast.left, undefined, undefined, function(expr) { left = expr; }); - this.recurse(ast.right, undefined, undefined, function(expr) { right = expr; }); - if (ast.operator === '+') { - expression = this.plus(left, right); - } else if (ast.operator === '-') { - expression = this.ifDefined(left, 0) + ast.operator + this.ifDefined(right, 0); - } else { - expression = '(' + left + ')' + ast.operator + '(' + right + ')'; - } - this.assign(intoId, expression); - recursionFn(expression); - break; - case AST.LogicalExpression: - intoId = intoId || this.nextId(); - self.recurse(ast.left, intoId); - self.if_(ast.operator === '&&' ? intoId : self.not(intoId), self.lazyRecurse(ast.right, intoId)); - recursionFn(intoId); - break; - case AST.ConditionalExpression: - intoId = intoId || this.nextId(); - self.recurse(ast.test, intoId); - self.if_(intoId, self.lazyRecurse(ast.alternate, intoId), self.lazyRecurse(ast.consequent, intoId)); - recursionFn(intoId); - break; - case AST.Identifier: - intoId = intoId || this.nextId(); - if (nameId) { - nameId.context = self.stage === 'inputs' ? 's' : this.assign(this.nextId(), this.getHasOwnProperty('l', ast.name) + '?l:s'); - nameId.computed = false; - nameId.name = ast.name; - } - ensureSafeMemberName(ast.name); - self.if_(self.stage === 'inputs' || self.not(self.getHasOwnProperty('l', ast.name)), - function() { - self.if_(self.stage === 'inputs' || 's', function() { - if (create && create !== 1) { - self.if_( - self.not(self.nonComputedMember('s', ast.name)), - self.lazyAssign(self.nonComputedMember('s', ast.name), '{}')); - } - self.assign(intoId, self.nonComputedMember('s', ast.name)); - }); - }, intoId && self.lazyAssign(intoId, self.nonComputedMember('l', ast.name)) - ); - if (self.state.expensiveChecks || isPossiblyDangerousMemberName(ast.name)) { - self.addEnsureSafeObject(intoId); - } - recursionFn(intoId); - break; - case AST.MemberExpression: - left = nameId && (nameId.context = this.nextId()) || this.nextId(); - intoId = intoId || this.nextId(); - self.recurse(ast.object, left, undefined, function() { - self.if_(self.notNull(left), function() { - if (create && create !== 1) { - self.addEnsureSafeAssignContext(left); - } - if (ast.computed) { - right = self.nextId(); - self.recurse(ast.property, right); - self.getStringValue(right); - self.addEnsureSafeMemberName(right); - if (create && create !== 1) { - self.if_(self.not(self.computedMember(left, right)), self.lazyAssign(self.computedMember(left, right), '{}')); - } - expression = self.ensureSafeObject(self.computedMember(left, right)); - self.assign(intoId, expression); - if (nameId) { - nameId.computed = true; - nameId.name = right; - } - } else { - ensureSafeMemberName(ast.property.name); - if (create && create !== 1) { - self.if_(self.not(self.nonComputedMember(left, ast.property.name)), self.lazyAssign(self.nonComputedMember(left, ast.property.name), '{}')); - } - expression = self.nonComputedMember(left, ast.property.name); - if (self.state.expensiveChecks || isPossiblyDangerousMemberName(ast.property.name)) { - expression = self.ensureSafeObject(expression); - } - self.assign(intoId, expression); - if (nameId) { - nameId.computed = false; - nameId.name = ast.property.name; - } - } - }, function() { - self.assign(intoId, 'undefined'); - }); - recursionFn(intoId); - }, !!create); - break; - case AST.CallExpression: - intoId = intoId || this.nextId(); - if (ast.filter) { - right = self.filter(ast.callee.name); - args = []; - forEach(ast.arguments, function(expr) { - var argument = self.nextId(); - self.recurse(expr, argument); - args.push(argument); - }); - expression = right + '(' + args.join(',') + ')'; - self.assign(intoId, expression); - recursionFn(intoId); - } else { - right = self.nextId(); - left = {}; - args = []; - self.recurse(ast.callee, right, left, function() { - self.if_(self.notNull(right), function() { - self.addEnsureSafeFunction(right); - forEach(ast.arguments, function(expr) { - self.recurse(expr, self.nextId(), undefined, function(argument) { - args.push(self.ensureSafeObject(argument)); - }); - }); - if (left.name) { - if (!self.state.expensiveChecks) { - self.addEnsureSafeObject(left.context); - } - expression = self.member(left.context, left.name, left.computed) + '(' + args.join(',') + ')'; - } else { - expression = right + '(' + args.join(',') + ')'; - } - expression = self.ensureSafeObject(expression); - self.assign(intoId, expression); - }, function() { - self.assign(intoId, 'undefined'); - }); - recursionFn(intoId); - }); - } - break; - case AST.AssignmentExpression: - right = this.nextId(); - left = {}; - if (!isAssignable(ast.left)) { - throw $parseMinErr('lval', 'Trying to assign a value to a non l-value'); - } - this.recurse(ast.left, undefined, left, function() { - self.if_(self.notNull(left.context), function() { - self.recurse(ast.right, right); - self.addEnsureSafeObject(self.member(left.context, left.name, left.computed)); - self.addEnsureSafeAssignContext(left.context); - expression = self.member(left.context, left.name, left.computed) + ast.operator + right; - self.assign(intoId, expression); - recursionFn(intoId || expression); - }); - }, 1); - break; - case AST.ArrayExpression: - args = []; - forEach(ast.elements, function(expr) { - self.recurse(expr, self.nextId(), undefined, function(argument) { - args.push(argument); - }); - }); - expression = '[' + args.join(',') + ']'; - this.assign(intoId, expression); - recursionFn(expression); - break; - case AST.ObjectExpression: - args = []; - computed = false; - forEach(ast.properties, function(property) { - if (property.computed) { - computed = true; - } - }); - if (computed) { - intoId = intoId || this.nextId(); - this.assign(intoId, '{}'); - forEach(ast.properties, function(property) { - if (property.computed) { - left = self.nextId(); - self.recurse(property.key, left); - } else { - left = property.key.type === AST.Identifier ? - property.key.name : - ('' + property.key.value); - } - right = self.nextId(); - self.recurse(property.value, right); - self.assign(self.member(intoId, left, property.computed), right); - }); - } else { - forEach(ast.properties, function(property) { - self.recurse(property.value, ast.constant ? undefined : self.nextId(), undefined, function(expr) { - args.push(self.escape( - property.key.type === AST.Identifier ? property.key.name : - ('' + property.key.value)) + - ':' + expr); - }); - }); - expression = '{' + args.join(',') + '}'; - this.assign(intoId, expression); - } - recursionFn(intoId || expression); - break; - case AST.ThisExpression: - this.assign(intoId, 's'); - recursionFn('s'); - break; - case AST.LocalsExpression: - this.assign(intoId, 'l'); - recursionFn('l'); - break; - case AST.NGValueParameter: - this.assign(intoId, 'v'); - recursionFn('v'); - break; - } - }, + function getBooleanAttrName(element, name) { + // check dom last since we will most likely fail on name + var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()]; - getHasOwnProperty: function(element, property) { - var key = element + '.' + property; - var own = this.current().own; - if (!own.hasOwnProperty(key)) { - own[key] = this.nextId(false, element + '&&(' + this.escape(property) + ' in ' + element + ')'); - } - return own[key]; - }, + // booleanAttr is here twice to minimize DOM access + return booleanAttr && BOOLEAN_ELEMENTS[nodeName_(element)] && booleanAttr; + } - assign: function(id, value) { - if (!id) return; - this.current().body.push(id, '=', value, ';'); - return id; - }, + function getAliasedAttrName(name) { + return ALIASED_ATTR[name]; + } - filter: function(filterName) { - if (!this.state.filters.hasOwnProperty(filterName)) { - this.state.filters[filterName] = this.nextId(true); - } - return this.state.filters[filterName]; + forEach({ + data: jqLiteData, + removeData: jqLiteRemoveData, + hasData: jqLiteHasData, + cleanData: jqLiteCleanData + }, function(fn, name) { + JQLite[name] = fn; + }); + + forEach({ + data: jqLiteData, + inheritedData: jqLiteInheritedData, + + scope: function(element) { + // Can't use jqLiteData here directly so we stay compatible with jQuery! + return jqLite.data(element, '$scope') || jqLiteInheritedData(element.parentNode || element, ['$isolateScope', '$scope']); }, - ifDefined: function(id, defaultValue) { - return 'ifDefined(' + id + ',' + this.escape(defaultValue) + ')'; + isolateScope: function(element) { + // Can't use jqLiteData here directly so we stay compatible with jQuery! + return jqLite.data(element, '$isolateScope') || jqLite.data(element, '$isolateScopeNoTemplate'); }, - plus: function(left, right) { - return 'plus(' + left + ',' + right + ')'; + controller: jqLiteController, + + injector: function(element) { + return jqLiteInheritedData(element, '$injector'); }, - return_: function(id) { - this.current().body.push('return ', id, ';'); + removeAttr: function(element, name) { + element.removeAttribute(name); }, - if_: function(test, alternate, consequent) { - if (test === true) { - alternate(); + hasClass: jqLiteHasClass, + + css: function(element, name, value) { + name = camelCase(name); + + if (isDefined(value)) { + element.style[name] = value; } else { - var body = this.current().body; - body.push('if(', test, '){'); - alternate(); - body.push('}'); - if (consequent) { - body.push('else{'); - consequent(); - body.push('}'); - } + return element.style[name]; } }, - not: function(expression) { - return '!(' + expression + ')'; - }, - - notNull: function(expression) { - return expression + '!=null'; + attr: function(element, name, value) { + var nodeType = element.nodeType; + if (nodeType === NODE_TYPE_TEXT || nodeType === NODE_TYPE_ATTRIBUTE || nodeType === NODE_TYPE_COMMENT) { + return; + } + var lowercasedName = lowercase(name); + if (BOOLEAN_ATTR[lowercasedName]) { + if (isDefined(value)) { + if (!!value) { + element[name] = true; + element.setAttribute(name, lowercasedName); + } else { + element[name] = false; + element.removeAttribute(lowercasedName); + } + } else { + return (element[name] || + (element.attributes.getNamedItem(name) || noop).specified) + ? lowercasedName + : undefined; + } + } else if (isDefined(value)) { + element.setAttribute(name, value); + } else if (element.getAttribute) { + // the extra argument "2" is to get the right thing for a.href in IE, see jQuery code + // some elements (e.g. Document) don't have get attribute, so return undefined + var ret = element.getAttribute(name, 2); + // normalize non-existing attributes to undefined (as jQuery) + return ret === null ? undefined : ret; + } }, - nonComputedMember: function(left, right) { - var SAFE_IDENTIFIER = /[$_a-zA-Z][$_a-zA-Z0-9]*/; - var UNSAFE_CHARACTERS = /[^$_a-zA-Z0-9]/g; - if (SAFE_IDENTIFIER.test(right)) { - return left + '.' + right; + prop: function(element, name, value) { + if (isDefined(value)) { + element[name] = value; } else { - return left + '["' + right.replace(UNSAFE_CHARACTERS, this.stringEscapeFn) + '"]'; + return element[name]; } }, - computedMember: function(left, right) { - return left + '[' + right + ']'; - }, + text: (function() { + getText.$dv = ''; + return getText; - member: function(left, right, computed) { - if (computed) return this.computedMember(left, right); - return this.nonComputedMember(left, right); - }, + function getText(element, value) { + if (isUndefined(value)) { + var nodeType = element.nodeType; + return (nodeType === NODE_TYPE_ELEMENT || nodeType === NODE_TYPE_TEXT) ? element.textContent : ''; + } + element.textContent = value; + } + })(), - addEnsureSafeObject: function(item) { - this.current().body.push(this.ensureSafeObject(item), ';'); + val: function(element, value) { + if (isUndefined(value)) { + if (element.multiple && nodeName_(element) === 'select') { + var result = []; + forEach(element.options, function(option) { + if (option.selected) { + result.push(option.value || option.text); + } + }); + return result.length === 0 ? null : result; + } + return element.value; + } + element.value = value; }, - addEnsureSafeMemberName: function(item) { - this.current().body.push(this.ensureSafeMemberName(item), ';'); + html: function(element, value) { + if (isUndefined(value)) { + return element.innerHTML; + } + jqLiteDealoc(element, true); + element.innerHTML = value; }, - addEnsureSafeFunction: function(item) { - this.current().body.push(this.ensureSafeFunction(item), ';'); - }, + empty: jqLiteEmpty + }, function(fn, name) { + /** + * Properties: writes return selection, reads return first value + */ + JQLite.prototype[name] = function(arg1, arg2) { + var i, key; + var nodeCount = this.length; - addEnsureSafeAssignContext: function(item) { - this.current().body.push(this.ensureSafeAssignContext(item), ';'); - }, + // jqLiteHasClass has only two arguments, but is a getter-only fn, so we need to special-case it + // in a way that survives minification. + // jqLiteEmpty takes no arguments but is a setter. + if (fn !== jqLiteEmpty && + (isUndefined((fn.length == 2 && (fn !== jqLiteHasClass && fn !== jqLiteController)) ? arg1 : arg2))) { + if (isObject(arg1)) { - ensureSafeObject: function(item) { - return 'ensureSafeObject(' + item + ',text)'; - }, + // we are a write, but the object properties are the key/values + for (i = 0; i < nodeCount; i++) { + if (fn === jqLiteData) { + // data() takes the whole object in jQuery + fn(this[i], arg1); + } else { + for (key in arg1) { + fn(this[i], key, arg1[key]); + } + } + } + // return self for chaining + return this; + } else { + // we are a read, so read the first child. + // TODO: do we still need this? + var value = fn.$dv; + // Only if we have $dv do we iterate over all, otherwise it is just the first element. + var jj = (isUndefined(value)) ? Math.min(nodeCount, 1) : nodeCount; + for (var j = 0; j < jj; j++) { + var nodeValue = fn(this[j], arg1, arg2); + value = value ? value + nodeValue : nodeValue; + } + return value; + } + } else { + // we are a write, so apply to all children + for (i = 0; i < nodeCount; i++) { + fn(this[i], arg1, arg2); + } + // return self for chaining + return this; + } + }; + }); - ensureSafeMemberName: function(item) { - return 'ensureSafeMemberName(' + item + ',text)'; - }, + function createEventHandler(element, events) { + var eventHandler = function(event, type) { + // jQuery specific api + event.isDefaultPrevented = function() { + return event.defaultPrevented; + }; - ensureSafeFunction: function(item) { - return 'ensureSafeFunction(' + item + ',text)'; - }, + var eventFns = events[type || event.type]; + var eventFnsLength = eventFns ? eventFns.length : 0; - getStringValue: function(item) { - this.assign(item, 'getStringValue(' + item + ')'); - }, + if (!eventFnsLength) return; - ensureSafeAssignContext: function(item) { - return 'ensureSafeAssignContext(' + item + ',text)'; - }, + if (isUndefined(event.immediatePropagationStopped)) { + var originalStopImmediatePropagation = event.stopImmediatePropagation; + event.stopImmediatePropagation = function() { + event.immediatePropagationStopped = true; - lazyRecurse: function(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck) { - var self = this; - return function() { - self.recurse(ast, intoId, nameId, recursionFn, create, skipWatchIdCheck); - }; - }, + if (event.stopPropagation) { + event.stopPropagation(); + } - lazyAssign: function(id, value) { - var self = this; - return function() { - self.assign(id, value); + if (originalStopImmediatePropagation) { + originalStopImmediatePropagation.call(event); + } + }; + } + + event.isImmediatePropagationStopped = function() { + return event.immediatePropagationStopped === true; }; - }, - stringEscapeRegex: /[^ a-zA-Z0-9]/g, + // Some events have special handlers that wrap the real handler + var handlerWrapper = eventFns.specialHandlerWrapper || defaultHandlerWrapper; - stringEscapeFn: function(c) { - return '\\u' + ('0000' + c.charCodeAt(0).toString(16)).slice(-4); - }, + // Copy event handlers in case event handlers array is modified during execution. + if ((eventFnsLength > 1)) { + eventFns = shallowCopy(eventFns); + } - escape: function(value) { - if (isString(value)) return "'" + value.replace(this.stringEscapeRegex, this.stringEscapeFn) + "'"; - if (isNumber(value)) return value.toString(); - if (value === true) return 'true'; - if (value === false) return 'false'; - if (value === null) return 'null'; - if (typeof value === 'undefined') return 'undefined'; + for (var i = 0; i < eventFnsLength; i++) { + if (!event.isImmediatePropagationStopped()) { + handlerWrapper(element, event, eventFns[i]); + } + } + }; - throw $parseMinErr('esc', 'IMPOSSIBLE'); - }, + // TODO: this is a hack for angularMocks/clearDataCache that makes it possible to deregister all + // events on `element` + eventHandler.elem = element; + return eventHandler; + } - nextId: function(skip, init) { - var id = 'v' + (this.state.nextId++); - if (!skip) { - this.current().vars.push(id + (init ? '=' + init : '')); - } - return id; - }, + function defaultHandlerWrapper(element, event, handler) { + handler.call(element, event); + } - current: function() { - return this.state[this.state.computing]; + function specialMouseHandlerWrapper(target, event, handler) { + // Refer to jQuery's implementation of mouseenter & mouseleave + // Read about mouseenter and mouseleave: + // http://www.quirksmode.org/js/events_mouse.html#link8 + var related = event.relatedTarget; + // For mousenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if (!related || (related !== target && !jqLiteContains.call(target, related))) { + handler.call(target, event); } - }; + } + ////////////////////////////////////////// + // Functions iterating traversal. + // These functions chain results into a single + // selector. + ////////////////////////////////////////// + forEach({ + removeData: jqLiteRemoveData, - function ASTInterpreter(astBuilder, $filter) { - this.astBuilder = astBuilder; - this.$filter = $filter; - } + on: function jqLiteOn(element, type, fn, unsupported) { + if (isDefined(unsupported)) throw jqLiteMinErr('onargs', 'jqLite#on() does not support the `selector` or `eventData` parameters'); - ASTInterpreter.prototype = { - compile: function(expression, expensiveChecks) { - var self = this; - var ast = this.astBuilder.ast(expression); - this.expression = expression; - this.expensiveChecks = expensiveChecks; - findConstantAndWatchExpressions(ast, self.$filter); - var assignable; - var assign; - if ((assignable = assignableAST(ast))) { - assign = this.recurse(assignable); - } - var toWatch = getInputs(ast.body); - var inputs; - if (toWatch) { - inputs = []; - forEach(toWatch, function(watch, key) { - var input = self.recurse(watch); - watch.input = input; - inputs.push(input); - watch.watchId = key; - }); - } - var expressions = []; - forEach(ast.body, function(expression) { - expressions.push(self.recurse(expression.expression)); - }); - var fn = ast.body.length === 0 ? noop : - ast.body.length === 1 ? expressions[0] : - function(scope, locals) { - var lastValue; - forEach(expressions, function(exp) { - lastValue = exp(scope, locals); - }); - return lastValue; - }; - if (assign) { - fn.assign = function(scope, value, locals) { - return assign(scope, locals, value); - }; - } - if (inputs) { - fn.inputs = inputs; + // Do not add event handlers to non-elements because they will not be cleaned up. + if (!jqLiteAcceptsData(element)) { + return; } - fn.literal = isLiteral(ast); - fn.constant = isConstant(ast); - return fn; - }, - recurse: function(ast, context, create) { - var left, right, self = this, args, expression; - if (ast.input) { - return this.inputs(ast.input, ast.watchId); + var expandoStore = jqLiteExpandoStore(element, true); + var events = expandoStore.events; + var handle = expandoStore.handle; + + if (!handle) { + handle = expandoStore.handle = createEventHandler(element, events); } - switch (ast.type) { - case AST.Literal: - return this.value(ast.value, context); - case AST.UnaryExpression: - right = this.recurse(ast.argument); - return this['unary' + ast.operator](right, context); - case AST.BinaryExpression: - left = this.recurse(ast.left); - right = this.recurse(ast.right); - return this['binary' + ast.operator](left, right, context); - case AST.LogicalExpression: - left = this.recurse(ast.left); - right = this.recurse(ast.right); - return this['binary' + ast.operator](left, right, context); - case AST.ConditionalExpression: - return this['ternary?:']( - this.recurse(ast.test), - this.recurse(ast.alternate), - this.recurse(ast.consequent), - context - ); - case AST.Identifier: - ensureSafeMemberName(ast.name, self.expression); - return self.identifier(ast.name, - self.expensiveChecks || isPossiblyDangerousMemberName(ast.name), - context, create, self.expression); - case AST.MemberExpression: - left = this.recurse(ast.object, false, !!create); - if (!ast.computed) { - ensureSafeMemberName(ast.property.name, self.expression); - right = ast.property.name; - } - if (ast.computed) right = this.recurse(ast.property); - return ast.computed ? - this.computedMember(left, right, context, create, self.expression) : - this.nonComputedMember(left, right, self.expensiveChecks, context, create, self.expression); - case AST.CallExpression: - args = []; - forEach(ast.arguments, function(expr) { - args.push(self.recurse(expr)); - }); - if (ast.filter) right = this.$filter(ast.callee.name); - if (!ast.filter) right = this.recurse(ast.callee, true); - return ast.filter ? - function(scope, locals, assign, inputs) { - var values = []; - for (var i = 0; i < args.length; ++i) { - values.push(args[i](scope, locals, assign, inputs)); - } - var value = right.apply(undefined, values, inputs); - return context ? {context: undefined, name: undefined, value: value} : value; - } : - function(scope, locals, assign, inputs) { - var rhs = right(scope, locals, assign, inputs); - var value; - if (rhs.value != null) { - ensureSafeObject(rhs.context, self.expression); - ensureSafeFunction(rhs.value, self.expression); - var values = []; - for (var i = 0; i < args.length; ++i) { - values.push(ensureSafeObject(args[i](scope, locals, assign, inputs), self.expression)); - } - value = ensureSafeObject(rhs.value.apply(rhs.context, values), self.expression); - } - return context ? {value: value} : value; - }; - case AST.AssignmentExpression: - left = this.recurse(ast.left, true, 1); - right = this.recurse(ast.right); - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - var rhs = right(scope, locals, assign, inputs); - ensureSafeObject(lhs.value, self.expression); - ensureSafeAssignContext(lhs.context); - lhs.context[lhs.name] = rhs; - return context ? {value: rhs} : rhs; - }; - case AST.ArrayExpression: - args = []; - forEach(ast.elements, function(expr) { - args.push(self.recurse(expr)); - }); - return function(scope, locals, assign, inputs) { - var value = []; - for (var i = 0; i < args.length; ++i) { - value.push(args[i](scope, locals, assign, inputs)); - } - return context ? {value: value} : value; - }; - case AST.ObjectExpression: - args = []; - forEach(ast.properties, function(property) { - if (property.computed) { - args.push({key: self.recurse(property.key), - computed: true, - value: self.recurse(property.value) - }); - } else { - args.push({key: property.key.type === AST.Identifier ? - property.key.name : - ('' + property.key.value), - computed: false, - value: self.recurse(property.value) - }); - } - }); - return function(scope, locals, assign, inputs) { - var value = {}; - for (var i = 0; i < args.length; ++i) { - if (args[i].computed) { - value[args[i].key(scope, locals, assign, inputs)] = args[i].value(scope, locals, assign, inputs); - } else { - value[args[i].key] = args[i].value(scope, locals, assign, inputs); - } + + // http://jsperf.com/string-indexof-vs-split + var types = type.indexOf(' ') >= 0 ? type.split(' ') : [type]; + var i = types.length; + + var addHandler = function(type, specialHandlerWrapper, noEventListener) { + var eventFns = events[type]; + + if (!eventFns) { + eventFns = events[type] = []; + eventFns.specialHandlerWrapper = specialHandlerWrapper; + if (type !== '$destroy' && !noEventListener) { + addEventListenerFn(element, type, handle); } - return context ? {value: value} : value; - }; - case AST.ThisExpression: - return function(scope) { - return context ? {value: scope} : scope; - }; - case AST.LocalsExpression: - return function(scope, locals) { - return context ? {value: locals} : locals; - }; - case AST.NGValueParameter: - return function(scope, locals, assign) { - return context ? {value: assign} : assign; - }; + } + + eventFns.push(fn); + }; + + while (i--) { + type = types[i]; + if (MOUSE_EVENT_MAP[type]) { + addHandler(MOUSE_EVENT_MAP[type], specialMouseHandlerWrapper); + addHandler(type, undefined, true); + } else { + addHandler(type); + } } }, - 'unary+': function(argument, context) { - return function(scope, locals, assign, inputs) { - var arg = argument(scope, locals, assign, inputs); - if (isDefined(arg)) { - arg = +arg; - } else { - arg = 0; - } - return context ? {value: arg} : arg; - }; + off: jqLiteOff, + + one: function(element, type, fn) { + element = jqLite(element); + + //add the listener twice so that when it is called + //you can remove the original function and still be + //able to call element.off(ev, fn) normally + element.on(type, function onFn() { + element.off(type, fn); + element.off(type, onFn); + }); + element.on(type, fn); }, - 'unary-': function(argument, context) { - return function(scope, locals, assign, inputs) { - var arg = argument(scope, locals, assign, inputs); - if (isDefined(arg)) { - arg = -arg; + + replaceWith: function(element, replaceNode) { + var index, parent = element.parentNode; + jqLiteDealoc(element); + forEach(new JQLite(replaceNode), function(node) { + if (index) { + parent.insertBefore(node, index.nextSibling); } else { - arg = 0; + parent.replaceChild(node, element); } - return context ? {value: arg} : arg; - }; - }, - 'unary!': function(argument, context) { - return function(scope, locals, assign, inputs) { - var arg = !argument(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary+': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - var rhs = right(scope, locals, assign, inputs); - var arg = plusFn(lhs, rhs); - return context ? {value: arg} : arg; - }; - }, - 'binary-': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - var rhs = right(scope, locals, assign, inputs); - var arg = (isDefined(lhs) ? lhs : 0) - (isDefined(rhs) ? rhs : 0); - return context ? {value: arg} : arg; - }; - }, - 'binary*': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) * right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary/': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) / right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary%': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) % right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; - }, - 'binary===': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) === right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + index = node; + }); }, - 'binary!==': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) !== right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + children: function(element) { + var children = []; + forEach(element.childNodes, function(element) { + if (element.nodeType === NODE_TYPE_ELEMENT) { + children.push(element); + } + }); + return children; }, - 'binary==': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) == right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + contents: function(element) { + return element.contentDocument || element.childNodes || []; }, - 'binary!=': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) != right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + append: function(element, node) { + var nodeType = element.nodeType; + if (nodeType !== NODE_TYPE_ELEMENT && nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT) return; + + node = new JQLite(node); + + for (var i = 0, ii = node.length; i < ii; i++) { + var child = node[i]; + element.appendChild(child); + } }, - 'binary<': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) < right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + prepend: function(element, node) { + if (element.nodeType === NODE_TYPE_ELEMENT) { + var index = element.firstChild; + forEach(new JQLite(node), function(child) { + element.insertBefore(child, index); + }); + } }, - 'binary>': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) > right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + wrap: function(element, wrapNode) { + jqLiteWrapNode(element, jqLite(wrapNode).eq(0).clone()[0]); }, - 'binary<=': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) <= right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + remove: jqLiteRemove, + + detach: function(element) { + jqLiteRemove(element, true); }, - 'binary>=': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) >= right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + after: function(element, newElement) { + var index = element, parent = element.parentNode; + newElement = new JQLite(newElement); + + for (var i = 0, ii = newElement.length; i < ii; i++) { + var node = newElement[i]; + parent.insertBefore(node, index.nextSibling); + index = node; + } }, - 'binary&&': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) && right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + addClass: jqLiteAddClass, + removeClass: jqLiteRemoveClass, + + toggleClass: function(element, selector, condition) { + if (selector) { + forEach(selector.split(' '), function(className) { + var classCondition = condition; + if (isUndefined(classCondition)) { + classCondition = !jqLiteHasClass(element, className); + } + (classCondition ? jqLiteAddClass : jqLiteRemoveClass)(element, className); + }); + } }, - 'binary||': function(left, right, context) { - return function(scope, locals, assign, inputs) { - var arg = left(scope, locals, assign, inputs) || right(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + parent: function(element) { + var parent = element.parentNode; + return parent && parent.nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT ? parent : null; }, - 'ternary?:': function(test, alternate, consequent, context) { - return function(scope, locals, assign, inputs) { - var arg = test(scope, locals, assign, inputs) ? alternate(scope, locals, assign, inputs) : consequent(scope, locals, assign, inputs); - return context ? {value: arg} : arg; - }; + + next: function(element) { + return element.nextElementSibling; }, - value: function(value, context) { - return function() { return context ? {context: undefined, name: undefined, value: value} : value; }; + + find: function(element, selector) { + if (element.getElementsByTagName) { + return element.getElementsByTagName(selector); + } else { + return []; + } }, - identifier: function(name, expensiveChecks, context, create, expression) { - return function(scope, locals, assign, inputs) { - var base = locals && (name in locals) ? locals : scope; - if (create && create !== 1 && base && !(base[name])) { - base[name] = {}; - } - var value = base ? base[name] : undefined; - if (expensiveChecks) { - ensureSafeObject(value, expression); - } - if (context) { - return {context: base, name: name, value: value}; - } else { - return value; + + clone: jqLiteClone, + + triggerHandler: function(element, event, extraParameters) { + + var dummyEvent, eventFnsCopy, handlerArgs; + var eventName = event.type || event; + var expandoStore = jqLiteExpandoStore(element); + var events = expandoStore && expandoStore.events; + var eventFns = events && events[eventName]; + + if (eventFns) { + // Create a dummy event to pass to the handlers + dummyEvent = { + preventDefault: function() { this.defaultPrevented = true; }, + isDefaultPrevented: function() { return this.defaultPrevented === true; }, + stopImmediatePropagation: function() { this.immediatePropagationStopped = true; }, + isImmediatePropagationStopped: function() { return this.immediatePropagationStopped === true; }, + stopPropagation: noop, + type: eventName, + target: element + }; + + // If a custom event was provided then extend our dummy event with it + if (event.type) { + dummyEvent = extend(dummyEvent, event); } - }; - }, - computedMember: function(left, right, context, create, expression) { - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - var rhs; - var value; - if (lhs != null) { - rhs = right(scope, locals, assign, inputs); - rhs = getStringValue(rhs); - ensureSafeMemberName(rhs, expression); - if (create && create !== 1) { - ensureSafeAssignContext(lhs); - if (lhs && !(lhs[rhs])) { - lhs[rhs] = {}; - } + + // Copy event handlers in case event handlers array is modified during execution. + eventFnsCopy = shallowCopy(eventFns); + handlerArgs = extraParameters ? [dummyEvent].concat(extraParameters) : [dummyEvent]; + + forEach(eventFnsCopy, function(fn) { + if (!dummyEvent.isImmediatePropagationStopped()) { + fn.apply(element, handlerArgs); } - value = lhs[rhs]; - ensureSafeObject(value, expression); - } - if (context) { - return {context: lhs, name: rhs, value: value}; - } else { - return value; - } - }; - }, - nonComputedMember: function(left, right, expensiveChecks, context, create, expression) { - return function(scope, locals, assign, inputs) { - var lhs = left(scope, locals, assign, inputs); - if (create && create !== 1) { - ensureSafeAssignContext(lhs); - if (lhs && !(lhs[right])) { - lhs[right] = {}; + }); + } + } + }, function(fn, name) { + /** + * chaining functions + */ + JQLite.prototype[name] = function(arg1, arg2, arg3) { + var value; + + for (var i = 0, ii = this.length; i < ii; i++) { + if (isUndefined(value)) { + value = fn(this[i], arg1, arg2, arg3); + if (isDefined(value)) { + // any function which returns a value needs to be wrapped + value = jqLite(value); } - } - var value = lhs != null ? lhs[right] : undefined; - if (expensiveChecks || isPossiblyDangerousMemberName(right)) { - ensureSafeObject(value, expression); - } - if (context) { - return {context: lhs, name: right, value: value}; } else { - return value; + jqLiteAddNodes(value, fn(this[i], arg1, arg2, arg3)); + } + } + return isDefined(value) ? value : this; + }; + + // bind legacy bind/unbind to on/off + JQLite.prototype.bind = JQLite.prototype.on; + JQLite.prototype.unbind = JQLite.prototype.off; + }); + + + // Provider for private $$jqLite service + function $$jqLiteProvider() { + this.$get = function $$jqLite() { + return extend(JQLite, { + hasClass: function(node, classes) { + if (node.attr) node = node[0]; + return jqLiteHasClass(node, classes); + }, + addClass: function(node, classes) { + if (node.attr) node = node[0]; + return jqLiteAddClass(node, classes); + }, + removeClass: function(node, classes) { + if (node.attr) node = node[0]; + return jqLiteRemoveClass(node, classes); } + }); + }; + } + + /** + * Computes a hash of an 'obj'. + * Hash of a: + * string is string + * number is number as string + * object is either result of calling $$hashKey function on the object or uniquely generated id, + * that is also assigned to the $$hashKey property of the object. + * + * @param obj + * @returns {string} hash string such that the same input will have the same hash string. + * The resulting string key is in 'type:hashKey' format. + */ + function hashKey(obj, nextUidFn) { + var key = obj && obj.$$hashKey; + + if (key) { + if (typeof key === 'function') { + key = obj.$$hashKey(); + } + return key; + } + + var objType = typeof obj; + if (objType == 'function' || (objType == 'object' && obj !== null)) { + key = obj.$$hashKey = objType + ':' + (nextUidFn || nextUid)(); + } else { + key = objType + ':' + obj; + } + + return key; + } + + /** + * HashMap which can use objects as keys + */ + function HashMap(array, isolatedUid) { + if (isolatedUid) { + var uid = 0; + this.nextUid = function() { + return ++uid; }; + } + forEach(array, this.put, this); + } + HashMap.prototype = { + /** + * Store key value pair + * @param key key to store can be any type + * @param value value to store can be any type + */ + put: function(key, value) { + this[hashKey(key, this.nextUid)] = value; }, - inputs: function(input, watchId) { - return function(scope, value, locals, inputs) { - if (inputs) return inputs[watchId]; - return input(scope, value, locals); - }; + + /** + * @param key + * @returns {Object} the value for the key + */ + get: function(key) { + return this[hashKey(key, this.nextUid)]; + }, + + /** + * Remove the key/value pair + * @param key + */ + remove: function(key) { + var value = this[key = hashKey(key, this.nextUid)]; + delete this[key]; + return value; } }; + var $$HashMapProvider = [function() { + this.$get = [function() { + return HashMap; + }]; + }]; + /** - * @constructor + * @ngdoc function + * @module ng + * @name angular.injector + * @kind function + * + * @description + * Creates an injector object that can be used for retrieving services as well as for + * dependency injection (see {@link guide/di dependency injection}). + * + * @param {Array.} modules A list of module functions or their aliases. See + * {@link angular.module}. The `ng` module must be explicitly added. + * @param {boolean=} [strictDi=false] Whether the injector should be in strict mode, which + * disallows argument name annotation inference. + * @returns {injector} Injector object. See {@link auto.$injector $injector}. + * + * @example + * Typical usage + * ```js + * // create an injector + * var $injector = angular.injector(['ng']); + * + * // use the injector to kick off your application + * // use the type inference to auto inject arguments, or use implicit injection + * $injector.invoke(function($rootScope, $compile, $document) { + * $compile($document)($rootScope); + * $rootScope.$digest(); + * }); + * ``` + * + * Sometimes you want to get access to the injector of a currently running Angular app + * from outside Angular. Perhaps, you want to inject and compile some markup after the + * application has been bootstrapped. You can do this using the extra `injector()` added + * to JQuery/jqLite elements. See {@link angular.element}. + * + * *This is fairly rare but could be the case if a third party library is injecting the + * markup.* + * + * In the following example a new block of HTML containing a `ng-controller` + * directive is added to the end of the document body by JQuery. We then compile and link + * it into the current AngularJS scope. + * + * ```js + * var $div = $('
    {{content.label}}
    '); + * $(document.body).append($div); + * + * angular.element(document).injector().invoke(function($compile) { + * var scope = angular.element($div).scope(); + * $compile($div)(scope); + * }); + * ``` */ - var Parser = function(lexer, $filter, options) { - this.lexer = lexer; - this.$filter = $filter; - this.options = options; - this.ast = new AST(lexer, options); - this.astCompiler = options.csp ? new ASTInterpreter(this.ast, $filter) : - new ASTCompiler(this.ast, $filter); - }; - Parser.prototype = { - constructor: Parser, - parse: function(text) { - return this.astCompiler.compile(text, this.options.expensiveChecks); + /** + * @ngdoc module + * @name auto + * @installation + * @description + * + * Implicit module which gets automatically added to each {@link auto.$injector $injector}. + */ + + var ARROW_ARG = /^([^\(]+?)=>/; + var FN_ARGS = /^[^\(]*\(\s*([^\)]*)\)/m; + var FN_ARG_SPLIT = /,/; + var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/; + var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; + var $injectorMinErr = minErr('$injector'); + + function stringifyFn(fn) { + // Support: Chrome 50-51 only + // Creating a new string by adding `' '` at the end, to hack around some bug in Chrome v50/51 + // (See https://github.com/angular/angular.js/issues/14487.) + // TODO (gkalpak): Remove workaround when Chrome v52 is released + return Function.prototype.toString.call(fn) + ' '; + } + + function extractArgs(fn) { + var fnText = stringifyFn(fn).replace(STRIP_COMMENTS, ''), + args = fnText.match(ARROW_ARG) || fnText.match(FN_ARGS); + return args; + } + + function anonFn(fn) { + // For anonymous functions, showing at the very least the function signature can help in + // debugging. + var args = extractArgs(fn); + if (args) { + return 'function(' + (args[1] || '').replace(/[\s\r\n]+/, ' ') + ')'; } - }; - - function isPossiblyDangerousMemberName(name) { - return name == 'constructor'; + return 'fn'; } - var objectValueOf = Object.prototype.valueOf; + function annotate(fn, strictDi, name) { + var $inject, + argDecl, + last; - function getValueOf(value) { - return isFunction(value.valueOf) ? value.valueOf() : objectValueOf.call(value); + if (typeof fn === 'function') { + if (!($inject = fn.$inject)) { + $inject = []; + if (fn.length) { + if (strictDi) { + if (!isString(name) || !name) { + name = fn.name || anonFn(fn); + } + throw $injectorMinErr('strictdi', + '{0} is not using explicit annotation and cannot be invoked in strict mode', name); + } + argDecl = extractArgs(fn); + forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg) { + arg.replace(FN_ARG, function(all, underscore, name) { + $inject.push(name); + }); + }); + } + fn.$inject = $inject; + } + } else if (isArray(fn)) { + last = fn.length - 1; + assertArgFn(fn[last], 'fn'); + $inject = fn.slice(0, last); + } else { + assertArgFn(fn, 'fn', true); + } + return $inject; } - /////////////////////////////////// + /////////////////////////////////////// /** * @ngdoc service - * @name $parse - * @kind function + * @name $injector * * @description * - * Converts Angular {@link guide/expression expression} into a function. + * `$injector` is used to retrieve object instances as defined by + * {@link auto.$provide provider}, instantiate types, invoke methods, + * and load modules. * - * ```js - * var getter = $parse('user.name'); - * var setter = getter.assign; - * var context = {user:{name:'angular'}}; - * var locals = {user:{name:'local'}}; + * The following always holds true: * - * expect(getter(context)).toEqual('angular'); - * setter(context, 'newValue'); - * expect(context.user.name).toEqual('newValue'); - * expect(getter(context, locals)).toEqual('local'); + * ```js + * var $injector = angular.injector(); + * expect($injector.get('$injector')).toBe($injector); + * expect($injector.invoke(function($injector) { + * return $injector; + * })).toBe($injector); * ``` * + * # Injection Function Annotation * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: + * JavaScript does not have annotations, and annotations are needed for dependency injection. The + * following are all valid ways of annotating function with injection arguments and are equivalent. * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. + * ```js + * // inferred (only works if code not minified/obfuscated) + * $injector.invoke(function(serviceA){}); * - * The returned function also has the following properties: - * * `literal` – `{boolean}` – whether the expression's top-level node is a JavaScript - * literal. - * * `constant` – `{boolean}` – whether the expression is made entirely of JavaScript - * constant literals. - * * `assign` – `{?function(context, value)}` – if the expression is assignable, this will be - * set to a function to change its value on the given context. + * // annotated + * function explicit(serviceA) {}; + * explicit.$inject = ['serviceA']; + * $injector.invoke(explicit); + * + * // inline + * $injector.invoke(['serviceA', function(serviceA){}]); + * ``` + * + * ## Inference * + * In JavaScript calling `toString()` on a function returns the function definition. The definition + * can then be parsed and the function arguments can be extracted. This method of discovering + * annotations is disallowed when the injector is in strict mode. + * *NOTE:* This does not work with minification, and obfuscation tools since these tools change the + * argument names. + * + * ## `$inject` Annotation + * By adding an `$inject` property onto a function the injection parameters can be specified. + * + * ## Inline + * As an array of injection names, where the last item in the array is the function to call. */ - /** - * @ngdoc provider - * @name $parseProvider + * @ngdoc method + * @name $injector#get * * @description - * `$parseProvider` can be used for configuring the default behavior of the {@link ng.$parse $parse} - * service. + * Return an instance of the service. + * + * @param {string} name The name of the instance to retrieve. + * @param {string=} caller An optional string to provide the origin of the function call for error messages. + * @return {*} The instance. */ - function $ParseProvider() { - var cacheDefault = createMap(); - var cacheExpensive = createMap(); - var literals = { - 'true': true, - 'false': false, - 'null': null, - 'undefined': undefined - }; - var identStart, identContinue; - - /** - * @ngdoc method - * @name $parseProvider#addLiteral - * @description - * - * Configure $parse service to add literal values that will be present as literal at expressions. - * - * @param {string} literalName Token for the literal value. The literal name value must be a valid literal name. - * @param {*} literalValue Value for this literal. All literal values must be primitives or `undefined`. - * - **/ - this.addLiteral = function(literalName, literalValue) { - literals[literalName] = literalValue; - }; - - /** - * @ngdoc method - * @name $parseProvider#setIdentifierFns - * @description - * - * Allows defining the set of characters that are allowed in Angular expressions. The function - * `identifierStart` will get called to know if a given character is a valid character to be the - * first character for an identifier. The function `identifierContinue` will get called to know if - * a given character is a valid character to be a follow-up identifier character. The functions - * `identifierStart` and `identifierContinue` will receive as arguments the single character to be - * identifier and the character code point. These arguments will be `string` and `numeric`. Keep in - * mind that the `string` parameter can be two characters long depending on the character - * representation. It is expected for the function to return `true` or `false`, whether that - * character is allowed or not. - * - * Since this function will be called extensivelly, keep the implementation of these functions fast, - * as the performance of these functions have a direct impact on the expressions parsing speed. - * - * @param {function=} identifierStart The function that will decide whether the given character is - * a valid identifier start character. - * @param {function=} identifierContinue The function that will decide whether the given character is - * a valid identifier continue character. - */ - this.setIdentifierFns = function(identifierStart, identifierContinue) { - identStart = identifierStart; - identContinue = identifierContinue; - return this; - }; - - this.$get = ['$filter', function($filter) { - var noUnsafeEval = csp().noUnsafeEval; - var $parseOptions = { - csp: noUnsafeEval, - expensiveChecks: false, - literals: copy(literals), - isIdentifierStart: isFunction(identStart) && identStart, - isIdentifierContinue: isFunction(identContinue) && identContinue - }, - $parseOptionsExpensive = { - csp: noUnsafeEval, - expensiveChecks: true, - literals: copy(literals), - isIdentifierStart: isFunction(identStart) && identStart, - isIdentifierContinue: isFunction(identContinue) && identContinue - }; - var runningChecksEnabled = false; - - $parse.$$runningExpensiveChecks = function() { - return runningChecksEnabled; - }; - - return $parse; - - function $parse(exp, interceptorFn, expensiveChecks) { - var parsedExpression, oneTime, cacheKey; - - expensiveChecks = expensiveChecks || runningChecksEnabled; - - switch (typeof exp) { - case 'string': - exp = exp.trim(); - cacheKey = exp; - - var cache = (expensiveChecks ? cacheExpensive : cacheDefault); - parsedExpression = cache[cacheKey]; - - if (!parsedExpression) { - if (exp.charAt(0) === ':' && exp.charAt(1) === ':') { - oneTime = true; - exp = exp.substring(2); - } - var parseOptions = expensiveChecks ? $parseOptionsExpensive : $parseOptions; - var lexer = new Lexer(parseOptions); - var parser = new Parser(lexer, $filter, parseOptions); - parsedExpression = parser.parse(exp); - if (parsedExpression.constant) { - parsedExpression.$$watchDelegate = constantWatchDelegate; - } else if (oneTime) { - parsedExpression.$$watchDelegate = parsedExpression.literal ? - oneTimeLiteralWatchDelegate : oneTimeWatchDelegate; - } else if (parsedExpression.inputs) { - parsedExpression.$$watchDelegate = inputsWatchDelegate; - } - if (expensiveChecks) { - parsedExpression = expensiveChecksInterceptor(parsedExpression); - } - cache[cacheKey] = parsedExpression; - } - return addInterceptor(parsedExpression, interceptorFn); - - case 'function': - return addInterceptor(exp, interceptorFn); - - default: - return addInterceptor(noop, interceptorFn); - } - } - - function expensiveChecksInterceptor(fn) { - if (!fn) return fn; - expensiveCheckFn.$$watchDelegate = fn.$$watchDelegate; - expensiveCheckFn.assign = expensiveChecksInterceptor(fn.assign); - expensiveCheckFn.constant = fn.constant; - expensiveCheckFn.literal = fn.literal; - for (var i = 0; fn.inputs && i < fn.inputs.length; ++i) { - fn.inputs[i] = expensiveChecksInterceptor(fn.inputs[i]); - } - expensiveCheckFn.inputs = fn.inputs; - - return expensiveCheckFn; - - function expensiveCheckFn(scope, locals, assign, inputs) { - var expensiveCheckOldValue = runningChecksEnabled; - runningChecksEnabled = true; - try { - return fn(scope, locals, assign, inputs); - } finally { - runningChecksEnabled = expensiveCheckOldValue; - } - } - } - - function expressionInputDirtyCheck(newValue, oldValueOfValue) { - - if (newValue == null || oldValueOfValue == null) { // null/undefined - return newValue === oldValueOfValue; - } - - if (typeof newValue === 'object') { - - // attempt to convert the value to a primitive type - // TODO(docs): add a note to docs that by implementing valueOf even objects and arrays can - // be cheaply dirty-checked - newValue = getValueOf(newValue); - - if (typeof newValue === 'object') { - // objects/arrays are not supported - deep-watching them would be too expensive - return false; - } - - // fall-through to the primitive equality check - } - - //Primitive or NaN - return newValue === oldValueOfValue || (newValue !== newValue && oldValueOfValue !== oldValueOfValue); - } - - function inputsWatchDelegate(scope, listener, objectEquality, parsedExpression, prettyPrintExpression) { - var inputExpressions = parsedExpression.inputs; - var lastResult; - - if (inputExpressions.length === 1) { - var oldInputValueOf = expressionInputDirtyCheck; // init to something unique so that equals check fails - inputExpressions = inputExpressions[0]; - return scope.$watch(function expressionInputWatch(scope) { - var newInputValue = inputExpressions(scope); - if (!expressionInputDirtyCheck(newInputValue, oldInputValueOf)) { - lastResult = parsedExpression(scope, undefined, undefined, [newInputValue]); - oldInputValueOf = newInputValue && getValueOf(newInputValue); - } - return lastResult; - }, listener, objectEquality, prettyPrintExpression); - } - - var oldInputValueOfValues = []; - var oldInputValues = []; - for (var i = 0, ii = inputExpressions.length; i < ii; i++) { - oldInputValueOfValues[i] = expressionInputDirtyCheck; // init to something unique so that equals check fails - oldInputValues[i] = null; - } - - return scope.$watch(function expressionInputsWatch(scope) { - var changed = false; - - for (var i = 0, ii = inputExpressions.length; i < ii; i++) { - var newInputValue = inputExpressions[i](scope); - if (changed || (changed = !expressionInputDirtyCheck(newInputValue, oldInputValueOfValues[i]))) { - oldInputValues[i] = newInputValue; - oldInputValueOfValues[i] = newInputValue && getValueOf(newInputValue); - } - } - - if (changed) { - lastResult = parsedExpression(scope, undefined, undefined, oldInputValues); - } - - return lastResult; - }, listener, objectEquality, prettyPrintExpression); - } - - function oneTimeWatchDelegate(scope, listener, objectEquality, parsedExpression) { - var unwatch, lastValue; - return unwatch = scope.$watch(function oneTimeWatch(scope) { - return parsedExpression(scope); - }, function oneTimeListener(value, old, scope) { - lastValue = value; - if (isFunction(listener)) { - listener.apply(this, arguments); - } - if (isDefined(value)) { - scope.$$postDigest(function() { - if (isDefined(lastValue)) { - unwatch(); - } - }); - } - }, objectEquality); - } - - function oneTimeLiteralWatchDelegate(scope, listener, objectEquality, parsedExpression) { - var unwatch, lastValue; - return unwatch = scope.$watch(function oneTimeWatch(scope) { - return parsedExpression(scope); - }, function oneTimeListener(value, old, scope) { - lastValue = value; - if (isFunction(listener)) { - listener.call(this, value, old, scope); - } - if (isAllDefined(value)) { - scope.$$postDigest(function() { - if (isAllDefined(lastValue)) unwatch(); - }); - } - }, objectEquality); - function isAllDefined(value) { - var allDefined = true; - forEach(value, function(val) { - if (!isDefined(val)) allDefined = false; - }); - return allDefined; - } - } + /** + * @ngdoc method + * @name $injector#invoke + * + * @description + * Invoke the method and supply the method arguments from the `$injector`. + * + * @param {Function|Array.} fn The injectable function to invoke. Function parameters are + * injected according to the {@link guide/di $inject Annotation} rules. + * @param {Object=} self The `this` for the invoked method. + * @param {Object=} locals Optional object. If preset then any argument names are read from this + * object first, before the `$injector` is consulted. + * @returns {*} the value returned by the invoked `fn` function. + */ - function constantWatchDelegate(scope, listener, objectEquality, parsedExpression) { - var unwatch; - return unwatch = scope.$watch(function constantWatch(scope) { - unwatch(); - return parsedExpression(scope); - }, listener, objectEquality); - } + /** + * @ngdoc method + * @name $injector#has + * + * @description + * Allows the user to query if the particular service exists. + * + * @param {string} name Name of the service to query. + * @returns {boolean} `true` if injector has given service. + */ - function addInterceptor(parsedExpression, interceptorFn) { - if (!interceptorFn) return parsedExpression; - var watchDelegate = parsedExpression.$$watchDelegate; - var useInputs = false; + /** + * @ngdoc method + * @name $injector#instantiate + * @description + * Create a new instance of JS type. The method takes a constructor function, invokes the new + * operator, and supplies all of the arguments to the constructor function as specified by the + * constructor annotation. + * + * @param {Function} Type Annotated constructor function. + * @param {Object=} locals Optional object. If preset then any argument names are read from this + * object first, before the `$injector` is consulted. + * @returns {Object} new instance of `Type`. + */ - var regularWatch = - watchDelegate !== oneTimeLiteralWatchDelegate && - watchDelegate !== oneTimeWatchDelegate; + /** + * @ngdoc method + * @name $injector#annotate + * + * @description + * Returns an array of service names which the function is requesting for injection. This API is + * used by the injector to determine which services need to be injected into the function when the + * function is invoked. There are three ways in which the function can be annotated with the needed + * dependencies. + * + * # Argument names + * + * The simplest form is to extract the dependencies from the arguments of the function. This is done + * by converting the function into a string using `toString()` method and extracting the argument + * names. + * ```js + * // Given + * function MyController($scope, $route) { + * // ... + * } + * + * // Then + * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); + * ``` + * + * You can disallow this method by using strict injection mode. + * + * This method does not work with code minification / obfuscation. For this reason the following + * annotation strategies are supported. + * + * # The `$inject` property + * + * If a function has an `$inject` property and its value is an array of strings, then the strings + * represent names of services to be injected into the function. + * ```js + * // Given + * var MyController = function(obfuscatedScope, obfuscatedRoute) { + * // ... + * } + * // Define function dependencies + * MyController['$inject'] = ['$scope', '$route']; + * + * // Then + * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); + * ``` + * + * # The array notation + * + * It is often desirable to inline Injected functions and that's when setting the `$inject` property + * is very inconvenient. In these situations using the array notation to specify the dependencies in + * a way that survives minification is a better choice: + * + * ```js + * // We wish to write this (not minification / obfuscation safe) + * injector.invoke(function($compile, $rootScope) { + * // ... + * }); + * + * // We are forced to write break inlining + * var tmpFn = function(obfuscatedCompile, obfuscatedRootScope) { + * // ... + * }; + * tmpFn.$inject = ['$compile', '$rootScope']; + * injector.invoke(tmpFn); + * + * // To better support inline function the inline annotation is supported + * injector.invoke(['$compile', '$rootScope', function(obfCompile, obfRootScope) { + * // ... + * }]); + * + * // Therefore + * expect(injector.annotate( + * ['$compile', '$rootScope', function(obfus_$compile, obfus_$rootScope) {}]) + * ).toEqual(['$compile', '$rootScope']); + * ``` + * + * @param {Function|Array.} fn Function for which dependent service names need to + * be retrieved as described above. + * + * @param {boolean=} [strictDi=false] Disallow argument name annotation inference. + * + * @returns {Array.} The names of the services which the function requires. + */ - var fn = regularWatch ? function regularInterceptedExpression(scope, locals, assign, inputs) { - var value = useInputs && inputs ? inputs[0] : parsedExpression(scope, locals, assign, inputs); - return interceptorFn(value, scope, locals); - } : function oneTimeInterceptedExpression(scope, locals, assign, inputs) { - var value = parsedExpression(scope, locals, assign, inputs); - var result = interceptorFn(value, scope, locals); - // we only return the interceptor's result if the - // initial value is defined (for bind-once) - return isDefined(value) ? result : value; - }; - // Propagate $$watchDelegates other then inputsWatchDelegate - if (parsedExpression.$$watchDelegate && - parsedExpression.$$watchDelegate !== inputsWatchDelegate) { - fn.$$watchDelegate = parsedExpression.$$watchDelegate; - } else if (!interceptorFn.$stateful) { - // If there is an interceptor, but no watchDelegate then treat the interceptor like - // we treat filters - it is assumed to be a pure function unless flagged with $stateful - fn.$$watchDelegate = inputsWatchDelegate; - useInputs = !parsedExpression.inputs; - fn.inputs = parsedExpression.inputs ? parsedExpression.inputs : [parsedExpression]; - } - return fn; - } - }]; - } /** * @ngdoc service - * @name $q - * @requires $rootScope + * @name $provide * * @description - * A service that helps you run functions asynchronously, and use their return values (or exceptions) - * when they are done processing. - * - * This is an implementation of promises/deferred objects inspired by - * [Kris Kowal's Q](https://github.com/kriskowal/q). * - * $q can be used in two fashions --- one which is more similar to Kris Kowal's Q or jQuery's Deferred - * implementations, and the other which resembles ES6 (ES2015) promises to some degree. + * The {@link auto.$provide $provide} service has a number of methods for registering components + * with the {@link auto.$injector $injector}. Many of these functions are also exposed on + * {@link angular.Module}. * - * # $q constructor + * An Angular **service** is a singleton object created by a **service factory**. These **service + * factories** are functions which, in turn, are created by a **service provider**. + * The **service providers** are constructor functions. When instantiated they must contain a + * property called `$get`, which holds the **service factory** function. * - * The streamlined ES6 style promise is essentially just using $q as a constructor which takes a `resolver` - * function as the first argument. This is similar to the native Promise implementation from ES6, - * see [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise). + * When you request a service, the {@link auto.$injector $injector} is responsible for finding the + * correct **service provider**, instantiating it and then calling its `$get` **service factory** + * function to get the instance of the **service**. * - * While the constructor-style use is supported, not all of the supporting methods from ES6 promises are - * available yet. + * Often services have no configuration options and there is no need to add methods to the service + * provider. The provider will be no more than a constructor function with a `$get` property. For + * these cases the {@link auto.$provide $provide} service has additional helper methods to register + * services without specifying a provider. * - * It can be used like so: + * * {@link auto.$provide#provider provider(name, provider)} - registers a **service provider** with the + * {@link auto.$injector $injector} + * * {@link auto.$provide#constant constant(name, obj)} - registers a value/object that can be accessed by + * providers and services. + * * {@link auto.$provide#value value(name, obj)} - registers a value/object that can only be accessed by + * services, not providers. + * * {@link auto.$provide#factory factory(name, fn)} - registers a service **factory function** + * that will be wrapped in a **service provider** object, whose `$get` property will contain the + * given factory function. + * * {@link auto.$provide#service service(name, Fn)} - registers a **constructor function** + * that will be wrapped in a **service provider** object, whose `$get` property will instantiate + * a new object using the given constructor function. + * * {@link auto.$provide#decorator decorator(name, decorFn)} - registers a **decorator function** that + * will be able to modify or replace the implementation of another service. * - * ```js - * // for the purpose of this example let's assume that variables `$q` and `okToGreet` - * // are available in the current lexical scope (they could have been injected or passed in). + * See the individual methods for more information and examples. + */ + + /** + * @ngdoc method + * @name $provide#provider + * @description * - * function asyncGreet(name) { - * // perform some asynchronous operation, resolve or reject the promise when appropriate. - * return $q(function(resolve, reject) { - * setTimeout(function() { - * if (okToGreet(name)) { - * resolve('Hello, ' + name + '!'); - * } else { - * reject('Greeting ' + name + ' is not allowed.'); - * } - * }, 1000); - * }); - * } + * Register a **provider function** with the {@link auto.$injector $injector}. Provider functions + * are constructor functions, whose instances are responsible for "providing" a factory for a + * service. * - * var promise = asyncGreet('Robin Hood'); - * promise.then(function(greeting) { - * alert('Success: ' + greeting); - * }, function(reason) { - * alert('Failed: ' + reason); - * }); - * ``` + * Service provider names start with the name of the service they provide followed by `Provider`. + * For example, the {@link ng.$log $log} service has a provider called + * {@link ng.$logProvider $logProvider}. * - * Note: progress/notify callbacks are not currently supported via the ES6-style interface. + * Service provider objects can have additional methods which allow configuration of the provider + * and its service. Importantly, you can configure what kind of service is created by the `$get` + * method, or how that service will act. For example, the {@link ng.$logProvider $logProvider} has a + * method {@link ng.$logProvider#debugEnabled debugEnabled} + * which lets you specify whether the {@link ng.$log $log} service will log debug messages to the + * console or not. * - * Note: unlike ES6 behavior, an exception thrown in the constructor function will NOT implicitly reject the promise. + * @param {string} name The name of the instance. NOTE: the provider will be available under `name + + 'Provider'` key. + * @param {(Object|function())} provider If the provider is: * - * However, the more traditional CommonJS-style usage is still available, and documented below. + * - `Object`: then it should have a `$get` method. The `$get` method will be invoked using + * {@link auto.$injector#invoke $injector.invoke()} when an instance needs to be created. + * - `Constructor`: a new instance of the provider will be created using + * {@link auto.$injector#instantiate $injector.instantiate()}, then treated as `object`. * - * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an - * interface for interacting with an object that represents the result of an action that is - * performed asynchronously, and may or may not be finished at any given point in time. + * @returns {Object} registered provider instance + + * @example * - * From the perspective of dealing with error handling, deferred and promise APIs are to - * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming. + * The following example shows how to create a simple event tracking service and register it using + * {@link auto.$provide#provider $provide.provider()}. * * ```js - * // for the purpose of this example let's assume that variables `$q` and `okToGreet` - * // are available in the current lexical scope (they could have been injected or passed in). - * - * function asyncGreet(name) { - * var deferred = $q.defer(); + * // Define the eventTracker provider + * function EventTrackerProvider() { + * var trackingUrl = '/track'; * - * setTimeout(function() { - * deferred.notify('About to greet ' + name + '.'); + * // A provider method for configuring where the tracked events should been saved + * this.setTrackingUrl = function(url) { + * trackingUrl = url; + * }; * - * if (okToGreet(name)) { - * deferred.resolve('Hello, ' + name + '!'); - * } else { - * deferred.reject('Greeting ' + name + ' is not allowed.'); - * } - * }, 1000); + * // The service factory function + * this.$get = ['$http', function($http) { + * var trackedEvents = {}; + * return { + * // Call this to track an event + * event: function(event) { + * var count = trackedEvents[event] || 0; + * count += 1; + * trackedEvents[event] = count; + * return count; + * }, + * // Call this to save the tracked events to the trackingUrl + * save: function() { + * $http.post(trackingUrl, trackedEvents); + * } + * }; + * }]; + * } * - * return deferred.promise; - * } + * describe('eventTracker', function() { + * var postSpy; * - * var promise = asyncGreet('Robin Hood'); - * promise.then(function(greeting) { - * alert('Success: ' + greeting); - * }, function(reason) { - * alert('Failed: ' + reason); - * }, function(update) { - * alert('Got notification: ' + update); - * }); - * ``` + * beforeEach(module(function($provide) { + * // Register the eventTracker provider + * $provide.provider('eventTracker', EventTrackerProvider); + * })); * - * At first it might not be obvious why this extra complexity is worth the trouble. The payoff - * comes in the way of guarantees that promise and deferred APIs make, see - * https://github.com/kriskowal/uncommonjs/blob/master/promises/specification.md. + * beforeEach(module(function(eventTrackerProvider) { + * // Configure eventTracker provider + * eventTrackerProvider.setTrackingUrl('/custom-track'); + * })); * - * Additionally the promise api allows for composition that is very hard to do with the - * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach. - * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the - * section on serial or parallel joining of promises. + * it('tracks events', inject(function(eventTracker) { + * expect(eventTracker.event('login')).toEqual(1); + * expect(eventTracker.event('login')).toEqual(2); + * })); * - * # The Deferred API + * it('saves to the tracking url', inject(function(eventTracker, $http) { + * postSpy = spyOn($http, 'post'); + * eventTracker.event('login'); + * eventTracker.save(); + * expect(postSpy).toHaveBeenCalled(); + * expect(postSpy.mostRecentCall.args[0]).not.toEqual('/track'); + * expect(postSpy.mostRecentCall.args[0]).toEqual('/custom-track'); + * expect(postSpy.mostRecentCall.args[1]).toEqual({ 'login': 1 }); + * })); + * }); + * ``` + */ + + /** + * @ngdoc method + * @name $provide#factory + * @description * - * A new instance of deferred is constructed by calling `$q.defer()`. + * Register a **service factory**, which will be called to return the service instance. + * This is short for registering a service where its provider consists of only a `$get` property, + * which is the given service factory function. + * You should use {@link auto.$provide#factory $provide.factory(getFn)} if you do not need to + * configure your service in a provider. * - * The purpose of the deferred object is to expose the associated Promise instance as well as APIs - * that can be used for signaling the successful or unsuccessful completion, as well as the status - * of the task. + * @param {string} name The name of the instance. + * @param {Function|Array.} $getFn The injectable $getFn for the instance creation. + * Internally this is a short hand for `$provide.provider(name, {$get: $getFn})`. + * @returns {Object} registered provider instance * - * **Methods** + * @example + * Here is an example of registering a service + * ```js + * $provide.factory('ping', ['$http', function($http) { + * return function ping() { + * return $http.send('/ping'); + * }; + * }]); + * ``` + * You would then inject and use this service like this: + * ```js + * someModule.controller('Ctrl', ['ping', function(ping) { + * ping(); + * }]); + * ``` + */ + + + /** + * @ngdoc method + * @name $provide#service + * @description * - * - `resolve(value)` – resolves the derived promise with the `value`. If the value is a rejection - * constructed via `$q.reject`, the promise will be rejected instead. - * - `reject(reason)` – rejects the derived promise with the `reason`. This is equivalent to - * resolving it with a rejection constructed via `$q.reject`. - * - `notify(value)` - provides updates on the status of the promise's execution. This may be called - * multiple times before the promise is either resolved or rejected. + * Register a **service constructor**, which will be invoked with `new` to create the service + * instance. + * This is short for registering a service where its provider's `$get` property is a factory + * function that returns an instance instantiated by the injector from the service constructor + * function. * - * **Properties** + * Internally it looks a bit like this: * - * - promise – `{Promise}` – promise object associated with this deferred. + * ``` + * { + * $get: function() { + * return $injector.instantiate(constructor); + * } + * } + * ``` * * - * # The Promise API + * You should use {@link auto.$provide#service $provide.service(class)} if you define your service + * as a type/class. * - * A new promise instance is created when a deferred instance is created and can be retrieved by - * calling `deferred.promise`. + * @param {string} name The name of the instance. + * @param {Function|Array.} constructor An injectable class (constructor function) + * that will be instantiated. + * @returns {Object} registered provider instance * - * The purpose of the promise object is to allow for interested parties to get access to the result - * of the deferred task when it completes. + * @example + * Here is an example of registering a service using + * {@link auto.$provide#service $provide.service(class)}. + * ```js + * var Ping = function($http) { + * this.$http = $http; + * }; * - * **Methods** + * Ping.$inject = ['$http']; * - * - `then(successCallback, errorCallback, notifyCallback)` – regardless of when the promise was or - * will be resolved or rejected, `then` calls one of the success or error callbacks asynchronously - * as soon as the result is available. The callbacks are called with a single argument: the result - * or rejection reason. Additionally, the notify callback may be called zero or more times to - * provide a progress indication, before the promise is resolved or rejected. + * Ping.prototype.send = function() { + * return this.$http.get('/ping'); + * }; + * $provide.service('ping', Ping); + * ``` + * You would then inject and use this service like this: + * ```js + * someModule.controller('Ctrl', ['ping', function(ping) { + * ping.send(); + * }]); + * ``` + */ + + + /** + * @ngdoc method + * @name $provide#value + * @description * - * This method *returns a new promise* which is resolved or rejected via the return value of the - * `successCallback`, `errorCallback` (unless that value is a promise, in which case it is resolved - * with the value which is resolved in that promise using - * [promise chaining](http://www.html5rocks.com/en/tutorials/es6/promises/#toc-promises-queues)). - * It also notifies via the return value of the `notifyCallback` method. The promise cannot be - * resolved or rejected from the notifyCallback method. + * Register a **value service** with the {@link auto.$injector $injector}, such as a string, a + * number, an array, an object or a function. This is short for registering a service where its + * provider's `$get` property is a factory function that takes no arguments and returns the **value + * service**. That also means it is not possible to inject other services into a value service. * - * - `catch(errorCallback)` – shorthand for `promise.then(null, errorCallback)` + * Value services are similar to constant services, except that they cannot be injected into a + * module configuration function (see {@link angular.Module#config}) but they can be overridden by + * an Angular {@link auto.$provide#decorator decorator}. * - * - `finally(callback, notifyCallback)` – allows you to observe either the fulfillment or rejection of a promise, - * but to do so without modifying the final value. This is useful to release resources or do some - * clean-up that needs to be done whether the promise was rejected or resolved. See the [full - * specification](https://github.com/kriskowal/q/wiki/API-Reference#promisefinallycallback) for - * more information. + * @param {string} name The name of the instance. + * @param {*} value The value. + * @returns {Object} registered provider instance * - * # Chaining promises + * @example + * Here are some examples of creating value services. + * ```js + * $provide.value('ADMIN_USER', 'admin'); * - * Because calling the `then` method of a promise returns a new derived promise, it is easily - * possible to create a chain of promises: + * $provide.value('RoleLookup', { admin: 0, writer: 1, reader: 2 }); * - * ```js - * promiseB = promiseA.then(function(result) { - * return result + 1; + * $provide.value('halfOf', function(value) { + * return value / 2; * }); - * - * // promiseB will be resolved immediately after promiseA is resolved and its value - * // will be the result of promiseA incremented by 1 * ``` + */ + + + /** + * @ngdoc method + * @name $provide#constant + * @description * - * It is possible to create chains of any length and since a promise can be resolved with another - * promise (which will defer its resolution further), it is possible to pause/defer resolution of - * the promises at any point in the chain. This makes it possible to implement powerful APIs like - * $http's response interceptors. - * + * Register a **constant service** with the {@link auto.$injector $injector}, such as a string, + * a number, an array, an object or a function. Like the {@link auto.$provide#value value}, it is not + * possible to inject other services into a constant. * - * # Differences between Kris Kowal's Q and $q + * But unlike {@link auto.$provide#value value}, a constant can be + * injected into a module configuration function (see {@link angular.Module#config}) and it cannot + * be overridden by an Angular {@link auto.$provide#decorator decorator}. * - * There are two main differences: + * @param {string} name The name of the constant. + * @param {*} value The constant value. + * @returns {Object} registered instance * - * - $q is integrated with the {@link ng.$rootScope.Scope} Scope model observation - * mechanism in angular, which means faster propagation of resolution or rejection into your - * models and avoiding unnecessary browser repaints, which would result in flickering UI. - * - Q has many more features than $q, but that comes at a cost of bytes. $q is tiny, but contains - * all the important functionality needed for common async tasks. + * @example + * Here a some examples of creating constants: + * ```js + * $provide.constant('SHARD_HEIGHT', 306); * - * # Testing + * $provide.constant('MY_COLOURS', ['red', 'blue', 'grey']); * - * ```js - * it('should simulate promise', inject(function($q, $rootScope) { - * var deferred = $q.defer(); - * var promise = deferred.promise; - * var resolvedValue; + * $provide.constant('double', function(value) { + * return value * 2; + * }); + * ``` + */ + + + /** + * @ngdoc method + * @name $provide#decorator + * @description * - * promise.then(function(value) { resolvedValue = value; }); - * expect(resolvedValue).toBeUndefined(); + * Register a **decorator function** with the {@link auto.$injector $injector}. A decorator function + * intercepts the creation of a service, allowing it to override or modify the behavior of the + * service. The return value of the decorator function may be the original service, or a new service + * that replaces (or wraps and delegates to) the original service. * - * // Simulate resolving of promise - * deferred.resolve(123); - * // Note that the 'then' function does not get called synchronously. - * // This is because we want the promise API to always be async, whether or not - * // it got called synchronously or asynchronously. - * expect(resolvedValue).toBeUndefined(); + * You can find out more about using decorators in the {@link guide/decorators} guide. * - * // Propagate promise resolution to 'then' functions using $apply(). - * $rootScope.$apply(); - * expect(resolvedValue).toEqual(123); - * })); - * ``` + * @param {string} name The name of the service to decorate. + * @param {Function|Array.} decorator This function will be invoked when the service needs to be + * provided and should return the decorated service instance. The function is called using + * the {@link auto.$injector#invoke injector.invoke} method and is therefore fully injectable. + * Local injection arguments: * - * @param {function(function, function)} resolver Function which is responsible for resolving or - * rejecting the newly created promise. The first parameter is a function which resolves the - * promise, the second parameter is a function which rejects the promise. + * * `$delegate` - The original service instance, which can be replaced, monkey patched, configured, + * decorated or delegated to. * - * @returns {Promise} The newly created promise. + * @example + * Here we decorate the {@link ng.$log $log} service to convert warnings to errors by intercepting + * calls to {@link ng.$log#error $log.warn()}. + * ```js + * $provide.decorator('$log', ['$delegate', function($delegate) { + * $delegate.warn = $delegate.error; + * return $delegate; + * }]); + * ``` */ - function $QProvider() { - this.$get = ['$rootScope', '$exceptionHandler', function($rootScope, $exceptionHandler) { - return qFactory(function(callback) { - $rootScope.$evalAsync(callback); - }, $exceptionHandler); - }]; - } - function $$QProvider() { - this.$get = ['$browser', '$exceptionHandler', function($browser, $exceptionHandler) { - return qFactory(function(callback) { - $browser.defer(callback); - }, $exceptionHandler); - }]; - } + function createInjector(modulesToLoad, strictDi) { + strictDi = (strictDi === true); + var INSTANTIATING = {}, + providerSuffix = 'Provider', + path = [], + loadedModules = new HashMap([], true), + providerCache = { + $provide: { + provider: supportObject(provider), + factory: supportObject(factory), + service: supportObject(service), + value: supportObject(value), + constant: supportObject(constant), + decorator: decorator + } + }, + providerInjector = (providerCache.$injector = + createInternalInjector(providerCache, function(serviceName, caller) { + if (angular.isString(caller)) { + path.push(caller); + } + throw $injectorMinErr('unpr', "Unknown provider: {0}", path.join(' <- ')); + })), + instanceCache = {}, + protoInstanceInjector = + createInternalInjector(instanceCache, function(serviceName, caller) { + var provider = providerInjector.get(serviceName + providerSuffix, caller); + return instanceInjector.invoke( + provider.$get, provider, undefined, serviceName); + }), + instanceInjector = protoInstanceInjector; + + providerCache['$injector' + providerSuffix] = { $get: valueFn(protoInstanceInjector) }; + var runBlocks = loadModules(modulesToLoad); + instanceInjector = protoInstanceInjector.get('$injector'); + instanceInjector.strictDi = strictDi; + forEach(runBlocks, function(fn) { if (fn) instanceInjector.invoke(fn); }); + + return instanceInjector; - /** - * Constructs a promise manager. - * - * @param {function(function)} nextTick Function for executing functions in the next turn. - * @param {function(...*)} exceptionHandler Function into which unexpected exceptions are passed for - * debugging purposes. - * @returns {object} Promise manager. - */ - function qFactory(nextTick, exceptionHandler) { - var $qMinErr = minErr('$q', TypeError); + //////////////////////////////////// + // $provider + //////////////////////////////////// - /** - * @ngdoc method - * @name ng.$q#defer - * @kind function - * - * @description - * Creates a `Deferred` object which represents a task which will finish in the future. - * - * @returns {Deferred} Returns a new instance of deferred. - */ - var defer = function() { - var d = new Deferred(); - //Necessary to support unbound execution :/ - d.resolve = simpleBind(d, d.resolve); - d.reject = simpleBind(d, d.reject); - d.notify = simpleBind(d, d.notify); - return d; - }; + function supportObject(delegate) { + return function(key, value) { + if (isObject(key)) { + forEach(key, reverseParams(delegate)); + } else { + return delegate(key, value); + } + }; + } - function Promise() { - this.$$state = { status: 0 }; + function provider(name, provider_) { + assertNotHasOwnProperty(name, 'service'); + if (isFunction(provider_) || isArray(provider_)) { + provider_ = providerInjector.instantiate(provider_); + } + if (!provider_.$get) { + throw $injectorMinErr('pget', "Provider '{0}' must define $get factory method.", name); + } + return providerCache[name + providerSuffix] = provider_; } - extend(Promise.prototype, { - then: function(onFulfilled, onRejected, progressBack) { - if (isUndefined(onFulfilled) && isUndefined(onRejected) && isUndefined(progressBack)) { - return this; + function enforceReturnValue(name, factory) { + return function enforcedReturnValue() { + var result = instanceInjector.invoke(factory, this); + if (isUndefined(result)) { + throw $injectorMinErr('undef', "Provider '{0}' must return a value from $get factory method.", name); } - var result = new Deferred(); + return result; + }; + } - this.$$state.pending = this.$$state.pending || []; - this.$$state.pending.push([result, onFulfilled, onRejected, progressBack]); - if (this.$$state.status > 0) scheduleProcessQueue(this.$$state); + function factory(name, factoryFn, enforce) { + return provider(name, { + $get: enforce !== false ? enforceReturnValue(name, factoryFn) : factoryFn + }); + } - return result.promise; - }, + function service(name, constructor) { + return factory(name, ['$injector', function($injector) { + return $injector.instantiate(constructor); + }]); + } - "catch": function(callback) { - return this.then(null, callback); - }, + function value(name, val) { return factory(name, valueFn(val), false); } - "finally": function(callback, progressBack) { - return this.then(function(value) { - return handleCallback(value, true, callback); - }, function(error) { - return handleCallback(error, false, callback); - }, progressBack); - } - }); + function constant(name, value) { + assertNotHasOwnProperty(name, 'constant'); + providerCache[name] = value; + instanceCache[name] = value; + } - //Faster, more basic than angular.bind http://jsperf.com/angular-bind-vs-custom-vs-native - function simpleBind(context, fn) { - return function(value) { - fn.call(context, value); + function decorator(serviceName, decorFn) { + var origProvider = providerInjector.get(serviceName + providerSuffix), + orig$get = origProvider.$get; + + origProvider.$get = function() { + var origInstance = instanceInjector.invoke(orig$get, origProvider); + return instanceInjector.invoke(decorFn, null, {$delegate: origInstance}); }; } - function processQueue(state) { - var fn, deferred, pending; + //////////////////////////////////// + // Module Loading + //////////////////////////////////// + function loadModules(modulesToLoad) { + assertArg(isUndefined(modulesToLoad) || isArray(modulesToLoad), 'modulesToLoad', 'not an array'); + var runBlocks = [], moduleFn; + forEach(modulesToLoad, function(module) { + if (loadedModules.get(module)) return; + loadedModules.put(module, true); + + function runInvokeQueue(queue) { + var i, ii; + for (i = 0, ii = queue.length; i < ii; i++) { + var invokeArgs = queue[i], + provider = providerInjector.get(invokeArgs[0]); + + provider[invokeArgs[1]].apply(provider, invokeArgs[2]); + } + } - pending = state.pending; - state.processScheduled = false; - state.pending = undefined; - for (var i = 0, ii = pending.length; i < ii; ++i) { - deferred = pending[i][0]; - fn = pending[i][state.status]; try { - if (isFunction(fn)) { - deferred.resolve(fn(state.value)); - } else if (state.status === 1) { - deferred.resolve(state.value); + if (isString(module)) { + moduleFn = angularModule(module); + runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks); + runInvokeQueue(moduleFn._invokeQueue); + runInvokeQueue(moduleFn._configBlocks); + } else if (isFunction(module)) { + runBlocks.push(providerInjector.invoke(module)); + } else if (isArray(module)) { + runBlocks.push(providerInjector.invoke(module)); } else { - deferred.reject(state.value); + assertArgFn(module, 'module'); } } catch (e) { - deferred.reject(e); - exceptionHandler(e); + if (isArray(module)) { + module = module[module.length - 1]; + } + if (e.message && e.stack && e.stack.indexOf(e.message) == -1) { + // Safari & FF's stack traces don't contain error.message content + // unlike those of Chrome and IE + // So if stack doesn't contain message, we create a new string that contains both. + // Since error.stack is read-only in Safari, I'm overriding e and not e.stack here. + /* jshint -W022 */ + e = e.message + '\n' + e.stack; + } + throw $injectorMinErr('modulerr', "Failed to instantiate module {0} due to:\n{1}", + module, e.stack || e.message || e); } - } + }); + return runBlocks; } - function scheduleProcessQueue(state) { - if (state.processScheduled || !state.pending) return; - state.processScheduled = true; - nextTick(function() { processQueue(state); }); - } + //////////////////////////////////// + // internal Injector + //////////////////////////////////// - function Deferred() { - this.promise = new Promise(); - } + function createInternalInjector(cache, factory) { - extend(Deferred.prototype, { - resolve: function(val) { - if (this.promise.$$state.status) return; - if (val === this.promise) { - this.$$reject($qMinErr( - 'qcycle', - "Expected promise to be resolved with value other than itself '{0}'", - val)); + function getService(serviceName, caller) { + if (cache.hasOwnProperty(serviceName)) { + if (cache[serviceName] === INSTANTIATING) { + throw $injectorMinErr('cdep', 'Circular dependency found: {0}', + serviceName + ' <- ' + path.join(' <- ')); + } + return cache[serviceName]; } else { - this.$$resolve(val); + try { + path.unshift(serviceName); + cache[serviceName] = INSTANTIATING; + return cache[serviceName] = factory(serviceName, caller); + } catch (err) { + if (cache[serviceName] === INSTANTIATING) { + delete cache[serviceName]; + } + throw err; + } finally { + path.shift(); + } } + } - }, - $$resolve: function(val) { - var then; - var that = this; - var done = false; - try { - if ((isObject(val) || isFunction(val))) then = val && val.then; - if (isFunction(then)) { - this.promise.$$state.status = -1; - then.call(val, resolvePromise, rejectPromise, simpleBind(this, this.notify)); - } else { - this.promise.$$state.value = val; - this.promise.$$state.status = 1; - scheduleProcessQueue(this.promise.$$state); + function injectionArgs(fn, locals, serviceName) { + var args = [], + $inject = createInjector.$$annotate(fn, strictDi, serviceName); + + for (var i = 0, length = $inject.length; i < length; i++) { + var key = $inject[i]; + if (typeof key !== 'string') { + throw $injectorMinErr('itkn', + 'Incorrect injection token! Expected service name as string, got {0}', key); } - } catch (e) { - rejectPromise(e); - exceptionHandler(e); + args.push(locals && locals.hasOwnProperty(key) ? locals[key] : + getService(key, serviceName)); } + return args; + } - function resolvePromise(val) { - if (done) return; - done = true; - that.$$resolve(val); + function isClass(func) { + // IE 9-11 do not support classes and IE9 leaks with the code below. + if (msie <= 11) { + return false; } - function rejectPromise(val) { - if (done) return; - done = true; - that.$$reject(val); + // Workaround for MS Edge. + // Check https://connect.microsoft.com/IE/Feedback/Details/2211653 + return typeof func === 'function' + && /^(?:class\s|constructor\()/.test(stringifyFn(func)); + } + + function invoke(fn, self, locals, serviceName) { + if (typeof locals === 'string') { + serviceName = locals; + locals = null; } - }, - reject: function(reason) { - if (this.promise.$$state.status) return; - this.$$reject(reason); - }, + var args = injectionArgs(fn, locals, serviceName); + if (isArray(fn)) { + fn = fn[fn.length - 1]; + } - $$reject: function(reason) { - this.promise.$$state.value = reason; - this.promise.$$state.status = 2; - scheduleProcessQueue(this.promise.$$state); - }, + if (!isClass(fn)) { + // http://jsperf.com/angularjs-invoke-apply-vs-switch + // #5388 + return fn.apply(self, args); + } else { + args.unshift(null); + return new (Function.prototype.bind.apply(fn, args))(); + } + } - notify: function(progress) { - var callbacks = this.promise.$$state.pending; - if ((this.promise.$$state.status <= 0) && callbacks && callbacks.length) { - nextTick(function() { - var callback, result; - for (var i = 0, ii = callbacks.length; i < ii; i++) { - result = callbacks[i][0]; - callback = callbacks[i][3]; - try { - result.notify(isFunction(callback) ? callback(progress) : progress); - } catch (e) { - exceptionHandler(e); - } - } - }); - } + function instantiate(Type, locals, serviceName) { + // Check if Type is annotated and use just the given function at n-1 as parameter + // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]); + var ctor = (isArray(Type) ? Type[Type.length - 1] : Type); + var args = injectionArgs(Type, locals, serviceName); + // Empty object at position 0 is ignored for invocation with `new`, but required. + args.unshift(null); + return new (Function.prototype.bind.apply(ctor, args))(); } - }); + + + return { + invoke: invoke, + instantiate: instantiate, + get: getService, + annotate: createInjector.$$annotate, + has: function(name) { + return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name); + } + }; + } + } + + createInjector.$$annotate = annotate; + + /** + * @ngdoc provider + * @name $anchorScrollProvider + * + * @description + * Use `$anchorScrollProvider` to disable automatic scrolling whenever + * {@link ng.$location#hash $location.hash()} changes. + */ + function $AnchorScrollProvider() { + + var autoScrollingEnabled = true; /** * @ngdoc method - * @name $q#reject + * @name $anchorScrollProvider#disableAutoScrolling + * + * @description + * By default, {@link ng.$anchorScroll $anchorScroll()} will automatically detect changes to + * {@link ng.$location#hash $location.hash()} and scroll to the element matching the new hash.
    + * Use this method to disable automatic scrolling. + * + * If automatic scrolling is disabled, one must explicitly call + * {@link ng.$anchorScroll $anchorScroll()} in order to scroll to the element related to the + * current hash. + */ + this.disableAutoScrolling = function() { + autoScrollingEnabled = false; + }; + + /** + * @ngdoc service + * @name $anchorScroll * @kind function + * @requires $window + * @requires $location + * @requires $rootScope * * @description - * Creates a promise that is resolved as rejected with the specified `reason`. This api should be - * used to forward rejection in a chain of promises. If you are dealing with the last promise in - * a promise chain, you don't need to worry about it. + * When called, it scrolls to the element related to the specified `hash` or (if omitted) to the + * current value of {@link ng.$location#hash $location.hash()}, according to the rules specified + * in the + * [HTML5 spec](http://www.w3.org/html/wg/drafts/html/master/browsers.html#an-indicated-part-of-the-document). * - * When comparing deferreds/promises to the familiar behavior of try/catch/throw, think of - * `reject` as the `throw` keyword in JavaScript. This also means that if you "catch" an error via - * a promise error callback and you want to forward the error to the promise derived from the - * current promise, you have to "rethrow" the error by returning a rejection constructed via - * `reject`. + * It also watches the {@link ng.$location#hash $location.hash()} and automatically scrolls to + * match any anchor whenever it changes. This can be disabled by calling + * {@link ng.$anchorScrollProvider#disableAutoScrolling $anchorScrollProvider.disableAutoScrolling()}. * - * ```js - * promiseB = promiseA.then(function(result) { - * // success: do something and resolve promiseB - * // with the old or a new result - * return result; - * }, function(reason) { - * // error: handle the error if possible and - * // resolve promiseB with newPromiseOrValue, - * // otherwise forward the rejection to promiseB - * if (canHandle(reason)) { - * // handle the error and recover - * return newPromiseOrValue; - * } - * return $q.reject(reason); - * }); - * ``` + * Additionally, you can use its {@link ng.$anchorScroll#yOffset yOffset} property to specify a + * vertical scroll-offset (either fixed or dynamic). * - * @param {*} reason Constant, message, exception or an object representing the rejection reason. - * @returns {Promise} Returns a promise that was already resolved as rejected with the `reason`. + * @param {string=} hash The hash specifying the element to scroll to. If omitted, the value of + * {@link ng.$location#hash $location.hash()} will be used. + * + * @property {(number|function|jqLite)} yOffset + * If set, specifies a vertical scroll-offset. This is often useful when there are fixed + * positioned elements at the top of the page, such as navbars, headers etc. + * + * `yOffset` can be specified in various ways: + * - **number**: A fixed number of pixels to be used as offset.

    + * - **function**: A getter function called everytime `$anchorScroll()` is executed. Must return + * a number representing the offset (in pixels).

    + * - **jqLite**: A jqLite/jQuery element to be used for specifying the offset. The distance from + * the top of the page to the element's bottom will be used as offset.
    + * **Note**: The element will be taken into account only as long as its `position` is set to + * `fixed`. This option is useful, when dealing with responsive navbars/headers that adjust + * their height and/or positioning according to the viewport's size. + * + *
    + *
    + * In order for `yOffset` to work properly, scrolling should take place on the document's root and + * not some child element. + *
    + * + * @example + + +
    + Go to bottom + You're at the bottom! +
    +
    + + angular.module('anchorScrollExample', []) + .controller('ScrollController', ['$scope', '$location', '$anchorScroll', + function ($scope, $location, $anchorScroll) { + $scope.gotoBottom = function() { + // set the location.hash to the id of + // the element you wish to scroll to. + $location.hash('bottom'); + + // call $anchorScroll() + $anchorScroll(); + }; + }]); + + + #scrollArea { + height: 280px; + overflow: auto; + } + + #bottom { + display: block; + margin-top: 2000px; + } + +
    + * + *
    + * The example below illustrates the use of a vertical scroll-offset (specified as a fixed value). + * See {@link ng.$anchorScroll#yOffset $anchorScroll.yOffset} for more details. + * + * @example + + + +
    + Anchor {{x}} of 5 +
    +
    + + angular.module('anchorScrollOffsetExample', []) + .run(['$anchorScroll', function($anchorScroll) { + $anchorScroll.yOffset = 50; // always scroll by 50 extra pixels + }]) + .controller('headerCtrl', ['$anchorScroll', '$location', '$scope', + function ($anchorScroll, $location, $scope) { + $scope.gotoAnchor = function(x) { + var newHash = 'anchor' + x; + if ($location.hash() !== newHash) { + // set the $location.hash to `newHash` and + // $anchorScroll will automatically scroll to it + $location.hash('anchor' + x); + } else { + // call $anchorScroll() explicitly, + // since $location.hash hasn't changed + $anchorScroll(); + } + }; + } + ]); + + + body { + padding-top: 50px; + } + + .anchor { + border: 2px dashed DarkOrchid; + padding: 10px 10px 200px 10px; + } + + .fixed-header { + background-color: rgba(0, 0, 0, 0.2); + height: 50px; + position: fixed; + top: 0; left: 0; right: 0; + } + + .fixed-header > a { + display: inline-block; + margin: 5px 15px; + } + +
    */ - var reject = function(reason) { - var result = new Deferred(); - result.reject(reason); - return result.promise; - }; + this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) { + var document = $window.document; - var makePromise = function makePromise(value, resolved) { - var result = new Deferred(); - if (resolved) { - result.resolve(value); - } else { - result.reject(value); + // Helper function to get first anchor from a NodeList + // (using `Array#some()` instead of `angular#forEach()` since it's more performant + // and working in all supported browsers.) + function getFirstAnchor(list) { + var result = null; + Array.prototype.some.call(list, function(element) { + if (nodeName_(element) === 'a') { + result = element; + return true; + } + }); + return result; } - return result.promise; - }; - var handleCallback = function handleCallback(value, isResolved, callback) { - var callbackOutput = null; - try { - if (isFunction(callback)) callbackOutput = callback(); - } catch (e) { - return makePromise(e, false); - } - if (isPromiseLike(callbackOutput)) { - return callbackOutput.then(function() { - return makePromise(value, isResolved); - }, function(error) { - return makePromise(error, false); - }); - } else { - return makePromise(value, isResolved); + function getYOffset() { + + var offset = scroll.yOffset; + + if (isFunction(offset)) { + offset = offset(); + } else if (isElement(offset)) { + var elem = offset[0]; + var style = $window.getComputedStyle(elem); + if (style.position !== 'fixed') { + offset = 0; + } else { + offset = elem.getBoundingClientRect().bottom; + } + } else if (!isNumber(offset)) { + offset = 0; + } + + return offset; } - }; - /** - * @ngdoc method - * @name $q#when - * @kind function - * - * @description - * Wraps an object that might be a value or a (3rd party) then-able promise into a $q promise. - * This is useful when you are dealing with an object that might or might not be a promise, or if - * the promise comes from a source that can't be trusted. - * - * @param {*} value Value or a promise - * @param {Function=} successCallback - * @param {Function=} errorCallback - * @param {Function=} progressCallback - * @returns {Promise} Returns a promise of the passed value or promise - */ + function scrollTo(elem) { + if (elem) { + elem.scrollIntoView(); + var offset = getYOffset(); - var when = function(value, callback, errback, progressBack) { - var result = new Deferred(); - result.resolve(value); - return result.promise.then(callback, errback, progressBack); - }; + if (offset) { + // `offset` is the number of pixels we should scroll UP in order to align `elem` properly. + // This is true ONLY if the call to `elem.scrollIntoView()` initially aligns `elem` at the + // top of the viewport. + // + // IF the number of pixels from the top of `elem` to the end of the page's content is less + // than the height of the viewport, then `elem.scrollIntoView()` will align the `elem` some + // way down the page. + // + // This is often the case for elements near the bottom of the page. + // + // In such cases we do not need to scroll the whole `offset` up, just the difference between + // the top of the element and the offset, which is enough to align the top of `elem` at the + // desired position. + var elemTop = elem.getBoundingClientRect().top; + $window.scrollBy(0, elemTop - offset); + } + } else { + $window.scrollTo(0, 0); + } + } - /** - * @ngdoc method - * @name $q#resolve - * @kind function - * - * @description - * Alias of {@link ng.$q#when when} to maintain naming consistency with ES6. - * - * @param {*} value Value or a promise - * @param {Function=} successCallback - * @param {Function=} errorCallback - * @param {Function=} progressCallback - * @returns {Promise} Returns a promise of the passed value or promise - */ - var resolve = when; + function scroll(hash) { + hash = isString(hash) ? hash : $location.hash(); + var elm; - /** - * @ngdoc method - * @name $q#all - * @kind function - * - * @description - * Combines multiple promises into a single promise that is resolved when all of the input - * promises are resolved. - * - * @param {Array.|Object.} promises An array or hash of promises. - * @returns {Promise} Returns a single promise that will be resolved with an array/hash of values, - * each value corresponding to the promise at the same index/key in the `promises` array/hash. - * If any of the promises is resolved with a rejection, this resulting promise will be rejected - * with the same rejection value. - */ + // empty hash, scroll to the top of the page + if (!hash) scrollTo(null); - function all(promises) { - var deferred = new Deferred(), - counter = 0, - results = isArray(promises) ? [] : {}; + // element with given id + else if ((elm = document.getElementById(hash))) scrollTo(elm); - forEach(promises, function(promise, key) { - counter++; - when(promise).then(function(value) { - if (results.hasOwnProperty(key)) return; - results[key] = value; - if (!(--counter)) deferred.resolve(results); - }, function(reason) { - if (results.hasOwnProperty(key)) return; - deferred.reject(reason); - }); - }); + // first anchor with given name :-D + else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) scrollTo(elm); - if (counter === 0) { - deferred.resolve(results); + // no element and hash == 'top', scroll to the top of the page + else if (hash === 'top') scrollTo(null); } - return deferred.promise; - } + // does not scroll when user clicks on anchor link that is currently on + // (no url change, no $location.hash() change), browser native does scroll + if (autoScrollingEnabled) { + $rootScope.$watch(function autoScrollWatch() {return $location.hash();}, + function autoScrollWatchAction(newVal, oldVal) { + // skip the initial scroll if $location.hash is empty + if (newVal === oldVal && newVal === '') return; - var $Q = function Q(resolver) { - if (!isFunction(resolver)) { - throw $qMinErr('norslvr', "Expected resolverFn, got '{0}'", resolver); + jqLiteDocumentLoaded(function() { + $rootScope.$evalAsync(scroll); + }); + }); } - var deferred = new Deferred(); + return scroll; + }]; + } - function resolveFn(value) { - deferred.resolve(value); + var $animateMinErr = minErr('$animate'); + var ELEMENT_NODE = 1; + var NG_ANIMATE_CLASSNAME = 'ng-animate'; + + function mergeClasses(a,b) { + if (!a && !b) return ''; + if (!a) return b; + if (!b) return a; + if (isArray(a)) a = a.join(' '); + if (isArray(b)) b = b.join(' '); + return a + ' ' + b; + } + + function extractElementNode(element) { + for (var i = 0; i < element.length; i++) { + var elm = element[i]; + if (elm.nodeType === ELEMENT_NODE) { + return elm; } + } + } - function rejectFn(reason) { - deferred.reject(reason); + function splitClasses(classes) { + if (isString(classes)) { + classes = classes.split(' '); + } + + // Use createMap() to prevent class assumptions involving property names in + // Object.prototype + var obj = createMap(); + forEach(classes, function(klass) { + // sometimes the split leaves empty string values + // incase extra spaces were applied to the options + if (klass.length) { + obj[klass] = true; } + }); + return obj; + } - resolver(resolveFn, rejectFn); + // if any other type of options value besides an Object value is + // passed into the $animate.method() animation then this helper code + // will be run which will ignore it. While this patch is not the + // greatest solution to this, a lot of existing plugins depend on + // $animate to either call the callback (< 1.2) or return a promise + // that can be changed. This helper function ensures that the options + // are wiped clean incase a callback function is provided. + function prepareAnimateOptions(options) { + return isObject(options) + ? options + : {}; + } - return deferred.promise; - }; + var $$CoreAnimateJsProvider = function() { + this.$get = noop; + }; - // Let's make the instanceof operator work for promises, so that - // `new $q(fn) instanceof $q` would evaluate to true. - $Q.prototype = Promise.prototype; + // this is prefixed with Core since it conflicts with + // the animateQueueProvider defined in ngAnimate/animateQueue.js + var $$CoreAnimateQueueProvider = function() { + var postDigestQueue = new HashMap(); + var postDigestElements = []; - $Q.defer = defer; - $Q.reject = reject; - $Q.when = when; - $Q.resolve = resolve; - $Q.all = all; + this.$get = ['$$AnimateRunner', '$rootScope', + function($$AnimateRunner, $rootScope) { + return { + enabled: noop, + on: noop, + off: noop, + pin: noop, - return $Q; - } + push: function(element, event, options, domOperation) { + domOperation && domOperation(); - function $$RAFProvider() { //rAF - this.$get = ['$window', '$timeout', function($window, $timeout) { - var requestAnimationFrame = $window.requestAnimationFrame || - $window.webkitRequestAnimationFrame; + options = options || {}; + options.from && element.css(options.from); + options.to && element.css(options.to); - var cancelAnimationFrame = $window.cancelAnimationFrame || - $window.webkitCancelAnimationFrame || - $window.webkitCancelRequestAnimationFrame; + if (options.addClass || options.removeClass) { + addRemoveClassesPostDigest(element, options.addClass, options.removeClass); + } - var rafSupported = !!requestAnimationFrame; - var raf = rafSupported - ? function(fn) { - var id = requestAnimationFrame(fn); - return function() { - cancelAnimationFrame(id); - }; + var runner = new $$AnimateRunner(); // jshint ignore:line + + // since there are no animations to run the runner needs to be + // notified that the animation call is complete. + runner.complete(); + return runner; + } + }; + + + function updateData(data, classes, value) { + var changed = false; + if (classes) { + classes = isString(classes) ? classes.split(' ') : + isArray(classes) ? classes : []; + forEach(classes, function(className) { + if (className) { + changed = true; + data[className] = value; + } + }); + } + return changed; + } + + function handleCSSClassChanges() { + forEach(postDigestElements, function(element) { + var data = postDigestQueue.get(element); + if (data) { + var existing = splitClasses(element.attr('class')); + var toAdd = ''; + var toRemove = ''; + forEach(data, function(status, className) { + var hasClass = !!existing[className]; + if (status !== hasClass) { + if (status) { + toAdd += (toAdd.length ? ' ' : '') + className; + } else { + toRemove += (toRemove.length ? ' ' : '') + className; + } + } + }); + + forEach(element, function(elm) { + toAdd && jqLiteAddClass(elm, toAdd); + toRemove && jqLiteRemoveClass(elm, toRemove); + }); + postDigestQueue.remove(element); } - : function(fn) { - var timer = $timeout(fn, 16.66, false); // 1000 / 60 = 16.666 - return function() { - $timeout.cancel(timer); - }; - }; + }); + postDigestElements.length = 0; + } - raf.supported = rafSupported; - return raf; - }]; - } + function addRemoveClassesPostDigest(element, add, remove) { + var data = postDigestQueue.get(element) || {}; - /** - * DESIGN NOTES - * - * The design decisions behind the scope are heavily favored for speed and memory consumption. - * - * The typical use of scope is to watch the expressions, which most of the time return the same - * value as last time so we optimize the operation. - * - * Closures construction is expensive in terms of speed as well as memory: - * - No closures, instead use prototypical inheritance for API - * - Internal state needs to be stored on scope directly, which means that private state is - * exposed as $$____ properties - * - * Loop operations are optimized by using while(count--) { ... } - * - This means that in order to keep the same order of execution as addition we have to add - * items to the array at the beginning (unshift) instead of at the end (push) - * - * Child scopes are created and removed often - * - Using an array would be slow since inserts in the middle are expensive; so we use linked lists - * - * There are fewer watches than observers. This is why you don't want the observer to be implemented - * in the same way as watch. Watch requires return of the initialization function which is expensive - * to construct. - */ + var classesAdded = updateData(data, add, true); + var classesRemoved = updateData(data, remove, false); + + if (classesAdded || classesRemoved) { + + postDigestQueue.put(element, data); + postDigestElements.push(element); + if (postDigestElements.length === 1) { + $rootScope.$$postDigest(handleCSSClassChanges); + } + } + } + }]; + }; /** * @ngdoc provider - * @name $rootScopeProvider - * @description + * @name $animateProvider * - * Provider for the $rootScope service. - */ - - /** - * @ngdoc method - * @name $rootScopeProvider#digestTtl * @description + * Default implementation of $animate that doesn't perform any animations, instead just + * synchronously performs DOM updates and resolves the returned runner promise. * - * Sets the number of `$digest` iterations the scope should attempt to execute before giving up and - * assuming that the model is unstable. - * - * The current default is 10 iterations. - * - * In complex applications it's possible that the dependencies between `$watch`s will result in - * several digest iterations. However if an application needs more than the default 10 digest - * iterations for its model to stabilize then you should investigate what is causing the model to - * continuously change during the digest. - * - * Increasing the TTL could have performance implications, so you should not change it without - * proper justification. + * In order to enable animations the `ngAnimate` module has to be loaded. * - * @param {number} limit The number of digest iterations. + * To see the functional implementation check out `src/ngAnimate/animate.js`. */ + var $AnimateProvider = ['$provide', function($provide) { + var provider = this; + this.$$registeredAnimations = Object.create(null); - /** - * @ngdoc service - * @name $rootScope - * @description - * - * Every application has a single root {@link ng.$rootScope.Scope scope}. - * All other scopes are descendant scopes of the root scope. Scopes provide separation - * between the model and the view, via a mechanism for watching the model for changes. - * They also provide event emission/broadcast and subscription facility. See the - * {@link guide/scope developer guide on scopes}. - */ - function $RootScopeProvider() { - var TTL = 10; - var $rootScopeMinErr = minErr('$rootScope'); - var lastDirtyWatch = null; - var applyAsyncId = null; - - this.digestTtl = function(value) { - if (arguments.length) { - TTL = value; + /** + * @ngdoc method + * @name $animateProvider#register + * + * @description + * Registers a new injectable animation factory function. The factory function produces the + * animation object which contains callback functions for each event that is expected to be + * animated. + * + * * `eventFn`: `function(element, ... , doneFunction, options)` + * The element to animate, the `doneFunction` and the options fed into the animation. Depending + * on the type of animation additional arguments will be injected into the animation function. The + * list below explains the function signatures for the different animation methods: + * + * - setClass: function(element, addedClasses, removedClasses, doneFunction, options) + * - addClass: function(element, addedClasses, doneFunction, options) + * - removeClass: function(element, removedClasses, doneFunction, options) + * - enter, leave, move: function(element, doneFunction, options) + * - animate: function(element, fromStyles, toStyles, doneFunction, options) + * + * Make sure to trigger the `doneFunction` once the animation is fully complete. + * + * ```js + * return { + * //enter, leave, move signature + * eventFn : function(element, done, options) { + * //code to run the animation + * //once complete, then run done() + * return function endFunction(wasCancelled) { + * //code to cancel the animation + * } + * } + * } + * ``` + * + * @param {string} name The name of the animation (this is what the class-based CSS value will be compared to). + * @param {Function} factory The factory function that will be executed to return the animation + * object. + */ + this.register = function(name, factory) { + if (name && name.charAt(0) !== '.') { + throw $animateMinErr('notcsel', "Expecting class selector starting with '.' got '{0}'.", name); } - return TTL; - }; - function createChildScopeClass(parent) { - function ChildScope() { - this.$$watchers = this.$$nextSibling = - this.$$childHead = this.$$childTail = null; - this.$$listeners = {}; - this.$$listenerCount = {}; - this.$$watchersCount = 0; - this.$id = nextUid(); - this.$$ChildScope = null; - } - ChildScope.prototype = parent; - return ChildScope; - } + var key = name + '-animation'; + provider.$$registeredAnimations[name.substr(1)] = key; + $provide.factory(key, factory); + }; - this.$get = ['$exceptionHandler', '$parse', '$browser', - function($exceptionHandler, $parse, $browser) { + /** + * @ngdoc method + * @name $animateProvider#classNameFilter + * + * @description + * Sets and/or returns the CSS class regular expression that is checked when performing + * an animation. Upon bootstrap the classNameFilter value is not set at all and will + * therefore enable $animate to attempt to perform an animation on any element that is triggered. + * When setting the `classNameFilter` value, animations will only be performed on elements + * that successfully match the filter expression. This in turn can boost performance + * for low-powered devices as well as applications containing a lot of structural operations. + * @param {RegExp=} expression The className expression which will be checked against all animations + * @return {RegExp} The current CSS className expression value. If null then there is no expression value + */ + this.classNameFilter = function(expression) { + if (arguments.length === 1) { + this.$$classNameFilter = (expression instanceof RegExp) ? expression : null; + if (this.$$classNameFilter) { + var reservedRegex = new RegExp("(\\s+|\\/)" + NG_ANIMATE_CLASSNAME + "(\\s+|\\/)"); + if (reservedRegex.test(this.$$classNameFilter.toString())) { + throw $animateMinErr('nongcls','$animateProvider.classNameFilter(regex) prohibits accepting a regex value which matches/contains the "{0}" CSS class.', NG_ANIMATE_CLASSNAME); - function destroyChildScope($event) { - $event.currentScope.$$destroyed = true; + } + } } + return this.$$classNameFilter; + }; - function cleanUpScope($scope) { - - if (msie === 9) { - // There is a memory leak in IE9 if all child scopes are not disconnected - // completely when a scope is destroyed. So this code will recurse up through - // all this scopes children - // - // See issue https://github.com/angular/angular.js/issues/10706 - $scope.$$childHead && cleanUpScope($scope.$$childHead); - $scope.$$nextSibling && cleanUpScope($scope.$$nextSibling); + this.$get = ['$$animateQueue', function($$animateQueue) { + function domInsert(element, parentElement, afterElement) { + // if for some reason the previous element was removed + // from the dom sometime before this code runs then let's + // just stick to using the parent element as the anchor + if (afterElement) { + var afterNode = extractElementNode(afterElement); + if (afterNode && !afterNode.parentNode && !afterNode.previousElementSibling) { + afterElement = null; + } } - - // The code below works around IE9 and V8's memory leaks - // - // See: - // - https://code.google.com/p/v8/issues/detail?id=2073#c26 - // - https://github.com/angular/angular.js/issues/6794#issuecomment-38648909 - // - https://github.com/angular/angular.js/issues/1313#issuecomment-10378451 - - $scope.$parent = $scope.$$nextSibling = $scope.$$prevSibling = $scope.$$childHead = - $scope.$$childTail = $scope.$root = $scope.$$watchers = null; + afterElement ? afterElement.after(element) : parentElement.prepend(element); } /** - * @ngdoc type - * @name $rootScope.Scope - * - * @description - * A root scope can be retrieved using the {@link ng.$rootScope $rootScope} key from the - * {@link auto.$injector $injector}. Child scopes are created using the - * {@link ng.$rootScope.Scope#$new $new()} method. (Most scopes are created automatically when - * compiled HTML template is executed.) See also the {@link guide/scope Scopes guide} for - * an in-depth introduction and usage examples. - * - * - * # Inheritance - * A scope can inherit from a parent scope, as in this example: - * ```js - var parent = $rootScope; - var child = parent.$new(); - - parent.salutation = "Hello"; - expect(child.salutation).toEqual('Hello'); - - child.salutation = "Welcome"; - expect(child.salutation).toEqual('Welcome'); - expect(parent.salutation).toEqual('Hello'); - * ``` - * - * When interacting with `Scope` in tests, additional helper methods are available on the - * instances of `Scope` type. See {@link ngMock.$rootScope.Scope ngMock Scope} for additional - * details. + * @ngdoc service + * @name $animate + * @description The $animate service exposes a series of DOM utility methods that provide support + * for animation hooks. The default behavior is the application of DOM operations, however, + * when an animation is detected (and animations are enabled), $animate will do the heavy lifting + * to ensure that animation runs with the triggered DOM operation. * + * By default $animate doesn't trigger any animations. This is because the `ngAnimate` module isn't + * included and only when it is active then the animation hooks that `$animate` triggers will be + * functional. Once active then all structural `ng-` directives will trigger animations as they perform + * their DOM-related operations (enter, leave and move). Other directives such as `ngClass`, + * `ngShow`, `ngHide` and `ngMessages` also provide support for animations. * - * @param {Object.=} providers Map of service factory which need to be - * provided for the current scope. Defaults to {@link ng}. - * @param {Object.=} instanceCache Provides pre-instantiated services which should - * append/override services provided by `providers`. This is handy - * when unit-testing and having the need to override a default - * service. - * @returns {Object} Newly created scope. + * It is recommended that the`$animate` service is always used when executing DOM-related procedures within directives. * + * To learn more about enabling animation support, click here to visit the + * {@link ngAnimate ngAnimate module page}. */ - function Scope() { - this.$id = nextUid(); - this.$$phase = this.$parent = this.$$watchers = - this.$$nextSibling = this.$$prevSibling = - this.$$childHead = this.$$childTail = null; - this.$root = this; - this.$$destroyed = false; - this.$$listeners = {}; - this.$$listenerCount = {}; - this.$$watchersCount = 0; - this.$$isolateBindings = null; - } + return { + // we don't call it directly since non-existant arguments may + // be interpreted as null within the sub enabled function - /** - * @ngdoc property - * @name $rootScope.Scope#$id - * - * @description - * Unique scope ID (monotonically increasing) useful for debugging. - */ + /** + * + * @ngdoc method + * @name $animate#on + * @kind function + * @description Sets up an event listener to fire whenever the animation event (enter, leave, move, etc...) + * has fired on the given element or among any of its children. Once the listener is fired, the provided callback + * is fired with the following params: + * + * ```js + * $animate.on('enter', container, + * function callback(element, phase) { + * // cool we detected an enter animation within the container + * } + * ); + * ``` + * + * @param {string} event the animation event that will be captured (e.g. enter, leave, move, addClass, removeClass, etc...) + * @param {DOMElement} container the container element that will capture each of the animation events that are fired on itself + * as well as among its children + * @param {Function} callback the callback function that will be fired when the listener is triggered + * + * The arguments present in the callback function are: + * * `element` - The captured DOM element that the animation was fired on. + * * `phase` - The phase of the animation. The two possible phases are **start** (when the animation starts) and **close** (when it ends). + */ + on: $$animateQueue.on, - /** - * @ngdoc property - * @name $rootScope.Scope#$parent - * - * @description - * Reference to the parent scope. - */ + /** + * + * @ngdoc method + * @name $animate#off + * @kind function + * @description Deregisters an event listener based on the event which has been associated with the provided element. This method + * can be used in three different ways depending on the arguments: + * + * ```js + * // remove all the animation event listeners listening for `enter` + * $animate.off('enter'); + * + * // remove listeners for all animation events from the container element + * $animate.off(container); + * + * // remove all the animation event listeners listening for `enter` on the given element and its children + * $animate.off('enter', container); + * + * // remove the event listener function provided by `callback` that is set + * // to listen for `enter` on the given `container` as well as its children + * $animate.off('enter', container, callback); + * ``` + * + * @param {string|DOMElement} event|container the animation event (e.g. enter, leave, move, + * addClass, removeClass, etc...), or the container element. If it is the element, all other + * arguments are ignored. + * @param {DOMElement=} container the container element the event listener was placed on + * @param {Function=} callback the callback function that was registered as the listener + */ + off: $$animateQueue.off, /** - * @ngdoc property - * @name $rootScope.Scope#$root + * @ngdoc method + * @name $animate#pin + * @kind function + * @description Associates the provided element with a host parent element to allow the element to be animated even if it exists + * outside of the DOM structure of the Angular application. By doing so, any animation triggered via `$animate` can be issued on the + * element despite being outside the realm of the application or within another application. Say for example if the application + * was bootstrapped on an element that is somewhere inside of the `` tag, but we wanted to allow for an element to be situated + * as a direct child of `document.body`, then this can be achieved by pinning the element via `$animate.pin(element)`. Keep in mind + * that calling `$animate.pin(element, parentElement)` will not actually insert into the DOM anywhere; it will just create the association. * - * @description - * Reference to the root scope. + * Note that this feature is only active when the `ngAnimate` module is used. + * + * @param {DOMElement} element the external element that will be pinned + * @param {DOMElement} parentElement the host parent element that will be associated with the external element */ + pin: $$animateQueue.pin, - Scope.prototype = { - constructor: Scope, /** + * * @ngdoc method - * @name $rootScope.Scope#$new + * @name $animate#enabled * @kind function + * @description Used to get and set whether animations are enabled or not on the entire application or on an element and its children. This + * function can be called in four ways: * - * @description - * Creates a new child {@link ng.$rootScope.Scope scope}. + * ```js + * // returns true or false + * $animate.enabled(); * - * The parent scope will propagate the {@link ng.$rootScope.Scope#$digest $digest()} event. - * The scope can be removed from the scope hierarchy using {@link ng.$rootScope.Scope#$destroy $destroy()}. + * // changes the enabled state for all animations + * $animate.enabled(false); + * $animate.enabled(true); * - * {@link ng.$rootScope.Scope#$destroy $destroy()} must be called on a scope when it is - * desired for the scope and its child scopes to be permanently detached from the parent and - * thus stop participating in model change detection and listener notification by invoking. + * // returns true or false if animations are enabled for an element + * $animate.enabled(element); * - * @param {boolean} isolate If true, then the scope does not prototypically inherit from the - * parent scope. The scope is isolated, as it can not see parent scope properties. - * When creating widgets, it is useful for the widget to not accidentally read parent - * state. + * // changes the enabled state for an element and its children + * $animate.enabled(element, true); + * $animate.enabled(element, false); + * ``` * - * @param {Scope} [parent=this] The {@link ng.$rootScope.Scope `Scope`} that will be the `$parent` - * of the newly created scope. Defaults to `this` scope if not provided. - * This is used when creating a transclude scope to correctly place it - * in the scope hierarchy while maintaining the correct prototypical - * inheritance. + * @param {DOMElement=} element the element that will be considered for checking/setting the enabled state + * @param {boolean=} enabled whether or not the animations will be enabled for the element * - * @returns {Object} The newly created child scope. + * @return {boolean} whether or not animations are enabled + */ + enabled: $$animateQueue.enabled, + + /** + * @ngdoc method + * @name $animate#cancel + * @kind function + * @description Cancels the provided animation. * + * @param {Promise} animationPromise The animation promise that is returned when an animation is started. */ - $new: function(isolate, parent) { - var child; + cancel: function(runner) { + runner.end && runner.end(); + }, - parent = parent || this; + /** + * + * @ngdoc method + * @name $animate#enter + * @kind function + * @description Inserts the element into the DOM either after the `after` element (if provided) or + * as the first child within the `parent` element and then triggers an animation. + * A promise is returned that will be resolved during the next digest once the animation + * has completed. + * + * @param {DOMElement} element the element which will be inserted into the DOM + * @param {DOMElement} parent the parent element which will append the element as + * a child (so long as the after element is not present) + * @param {DOMElement=} after the sibling element after which the element will be appended + * @param {object=} options an optional collection of options/styles that will be applied to the element. + * The object can have the following properties: + * + * - **addClass** - `{string}` - space-separated CSS classes to add to element + * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` + * - **removeClass** - `{string}` - space-separated CSS classes to remove from element + * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` + * + * @return {Promise} the animation callback promise + */ + enter: function(element, parent, after, options) { + parent = parent && jqLite(parent); + after = after && jqLite(after); + parent = parent || after.parent(); + domInsert(element, parent, after); + return $$animateQueue.push(element, 'enter', prepareAnimateOptions(options)); + }, - if (isolate) { - child = new Scope(); - child.$root = this.$root; - } else { - // Only create a child scope class if somebody asks for one, - // but cache it to allow the VM to optimize lookups. - if (!this.$$ChildScope) { - this.$$ChildScope = createChildScopeClass(this); - } - child = new this.$$ChildScope(); - } - child.$parent = parent; - child.$$prevSibling = parent.$$childTail; - if (parent.$$childHead) { - parent.$$childTail.$$nextSibling = child; - parent.$$childTail = child; - } else { - parent.$$childHead = parent.$$childTail = child; - } + /** + * + * @ngdoc method + * @name $animate#move + * @kind function + * @description Inserts (moves) the element into its new position in the DOM either after + * the `after` element (if provided) or as the first child within the `parent` element + * and then triggers an animation. A promise is returned that will be resolved + * during the next digest once the animation has completed. + * + * @param {DOMElement} element the element which will be moved into the new DOM position + * @param {DOMElement} parent the parent element which will append the element as + * a child (so long as the after element is not present) + * @param {DOMElement=} after the sibling element after which the element will be appended + * @param {object=} options an optional collection of options/styles that will be applied to the element. + * The object can have the following properties: + * + * - **addClass** - `{string}` - space-separated CSS classes to add to element + * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` + * - **removeClass** - `{string}` - space-separated CSS classes to remove from element + * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` + * + * @return {Promise} the animation callback promise + */ + move: function(element, parent, after, options) { + parent = parent && jqLite(parent); + after = after && jqLite(after); + parent = parent || after.parent(); + domInsert(element, parent, after); + return $$animateQueue.push(element, 'move', prepareAnimateOptions(options)); + }, - // When the new scope is not isolated or we inherit from `this`, and - // the parent scope is destroyed, the property `$$destroyed` is inherited - // prototypically. In all other cases, this property needs to be set - // when the parent scope is destroyed. - // The listener needs to be added after the parent is set - if (isolate || parent != this) child.$on('$destroy', destroyChildScope); + /** + * @ngdoc method + * @name $animate#leave + * @kind function + * @description Triggers an animation and then removes the element from the DOM. + * When the function is called a promise is returned that will be resolved during the next + * digest once the animation has completed. + * + * @param {DOMElement} element the element which will be removed from the DOM + * @param {object=} options an optional collection of options/styles that will be applied to the element. + * The object can have the following properties: + * + * - **addClass** - `{string}` - space-separated CSS classes to add to element + * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` + * - **removeClass** - `{string}` - space-separated CSS classes to remove from element + * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` + * + * @return {Promise} the animation callback promise + */ + leave: function(element, options) { + return $$animateQueue.push(element, 'leave', prepareAnimateOptions(options), function() { + element.remove(); + }); + }, - return child; + /** + * @ngdoc method + * @name $animate#addClass + * @kind function + * + * @description Triggers an addClass animation surrounding the addition of the provided CSS class(es). Upon + * execution, the addClass operation will only be handled after the next digest and it will not trigger an + * animation if element already contains the CSS class or if the class is removed at a later step. + * Note that class-based animations are treated differently compared to structural animations + * (like enter, move and leave) since the CSS classes may be added/removed at different points + * depending if CSS or JavaScript animations are used. + * + * @param {DOMElement} element the element which the CSS classes will be applied to + * @param {string} className the CSS class(es) that will be added (multiple classes are separated via spaces) + * @param {object=} options an optional collection of options/styles that will be applied to the element. + * The object can have the following properties: + * + * - **addClass** - `{string}` - space-separated CSS classes to add to element + * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` + * - **removeClass** - `{string}` - space-separated CSS classes to remove from element + * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` + * + * @return {Promise} the animation callback promise + */ + addClass: function(element, className, options) { + options = prepareAnimateOptions(options); + options.addClass = mergeClasses(options.addclass, className); + return $$animateQueue.push(element, 'addClass', options); }, /** * @ngdoc method - * @name $rootScope.Scope#$watch + * @name $animate#removeClass * @kind function * - * @description - * Registers a `listener` callback to be executed whenever the `watchExpression` changes. + * @description Triggers a removeClass animation surrounding the removal of the provided CSS class(es). Upon + * execution, the removeClass operation will only be handled after the next digest and it will not trigger an + * animation if element does not contain the CSS class or if the class is added at a later step. + * Note that class-based animations are treated differently compared to structural animations + * (like enter, move and leave) since the CSS classes may be added/removed at different points + * depending if CSS or JavaScript animations are used. * - * - The `watchExpression` is called on every call to {@link ng.$rootScope.Scope#$digest - * $digest()} and should return the value that will be watched. (`watchExpression` should not change - * its value when executed multiple times with the same input because it may be executed multiple - * times by {@link ng.$rootScope.Scope#$digest $digest()}. That is, `watchExpression` should be - * [idempotent](http://en.wikipedia.org/wiki/Idempotence). - * - The `listener` is called only when the value from the current `watchExpression` and the - * previous call to `watchExpression` are not equal (with the exception of the initial run, - * see below). Inequality is determined according to reference inequality, - * [strict comparison](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Comparison_Operators) - * via the `!==` Javascript operator, unless `objectEquality == true` - * (see next point) - * - When `objectEquality == true`, inequality of the `watchExpression` is determined - * according to the {@link angular.equals} function. To save the value of the object for - * later comparison, the {@link angular.copy} function is used. This therefore means that - * watching complex objects will have adverse memory and performance implications. - * - The watch `listener` may change the model, which may trigger other `listener`s to fire. - * This is achieved by rerunning the watchers until no changes are detected. The rerun - * iteration limit is 10 to prevent an infinite loop deadlock. + * @param {DOMElement} element the element which the CSS classes will be applied to + * @param {string} className the CSS class(es) that will be removed (multiple classes are separated via spaces) + * @param {object=} options an optional collection of options/styles that will be applied to the element. + * The object can have the following properties: * + * - **addClass** - `{string}` - space-separated CSS classes to add to element + * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` + * - **removeClass** - `{string}` - space-separated CSS classes to remove from element + * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` * - * If you want to be notified whenever {@link ng.$rootScope.Scope#$digest $digest} is called, - * you can register a `watchExpression` function with no `listener`. (Be prepared for - * multiple calls to your `watchExpression` because it will execute multiple times in a - * single {@link ng.$rootScope.Scope#$digest $digest} cycle if a change is detected.) + * @return {Promise} the animation callback promise + */ + removeClass: function(element, className, options) { + options = prepareAnimateOptions(options); + options.removeClass = mergeClasses(options.removeClass, className); + return $$animateQueue.push(element, 'removeClass', options); + }, + + /** + * @ngdoc method + * @name $animate#setClass + * @kind function * - * After a watcher is registered with the scope, the `listener` fn is called asynchronously - * (via {@link ng.$rootScope.Scope#$evalAsync $evalAsync}) to initialize the - * watcher. In rare cases, this is undesirable because the listener is called when the result - * of `watchExpression` didn't change. To detect this scenario within the `listener` fn, you - * can compare the `newVal` and `oldVal`. If these two values are identical (`===`) then the - * listener was called due to initialization. + * @description Performs both the addition and removal of a CSS classes on an element and (during the process) + * triggers an animation surrounding the class addition/removal. Much like `$animate.addClass` and + * `$animate.removeClass`, `setClass` will only evaluate the classes being added/removed once a digest has + * passed. Note that class-based animations are treated differently compared to structural animations + * (like enter, move and leave) since the CSS classes may be added/removed at different points + * depending if CSS or JavaScript animations are used. + * + * @param {DOMElement} element the element which the CSS classes will be applied to + * @param {string} add the CSS class(es) that will be added (multiple classes are separated via spaces) + * @param {string} remove the CSS class(es) that will be removed (multiple classes are separated via spaces) + * @param {object=} options an optional collection of options/styles that will be applied to the element. + * The object can have the following properties: + * + * - **addClass** - `{string}` - space-separated CSS classes to add to element + * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` + * - **removeClass** - `{string}` - space-separated CSS classes to remove from element + * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` + * + * @return {Promise} the animation callback promise + */ + setClass: function(element, add, remove, options) { + options = prepareAnimateOptions(options); + options.addClass = mergeClasses(options.addClass, add); + options.removeClass = mergeClasses(options.removeClass, remove); + return $$animateQueue.push(element, 'setClass', options); + }, + + /** + * @ngdoc method + * @name $animate#animate + * @kind function + * + * @description Performs an inline animation on the element which applies the provided to and from CSS styles to the element. + * If any detected CSS transition, keyframe or JavaScript matches the provided className value, then the animation will take + * on the provided styles. For example, if a transition animation is set for the given classNamem, then the provided `from` and + * `to` styles will be applied alongside the given transition. If the CSS style provided in `from` does not have a corresponding + * style in `to`, the style in `from` is applied immediately, and no animation is run. + * If a JavaScript animation is detected then the provided styles will be given in as function parameters into the `animate` + * method (or as part of the `options` parameter): + * + * ```js + * ngModule.animation('.my-inline-animation', function() { + * return { + * animate : function(element, from, to, done, options) { + * //animation + * done(); + * } + * } + * }); + * ``` * + * @param {DOMElement} element the element which the CSS styles will be applied to + * @param {object} from the from (starting) CSS styles that will be applied to the element and across the animation. + * @param {object} to the to (destination) CSS styles that will be applied to the element and across the animation. + * @param {string=} className an optional CSS class that will be applied to the element for the duration of the animation. If + * this value is left as empty then a CSS class of `ng-inline-animate` will be applied to the element. + * (Note that if no animation is detected then this value will not be applied to the element.) + * @param {object=} options an optional collection of options/styles that will be applied to the element. + * The object can have the following properties: * + * - **addClass** - `{string}` - space-separated CSS classes to add to element + * - **from** - `{Object}` - CSS properties & values at the beginning of animation. Must have matching `to` + * - **removeClass** - `{string}` - space-separated CSS classes to remove from element + * - **to** - `{Object}` - CSS properties & values at end of animation. Must have matching `from` * - * # Example - * ```js - // let's assume that scope was dependency injected as the $rootScope - var scope = $rootScope; - scope.name = 'misko'; - scope.counter = 0; + * @return {Promise} the animation callback promise + */ + animate: function(element, from, to, className, options) { + options = prepareAnimateOptions(options); + options.from = options.from ? extend(options.from, from) : from; + options.to = options.to ? extend(options.to, to) : to; - expect(scope.counter).toEqual(0); - scope.$watch('name', function(newValue, oldValue) { - scope.counter = scope.counter + 1; - }); - expect(scope.counter).toEqual(0); + className = className || 'ng-inline-animate'; + options.tempClasses = mergeClasses(options.tempClasses, className); + return $$animateQueue.push(element, 'animate', options); + } + }; + }]; + }]; - scope.$digest(); - // the listener is always called during the first $digest loop after it was registered - expect(scope.counter).toEqual(1); + var $$AnimateAsyncRunFactoryProvider = function() { + this.$get = ['$$rAF', function($$rAF) { + var waitQueue = []; - scope.$digest(); - // but now it will not be called unless the value changes - expect(scope.counter).toEqual(1); + function waitForTick(fn) { + waitQueue.push(fn); + if (waitQueue.length > 1) return; + $$rAF(function() { + for (var i = 0; i < waitQueue.length; i++) { + waitQueue[i](); + } + waitQueue = []; + }); + } - scope.name = 'adam'; - scope.$digest(); - expect(scope.counter).toEqual(2); + return function() { + var passed = false; + waitForTick(function() { + passed = true; + }); + return function(callback) { + passed ? callback() : waitForTick(callback); + }; + }; + }]; + }; + var $$AnimateRunnerFactoryProvider = function() { + this.$get = ['$q', '$sniffer', '$$animateAsyncRun', '$document', '$timeout', + function($q, $sniffer, $$animateAsyncRun, $document, $timeout) { + var INITIAL_STATE = 0; + var DONE_PENDING_STATE = 1; + var DONE_COMPLETE_STATE = 2; - // Using a function as a watchExpression - var food; - scope.foodCounter = 0; - expect(scope.foodCounter).toEqual(0); - scope.$watch( - // This function returns the value being watched. It is called for each turn of the $digest loop - function() { return food; }, - // This is the change listener, called when the value returned from the above function changes - function(newValue, oldValue) { - if ( newValue !== oldValue ) { - // Only increment the counter if the value changed - scope.foodCounter = scope.foodCounter + 1; - } - } - ); - // No digest has been run so the counter will be zero - expect(scope.foodCounter).toEqual(0); + AnimateRunner.chain = function(chain, callback) { + var index = 0; - // Run the digest but since food has not changed count will still be zero - scope.$digest(); - expect(scope.foodCounter).toEqual(0); + next(); + function next() { + if (index === chain.length) { + callback(true); + return; + } - // Update food and run digest. Now the counter will increment - food = 'cheeseburger'; - scope.$digest(); - expect(scope.foodCounter).toEqual(1); + chain[index](function(response) { + if (response === false) { + callback(false); + return; + } + index++; + next(); + }); + } + }; - * ``` - * - * - * - * @param {(function()|string)} watchExpression Expression that is evaluated on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. A change in the return value triggers - * a call to the `listener`. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(scope)`: called with current `scope` as a parameter. - * @param {function(newVal, oldVal, scope)} listener Callback called whenever the value - * of `watchExpression` changes. - * - * - `newVal` contains the current value of the `watchExpression` - * - `oldVal` contains the previous value of the `watchExpression` - * - `scope` refers to the current scope - * @param {boolean=} [objectEquality=false] Compare for object equality using {@link angular.equals} instead of - * comparing for reference equality. - * @returns {function()} Returns a deregistration function for this listener. - */ - $watch: function(watchExp, listener, objectEquality, prettyPrintExpression) { - var get = $parse(watchExp); + AnimateRunner.all = function(runners, callback) { + var count = 0; + var status = true; + forEach(runners, function(runner) { + runner.done(onProgress); + }); - if (get.$$watchDelegate) { - return get.$$watchDelegate(this, listener, objectEquality, get, watchExp); + function onProgress(response) { + status = status && response; + if (++count === runners.length) { + callback(status); } - var scope = this, - array = scope.$$watchers, - watcher = { - fn: listener, - last: initWatchVal, - get: get, - exp: prettyPrintExpression || watchExp, - eq: !!objectEquality - }; + } + }; - lastDirtyWatch = null; + function AnimateRunner(host) { + this.setHost(host); - if (!isFunction(listener)) { - watcher.fn = noop; - } + var rafTick = $$animateAsyncRun(); + var timeoutTick = function(fn) { + $timeout(fn, 0, false); + }; - if (!array) { - array = scope.$$watchers = []; + this._doneCallbacks = []; + this._tick = function(fn) { + var doc = $document[0]; + + // the document may not be ready or attached + // to the module for some internal tests + if (doc && doc.hidden) { + timeoutTick(fn); + } else { + rafTick(fn); } - // we use unshift since we use a while loop in $digest for speed. - // the while loop reads in reverse order. - array.unshift(watcher); - incrementWatchersCount(this, 1); + }; + this._state = 0; + } - return function deregisterWatch() { - if (arrayRemove(array, watcher) >= 0) { - incrementWatchersCount(scope, -1); - } - lastDirtyWatch = null; - }; + AnimateRunner.prototype = { + setHost: function(host) { + this.host = host || {}; }, - /** - * @ngdoc method - * @name $rootScope.Scope#$watchGroup - * @kind function - * - * @description - * A variant of {@link ng.$rootScope.Scope#$watch $watch()} where it watches an array of `watchExpressions`. - * If any one expression in the collection changes the `listener` is executed. - * - * - The items in the `watchExpressions` array are observed via standard $watch operation and are examined on every - * call to $digest() to see if any items changes. - * - The `listener` is called whenever any expression in the `watchExpressions` array changes. - * - * @param {Array.} watchExpressions Array of expressions that will be individually - * watched using {@link ng.$rootScope.Scope#$watch $watch()} - * - * @param {function(newValues, oldValues, scope)} listener Callback called whenever the return value of any - * expression in `watchExpressions` changes - * The `newValues` array contains the current values of the `watchExpressions`, with the indexes matching - * those of `watchExpression` - * and the `oldValues` array contains the previous values of the `watchExpressions`, with the indexes matching - * those of `watchExpression` - * The `scope` refers to the current scope. - * @returns {function()} Returns a de-registration function for all listeners. - */ - $watchGroup: function(watchExpressions, listener) { - var oldValues = new Array(watchExpressions.length); - var newValues = new Array(watchExpressions.length); - var deregisterFns = []; - var self = this; - var changeReactionScheduled = false; - var firstRun = true; - - if (!watchExpressions.length) { - // No expressions means we call the listener ASAP - var shouldCall = true; - self.$evalAsync(function() { - if (shouldCall) listener(newValues, newValues, self); - }); - return function deregisterWatchGroup() { - shouldCall = false; - }; + done: function(fn) { + if (this._state === DONE_COMPLETE_STATE) { + fn(); + } else { + this._doneCallbacks.push(fn); } + }, - if (watchExpressions.length === 1) { - // Special case size of one - return this.$watch(watchExpressions[0], function watchGroupAction(value, oldValue, scope) { - newValues[0] = value; - oldValues[0] = oldValue; - listener(newValues, (value === oldValue) ? newValues : oldValues, scope); + progress: noop, + + getPromise: function() { + if (!this.promise) { + var self = this; + this.promise = $q(function(resolve, reject) { + self.done(function(status) { + status === false ? reject() : resolve(); + }); }); } + return this.promise; + }, - forEach(watchExpressions, function(expr, i) { - var unwatchFn = self.$watch(expr, function watchGroupSubAction(value, oldValue) { - newValues[i] = value; - oldValues[i] = oldValue; - if (!changeReactionScheduled) { - changeReactionScheduled = true; - self.$evalAsync(watchGroupAction); - } - }); - deregisterFns.push(unwatchFn); - }); + then: function(resolveHandler, rejectHandler) { + return this.getPromise().then(resolveHandler, rejectHandler); + }, - function watchGroupAction() { - changeReactionScheduled = false; + 'catch': function(handler) { + return this.getPromise()['catch'](handler); + }, - if (firstRun) { - firstRun = false; - listener(newValues, newValues, self); - } else { - listener(newValues, oldValues, self); - } + 'finally': function(handler) { + return this.getPromise()['finally'](handler); + }, + + pause: function() { + if (this.host.pause) { + this.host.pause(); } + }, - return function deregisterWatchGroup() { - while (deregisterFns.length) { - deregisterFns.shift()(); - } - }; + resume: function() { + if (this.host.resume) { + this.host.resume(); + } }, + end: function() { + if (this.host.end) { + this.host.end(); + } + this._resolve(true); + }, - /** - * @ngdoc method - * @name $rootScope.Scope#$watchCollection - * @kind function - * - * @description - * Shallow watches the properties of an object and fires whenever any of the properties change - * (for arrays, this implies watching the array items; for object maps, this implies watching - * the properties). If a change is detected, the `listener` callback is fired. - * - * - The `obj` collection is observed via standard $watch operation and is examined on every - * call to $digest() to see if any items have been added, removed, or moved. - * - The `listener` is called whenever anything within the `obj` has changed. Examples include - * adding, removing, and moving items belonging to an object or array. - * - * - * # Example - * ```js - $scope.names = ['igor', 'matias', 'misko', 'james']; - $scope.dataCount = 4; + cancel: function() { + if (this.host.cancel) { + this.host.cancel(); + } + this._resolve(false); + }, - $scope.$watchCollection('names', function(newNames, oldNames) { - $scope.dataCount = newNames.length; + complete: function(response) { + var self = this; + if (self._state === INITIAL_STATE) { + self._state = DONE_PENDING_STATE; + self._tick(function() { + self._resolve(response); }); + } + }, - expect($scope.dataCount).toEqual(4); - $scope.$digest(); + _resolve: function(response) { + if (this._state !== DONE_COMPLETE_STATE) { + forEach(this._doneCallbacks, function(fn) { + fn(response); + }); + this._doneCallbacks.length = 0; + this._state = DONE_COMPLETE_STATE; + } + } + }; - //still at 4 ... no changes - expect($scope.dataCount).toEqual(4); + return AnimateRunner; + }]; + }; - $scope.names.pop(); - $scope.$digest(); + /** + * @ngdoc service + * @name $animateCss + * @kind object + * + * @description + * This is the core version of `$animateCss`. By default, only when the `ngAnimate` is included, + * then the `$animateCss` service will actually perform animations. + * + * Click here {@link ngAnimate.$animateCss to read the documentation for $animateCss}. + */ + var $CoreAnimateCssProvider = function() { + this.$get = ['$$rAF', '$q', '$$AnimateRunner', function($$rAF, $q, $$AnimateRunner) { - //now there's been a change - expect($scope.dataCount).toEqual(3); - * ``` - * - * - * @param {string|function(scope)} obj Evaluated as {@link guide/expression expression}. The - * expression value should evaluate to an object or an array which is observed on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. Any shallow change within the - * collection will trigger a call to the `listener`. - * - * @param {function(newCollection, oldCollection, scope)} listener a callback function called - * when a change is detected. - * - The `newCollection` object is the newly modified data obtained from the `obj` expression - * - The `oldCollection` object is a copy of the former collection data. - * Due to performance considerations, the`oldCollection` value is computed only if the - * `listener` function declares two or more arguments. - * - The `scope` argument refers to the current scope. - * - * @returns {function()} Returns a de-registration function for this listener. When the - * de-registration function is executed, the internal watch operation is terminated. - */ - $watchCollection: function(obj, listener) { - $watchCollectionInterceptor.$stateful = true; + return function(element, initialOptions) { + // all of the animation functions should create + // a copy of the options data, however, if a + // parent service has already created a copy then + // we should stick to using that + var options = initialOptions || {}; + if (!options.$$prepared) { + options = copy(options); + } - var self = this; - // the current value, updated on each dirty-check run - var newValue; - // a shallow copy of the newValue from the last dirty-check run, - // updated to match newValue during dirty-check run - var oldValue; - // a shallow copy of the newValue from when the last change happened - var veryOldValue; - // only track veryOldValue if the listener is asking for it - var trackVeryOldValue = (listener.length > 1); - var changeDetected = 0; - var changeDetector = $parse(obj, $watchCollectionInterceptor); - var internalArray = []; - var internalObject = {}; - var initRun = true; - var oldLength = 0; + // there is no point in applying the styles since + // there is no animation that goes on at all in + // this version of $animateCss. + if (options.cleanupStyles) { + options.from = options.to = null; + } - function $watchCollectionInterceptor(_value) { - newValue = _value; - var newLength, key, bothNaN, newItem, oldItem; + if (options.from) { + element.css(options.from); + options.from = null; + } - // If the new value is undefined, then return undefined as the watch may be a one-time watch - if (isUndefined(newValue)) return; + /* jshint newcap: false */ + var closed, runner = new $$AnimateRunner(); + return { + start: run, + end: run + }; - if (!isObject(newValue)) { // if primitive - if (oldValue !== newValue) { - oldValue = newValue; - changeDetected++; - } - } else if (isArrayLike(newValue)) { - if (oldValue !== internalArray) { - // we are transitioning from something which was not an array into array. - oldValue = internalArray; - oldLength = oldValue.length = 0; - changeDetected++; - } + function run() { + $$rAF(function() { + applyAnimationContents(); + if (!closed) { + runner.complete(); + } + closed = true; + }); + return runner; + } - newLength = newValue.length; + function applyAnimationContents() { + if (options.addClass) { + element.addClass(options.addClass); + options.addClass = null; + } + if (options.removeClass) { + element.removeClass(options.removeClass); + options.removeClass = null; + } + if (options.to) { + element.css(options.to); + options.to = null; + } + } + }; + }]; + }; - if (oldLength !== newLength) { - // if lengths do not match we need to trigger change notification - changeDetected++; - oldValue.length = oldLength = newLength; - } - // copy the items to oldValue and look for changes. - for (var i = 0; i < newLength; i++) { - oldItem = oldValue[i]; - newItem = newValue[i]; + /* global stripHash: true */ + + /** + * ! This is a private undocumented service ! + * + * @name $browser + * @requires $log + * @description + * This object has two goals: + * + * - hide all the global state in the browser caused by the window object + * - abstract away all the browser specific features and inconsistencies + * + * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser` + * service, which can be used for convenient testing of the application without the interaction with + * the real browser apis. + */ + /** + * @param {object} window The global window object. + * @param {object} document jQuery wrapped document. + * @param {object} $log window.console or an object with the same interface. + * @param {object} $sniffer $sniffer service + */ + function Browser(window, document, $log, $sniffer) { + var self = this, + location = window.location, + history = window.history, + setTimeout = window.setTimeout, + clearTimeout = window.clearTimeout, + pendingDeferIds = {}; - bothNaN = (oldItem !== oldItem) && (newItem !== newItem); - if (!bothNaN && (oldItem !== newItem)) { - changeDetected++; - oldValue[i] = newItem; - } - } - } else { - if (oldValue !== internalObject) { - // we are transitioning from something which was not an object into object. - oldValue = internalObject = {}; - oldLength = 0; - changeDetected++; - } - // copy the items to oldValue and look for changes. - newLength = 0; - for (key in newValue) { - if (hasOwnProperty.call(newValue, key)) { - newLength++; - newItem = newValue[key]; - oldItem = oldValue[key]; + self.isMock = false; - if (key in oldValue) { - bothNaN = (oldItem !== oldItem) && (newItem !== newItem); - if (!bothNaN && (oldItem !== newItem)) { - changeDetected++; - oldValue[key] = newItem; - } - } else { - oldLength++; - oldValue[key] = newItem; - changeDetected++; - } - } - } - if (oldLength > newLength) { - // we used to have more keys, need to find them and destroy them. - changeDetected++; - for (key in oldValue) { - if (!hasOwnProperty.call(newValue, key)) { - oldLength--; - delete oldValue[key]; - } - } - } - } - return changeDetected; - } + var outstandingRequestCount = 0; + var outstandingRequestCallbacks = []; - function $watchCollectionAction() { - if (initRun) { - initRun = false; - listener(newValue, newValue, self); - } else { - listener(newValue, veryOldValue, self); - } + // TODO(vojta): remove this temporary api + self.$$completeOutstandingRequest = completeOutstandingRequest; + self.$$incOutstandingRequestCount = function() { outstandingRequestCount++; }; - // make a copy for the next time a collection is changed - if (trackVeryOldValue) { - if (!isObject(newValue)) { - //primitive - veryOldValue = newValue; - } else if (isArrayLike(newValue)) { - veryOldValue = new Array(newValue.length); - for (var i = 0; i < newValue.length; i++) { - veryOldValue[i] = newValue[i]; - } - } else { // if object - veryOldValue = {}; - for (var key in newValue) { - if (hasOwnProperty.call(newValue, key)) { - veryOldValue[key] = newValue[key]; - } - } - } + /** + * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks` + * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed. + */ + function completeOutstandingRequest(fn) { + try { + fn.apply(null, sliceArgs(arguments, 1)); + } finally { + outstandingRequestCount--; + if (outstandingRequestCount === 0) { + while (outstandingRequestCallbacks.length) { + try { + outstandingRequestCallbacks.pop()(); + } catch (e) { + $log.error(e); } } + } + } + } - return this.$watch(changeDetector, $watchCollectionAction); - }, + function getHash(url) { + var index = url.indexOf('#'); + return index === -1 ? '' : url.substr(index); + } - /** - * @ngdoc method - * @name $rootScope.Scope#$digest - * @kind function - * - * @description - * Processes all of the {@link ng.$rootScope.Scope#$watch watchers} of the current scope and - * its children. Because a {@link ng.$rootScope.Scope#$watch watcher}'s listener can change - * the model, the `$digest()` keeps calling the {@link ng.$rootScope.Scope#$watch watchers} - * until no more listeners are firing. This means that it is possible to get into an infinite - * loop. This function will throw `'Maximum iteration limit exceeded.'` if the number of - * iterations exceeds 10. - * - * Usually, you don't call `$digest()` directly in - * {@link ng.directive:ngController controllers} or in - * {@link ng.$compileProvider#directive directives}. - * Instead, you should call {@link ng.$rootScope.Scope#$apply $apply()} (typically from within - * a {@link ng.$compileProvider#directive directive}), which will force a `$digest()`. - * - * If you want to be notified whenever `$digest()` is called, - * you can register a `watchExpression` function with - * {@link ng.$rootScope.Scope#$watch $watch()} with no `listener`. - * - * In unit tests, you may need to call `$digest()` to simulate the scope life cycle. - * - * # Example - * ```js - var scope = ...; - scope.name = 'misko'; - scope.counter = 0; + /** + * @private + * Note: this method is used only by scenario runner + * TODO(vojta): prefix this method with $$ ? + * @param {function()} callback Function that will be called when no outstanding request + */ + self.notifyWhenNoOutstandingRequests = function(callback) { + if (outstandingRequestCount === 0) { + callback(); + } else { + outstandingRequestCallbacks.push(callback); + } + }; - expect(scope.counter).toEqual(0); - scope.$watch('name', function(newValue, oldValue) { - scope.counter = scope.counter + 1; - }); - expect(scope.counter).toEqual(0); + ////////////////////////////////////////////////////////////// + // URL API + ////////////////////////////////////////////////////////////// - scope.$digest(); - // the listener is always called during the first $digest loop after it was registered - expect(scope.counter).toEqual(1); + var cachedState, lastHistoryState, + lastBrowserUrl = location.href, + baseElement = document.find('base'), + pendingLocation = null, + getCurrentState = !$sniffer.history ? noop : function getCurrentState() { + try { + return history.state; + } catch (e) { + // MSIE can reportedly throw when there is no state (UNCONFIRMED). + } + }; - scope.$digest(); - // but now it will not be called unless the value changes - expect(scope.counter).toEqual(1); + cacheState(); + lastHistoryState = cachedState; - scope.name = 'adam'; - scope.$digest(); - expect(scope.counter).toEqual(2); - * ``` - * - */ - $digest: function() { - var watch, value, last, fn, get, - watchers, - length, - dirty, ttl = TTL, - next, current, target = this, - watchLog = [], - logIdx, asyncTask; + /** + * @name $browser#url + * + * @description + * GETTER: + * Without any argument, this method just returns current value of location.href. + * + * SETTER: + * With at least one argument, this method sets url to new value. + * If html5 history api supported, pushState/replaceState is used, otherwise + * location.href/location.replace is used. + * Returns its own instance to allow chaining + * + * NOTE: this api is intended for use only by the $location service. Please use the + * {@link ng.$location $location service} to change url. + * + * @param {string} url New url (when used as setter) + * @param {boolean=} replace Should new url replace current history record? + * @param {object=} state object to use with pushState/replaceState + */ + self.url = function(url, replace, state) { + // In modern browsers `history.state` is `null` by default; treating it separately + // from `undefined` would cause `$browser.url('/foo')` to change `history.state` + // to undefined via `pushState`. Instead, let's change `undefined` to `null` here. + if (isUndefined(state)) { + state = null; + } - beginPhase('$digest'); - // Check for changes to browser url that happened in sync before the call to $digest - $browser.$$checkUrlChange(); + // Android Browser BFCache causes location, history reference to become stale. + if (location !== window.location) location = window.location; + if (history !== window.history) history = window.history; - if (this === $rootScope && applyAsyncId !== null) { - // If this is the root scope, and $applyAsync has scheduled a deferred $apply(), then - // cancel the scheduled $apply and flush the queue of expressions to be evaluated. - $browser.defer.cancel(applyAsyncId); - flushApplyAsync(); + // setter + if (url) { + var sameState = lastHistoryState === state; + + // Don't change anything if previous and current URLs and states match. This also prevents + // IE<10 from getting into redirect loop when in LocationHashbangInHtml5Url mode. + // See https://github.com/angular/angular.js/commit/ffb2701 + if (lastBrowserUrl === url && (!$sniffer.history || sameState)) { + return self; + } + var sameBase = lastBrowserUrl && stripHash(lastBrowserUrl) === stripHash(url); + lastBrowserUrl = url; + lastHistoryState = state; + // Don't use history API if only the hash changed + // due to a bug in IE10/IE11 which leads + // to not firing a `hashchange` nor `popstate` event + // in some cases (see #9143). + if ($sniffer.history && (!sameBase || !sameState)) { + history[replace ? 'replaceState' : 'pushState'](state, '', url); + cacheState(); + // Do the assignment again so that those two variables are referentially identical. + lastHistoryState = cachedState; + } else { + if (!sameBase) { + pendingLocation = url; + } + if (replace) { + location.replace(url); + } else if (!sameBase) { + location.href = url; + } else { + location.hash = getHash(url); + } + if (location.href !== url) { + pendingLocation = url; } + } + if (pendingLocation) { + pendingLocation = url; + } + return self; + // getter + } else { + // - pendingLocation is needed as browsers don't allow to read out + // the new location.href if a reload happened or if there is a bug like in iOS 9 (see + // https://openradar.appspot.com/22186109). + // - the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172 + return pendingLocation || location.href.replace(/%27/g,"'"); + } + }; - lastDirtyWatch = null; + /** + * @name $browser#state + * + * @description + * This method is a getter. + * + * Return history.state or null if history.state is undefined. + * + * @returns {object} state + */ + self.state = function() { + return cachedState; + }; - do { // "while dirty" loop - dirty = false; - current = target; + var urlChangeListeners = [], + urlChangeInit = false; - // It's safe for asyncQueuePosition to be a local variable here because this loop can't - // be reentered recursively. Calling $digest from a function passed to $applyAsync would - // lead to a '$digest already in progress' error. - for (var asyncQueuePosition = 0; asyncQueuePosition < asyncQueue.length; asyncQueuePosition++) { - try { - asyncTask = asyncQueue[asyncQueuePosition]; - asyncTask.scope.$eval(asyncTask.expression, asyncTask.locals); - } catch (e) { - $exceptionHandler(e); - } - lastDirtyWatch = null; - } - asyncQueue.length = 0; + function cacheStateAndFireUrlChange() { + pendingLocation = null; + cacheState(); + fireUrlChange(); + } - traverseScopesLoop: - do { // "traverse the scopes" loop - if ((watchers = current.$$watchers)) { - // process our watches - length = watchers.length; - while (length--) { - try { - watch = watchers[length]; - // Most common watches are on primitives, in which case we can short - // circuit it with === operator, only when === fails do we use .equals - if (watch) { - get = watch.get; - if ((value = get(current)) !== (last = watch.last) && - !(watch.eq - ? equals(value, last) - : (typeof value === 'number' && typeof last === 'number' - && isNaN(value) && isNaN(last)))) { - dirty = true; - lastDirtyWatch = watch; - watch.last = watch.eq ? copy(value, null) : value; - fn = watch.fn; - fn(value, ((last === initWatchVal) ? value : last), current); - if (ttl < 5) { - logIdx = 4 - ttl; - if (!watchLog[logIdx]) watchLog[logIdx] = []; - watchLog[logIdx].push({ - msg: isFunction(watch.exp) ? 'fn: ' + (watch.exp.name || watch.exp.toString()) : watch.exp, - newVal: value, - oldVal: last - }); - } - } else if (watch === lastDirtyWatch) { - // If the most recently dirty watcher is now clean, short circuit since the remaining watchers - // have already been tested. - dirty = false; - break traverseScopesLoop; - } - } - } catch (e) { - $exceptionHandler(e); - } - } - } + // This variable should be used *only* inside the cacheState function. + var lastCachedState = null; + function cacheState() { + // This should be the only place in $browser where `history.state` is read. + cachedState = getCurrentState(); + cachedState = isUndefined(cachedState) ? null : cachedState; - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $broadcast - if (!(next = ((current.$$watchersCount && current.$$childHead) || - (current !== target && current.$$nextSibling)))) { - while (current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } while ((current = next)); + // Prevent callbacks fo fire twice if both hashchange & popstate were fired. + if (equals(cachedState, lastCachedState)) { + cachedState = lastCachedState; + } + lastCachedState = cachedState; + } - // `break traverseScopesLoop;` takes us to here + function fireUrlChange() { + if (lastBrowserUrl === self.url() && lastHistoryState === cachedState) { + return; + } - if ((dirty || asyncQueue.length) && !(ttl--)) { - clearPhase(); - throw $rootScopeMinErr('infdig', - '{0} $digest() iterations reached. Aborting!\n' + - 'Watchers fired in the last 5 iterations: {1}', - TTL, watchLog); - } + lastBrowserUrl = self.url(); + lastHistoryState = cachedState; + forEach(urlChangeListeners, function(listener) { + listener(self.url(), cachedState); + }); + } - } while (dirty || asyncQueue.length); + /** + * @name $browser#onUrlChange + * + * @description + * Register callback function that will be called, when url changes. + * + * It's only called when the url is changed from outside of angular: + * - user types different url into address bar + * - user clicks on history (forward/back) button + * - user clicks on a link + * + * It's not called when url is changed by $browser.url() method + * + * The listener gets called with new url as parameter. + * + * NOTE: this api is intended for use only by the $location service. Please use the + * {@link ng.$location $location service} to monitor url changes in angular apps. + * + * @param {function(string)} listener Listener function to be called when url changes. + * @return {function(string)} Returns the registered listener fn - handy if the fn is anonymous. + */ + self.onUrlChange = function(callback) { + // TODO(vojta): refactor to use node's syntax for events + if (!urlChangeInit) { + // We listen on both (hashchange/popstate) when available, as some browsers (e.g. Opera) + // don't fire popstate when user change the address bar and don't fire hashchange when url + // changed by push/replaceState - clearPhase(); + // html5 history api - popstate event + if ($sniffer.history) jqLite(window).on('popstate', cacheStateAndFireUrlChange); + // hashchange event + jqLite(window).on('hashchange', cacheStateAndFireUrlChange); - // postDigestQueuePosition isn't local here because this loop can be reentered recursively. - while (postDigestQueuePosition < postDigestQueue.length) { - try { - postDigestQueue[postDigestQueuePosition++](); - } catch (e) { - $exceptionHandler(e); - } - } - postDigestQueue.length = postDigestQueuePosition = 0; - }, + urlChangeInit = true; + } + urlChangeListeners.push(callback); + return callback; + }; - /** - * @ngdoc event - * @name $rootScope.Scope#$destroy - * @eventType broadcast on scope being destroyed - * - * @description - * Broadcasted when a scope and its children are being destroyed. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ + /** + * @private + * Remove popstate and hashchange handler from window. + * + * NOTE: this api is intended for use only by $rootScope. + */ + self.$$applicationDestroyed = function() { + jqLite(window).off('hashchange popstate', cacheStateAndFireUrlChange); + }; - /** - * @ngdoc method - * @name $rootScope.Scope#$destroy - * @kind function - * - * @description - * Removes the current scope (and all of its children) from the parent scope. Removal implies - * that calls to {@link ng.$rootScope.Scope#$digest $digest()} will no longer - * propagate to the current scope and its children. Removal also implies that the current - * scope is eligible for garbage collection. - * - * The `$destroy()` is usually used by directives such as - * {@link ng.directive:ngRepeat ngRepeat} for managing the - * unrolling of the loop. - * - * Just before a scope is destroyed, a `$destroy` event is broadcasted on this scope. - * Application code can register a `$destroy` event handler that will give it a chance to - * perform any necessary cleanup. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - $destroy: function() { - // We can't destroy a scope that has been already destroyed. - if (this.$$destroyed) return; - var parent = this.$parent; + /** + * Checks whether the url has changed outside of Angular. + * Needs to be exported to be able to check for changes that have been done in sync, + * as hashchange/popstate events fire in async. + */ + self.$$checkUrlChange = fireUrlChange; + + ////////////////////////////////////////////////////////////// + // Misc API + ////////////////////////////////////////////////////////////// + + /** + * @name $browser#baseHref + * + * @description + * Returns current + * (always relative - without domain) + * + * @returns {string} The current base href + */ + self.baseHref = function() { + var href = baseElement.attr('href'); + return href ? href.replace(/^(https?\:)?\/\/[^\/]*/, '') : ''; + }; - this.$broadcast('$destroy'); - this.$$destroyed = true; + /** + * @name $browser#defer + * @param {function()} fn A function, who's execution should be deferred. + * @param {number=} [delay=0] of milliseconds to defer the function execution. + * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`. + * + * @description + * Executes a fn asynchronously via `setTimeout(fn, delay)`. + * + * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using + * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed + * via `$browser.defer.flush()`. + * + */ + self.defer = function(fn, delay) { + var timeoutId; + outstandingRequestCount++; + timeoutId = setTimeout(function() { + delete pendingDeferIds[timeoutId]; + completeOutstandingRequest(fn); + }, delay || 0); + pendingDeferIds[timeoutId] = true; + return timeoutId; + }; - if (this === $rootScope) { - //Remove handlers attached to window when $rootScope is removed - $browser.$$applicationDestroyed(); - } - incrementWatchersCount(this, -this.$$watchersCount); - for (var eventName in this.$$listenerCount) { - decrementListenerCount(this, this.$$listenerCount[eventName], eventName); - } + /** + * @name $browser#defer.cancel + * + * @description + * Cancels a deferred task identified with `deferId`. + * + * @param {*} deferId Token returned by the `$browser.defer` function. + * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully + * canceled. + */ + self.defer.cancel = function(deferId) { + if (pendingDeferIds[deferId]) { + delete pendingDeferIds[deferId]; + clearTimeout(deferId); + completeOutstandingRequest(noop); + return true; + } + return false; + }; - // sever all the references to parent scopes (after this cleanup, the current scope should - // not be retained by any of our references and should be eligible for garbage collection) - if (parent && parent.$$childHead == this) parent.$$childHead = this.$$nextSibling; - if (parent && parent.$$childTail == this) parent.$$childTail = this.$$prevSibling; - if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling; - if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling; + } - // Disable listeners, watchers and apply/digest methods - this.$destroy = this.$digest = this.$apply = this.$evalAsync = this.$applyAsync = noop; - this.$on = this.$watch = this.$watchGroup = function() { return noop; }; - this.$$listeners = {}; + function $BrowserProvider() { + this.$get = ['$window', '$log', '$sniffer', '$document', + function($window, $log, $sniffer, $document) { + return new Browser($window, $document, $log, $sniffer); + }]; + } - // Disconnect the next sibling to prevent `cleanUpScope` destroying those too - this.$$nextSibling = null; - cleanUpScope(this); - }, + /** + * @ngdoc service + * @name $cacheFactory + * + * @description + * Factory that constructs {@link $cacheFactory.Cache Cache} objects and gives access to + * them. + * + * ```js + * + * var cache = $cacheFactory('cacheId'); + * expect($cacheFactory.get('cacheId')).toBe(cache); + * expect($cacheFactory.get('noSuchCacheId')).not.toBeDefined(); + * + * cache.put("key", "value"); + * cache.put("another key", "another value"); + * + * // We've specified no options on creation + * expect(cache.info()).toEqual({id: 'cacheId', size: 2}); + * + * ``` + * + * + * @param {string} cacheId Name or id of the newly created cache. + * @param {object=} options Options object that specifies the cache behavior. Properties: + * + * - `{number=}` `capacity` — turns the cache into LRU cache. + * + * @returns {object} Newly created cache object with the following set of methods: + * + * - `{object}` `info()` — Returns id, size, and options of cache. + * - `{{*}}` `put({string} key, {*} value)` — Puts a new key-value pair into the cache and returns + * it. + * - `{{*}}` `get({string} key)` — Returns cached value for `key` or undefined for cache miss. + * - `{void}` `remove({string} key)` — Removes a key-value pair from the cache. + * - `{void}` `removeAll()` — Removes all cached values. + * - `{void}` `destroy()` — Removes references to this cache from $cacheFactory. + * + * @example + + +
    + + + - /** - * @ngdoc method - * @name $rootScope.Scope#$eval - * @kind function - * - * @description - * Executes the `expression` on the current scope and returns the result. Any exceptions in - * the expression are propagated (uncaught). This is useful when evaluating Angular - * expressions. - * - * # Example - * ```js - var scope = ng.$rootScope.Scope(); - scope.a = 1; - scope.b = 2; +

    Cached Values

    +
    + + : + +
    - expect(scope.$eval('a+b')).toEqual(3); - expect(scope.$eval(function(scope){ return scope.a + scope.b; })).toEqual(3); - * ``` - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - * @param {(object)=} locals Local variables object, useful for overriding values in scope. - * @returns {*} The result of evaluating the expression. - */ - $eval: function(expr, locals) { - return $parse(expr)(this, locals); - }, +

    Cache Info

    +
    + + : + +
    +
    +
    + + angular.module('cacheExampleApp', []). + controller('CacheController', ['$scope', '$cacheFactory', function($scope, $cacheFactory) { + $scope.keys = []; + $scope.cache = $cacheFactory('cacheId'); + $scope.put = function(key, value) { + if (angular.isUndefined($scope.cache.get(key))) { + $scope.keys.push(key); + } + $scope.cache.put(key, angular.isUndefined(value) ? null : value); + }; + }]); + + + p { + margin: 10px 0 3px; + } + +
    + */ + function $CacheFactoryProvider() { - /** - * @ngdoc method - * @name $rootScope.Scope#$evalAsync - * @kind function - * - * @description - * Executes the expression on the current scope at a later point in time. - * - * The `$evalAsync` makes no guarantees as to when the `expression` will be executed, only - * that: - * - * - it will execute after the function that scheduled the evaluation (preferably before DOM - * rendering). - * - at least one {@link ng.$rootScope.Scope#$digest $digest cycle} will be performed after - * `expression` execution. - * - * Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * __Note:__ if this function is called outside of a `$digest` cycle, a new `$digest` cycle - * will be scheduled. However, it is encouraged to always call code that changes the model - * from within an `$apply` call. That includes code evaluated via `$evalAsync`. - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - * @param {(object)=} locals Local variables object, useful for overriding values in scope. - */ - $evalAsync: function(expr, locals) { - // if we are outside of an $digest loop and this is the first time we are scheduling async - // task also schedule async auto-flush - if (!$rootScope.$$phase && !asyncQueue.length) { - $browser.defer(function() { - if (asyncQueue.length) { - $rootScope.$digest(); - } - }); - } + this.$get = function() { + var caches = {}; - asyncQueue.push({scope: this, expression: $parse(expr), locals: locals}); - }, + function cacheFactory(cacheId, options) { + if (cacheId in caches) { + throw minErr('$cacheFactory')('iid', "CacheId '{0}' is already taken!", cacheId); + } - $$postDigest: function(fn) { - postDigestQueue.push(fn); - }, + var size = 0, + stats = extend({}, options, {id: cacheId}), + data = createMap(), + capacity = (options && options.capacity) || Number.MAX_VALUE, + lruHash = createMap(), + freshEnd = null, + staleEnd = null; /** - * @ngdoc method - * @name $rootScope.Scope#$apply - * @kind function + * @ngdoc type + * @name $cacheFactory.Cache * * @description - * `$apply()` is used to execute an expression in angular from outside of the angular - * framework. (For example from browser DOM events, setTimeout, XHR or third party libraries). - * Because we are calling into the angular framework we need to perform proper scope life - * cycle of {@link ng.$exceptionHandler exception handling}, - * {@link ng.$rootScope.Scope#$digest executing watches}. - * - * ## Life cycle + * A cache object used to store and retrieve data, primarily used by + * {@link $http $http} and the {@link ng.directive:script script} directive to cache + * templates and other data. * - * # Pseudo-Code of `$apply()` * ```js - function $apply(expr) { - try { - return $eval(expr); - } catch (e) { - $exceptionHandler(e); - } finally { - $root.$digest(); - } - } + * angular.module('superCache') + * .factory('superCache', ['$cacheFactory', function($cacheFactory) { + * return $cacheFactory('super-cache'); + * }]); * ``` * + * Example test: * - * Scope's `$apply()` method transitions through the following stages: - * - * 1. The {@link guide/expression expression} is executed using the - * {@link ng.$rootScope.Scope#$eval $eval()} method. - * 2. Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * 3. The {@link ng.$rootScope.Scope#$watch watch} listeners are fired immediately after the - * expression was executed using the {@link ng.$rootScope.Scope#$digest $digest()} method. - * - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - * - * @returns {*} The result of evaluating the expression. - */ - $apply: function(expr) { - try { - beginPhase('$apply'); - try { - return this.$eval(expr); - } finally { - clearPhase(); - } - } catch (e) { - $exceptionHandler(e); - } finally { - try { - $rootScope.$digest(); - } catch (e) { - $exceptionHandler(e); - throw e; - } - } - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$applyAsync - * @kind function - * - * @description - * Schedule the invocation of $apply to occur at a later time. The actual time difference - * varies across browsers, but is typically around ~10 milliseconds. - * - * This can be used to queue up multiple expressions which need to be evaluated in the same - * digest. - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - */ - $applyAsync: function(expr) { - var scope = this; - expr && applyAsyncQueue.push($applyAsyncExpression); - expr = $parse(expr); - scheduleApplyAsync(); - - function $applyAsyncExpression() { - scope.$eval(expr); - } - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$on - * @kind function - * - * @description - * Listens on events of a given type. See {@link ng.$rootScope.Scope#$emit $emit} for - * discussion of event life cycle. + * ```js + * it('should behave like a cache', inject(function(superCache) { + * superCache.put('key', 'value'); + * superCache.put('another key', 'another value'); * - * The event listener function format is: `function(event, args...)`. The `event` object - * passed into the listener has the following attributes: + * expect(superCache.info()).toEqual({ + * id: 'super-cache', + * size: 2 + * }); * - * - `targetScope` - `{Scope}`: the scope on which the event was `$emit`-ed or - * `$broadcast`-ed. - * - `currentScope` - `{Scope}`: the scope that is currently handling the event. Once the - * event propagates through the scope hierarchy, this property is set to null. - * - `name` - `{string}`: name of the event. - * - `stopPropagation` - `{function=}`: calling `stopPropagation` function will cancel - * further event propagation (available only for events that were `$emit`-ed). - * - `preventDefault` - `{function}`: calling `preventDefault` sets `defaultPrevented` flag - * to true. - * - `defaultPrevented` - `{boolean}`: true if `preventDefault` was called. + * superCache.remove('another key'); + * expect(superCache.get('another key')).toBeUndefined(); * - * @param {string} name Event name to listen on. - * @param {function(event, ...args)} listener Function to call when the event is emitted. - * @returns {function()} Returns a deregistration function for this listener. + * superCache.removeAll(); + * expect(superCache.info()).toEqual({ + * id: 'super-cache', + * size: 0 + * }); + * })); + * ``` */ - $on: function(name, listener) { - var namedListeners = this.$$listeners[name]; - if (!namedListeners) { - this.$$listeners[name] = namedListeners = []; - } - namedListeners.push(listener); + return caches[cacheId] = { - var current = this; - do { - if (!current.$$listenerCount[name]) { - current.$$listenerCount[name] = 0; - } - current.$$listenerCount[name]++; - } while ((current = current.$parent)); + /** + * @ngdoc method + * @name $cacheFactory.Cache#put + * @kind function + * + * @description + * Inserts a named entry into the {@link $cacheFactory.Cache Cache} object to be + * retrieved later, and incrementing the size of the cache if the key was not already + * present in the cache. If behaving like an LRU cache, it will also remove stale + * entries from the set. + * + * It will not insert undefined values into the cache. + * + * @param {string} key the key under which the cached data is stored. + * @param {*} value the value to store alongside the key. If it is undefined, the key + * will not be stored. + * @returns {*} the value stored. + */ + put: function(key, value) { + if (isUndefined(value)) return; + if (capacity < Number.MAX_VALUE) { + var lruEntry = lruHash[key] || (lruHash[key] = {key: key}); - var self = this; - return function() { - var indexOfListener = namedListeners.indexOf(listener); - if (indexOfListener !== -1) { - namedListeners[indexOfListener] = null; - decrementListenerCount(self, 1, name); + refresh(lruEntry); } - }; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$emit - * @kind function - * - * @description - * Dispatches an event `name` upwards through the scope hierarchy notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$emit` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get - * notified. Afterwards, the event traverses upwards toward the root scope and calls all - * registered listeners along the way. The event will stop propagating if one of the listeners - * cancels it. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to emit. - * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. - * @return {Object} Event object (see {@link ng.$rootScope.Scope#$on}). - */ - $emit: function(name, args) { - var empty = [], - namedListeners, - scope = this, - stopPropagation = false, - event = { - name: name, - targetScope: scope, - stopPropagation: function() {stopPropagation = true;}, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }, - listenerArgs = concat([event], arguments, 1), - i, length; - do { - namedListeners = scope.$$listeners[name] || empty; - event.currentScope = scope; - for (i = 0, length = namedListeners.length; i < length; i++) { + if (!(key in data)) size++; + data[key] = value; - // if listeners were deregistered, defragment the array - if (!namedListeners[i]) { - namedListeners.splice(i, 1); - i--; - length--; - continue; - } - try { - //allow all listeners attached to the current scope to run - namedListeners[i].apply(null, listenerArgs); - } catch (e) { - $exceptionHandler(e); - } - } - //if any listener on the current scope stops propagation, prevent bubbling - if (stopPropagation) { - event.currentScope = null; - return event; + if (size > capacity) { + this.remove(staleEnd.key); } - //traverse upwards - scope = scope.$parent; - } while (scope); - event.currentScope = null; + return value; + }, + + /** + * @ngdoc method + * @name $cacheFactory.Cache#get + * @kind function + * + * @description + * Retrieves named data stored in the {@link $cacheFactory.Cache Cache} object. + * + * @param {string} key the key of the data to be retrieved + * @returns {*} the value stored. + */ + get: function(key) { + if (capacity < Number.MAX_VALUE) { + var lruEntry = lruHash[key]; - return event; - }, + if (!lruEntry) return; + refresh(lruEntry); + } - /** - * @ngdoc method - * @name $rootScope.Scope#$broadcast - * @kind function - * - * @description - * Dispatches an event `name` downwards to all child scopes (and their children) notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$broadcast` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get - * notified. Afterwards, the event propagates to all direct and indirect scopes of the current - * scope and calls all registered listeners along the way. The event cannot be canceled. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to broadcast. - * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. - * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} - */ - $broadcast: function(name, args) { - var target = this, - current = target, - next = target, - event = { - name: name, - targetScope: target, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }; + return data[key]; + }, - if (!target.$$listenerCount[name]) return event; - var listenerArgs = concat([event], arguments, 1), - listeners, i, length; + /** + * @ngdoc method + * @name $cacheFactory.Cache#remove + * @kind function + * + * @description + * Removes an entry from the {@link $cacheFactory.Cache Cache} object. + * + * @param {string} key the key of the entry to be removed + */ + remove: function(key) { + if (capacity < Number.MAX_VALUE) { + var lruEntry = lruHash[key]; - //down while you can, then up and next sibling or up and next sibling until back at root - while ((current = next)) { - event.currentScope = current; - listeners = current.$$listeners[name] || []; - for (i = 0, length = listeners.length; i < length; i++) { - // if listeners were deregistered, defragment the array - if (!listeners[i]) { - listeners.splice(i, 1); - i--; - length--; - continue; - } + if (!lruEntry) return; - try { - listeners[i].apply(null, listenerArgs); - } catch (e) { - $exceptionHandler(e); - } - } + if (lruEntry == freshEnd) freshEnd = lruEntry.p; + if (lruEntry == staleEnd) staleEnd = lruEntry.n; + link(lruEntry.n,lruEntry.p); - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $digest - // (though it differs due to having the extra check for $$listenerCount) - if (!(next = ((current.$$listenerCount[name] && current.$$childHead) || - (current !== target && current.$$nextSibling)))) { - while (current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } + delete lruHash[key]; } - } - - event.currentScope = null; - return event; - } - }; - var $rootScope = new Scope(); + if (!(key in data)) return; - //The internal queues. Expose them on the $rootScope for debugging/testing purposes. - var asyncQueue = $rootScope.$$asyncQueue = []; - var postDigestQueue = $rootScope.$$postDigestQueue = []; - var applyAsyncQueue = $rootScope.$$applyAsyncQueue = []; + delete data[key]; + size--; + }, - var postDigestQueuePosition = 0; - return $rootScope; + /** + * @ngdoc method + * @name $cacheFactory.Cache#removeAll + * @kind function + * + * @description + * Clears the cache object of any entries. + */ + removeAll: function() { + data = createMap(); + size = 0; + lruHash = createMap(); + freshEnd = staleEnd = null; + }, - function beginPhase(phase) { - if ($rootScope.$$phase) { - throw $rootScopeMinErr('inprog', '{0} already in progress', $rootScope.$$phase); - } + /** + * @ngdoc method + * @name $cacheFactory.Cache#destroy + * @kind function + * + * @description + * Destroys the {@link $cacheFactory.Cache Cache} object entirely, + * removing it from the {@link $cacheFactory $cacheFactory} set. + */ + destroy: function() { + data = null; + stats = null; + lruHash = null; + delete caches[cacheId]; + }, - $rootScope.$$phase = phase; - } - function clearPhase() { - $rootScope.$$phase = null; - } + /** + * @ngdoc method + * @name $cacheFactory.Cache#info + * @kind function + * + * @description + * Retrieve information regarding a particular {@link $cacheFactory.Cache Cache}. + * + * @returns {object} an object with the following properties: + *
      + *
    • **id**: the id of the cache instance
    • + *
    • **size**: the number of entries kept in the cache instance
    • + *
    • **...**: any additional properties from the options object when creating the + * cache.
    • + *
    + */ + info: function() { + return extend({}, stats, {size: size}); + } + }; - function incrementWatchersCount(current, count) { - do { - current.$$watchersCount += count; - } while ((current = current.$parent)); - } - function decrementListenerCount(current, count, name) { - do { - current.$$listenerCount[name] -= count; + /** + * makes the `entry` the freshEnd of the LRU linked list + */ + function refresh(entry) { + if (entry != freshEnd) { + if (!staleEnd) { + staleEnd = entry; + } else if (staleEnd == entry) { + staleEnd = entry.n; + } - if (current.$$listenerCount[name] === 0) { - delete current.$$listenerCount[name]; + link(entry.n, entry.p); + link(entry, freshEnd); + freshEnd = entry; + freshEnd.n = null; } - } while ((current = current.$parent)); - } + } - /** - * function used as an initial value for watchers. - * because it's unique we can easily tell it apart from other values - */ - function initWatchVal() {} - function flushApplyAsync() { - while (applyAsyncQueue.length) { - try { - applyAsyncQueue.shift()(); - } catch (e) { - $exceptionHandler(e); + /** + * bidirectionally links two entries of the LRU linked list + */ + function link(nextEntry, prevEntry) { + if (nextEntry != prevEntry) { + if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify + if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify } } - applyAsyncId = null; } - function scheduleApplyAsync() { - if (applyAsyncId === null) { - applyAsyncId = $browser.defer(function() { - $rootScope.$apply(flushApplyAsync); - }); - } - } + + /** + * @ngdoc method + * @name $cacheFactory#info + * + * @description + * Get information about all the caches that have been created + * + * @returns {Object} - key-value map of `cacheId` to the result of calling `cache#info` + */ + cacheFactory.info = function() { + var info = {}; + forEach(caches, function(cache, cacheId) { + info[cacheId] = cache.info(); + }); + return info; + }; + + + /** + * @ngdoc method + * @name $cacheFactory#get + * + * @description + * Get access to a cache object by the `cacheId` used when it was created. + * + * @param {string} cacheId Name or id of a cache to access. + * @returns {object} Cache object identified by the cacheId or undefined if no such cache. + */ + cacheFactory.get = function(cacheId) { + return caches[cacheId]; + }; + + + return cacheFactory; + }; + } + + /** + * @ngdoc service + * @name $templateCache + * + * @description + * The first time a template is used, it is loaded in the template cache for quick retrieval. You + * can load templates directly into the cache in a `script` tag, or by consuming the + * `$templateCache` service directly. + * + * Adding via the `script` tag: + * + * ```html + * + * ``` + * + * **Note:** the `script` tag containing the template does not need to be included in the `head` of + * the document, but it must be a descendent of the {@link ng.$rootElement $rootElement} (IE, + * element with ng-app attribute), otherwise the template will be ignored. + * + * Adding via the `$templateCache` service: + * + * ```js + * var myApp = angular.module('myApp', []); + * myApp.run(function($templateCache) { + * $templateCache.put('templateId.html', 'This is the content of the template'); + * }); + * ``` + * + * To retrieve the template later, simply use it in your HTML: + * ```html + *
    + * ``` + * + * or get it via Javascript: + * ```js + * $templateCache.get('templateId.html') + * ``` + * + * See {@link ng.$cacheFactory $cacheFactory}. + * + */ + function $TemplateCacheProvider() { + this.$get = ['$cacheFactory', function($cacheFactory) { + return $cacheFactory('templates'); }]; } + /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Any commits to this file should be reviewed with security in mind. * + * Changes to this file can potentially create security vulnerabilities. * + * An approval from 2 Core members with history of modifying * + * this file is required. * + * * + * Does the change somehow allow for arbitrary javascript to be executed? * + * Or allows for someone to change the prototype of built-in objects? * + * Or gives undesired access to variables likes document or window? * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + + /* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE! + * + * DOM-related variables: + * + * - "node" - DOM Node + * - "element" - DOM Element or Node + * - "$node" or "$element" - jqLite-wrapped node or element + * + * + * Compiler related stuff: + * + * - "linkFn" - linking fn of a single directive + * - "nodeLinkFn" - function that aggregates all linking fns for a particular node + * - "childLinkFn" - function that aggregates all linking fns for child nodes of a particular node + * - "compositeLinkFn" - function that aggregates all linking fns for a compilation root (nodeList) + */ + + /** * @ngdoc service - * @name $rootElement + * @name $compile + * @kind function + * + * @description + * Compiles an HTML string or DOM into a template and produces a template function, which + * can then be used to link {@link ng.$rootScope.Scope `scope`} and the template together. + * + * The compilation is a process of walking the DOM tree and matching DOM elements to + * {@link ng.$compileProvider#directive directives}. + * + *
    + * **Note:** This document is an in-depth reference of all directive options. + * For a gentle introduction to directives with examples of common use cases, + * see the {@link guide/directive directive guide}. + *
    + * + * ## Comprehensive Directive API + * + * There are many different options for a directive. + * + * The difference resides in the return value of the factory function. + * You can either return a "Directive Definition Object" (see below) that defines the directive properties, + * or just the `postLink` function (all other properties will have the default values). + * + *
    + * **Best Practice:** It's recommended to use the "directive definition object" form. + *
    + * + * Here's an example directive declared with a Directive Definition Object: + * + * ```js + * var myModule = angular.module(...); + * + * myModule.directive('directiveName', function factory(injectables) { + * var directiveDefinitionObject = { + * priority: 0, + * template: '
    ', // or // function(tElement, tAttrs) { ... }, + * // or + * // templateUrl: 'directive.html', // or // function(tElement, tAttrs) { ... }, + * transclude: false, + * restrict: 'A', + * templateNamespace: 'html', + * scope: false, + * controller: function($scope, $element, $attrs, $transclude, otherInjectables) { ... }, + * controllerAs: 'stringIdentifier', + * bindToController: false, + * require: 'siblingDirectiveName', // or // ['^parentDirectiveName', '?optionalDirectiveName', '?^optionalParent'], + * compile: function compile(tElement, tAttrs, transclude) { + * return { + * pre: function preLink(scope, iElement, iAttrs, controller) { ... }, + * post: function postLink(scope, iElement, iAttrs, controller) { ... } + * } + * // or + * // return function postLink( ... ) { ... } + * }, + * // or + * // link: { + * // pre: function preLink(scope, iElement, iAttrs, controller) { ... }, + * // post: function postLink(scope, iElement, iAttrs, controller) { ... } + * // } + * // or + * // link: function postLink( ... ) { ... } + * }; + * return directiveDefinitionObject; + * }); + * ``` + * + *
    + * **Note:** Any unspecified options will use the default value. You can see the default values below. + *
    + * + * Therefore the above can be simplified as: + * + * ```js + * var myModule = angular.module(...); + * + * myModule.directive('directiveName', function factory(injectables) { + * var directiveDefinitionObject = { + * link: function postLink(scope, iElement, iAttrs) { ... } + * }; + * return directiveDefinitionObject; + * // or + * // return function postLink(scope, iElement, iAttrs) { ... } + * }); + * ``` + * + * + * + * ### Directive Definition Object + * + * The directive definition object provides instructions to the {@link ng.$compile + * compiler}. The attributes are: + * + * #### `multiElement` + * When this property is set to true, the HTML compiler will collect DOM nodes between + * nodes with the attributes `directive-name-start` and `directive-name-end`, and group them + * together as the directive elements. It is recommended that this feature be used on directives + * which are not strictly behavioral (such as {@link ngClick}), and which + * do not manipulate or replace child nodes (such as {@link ngInclude}). + * + * #### `priority` + * When there are multiple directives defined on a single DOM element, sometimes it + * is necessary to specify the order in which the directives are applied. The `priority` is used + * to sort the directives before their `compile` functions get called. Priority is defined as a + * number. Directives with greater numerical `priority` are compiled first. Pre-link functions + * are also run in priority order, but post-link functions are run in reverse order. The order + * of directives with the same priority is undefined. The default priority is `0`. + * + * #### `terminal` + * If set to true then the current `priority` will be the last set of directives + * which will execute (any directives at the current priority will still execute + * as the order of execution on same `priority` is undefined). Note that expressions + * and other directives used in the directive's template will also be excluded from execution. + * + * #### `scope` + * The scope property can be `true`, an object or a falsy value: + * + * * **falsy:** No scope will be created for the directive. The directive will use its parent's scope. + * + * * **`true`:** A new child scope that prototypically inherits from its parent will be created for + * the directive's element. If multiple directives on the same element request a new scope, + * only one new scope is created. The new scope rule does not apply for the root of the template + * since the root of the template always gets a new scope. + * + * * **`{...}` (an object hash):** A new "isolate" scope is created for the directive's element. The + * 'isolate' scope differs from normal scope in that it does not prototypically inherit from its parent + * scope. This is useful when creating reusable components, which should not accidentally read or modify + * data in the parent scope. + * + * The 'isolate' scope object hash defines a set of local scope properties derived from attributes on the + * directive's element. These local properties are useful for aliasing values for templates. The keys in + * the object hash map to the name of the property on the isolate scope; the values define how the property + * is bound to the parent scope, via matching attributes on the directive's element: + * + * * `@` or `@attr` - bind a local scope property to the value of DOM attribute. The result is + * always a string since DOM attributes are strings. If no `attr` name is specified then the + * attribute name is assumed to be the same as the local name. Given `` and the isolate scope definition `scope: { localName:'@myAttr' }`, + * the directive's scope property `localName` will reflect the interpolated value of `hello + * {{name}}`. As the `name` attribute changes so will the `localName` property on the directive's + * scope. The `name` is read from the parent scope (not the directive's scope). + * + * * `=` or `=attr` - set up a bidirectional binding between a local scope property and an expression + * passed via the attribute `attr`. The expression is evaluated in the context of the parent scope. + * If no `attr` name is specified then the attribute name is assumed to be the same as the local + * name. Given `` and the isolate scope definition `scope: { + * localModel: '=myAttr' }`, the property `localModel` on the directive's scope will reflect the + * value of `parentModel` on the parent scope. Changes to `parentModel` will be reflected in + * `localModel` and vice versa. Optional attributes should be marked as such with a question mark: + * `=?` or `=?attr`. If the binding expression is non-assignable, or if the attribute isn't + * optional and doesn't exist, an exception ({@link error/$compile/nonassign `$compile:nonassign`}) + * will be thrown upon discovering changes to the local value, since it will be impossible to sync + * them back to the parent scope. By default, the {@link ng.$rootScope.Scope#$watch `$watch`} + * method is used for tracking changes, and the equality check is based on object identity. + * However, if an object literal or an array literal is passed as the binding expression, the + * equality check is done by value (using the {@link angular.equals} function). It's also possible + * to watch the evaluated value shallowly with {@link ng.$rootScope.Scope#$watchCollection + * `$watchCollection`}: use `=*` or `=*attr` (`=*?` or `=*?attr` if the attribute is optional). + * + * * `<` or `` and directive definition of + * `scope: { localModel:' -1) { - throw $sceMinErr('iwcard', - 'Illegal sequence *** in string matcher. String: {0}', matcher); - } - matcher = escapeForRegexp(matcher). - replace('\\*\\*', '.*'). - replace('\\*', '[^:/.?&;]*'); - return new RegExp('^' + matcher + '$'); - } else if (isRegExp(matcher)) { - // The only other type of matcher allowed is a Regexp. - // Match entire URL / disallow partial matches. - // Flags are reset (i.e. no global, ignoreCase or multiline) - return new RegExp('^' + matcher.source + '$'); - } else { - throw $sceMinErr('imatcher', - 'Matchers may only be "self", string patterns or RegExp objects'); - } - } - - - function adjustMatchers(matchers) { - var adjustedMatchers = []; - if (isDefined(matchers)) { - forEach(matchers, function(matcher) { - adjustedMatchers.push(adjustMatcher(matcher)); - }); - } - return adjustedMatchers; - } + * * `&` or `&attr` - provides a way to execute an expression in the context of the parent scope. If + * no `attr` name is specified then the attribute name is assumed to be the same as the local name. + * Given `` and the isolate scope definition `scope: { + * localFn:'&myAttr' }`, the isolate scope property `localFn` will point to a function wrapper for + * the `count = count + value` expression. Often it's desirable to pass data from the isolated scope + * via an expression to the parent scope. This can be done by passing a map of local variable names + * and values into the expression wrapper fn. For example, if the expression is `increment(amount)` + * then we can specify the amount value by calling the `localFn` as `localFn({amount: 22})`. + * + * In general it's possible to apply more than one directive to one element, but there might be limitations + * depending on the type of scope required by the directives. The following points will help explain these limitations. + * For simplicity only two directives are taken into account, but it is also applicable for several directives: + * + * * **no scope** + **no scope** => Two directives which don't require their own scope will use their parent's scope + * * **child scope** + **no scope** => Both directives will share one single child scope + * * **child scope** + **child scope** => Both directives will share one single child scope + * * **isolated scope** + **no scope** => The isolated directive will use it's own created isolated scope. The other directive will use + * its parent's scope + * * **isolated scope** + **child scope** => **Won't work!** Only one scope can be related to one element. Therefore these directives cannot + * be applied to the same element. + * * **isolated scope** + **isolated scope** => **Won't work!** Only one scope can be related to one element. Therefore these directives + * cannot be applied to the same element. + * + * + * #### `bindToController` + * This property is used to bind scope properties directly to the controller. It can be either + * `true` or an object hash with the same format as the `scope` property. Additionally, a controller + * alias must be set, either by using `controllerAs: 'myAlias'` or by specifying the alias in the controller + * definition: `controller: 'myCtrl as myAlias'`. + * + * When an isolate scope is used for a directive (see above), `bindToController: true` will + * allow a component to have its properties bound to the controller, rather than to scope. + * + * After the controller is instantiated, the initial values of the isolate scope bindings will be bound to the controller + * properties. You can access these bindings once they have been initialized by providing a controller method called + * `$onInit`, which is called after all the controllers on an element have been constructed and had their bindings + * initialized. + * + *
    + * **Deprecation warning:** although bindings for non-ES6 class controllers are currently + * bound to `this` before the controller constructor is called, this use is now deprecated. Please place initialization + * code that relies upon bindings inside a `$onInit` method on the controller, instead. + *
    + * + * It is also possible to set `bindToController` to an object hash with the same format as the `scope` property. + * This will set up the scope bindings to the controller directly. Note that `scope` can still be used + * to define which kind of scope is created. By default, no scope is created. Use `scope: {}` to create an isolate + * scope (useful for component directives). + * + * If both `bindToController` and `scope` are defined and have object hashes, `bindToController` overrides `scope`. + * + * + * #### `controller` + * Controller constructor function. The controller is instantiated before the + * pre-linking phase and can be accessed by other directives (see + * `require` attribute). This allows the directives to communicate with each other and augment + * each other's behavior. The controller is injectable (and supports bracket notation) with the following locals: + * + * * `$scope` - Current scope associated with the element + * * `$element` - Current element + * * `$attrs` - Current attributes object for the element + * * `$transclude` - A transclude linking function pre-bound to the correct transclusion scope: + * `function([scope], cloneLinkingFn, futureParentElement, slotName)`: + * * `scope`: (optional) override the scope. + * * `cloneLinkingFn`: (optional) argument to create clones of the original transcluded content. + * * `futureParentElement` (optional): + * * defines the parent to which the `cloneLinkingFn` will add the cloned elements. + * * default: `$element.parent()` resp. `$element` for `transclude:'element'` resp. `transclude:true`. + * * only needed for transcludes that are allowed to contain non html elements (e.g. SVG elements) + * and when the `cloneLinkinFn` is passed, + * as those elements need to created and cloned in a special way when they are defined outside their + * usual containers (e.g. like ``). + * * See also the `directive.templateNamespace` property. + * * `slotName`: (optional) the name of the slot to transclude. If falsy (e.g. `null`, `undefined` or `''`) + * then the default translusion is provided. + * The `$transclude` function also has a method on it, `$transclude.isSlotFilled(slotName)`, which returns + * `true` if the specified slot contains content (i.e. one or more DOM nodes). + * + * The controller can provide the following methods that act as life-cycle hooks: + * * `$onInit()` - Called on each controller after all the controllers on an element have been constructed and + * had their bindings initialized (and before the pre & post linking functions for the directives on + * this element). This is a good place to put initialization code for your controller. + * * `$onChanges(changesObj)` - Called whenever one-way (`<`) or interpolation (`@`) bindings are updated. The + * `changesObj` is a hash whose keys are the names of the bound properties that have changed, and the values are an + * object of the form `{ currentValue, previousValue, isFirstChange() }`. Use this hook to trigger updates within a + * component such as cloning the bound value to prevent accidental mutation of the outer value. + * * `$onDestroy()` - Called on a controller when its containing scope is destroyed. Use this hook for releasing + * external resources, watches and event handlers. Note that components have their `$onDestroy()` hooks called in + * the same order as the `$scope.$broadcast` events are triggered, which is top down. This means that parent + * components will have their `$onDestroy()` hook called before child components. + * * `$postLink()` - Called after this controller's element and its children have been linked. Similar to the post-link + * function this hook can be used to set up DOM event handlers and do direct DOM manipulation. + * Note that child elements that contain `templateUrl` directives will not have been compiled and linked since + * they are waiting for their template to load asynchronously and their own compilation and linking has been + * suspended until that occurs. + * + * + * #### `require` + * Require another directive and inject its controller as the fourth argument to the linking function. The + * `require` property can be a string, an array or an object: + * * a **string** containing the name of the directive to pass to the linking function + * * an **array** containing the names of directives to pass to the linking function. The argument passed to the + * linking function will be an array of controllers in the same order as the names in the `require` property + * * an **object** whose property values are the names of the directives to pass to the linking function. The argument + * passed to the linking function will also be an object with matching keys, whose values will hold the corresponding + * controllers. + * + * If the `require` property is an object and `bindToController` is truthy, then the required controllers are + * bound to the controller using the keys of the `require` property. This binding occurs after all the controllers + * have been constructed but before `$onInit` is called. + * If the name of the required controller is the same as the local name (the key), the name can be + * omitted. For example, `{parentDir: '^^'}` is equivalent to `{parentDir: '^^parentDir'}`. + * See the {@link $compileProvider#component} helper for an example of how this can be used. + * If no such required directive(s) can be found, or if the directive does not have a controller, then an error is + * raised (unless no link function is specified and the required controllers are not being bound to the directive + * controller, in which case error checking is skipped). The name can be prefixed with: + * + * * (no prefix) - Locate the required controller on the current element. Throw an error if not found. + * * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found. + * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found. + * * `^^` - Locate the required controller by searching the element's parents. Throw an error if not found. + * * `?^` - Attempt to locate the required controller by searching the element and its parents or pass + * `null` to the `link` fn if not found. + * * `?^^` - Attempt to locate the required controller by searching the element's parents, or pass + * `null` to the `link` fn if not found. + * + * + * #### `controllerAs` + * Identifier name for a reference to the controller in the directive's scope. + * This allows the controller to be referenced from the directive template. This is especially + * useful when a directive is used as component, i.e. with an `isolate` scope. It's also possible + * to use it in a directive without an `isolate` / `new` scope, but you need to be aware that the + * `controllerAs` reference might overwrite a property that already exists on the parent scope. + * + * + * #### `restrict` + * String of subset of `EACM` which restricts the directive to a specific directive + * declaration style. If omitted, the defaults (elements and attributes) are used. + * + * * `E` - Element name (default): `` + * * `A` - Attribute (default): `
    ` + * * `C` - Class: `
    ` + * * `M` - Comment: `` + * + * + * #### `templateNamespace` + * String representing the document type used by the markup in the template. + * AngularJS needs this information as those elements need to be created and cloned + * in a special way when they are defined outside their usual containers like `` and ``. + * + * * `html` - All root nodes in the template are HTML. Root nodes may also be + * top-level elements such as `` or ``. + * * `svg` - The root nodes in the template are SVG elements (excluding ``). + * * `math` - The root nodes in the template are MathML elements (excluding ``). + * + * If no `templateNamespace` is specified, then the namespace is considered to be `html`. + * + * #### `template` + * HTML markup that may: + * * Replace the contents of the directive's element (default). + * * Replace the directive's element itself (if `replace` is true - DEPRECATED). + * * Wrap the contents of the directive's element (if `transclude` is true). + * + * Value may be: + * + * * A string. For example `
    {{delete_str}}
    `. + * * A function which takes two arguments `tElement` and `tAttrs` (described in the `compile` + * function api below) and returns a string value. + * + * + * #### `templateUrl` + * This is similar to `template` but the template is loaded from the specified URL, asynchronously. + * + * Because template loading is asynchronous the compiler will suspend compilation of directives on that element + * for later when the template has been resolved. In the meantime it will continue to compile and link + * sibling and parent elements as though this element had not contained any directives. + * + * The compiler does not suspend the entire compilation to wait for templates to be loaded because this + * would result in the whole app "stalling" until all templates are loaded asynchronously - even in the + * case when only one deeply nested directive has `templateUrl`. + * + * Template loading is asynchronous even if the template has been preloaded into the {@link $templateCache} + * + * You can specify `templateUrl` as a string representing the URL or as a function which takes two + * arguments `tElement` and `tAttrs` (described in the `compile` function api below) and returns + * a string value representing the url. In either case, the template URL is passed through {@link + * $sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}. + * + * + * #### `replace` ([*DEPRECATED*!], will be removed in next major release - i.e. v2.0) + * specify what the template should replace. Defaults to `false`. + * + * * `true` - the template will replace the directive's element. + * * `false` - the template will replace the contents of the directive's element. + * + * The replacement process migrates all of the attributes / classes from the old element to the new + * one. See the {@link guide/directive#template-expanding-directive + * Directives Guide} for an example. + * + * There are very few scenarios where element replacement is required for the application function, + * the main one being reusable custom components that are used within SVG contexts + * (because SVG doesn't work with custom elements in the DOM tree). + * + * #### `transclude` + * Extract the contents of the element where the directive appears and make it available to the directive. + * The contents are compiled and provided to the directive as a **transclusion function**. See the + * {@link $compile#transclusion Transclusion} section below. + * + * + * #### `compile` + * + * ```js + * function compile(tElement, tAttrs, transclude) { ... } + * ``` + * + * The compile function deals with transforming the template DOM. Since most directives do not do + * template transformation, it is not used often. The compile function takes the following arguments: + * + * * `tElement` - template element - The element where the directive has been declared. It is + * safe to do template transformation on the element and child elements only. + * + * * `tAttrs` - template attributes - Normalized list of attributes declared on this element shared + * between all directive compile functions. + * + * * `transclude` - [*DEPRECATED*!] A transclude linking function: `function(scope, cloneLinkingFn)` + * + *
    + * **Note:** The template instance and the link instance may be different objects if the template has + * been cloned. For this reason it is **not** safe to do anything other than DOM transformations that + * apply to all cloned DOM nodes within the compile function. Specifically, DOM listener registration + * should be done in a linking function rather than in a compile function. + *
    + *
    + * **Note:** The compile function cannot handle directives that recursively use themselves in their + * own templates or compile functions. Compiling these directives results in an infinite loop and + * stack overflow errors. + * + * This can be avoided by manually using $compile in the postLink function to imperatively compile + * a directive's template instead of relying on automatic template compilation via `template` or + * `templateUrl` declaration or manual compilation inside the compile function. + *
    + * + *
    + * **Note:** The `transclude` function that is passed to the compile function is deprecated, as it + * e.g. does not know about the right outer scope. Please use the transclude function that is passed + * to the link function instead. + *
    - /** - * @ngdoc service - * @name $sceDelegate - * @kind function + * A compile function can have a return value which can be either a function or an object. * - * @description + * * returning a (post-link) function - is equivalent to registering the linking function via the + * `link` property of the config object when the compile function is empty. * - * `$sceDelegate` is a service that is used by the `$sce` service to provide {@link ng.$sce Strict - * Contextual Escaping (SCE)} services to AngularJS. + * * returning an object with function(s) registered via `pre` and `post` properties - allows you to + * control when a linking function should be called during the linking phase. See info about + * pre-linking and post-linking functions below. * - * Typically, you would configure or override the {@link ng.$sceDelegate $sceDelegate} instead of - * the `$sce` service to customize the way Strict Contextual Escaping works in AngularJS. This is - * because, while the `$sce` provides numerous shorthand methods, etc., you really only need to - * override 3 core functions (`trustAs`, `getTrusted` and `valueOf`) to replace the way things - * work because `$sce` delegates to `$sceDelegate` for these operations. * - * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} to configure this service. + * #### `link` + * This property is used only if the `compile` property is not defined. + * + * ```js + * function link(scope, iElement, iAttrs, controller, transcludeFn) { ... } + * ``` + * + * The link function is responsible for registering DOM listeners as well as updating the DOM. It is + * executed after the template has been cloned. This is where most of the directive logic will be + * put. + * + * * `scope` - {@link ng.$rootScope.Scope Scope} - The scope to be used by the + * directive for registering {@link ng.$rootScope.Scope#$watch watches}. + * + * * `iElement` - instance element - The element where the directive is to be used. It is safe to + * manipulate the children of the element only in `postLink` function since the children have + * already been linked. + * + * * `iAttrs` - instance attributes - Normalized list of attributes declared on this element shared + * between all directive linking functions. + * + * * `controller` - the directive's required controller instance(s) - Instances are shared + * among all directives, which allows the directives to use the controllers as a communication + * channel. The exact value depends on the directive's `require` property: + * * no controller(s) required: the directive's own controller, or `undefined` if it doesn't have one + * * `string`: the controller instance + * * `array`: array of controller instances + * + * If a required controller cannot be found, and it is optional, the instance is `null`, + * otherwise the {@link error:$compile:ctreq Missing Required Controller} error is thrown. + * + * Note that you can also require the directive's own controller - it will be made available like + * any other controller. + * + * * `transcludeFn` - A transclude linking function pre-bound to the correct transclusion scope. + * This is the same as the `$transclude` + * parameter of directive controllers, see there for details. + * `function([scope], cloneLinkingFn, futureParentElement)`. + * + * #### Pre-linking function + * + * Executed before the child elements are linked. Not safe to do DOM transformation since the + * compiler linking function will fail to locate the correct elements for linking. + * + * #### Post-linking function + * + * Executed after the child elements are linked. + * + * Note that child elements that contain `templateUrl` directives will not have been compiled + * and linked since they are waiting for their template to load asynchronously and their own + * compilation and linking has been suspended until that occurs. + * + * It is safe to do DOM transformation in the post-linking function on elements that are not waiting + * for their async templates to be resolved. + * + * + * ### Transclusion + * + * Transclusion is the process of extracting a collection of DOM elements from one part of the DOM and + * copying them to another part of the DOM, while maintaining their connection to the original AngularJS + * scope from where they were taken. + * + * Transclusion is used (often with {@link ngTransclude}) to insert the + * original contents of a directive's element into a specified place in the template of the directive. + * The benefit of transclusion, over simply moving the DOM elements manually, is that the transcluded + * content has access to the properties on the scope from which it was taken, even if the directive + * has isolated scope. + * See the {@link guide/directive#creating-a-directive-that-wraps-other-elements Directives Guide}. + * + * This makes it possible for the widget to have private state for its template, while the transcluded + * content has access to its originating scope. + * + *
    + * **Note:** When testing an element transclude directive you must not place the directive at the root of the + * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives + * Testing Transclusion Directives}. + *
    + * + * There are three kinds of transclusion depending upon whether you want to transclude just the contents of the + * directive's element, the entire element or multiple parts of the element contents: + * + * * `true` - transclude the content (i.e. the child nodes) of the directive's element. + * * `'element'` - transclude the whole of the directive's element including any directives on this + * element that defined at a lower priority than this directive. When used, the `template` + * property is ignored. + * * **`{...}` (an object hash):** - map elements of the content onto transclusion "slots" in the template. + * + * **Mult-slot transclusion** is declared by providing an object for the `transclude` property. + * + * This object is a map where the keys are the name of the slot to fill and the value is an element selector + * used to match the HTML to the slot. The element selector should be in normalized form (e.g. `myElement`) + * and will match the standard element variants (e.g. `my-element`, `my:element`, `data-my-element`, etc). + * + * For further information check out the guide on {@link guide/directive#matching-directives Matching Directives} + * + * If the element selector is prefixed with a `?` then that slot is optional. + * + * For example, the transclude object `{ slotA: '?myCustomElement' }` maps `` elements to + * the `slotA` slot, which can be accessed via the `$transclude` function or via the {@link ngTransclude} directive. + * + * Slots that are not marked as optional (`?`) will trigger a compile time error if there are no matching elements + * in the transclude content. If you wish to know if an optional slot was filled with content, then you can call + * `$transclude.isSlotFilled(slotName)` on the transclude function passed to the directive's link function and + * injectable into the directive's controller. * - * The default instance of `$sceDelegate` should work out of the box with little pain. While you - * can override it completely to change the behavior of `$sce`, the common case would - * involve configuring the {@link ng.$sceDelegateProvider $sceDelegateProvider} instead by setting - * your own whitelists and blacklists for trusting URLs used for loading AngularJS resources such as - * templates. Refer {@link ng.$sceDelegateProvider#resourceUrlWhitelist - * $sceDelegateProvider.resourceUrlWhitelist} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} - */ - - /** - * @ngdoc provider - * @name $sceDelegateProvider - * @description * - * The `$sceDelegateProvider` provider allows developers to configure the {@link ng.$sceDelegate - * $sceDelegate} service. This allows one to get/set the whitelists and blacklists used to ensure - * that the URLs used for sourcing Angular templates are safe. Refer {@link - * ng.$sceDelegateProvider#resourceUrlWhitelist $sceDelegateProvider.resourceUrlWhitelist} and - * {@link ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} + * #### Transclusion Functions * - * For the general details about this service in Angular, read the main page for {@link ng.$sce - * Strict Contextual Escaping (SCE)}. + * When a directive requests transclusion, the compiler extracts its contents and provides a **transclusion + * function** to the directive's `link` function and `controller`. This transclusion function is a special + * **linking function** that will return the compiled contents linked to a new transclusion scope. * - * **Example**: Consider the following case. + *
    + * If you are just using {@link ngTransclude} then you don't need to worry about this function, since + * ngTransclude will deal with it for us. + *
    * - * - your app is hosted at url `http://myapp.example.com/` - * - but some of your templates are hosted on other domains you control such as - * `http://srv01.assets.example.com/`,  `http://srv02.assets.example.com/`, etc. - * - and you have an open redirect at `http://myapp.example.com/clickThru?...`. + * If you want to manually control the insertion and removal of the transcluded content in your directive + * then you must use this transclude function. When you call a transclude function it returns a a jqLite/JQuery + * object that contains the compiled DOM, which is linked to the correct transclusion scope. * - * Here is what a secure configuration for this scenario might look like: + * When you call a transclusion function you can pass in a **clone attach function**. This function accepts + * two parameters, `function(clone, scope) { ... }`, where the `clone` is a fresh compiled copy of your transcluded + * content and the `scope` is the newly created transclusion scope, to which the clone is bound. * - * ``` - * angular.module('myApp', []).config(function($sceDelegateProvider) { - * $sceDelegateProvider.resourceUrlWhitelist([ - * // Allow same origin resource loads. - * 'self', - * // Allow loading from our assets domain. Notice the difference between * and **. - * 'http://srv*.assets.example.com/**' - * ]); + *
    + * **Best Practice**: Always provide a `cloneFn` (clone attach function) when you call a transclude function + * since you then get a fresh clone of the original DOM and also have access to the new transclusion scope. + *
    * - * // The blacklist overrides the whitelist so the open redirect here is blocked. - * $sceDelegateProvider.resourceUrlBlacklist([ - * 'http://myapp.example.com/clickThru**' - * ]); - * }); - * ``` - */ - - function $SceDelegateProvider() { - this.SCE_CONTEXTS = SCE_CONTEXTS; - - // Resource URLs can also be trusted by policy. - var resourceUrlWhitelist = ['self'], - resourceUrlBlacklist = []; - - /** - * @ngdoc method - * @name $sceDelegateProvider#resourceUrlWhitelist - * @kind function - * - * @param {Array=} whitelist When provided, replaces the resourceUrlWhitelist with the value - * provided. This must be an array or null. A snapshot of this array is used so further - * changes to the array are ignored. - * - * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items - * allowed in this array. - * - *
    - * **Note:** an empty whitelist array will block all URLs! - *
    - * - * @return {Array} the currently set whitelist array. - * - * The **default value** when no whitelist has been explicitly set is `['self']` allowing only - * same origin resource requests. - * - * @description - * Sets/Gets the whitelist of trusted resource URLs. - */ - this.resourceUrlWhitelist = function(value) { - if (arguments.length) { - resourceUrlWhitelist = adjustMatchers(value); - } - return resourceUrlWhitelist; - }; - - /** - * @ngdoc method - * @name $sceDelegateProvider#resourceUrlBlacklist - * @kind function - * - * @param {Array=} blacklist When provided, replaces the resourceUrlBlacklist with the value - * provided. This must be an array or null. A snapshot of this array is used so further - * changes to the array are ignored. - * - * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items - * allowed in this array. - * - * The typical usage for the blacklist is to **block - * [open redirects](http://cwe.mitre.org/data/definitions/601.html)** served by your domain as - * these would otherwise be trusted but actually return content from the redirected domain. - * - * Finally, **the blacklist overrides the whitelist** and has the final say. - * - * @return {Array} the currently set blacklist array. - * - * The **default value** when no whitelist has been explicitly set is the empty array (i.e. there - * is no blacklist.) - * - * @description - * Sets/Gets the blacklist of trusted resource URLs. - */ - - this.resourceUrlBlacklist = function(value) { - if (arguments.length) { - resourceUrlBlacklist = adjustMatchers(value); - } - return resourceUrlBlacklist; - }; - - this.$get = ['$injector', function($injector) { - - var htmlSanitizer = function htmlSanitizer(html) { - throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.'); - }; - - if ($injector.has('$sanitize')) { - htmlSanitizer = $injector.get('$sanitize'); - } - - - function matchUrl(matcher, parsedUrl) { - if (matcher === 'self') { - return urlIsSameOrigin(parsedUrl); - } else { - // definitely a regex. See adjustMatchers() - return !!matcher.exec(parsedUrl.href); - } - } - - function isResourceUrlAllowedByPolicy(url) { - var parsedUrl = urlResolve(url.toString()); - var i, n, allowed = false; - // Ensure that at least one item from the whitelist allows this url. - for (i = 0, n = resourceUrlWhitelist.length; i < n; i++) { - if (matchUrl(resourceUrlWhitelist[i], parsedUrl)) { - allowed = true; - break; - } - } - if (allowed) { - // Ensure that no item from the blacklist blocked this url. - for (i = 0, n = resourceUrlBlacklist.length; i < n; i++) { - if (matchUrl(resourceUrlBlacklist[i], parsedUrl)) { - allowed = false; - break; - } - } - } - return allowed; - } - - function generateHolderType(Base) { - var holderType = function TrustedValueHolderType(trustedValue) { - this.$$unwrapTrustedValue = function() { - return trustedValue; - }; - }; - if (Base) { - holderType.prototype = new Base(); - } - holderType.prototype.valueOf = function sceValueOf() { - return this.$$unwrapTrustedValue(); - }; - holderType.prototype.toString = function sceToString() { - return this.$$unwrapTrustedValue().toString(); - }; - return holderType; - } - - var trustedValueHolderBase = generateHolderType(), - byType = {}; - - byType[SCE_CONTEXTS.HTML] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.CSS] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.URL] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.JS] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.RESOURCE_URL] = generateHolderType(byType[SCE_CONTEXTS.URL]); - - /** - * @ngdoc method - * @name $sceDelegate#trustAs - * - * @description - * Returns an object that is trusted by angular for use in specified strict - * contextual escaping contexts (such as ng-bind-html, ng-include, any src - * attribute interpolation, any dom event binding attribute interpolation - * such as for onclick, etc.) that uses the provided value. - * See {@link ng.$sce $sce} for enabling strict contextual escaping. - * - * @param {string} type The kind of context in which this value is safe for use. e.g. url, - * resourceUrl, html, js and css. - * @param {*} value The value that that should be considered trusted/safe. - * @returns {*} A value that can be used to stand in for the provided `value` in places - * where Angular expects a $sce.trustAs() return value. - */ - function trustAs(type, trustedValue) { - var Constructor = (byType.hasOwnProperty(type) ? byType[type] : null); - if (!Constructor) { - throw $sceMinErr('icontext', - 'Attempted to trust a value in invalid context. Context: {0}; Value: {1}', - type, trustedValue); - } - if (trustedValue === null || isUndefined(trustedValue) || trustedValue === '') { - return trustedValue; - } - // All the current contexts in SCE_CONTEXTS happen to be strings. In order to avoid trusting - // mutable objects, we ensure here that the value passed in is actually a string. - if (typeof trustedValue !== 'string') { - throw $sceMinErr('itype', - 'Attempted to trust a non-string value in a content requiring a string: Context: {0}', - type); - } - return new Constructor(trustedValue); - } - - /** - * @ngdoc method - * @name $sceDelegate#valueOf - * - * @description - * If the passed parameter had been returned by a prior call to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`}, returns the value that had been passed to {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. - * - * If the passed parameter is not a value that had been returned by {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}, returns it as-is. - * - * @param {*} value The result of a prior {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} - * call or anything else. - * @returns {*} The `value` that was originally provided to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} if `value` is the result of such a call. Otherwise, returns - * `value` unchanged. - */ - function valueOf(maybeTrusted) { - if (maybeTrusted instanceof trustedValueHolderBase) { - return maybeTrusted.$$unwrapTrustedValue(); - } else { - return maybeTrusted; - } - } - - /** - * @ngdoc method - * @name $sceDelegate#getTrusted - * - * @description - * Takes the result of a {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} call and - * returns the originally supplied value if the queried context type is a supertype of the - * created type. If this condition isn't satisfied, throws an exception. - * - *
    - * Disabling auto-escaping is extremely dangerous, it usually creates a Cross Site Scripting - * (XSS) vulnerability in your application. - *
    - * - * @param {string} type The kind of context in which this value is to be used. - * @param {*} maybeTrusted The result of a prior {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} call. - * @returns {*} The value the was originally provided to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} if valid in this context. Otherwise, throws an exception. - */ - function getTrusted(type, maybeTrusted) { - if (maybeTrusted === null || isUndefined(maybeTrusted) || maybeTrusted === '') { - return maybeTrusted; - } - var constructor = (byType.hasOwnProperty(type) ? byType[type] : null); - if (constructor && maybeTrusted instanceof constructor) { - return maybeTrusted.$$unwrapTrustedValue(); - } - // If we get here, then we may only take one of two actions. - // 1. sanitize the value for the requested type, or - // 2. throw an exception. - if (type === SCE_CONTEXTS.RESOURCE_URL) { - if (isResourceUrlAllowedByPolicy(maybeTrusted)) { - return maybeTrusted; - } else { - throw $sceMinErr('insecurl', - 'Blocked loading resource from url not allowed by $sceDelegate policy. URL: {0}', - maybeTrusted.toString()); - } - } else if (type === SCE_CONTEXTS.HTML) { - return htmlSanitizer(maybeTrusted); - } - throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.'); - } - - return { trustAs: trustAs, - getTrusted: getTrusted, - valueOf: valueOf }; - }]; - } - - - /** - * @ngdoc provider - * @name $sceProvider - * @description + * It is normal practice to attach your transcluded content (`clone`) to the DOM inside your **clone + * attach function**: * - * The $sceProvider provider allows developers to configure the {@link ng.$sce $sce} service. - * - enable/disable Strict Contextual Escaping (SCE) in a module - * - override the default implementation with a custom delegate + * ```js + * var transcludedContent, transclusionScope; * - * Read more about {@link ng.$sce Strict Contextual Escaping (SCE)}. - */ - - /* jshint maxlen: false*/ - - /** - * @ngdoc service - * @name $sce - * @kind function + * $transclude(function(clone, scope) { + * element.append(clone); + * transcludedContent = clone; + * transclusionScope = scope; + * }); + * ``` * - * @description + * Later, if you want to remove the transcluded content from your DOM then you should also destroy the + * associated transclusion scope: * - * `$sce` is a service that provides Strict Contextual Escaping services to AngularJS. + * ```js + * transcludedContent.remove(); + * transclusionScope.$destroy(); + * ``` * - * # Strict Contextual Escaping + *
    + * **Best Practice**: if you intend to add and remove transcluded content manually in your directive + * (by calling the transclude function to get the DOM and calling `element.remove()` to remove it), + * then you are also responsible for calling `$destroy` on the transclusion scope. + *
    * - * Strict Contextual Escaping (SCE) is a mode in which AngularJS requires bindings in certain - * contexts to result in a value that is marked as safe to use for that context. One example of - * such a context is binding arbitrary html controlled by the user via `ng-bind-html`. We refer - * to these contexts as privileged or SCE contexts. + * The built-in DOM manipulation directives, such as {@link ngIf}, {@link ngSwitch} and {@link ngRepeat} + * automatically destroy their transcluded clones as necessary so you do not need to worry about this if + * you are simply using {@link ngTransclude} to inject the transclusion into your directive. * - * As of version 1.2, Angular ships with SCE enabled by default. * - * Note: When enabled (the default), IE<11 in quirks mode is not supported. In this mode, IE<11 allow - * one to execute arbitrary javascript by the use of the expression() syntax. Refer - * to learn more about them. - * You can ensure your document is in standards mode and not quirks mode by adding `` - * to the top of your HTML document. + * #### Transclusion Scopes * - * SCE assists in writing code in a way that (a) is secure by default and (b) makes auditing for - * security vulnerabilities such as XSS, clickjacking, etc. a lot easier. + * When you call a transclude function it returns a DOM fragment that is pre-bound to a **transclusion + * scope**. This scope is special, in that it is a child of the directive's scope (and so gets destroyed + * when the directive's scope gets destroyed) but it inherits the properties of the scope from which it + * was taken. * - * Here's an example of a binding in a privileged context: + * For example consider a directive that uses transclusion and isolated scope. The DOM hierarchy might look + * like this: * - * ``` - * - *
    + * ```html + *
    + *
    + *
    + *
    + *
    + *
    * ``` * - * Notice that `ng-bind-html` is bound to `userHtml` controlled by the user. With SCE - * disabled, this application allows the user to render arbitrary HTML into the DIV. - * In a more realistic example, one may be rendering user comments, blog articles, etc. via - * bindings. (HTML is just one example of a context where rendering user controlled input creates - * security vulnerabilities.) - * - * For the case of HTML, you might use a library, either on the client side, or on the server side, - * to sanitize unsafe HTML before binding to the value and rendering it in the document. + * The `$parent` scope hierarchy will look like this: * - * How would you ensure that every place that used these types of bindings was bound to a value that - * was sanitized by your library (or returned as safe for rendering by your server?) How can you - * ensure that you didn't accidentally delete the line that sanitized the value, or renamed some - * properties/fields and forgot to update the binding to the sanitized value? + ``` + - $rootScope + - isolate + - transclusion + ``` * - * To be secure by default, you want to ensure that any such bindings are disallowed unless you can - * determine that something explicitly says it's safe to use a value for binding in that - * context. You can then audit your code (a simple grep would do) to ensure that this is only done - * for those values that you can easily tell are safe - because they were received from your server, - * sanitized by your library, etc. You can organize your codebase to help with this - perhaps - * allowing only the files in a specific directory to do this. Ensuring that the internal API - * exposed by that code doesn't markup arbitrary values as safe then becomes a more manageable task. + * but the scopes will inherit prototypically from different scopes to their `$parent`. * - * In the case of AngularJS' SCE service, one uses {@link ng.$sce#trustAs $sce.trustAs} - * (and shorthand methods such as {@link ng.$sce#trustAsHtml $sce.trustAsHtml}, etc.) to - * obtain values that will be accepted by SCE / privileged contexts. + ``` + - $rootScope + - transclusion + - isolate + ``` * * - * ## How does it work? + * ### Attributes * - * In privileged contexts, directives and code will bind to the result of {@link ng.$sce#getTrusted - * $sce.getTrusted(context, value)} rather than to the value directly. Directives use {@link - * ng.$sce#parseAs $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the - * {@link ng.$sce#getTrusted $sce.getTrusted} behind the scenes on non-constant literals. + * The {@link ng.$compile.directive.Attributes Attributes} object - passed as a parameter in the + * `link()` or `compile()` functions. It has a variety of uses. * - * As an example, {@link ng.directive:ngBindHtml ngBindHtml} uses {@link - * ng.$sce#parseAsHtml $sce.parseAsHtml(binding expression)}. Here's the actual code (slightly - * simplified): + * * *Accessing normalized attribute names:* Directives like 'ngBind' can be expressed in many ways: + * 'ng:bind', `data-ng-bind`, or 'x-ng-bind'. The attributes object allows for normalized access + * to the attributes. * - * ``` - * var ngBindHtmlDirective = ['$sce', function($sce) { - * return function(scope, element, attr) { - * scope.$watch($sce.parseAsHtml(attr.ngBindHtml), function(value) { - * element.html(value || ''); - * }); - * }; - * }]; - * ``` + * * *Directive inter-communication:* All directives share the same instance of the attributes + * object which allows the directives to use the attributes object as inter directive + * communication. * - * ## Impact on loading templates + * * *Supports interpolation:* Interpolation attributes are assigned to the attribute object + * allowing other directives to read the interpolated value. * - * This applies both to the {@link ng.directive:ngInclude `ng-include`} directive as well as - * `templateUrl`'s specified by {@link guide/directive directives}. + * * *Observing interpolated attributes:* Use `$observe` to observe the value changes of attributes + * that contain interpolation (e.g. `src="{{bar}}"`). Not only is this very efficient but it's also + * the only way to easily get the actual value because during the linking phase the interpolation + * hasn't been evaluated yet and so the value is at this time set to `undefined`. * - * By default, Angular only loads templates from the same domain and protocol as the application - * document. This is done by calling {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl} on the template URL. To load templates from other domains and/or - * protocols, you may either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist - * them} or {@link ng.$sce#trustAsResourceUrl wrap it} into a trusted value. + * ```js + * function linkingFn(scope, elm, attrs, ctrl) { + * // get the attribute value + * console.log(attrs.ngModel); * - * *Please note*: - * The browser's - * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest) - * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/) - * policy apply in addition to this and may further restrict whether the template is successfully - * loaded. This means that without the right CORS policy, loading templates from a different domain - * won't work on all browsers. Also, loading templates from `file://` URL does not work on some - * browsers. + * // change the attribute + * attrs.$set('ngModel', 'new value'); * - * ## This feels like too much overhead + * // observe changes to interpolated attribute + * attrs.$observe('ngModel', function(value) { + * console.log('ngModel has changed value to ' + value); + * }); + * } + * ``` * - * It's important to remember that SCE only applies to interpolation expressions. + * ## Example * - * If your expressions are constant literals, they're automatically trusted and you don't need to - * call `$sce.trustAs` on them (remember to include the `ngSanitize` module) (e.g. - * `
    `) just works. + *
    + * **Note**: Typically directives are registered with `module.directive`. The example below is + * to illustrate how `$compile` works. + *
    * - * Additionally, `a[href]` and `img[src]` automatically sanitize their URLs and do not pass them - * through {@link ng.$sce#getTrusted $sce.getTrusted}. SCE doesn't play a role here. + + + +
    +
    +
    +
    +
    +
    + + it('should auto compile', function() { + var textarea = $('textarea'); + var output = $('div[compile]'); + // The initial state reads 'Hello Angular'. + expect(output.getText()).toBe('Hello Angular'); + textarea.clear(); + textarea.sendKeys('{{name}}!'); + expect(output.getText()).toBe('Angular!'); + }); + +
    + * - * The included {@link ng.$sceDelegate $sceDelegate} comes with sane defaults to allow you to load - * templates in `ng-include` from your application's domain without having to even know about SCE. - * It blocks loading templates from other domains or loading templates over http from an https - * served document. You can change these by setting your own custom {@link - * ng.$sceDelegateProvider#resourceUrlWhitelist whitelists} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist blacklists} for matching such URLs. * - * This significantly reduces the overhead. It is far easier to pay the small overhead and have an - * application that's secure and can be audited to verify that with much more ease than bolting - * security onto an application later. + * @param {string|DOMElement} element Element or HTML string to compile into a template function. + * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives - DEPRECATED. * - * - * ## What trusted context types are supported? + *
    + * **Note:** Passing a `transclude` function to the $compile function is deprecated, as it + * e.g. will not use the right outer scope. Please pass the transclude function as a + * `parentBoundTranscludeFn` to the link function instead. + *
    * - * | Context | Notes | - * |---------------------|----------------| - * | `$sce.HTML` | For HTML that's safe to source into the application. The {@link ng.directive:ngBindHtml ngBindHtml} directive uses this context for bindings. If an unsafe value is encountered and the {@link ngSanitize $sanitize} module is present this will sanitize the value instead of throwing an error. | - * | `$sce.CSS` | For CSS that's safe to source into the application. Currently unused. Feel free to use it in your own directives. | - * | `$sce.URL` | For URLs that are safe to follow as links. Currently unused (`
    Note that `$sce.RESOURCE_URL` makes a stronger statement about the URL than `$sce.URL` does and therefore contexts requiring values trusted for `$sce.RESOURCE_URL` can be used anywhere that values trusted for `$sce.URL` are required. | - * | `$sce.JS` | For JavaScript that is safe to execute in your application's context. Currently unused. Feel free to use it in your own directives. | + * @param {number} maxPriority only apply directives lower than given priority (Only effects the + * root element(s), not their children) + * @returns {function(scope, cloneAttachFn=, options=)} a link function which is used to bind template + * (a DOM element/tree) to a scope. Where: * - * ## Format of items in {@link ng.$sceDelegateProvider#resourceUrlWhitelist resourceUrlWhitelist}/{@link ng.$sceDelegateProvider#resourceUrlBlacklist Blacklist}
    + * * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to. + * * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the + * `template` and call the `cloneAttachFn` function allowing the caller to attach the + * cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is + * called as:
    `cloneAttachFn(clonedElement, scope)` where: * - * Each element in these arrays must be one of the following: + * * `clonedElement` - is a clone of the original `element` passed into the compiler. + * * `scope` - is the current scope with which the linking function is working with. * - * - **'self'** - * - The special **string**, `'self'`, can be used to match against all URLs of the **same - * domain** as the application document using the **same protocol**. - * - **String** (except the special value `'self'`) - * - The string is matched against the full *normalized / absolute URL* of the resource - * being tested (substring matches are not good enough.) - * - There are exactly **two wildcard sequences** - `*` and `**`. All other characters - * match themselves. - * - `*`: matches zero or more occurrences of any character other than one of the following 6 - * characters: '`:`', '`/`', '`.`', '`?`', '`&`' and '`;`'. It's a useful wildcard for use - * in a whitelist. - * - `**`: matches zero or more occurrences of *any* character. As such, it's not - * appropriate for use in a scheme, domain, etc. as it would match too much. (e.g. - * http://**.example.com/ would match http://evil.com/?ignore=.example.com/ and that might - * not have been the intention.) Its usage at the very end of the path is ok. (e.g. - * http://foo.example.com/templates/**). - * - **RegExp** (*see caveat below*) - * - *Caveat*: While regular expressions are powerful and offer great flexibility, their syntax - * (and all the inevitable escaping) makes them *harder to maintain*. It's easy to - * accidentally introduce a bug when one updates a complex expression (imho, all regexes should - * have good test coverage). For instance, the use of `.` in the regex is correct only in a - * small number of cases. A `.` character in the regex used when matching the scheme or a - * subdomain could be matched against a `:` or literal `.` that was likely not intended. It - * is highly recommended to use the string patterns and only fall back to regular expressions - * as a last resort. - * - The regular expression must be an instance of RegExp (i.e. not a string.) It is - * matched against the **entire** *normalized / absolute URL* of the resource being tested - * (even when the RegExp did not have the `^` and `$` codes.) In addition, any flags - * present on the RegExp (such as multiline, global, ignoreCase) are ignored. - * - If you are generating your JavaScript from some other templating engine (not - * recommended, e.g. in issue [#4006](https://github.com/angular/angular.js/issues/4006)), - * remember to escape your regular expression (and be aware that you might need more than - * one level of escaping depending on your templating engine and the way you interpolated - * the value.) Do make use of your platform's escaping mechanism as it might be good - * enough before coding your own. E.g. Ruby has - * [Regexp.escape(str)](http://www.ruby-doc.org/core-2.0.0/Regexp.html#method-c-escape) - * and Python has [re.escape](http://docs.python.org/library/re.html#re.escape). - * Javascript lacks a similar built in function for escaping. Take a look at Google - * Closure library's [goog.string.regExpEscape(s)]( - * http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962). + * * `options` - An optional object hash with linking options. If `options` is provided, then the following + * keys may be used to control linking behavior: * - * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} for an example. + * * `parentBoundTranscludeFn` - the transclude function made available to + * directives; if given, it will be passed through to the link functions of + * directives found in `element` during compilation. + * * `transcludeControllers` - an object hash with keys that map controller names + * to a hash with the key `instance`, which maps to the controller instance; + * if given, it will make the controllers available to directives on the compileNode: + * ``` + * { + * parent: { + * instance: parentControllerInstance + * } + * } + * ``` + * * `futureParentElement` - defines the parent to which the `cloneAttachFn` will add + * the cloned elements; only needed for transcludes that are allowed to contain non html + * elements (e.g. SVG elements). See also the directive.controller property. * - * ## Show me an example using SCE. + * Calling the linking function returns the element of the template. It is either the original + * element passed in, or the clone of the element if the `cloneAttachFn` is provided. * - * - * - *
    - *

    - * User comments
    - * By default, HTML that isn't explicitly trusted (e.g. Alice's comment) is sanitized when - * $sanitize is available. If $sanitize isn't available, this results in an error instead of an - * exploit. - *
    - *
    - * {{userComment.name}}: - * - *
    - *
    - *
    - *
    - *
    + * After linking the view is not updated until after a call to $digest which typically is done by + * Angular automatically. * - * - * angular.module('mySceApp', ['ngSanitize']) - * .controller('AppController', ['$http', '$templateCache', '$sce', - * function($http, $templateCache, $sce) { - * var self = this; - * $http.get("test_data.json", {cache: $templateCache}).success(function(userComments) { - * self.userComments = userComments; - * }); - * self.explicitlyTrustedHtml = $sce.trustAsHtml( - * 'Hover over this text.'); - * }]); - * + * If you need access to the bound view, there are two ways to do it: * - * - * [ - * { "name": "Alice", - * "htmlComment": - * "Is anyone reading this?" - * }, - * { "name": "Bob", - * "htmlComment": "Yes! Am I the only other one?" - * } - * ] - * + * - If you are not asking the linking function to clone the template, create the DOM element(s) + * before you send them to the compiler and keep this reference around. + * ```js + * var element = $compile('

    {{total}}

    ')(scope); + * ``` * - * - * describe('SCE doc demo', function() { - * it('should sanitize untrusted values', function() { - * expect(element.all(by.css('.htmlComment')).first().getInnerHtml()) - * .toBe('Is anyone reading this?'); - * }); + * - if on the other hand, you need the element to be cloned, the view reference from the original + * example would not point to the clone, but rather to the original template that was cloned. In + * this case, you can access the clone via the cloneAttachFn: + * ```js + * var templateElement = angular.element('

    {{total}}

    '), + * scope = ....; * - * it('should NOT sanitize explicitly trusted values', function() { - * expect(element(by.id('explicitlyTrustedHtml')).getInnerHtml()).toBe( - * 'Hover over this text.'); + * var clonedElement = $compile(templateElement)(scope, function(clonedElement, scope) { + * //attach the clone to DOM document at the right place * }); - * }); - *
    - *
    - * - * - * - * ## Can I disable SCE completely? - * - * Yes, you can. However, this is strongly discouraged. SCE gives you a lot of security benefits - * for little coding overhead. It will be much harder to take an SCE disabled application and - * either secure it on your own or enable SCE at a later stage. It might make sense to disable SCE - * for cases where you have a lot of existing code that was written before SCE was introduced and - * you're migrating them a module at a time. * - * That said, here's how you can completely disable SCE: + * //now we have reference to the cloned DOM via `clonedElement` + * ``` * - * ``` - * angular.module('myAppWithSceDisabledmyApp', []).config(function($sceProvider) { - * // Completely disable SCE. For demonstration purposes only! - * // Do not use in new projects. - * $sceProvider.enabled(false); - * }); - * ``` * - */ - /* jshint maxlen: 100 */ - - function $SceProvider() { - var enabled = true; - - /** - * @ngdoc method - * @name $sceProvider#enabled - * @kind function - * - * @param {boolean=} value If provided, then enables/disables SCE. - * @return {boolean} true if SCE is enabled, false otherwise. - * - * @description - * Enables/disables SCE and returns the current value. - */ - this.enabled = function(value) { - if (arguments.length) { - enabled = !!value; - } - return enabled; - }; - - - /* Design notes on the default implementation for SCE. - * - * The API contract for the SCE delegate - * ------------------------------------- - * The SCE delegate object must provide the following 3 methods: - * - * - trustAs(contextEnum, value) - * This method is used to tell the SCE service that the provided value is OK to use in the - * contexts specified by contextEnum. It must return an object that will be accepted by - * getTrusted() for a compatible contextEnum and return this value. - * - * - valueOf(value) - * For values that were not produced by trustAs(), return them as is. For values that were - * produced by trustAs(), return the corresponding input value to trustAs. Basically, if - * trustAs is wrapping the given values into some type, this operation unwraps it when given - * such a value. - * - * - getTrusted(contextEnum, value) - * This function should return the a value that is safe to use in the context specified by - * contextEnum or throw and exception otherwise. - * - * NOTE: This contract deliberately does NOT state that values returned by trustAs() must be - * opaque or wrapped in some holder object. That happens to be an implementation detail. For - * instance, an implementation could maintain a registry of all trusted objects by context. In - * such a case, trustAs() would return the same object that was passed in. getTrusted() would - * return the same object passed in if it was found in the registry under a compatible context or - * throw an exception otherwise. An implementation might only wrap values some of the time based - * on some criteria. getTrusted() might return a value and not throw an exception for special - * constants or objects even if not wrapped. All such implementations fulfill this contract. - * - * - * A note on the inheritance model for SCE contexts - * ------------------------------------------------ - * I've used inheritance and made RESOURCE_URL wrapped types a subtype of URL wrapped types. This - * is purely an implementation details. - * - * The contract is simply this: - * - * getTrusted($sce.RESOURCE_URL, value) succeeding implies that getTrusted($sce.URL, value) - * will also succeed. - * - * Inheritance happens to capture this in a natural way. In some future, we - * may not use inheritance anymore. That is OK because no code outside of - * sce.js and sceSpecs.js would need to be aware of this detail. - */ - - this.$get = ['$parse', '$sceDelegate', function( - $parse, $sceDelegate) { - // Prereq: Ensure that we're not running in IE<11 quirks mode. In that mode, IE < 11 allow - // the "expression(javascript expression)" syntax which is insecure. - if (enabled && msie < 8) { - throw $sceMinErr('iequirks', - 'Strict Contextual Escaping does not support Internet Explorer version < 11 in quirks ' + - 'mode. You can fix this by adding the text to the top of your HTML ' + - 'document. See http://docs.angularjs.org/api/ng.$sce for more information.'); - } - - var sce = shallowCopy(SCE_CONTEXTS); - - /** - * @ngdoc method - * @name $sce#isEnabled - * @kind function - * - * @return {Boolean} true if SCE is enabled, false otherwise. If you want to set the value, you - * have to do it at module config time on {@link ng.$sceProvider $sceProvider}. - * - * @description - * Returns a boolean indicating if SCE is enabled. - */ - sce.isEnabled = function() { - return enabled; - }; - sce.trustAs = $sceDelegate.trustAs; - sce.getTrusted = $sceDelegate.getTrusted; - sce.valueOf = $sceDelegate.valueOf; - - if (!enabled) { - sce.trustAs = sce.getTrusted = function(type, value) { return value; }; - sce.valueOf = identity; - } - - /** - * @ngdoc method - * @name $sce#parseAs - * - * @description - * Converts Angular {@link guide/expression expression} into a function. This is like {@link - * ng.$parse $parse} and is identical when the expression is a literal constant. Otherwise, it - * wraps the expression in a call to {@link ng.$sce#getTrusted $sce.getTrusted(*type*, - * *result*)} - * - * @param {string} type The kind of SCE context in which this result will be used. - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - sce.parseAs = function sceParseAs(type, expr) { - var parsed = $parse(expr); - if (parsed.literal && parsed.constant) { - return parsed; - } else { - return $parse(expr, function(value) { - return sce.getTrusted(type, value); - }); - } - }; - - /** - * @ngdoc method - * @name $sce#trustAs - * - * @description - * Delegates to {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. As such, - * returns an object that is trusted by angular for use in specified strict contextual - * escaping contexts (such as ng-bind-html, ng-include, any src attribute - * interpolation, any dom event binding attribute interpolation such as for onclick, etc.) - * that uses the provided value. See * {@link ng.$sce $sce} for enabling strict contextual - * escaping. - * - * @param {string} type The kind of context in which this value is safe for use. e.g. url, - * resourceUrl, html, js and css. - * @param {*} value The value that that should be considered trusted/safe. - * @returns {*} A value that can be used to stand in for the provided `value` in places - * where Angular expects a $sce.trustAs() return value. - */ - - /** - * @ngdoc method - * @name $sce#trustAsHtml - * - * @description - * Shorthand method. `$sce.trustAsHtml(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.HTML, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedHtml - * $sce.getTrustedHtml(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsUrl - * - * @description - * Shorthand method. `$sce.trustAsUrl(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.URL, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedUrl - * $sce.getTrustedUrl(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsResourceUrl - * - * @description - * Shorthand method. `$sce.trustAsResourceUrl(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the return - * value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsJs - * - * @description - * Shorthand method. `$sce.trustAsJs(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.JS, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedJs - * $sce.getTrustedJs(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#getTrusted - * - * @description - * Delegates to {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted`}. As such, - * takes the result of a {@link ng.$sce#trustAs `$sce.trustAs`}() call and returns the - * originally supplied value if the queried context type is a supertype of the created type. - * If this condition isn't satisfied, throws an exception. - * - * @param {string} type The kind of context in which this value is to be used. - * @param {*} maybeTrusted The result of a prior {@link ng.$sce#trustAs `$sce.trustAs`} - * call. - * @returns {*} The value the was originally provided to - * {@link ng.$sce#trustAs `$sce.trustAs`} if valid in this context. - * Otherwise, throws an exception. - */ - - /** - * @ngdoc method - * @name $sce#getTrustedHtml - * - * @description - * Shorthand method. `$sce.getTrustedHtml(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.HTML, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.HTML, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedCss - * - * @description - * Shorthand method. `$sce.getTrustedCss(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.CSS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.CSS, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedUrl - * - * @description - * Shorthand method. `$sce.getTrustedUrl(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.URL, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.URL, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedResourceUrl - * - * @description - * Shorthand method. `$sce.getTrustedResourceUrl(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to pass to `$sceDelegate.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.RESOURCE_URL, value)` - */ + * For information on how the compiler works, see the + * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide. + */ - /** - * @ngdoc method - * @name $sce#getTrustedJs - * - * @description - * Shorthand method. `$sce.getTrustedJs(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.JS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.JS, value)` - */ + var $compileMinErr = minErr('$compile'); - /** - * @ngdoc method - * @name $sce#parseAsHtml - * - * @description - * Shorthand method. `$sce.parseAsHtml(expression string)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.HTML, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ + function UNINITIALIZED_VALUE() {} + var _UNINITIALIZED_VALUE = new UNINITIALIZED_VALUE(); - /** - * @ngdoc method - * @name $sce#parseAsCss - * - * @description - * Shorthand method. `$sce.parseAsCss(value)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.CSS, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ + /** + * @ngdoc provider + * @name $compileProvider + * + * @description + */ + $CompileProvider.$inject = ['$provide', '$$sanitizeUriProvider']; + function $CompileProvider($provide, $$sanitizeUriProvider) { + var hasDirectives = {}, + Suffix = 'Directive', + COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\w\-]+)\s+(.*)$/, + CLASS_DIRECTIVE_REGEXP = /(([\w\-]+)(?:\:([^;]+))?;?)/, + ALL_OR_NOTHING_ATTRS = makeMap('ngSrc,ngSrcset,src,srcset'), + REQUIRE_PREFIX_REGEXP = /^(?:(\^\^?)?(\?)?(\^\^?)?)?/; - /** - * @ngdoc method - * @name $sce#parseAsUrl - * - * @description - * Shorthand method. `$sce.parseAsUrl(value)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.URL, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ + // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes + // The assumption is that future DOM event attribute names will begin with + // 'on' and be composed of only English letters. + var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]+|formaction)$/; + var bindingCache = createMap(); - /** - * @ngdoc method - * @name $sce#parseAsResourceUrl - * - * @description - * Shorthand method. `$sce.parseAsResourceUrl(value)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.RESOURCE_URL, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ + function parseIsolateBindings(scope, directiveName, isController) { + var LOCAL_REGEXP = /^\s*([@&<]|=(\*?))(\??)\s*(\w*)\s*$/; - /** - * @ngdoc method - * @name $sce#parseAsJs - * - * @description - * Shorthand method. `$sce.parseAsJs(value)` → - * {@link ng.$sce#parseAs `$sce.parseAs($sce.JS, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ + var bindings = createMap(); - // Shorthand delegations. - var parse = sce.parseAs, - getTrusted = sce.getTrusted, - trustAs = sce.trustAs; + forEach(scope, function(definition, scopeName) { + if (definition in bindingCache) { + bindings[scopeName] = bindingCache[definition]; + return; + } + var match = definition.match(LOCAL_REGEXP); - forEach(SCE_CONTEXTS, function(enumValue, name) { - var lName = lowercase(name); - sce[camelCase("parse_as_" + lName)] = function(expr) { - return parse(enumValue, expr); - }; - sce[camelCase("get_trusted_" + lName)] = function(value) { - return getTrusted(enumValue, value); - }; - sce[camelCase("trust_as_" + lName)] = function(value) { - return trustAs(enumValue, value); + if (!match) { + throw $compileMinErr('iscp', + "Invalid {3} for directive '{0}'." + + " Definition: {... {1}: '{2}' ...}", + directiveName, scopeName, definition, + (isController ? "controller bindings definition" : + "isolate scope definition")); + } + + bindings[scopeName] = { + mode: match[1][0], + collection: match[2] === '*', + optional: match[3] === '?', + attrName: match[4] || scopeName }; + if (match[4]) { + bindingCache[definition] = bindings[scopeName]; + } }); - return sce; - }]; - } - - /** - * !!! This is an undocumented "private" service !!! - * - * @name $sniffer - * @requires $window - * @requires $document - * - * @property {boolean} history Does the browser support html5 history api ? - * @property {boolean} transitions Does the browser support CSS transition events ? - * @property {boolean} animations Does the browser support CSS animation events ? - * - * @description - * This is very simple implementation of testing browser's features. - */ - function $SnifferProvider() { - this.$get = ['$window', '$document', function($window, $document) { - var eventSupport = {}, - // Chrome Packaged Apps are not allowed to access `history.pushState`. They can be detected by - // the presence of `chrome.app.runtime` (see https://developer.chrome.com/apps/api_index) - isChromePackagedApp = $window.chrome && $window.chrome.app && $window.chrome.app.runtime, - hasHistoryPushState = !isChromePackagedApp && $window.history && $window.history.pushState, - android = - toInt((/android (\d+)/.exec(lowercase(($window.navigator || {}).userAgent)) || [])[1]), - boxee = /Boxee/i.test(($window.navigator || {}).userAgent), - document = $document[0] || {}, - vendorPrefix, - vendorRegex = /^(Moz|webkit|ms)(?=[A-Z])/, - bodyStyle = document.body && document.body.style, - transitions = false, - animations = false, - match; + return bindings; + } - if (bodyStyle) { - for (var prop in bodyStyle) { - if (match = vendorRegex.exec(prop)) { - vendorPrefix = match[0]; - vendorPrefix = vendorPrefix[0].toUpperCase() + vendorPrefix.substr(1); - break; - } + function parseDirectiveBindings(directive, directiveName) { + var bindings = { + isolateScope: null, + bindToController: null + }; + if (isObject(directive.scope)) { + if (directive.bindToController === true) { + bindings.bindToController = parseIsolateBindings(directive.scope, + directiveName, true); + bindings.isolateScope = {}; + } else { + bindings.isolateScope = parseIsolateBindings(directive.scope, + directiveName, false); } - - if (!vendorPrefix) { - vendorPrefix = ('WebkitOpacity' in bodyStyle) && 'webkit'; + } + if (isObject(directive.bindToController)) { + bindings.bindToController = + parseIsolateBindings(directive.bindToController, directiveName, true); + } + if (isObject(bindings.bindToController)) { + var controller = directive.controller; + var controllerAs = directive.controllerAs; + if (!controller) { + // There is no controller, there may or may not be a controllerAs property + throw $compileMinErr('noctrl', + "Cannot bind to controller without directive '{0}'s controller.", + directiveName); + } else if (!identifierForController(controller, controllerAs)) { + // There is a controller, but no identifier or controllerAs property + throw $compileMinErr('noident', + "Cannot bind to controller without identifier for directive '{0}'.", + directiveName); } + } + return bindings; + } - transitions = !!(('transition' in bodyStyle) || (vendorPrefix + 'Transition' in bodyStyle)); - animations = !!(('animation' in bodyStyle) || (vendorPrefix + 'Animation' in bodyStyle)); + function assertValidDirectiveName(name) { + var letter = name.charAt(0); + if (!letter || letter !== lowercase(letter)) { + throw $compileMinErr('baddir', "Directive/Component name '{0}' is invalid. The first character must be a lowercase letter", name); + } + if (name !== name.trim()) { + throw $compileMinErr('baddir', + "Directive/Component name '{0}' is invalid. The name should not contain leading or trailing whitespaces", + name); + } + } - if (android && (!transitions || !animations)) { - transitions = isString(bodyStyle.webkitTransition); - animations = isString(bodyStyle.webkitAnimation); - } + function getDirectiveRequire(directive) { + var require = directive.require || (directive.controller && directive.name); + + if (!isArray(require) && isObject(require)) { + forEach(require, function(value, key) { + var match = value.match(REQUIRE_PREFIX_REGEXP); + var name = value.substring(match[0].length); + if (!name) require[key] = match[0] + key; + }); } + return require; + } - return { - // Android has history.pushState, but it does not update location correctly - // so let's not use the history API at all. - // http://code.google.com/p/android/issues/detail?id=17471 - // https://github.com/angular/angular.js/issues/904 + /** + * @ngdoc method + * @name $compileProvider#directive + * @kind function + * + * @description + * Register a new directive with the compiler. + * + * @param {string|Object} name Name of the directive in camel-case (i.e. ngBind which + * will match as ng-bind), or an object map of directives where the keys are the + * names and the values are the factories. + * @param {Function|Array} directiveFactory An injectable directive factory function. See the + * {@link guide/directive directive guide} and the {@link $compile compile API} for more info. + * @returns {ng.$compileProvider} Self for chaining. + */ + this.directive = function registerDirective(name, directiveFactory) { + assertNotHasOwnProperty(name, 'directive'); + if (isString(name)) { + assertValidDirectiveName(name); + assertArg(directiveFactory, 'directiveFactory'); + if (!hasDirectives.hasOwnProperty(name)) { + hasDirectives[name] = []; + $provide.factory(name + Suffix, ['$injector', '$exceptionHandler', + function($injector, $exceptionHandler) { + var directives = []; + forEach(hasDirectives[name], function(directiveFactory, index) { + try { + var directive = $injector.invoke(directiveFactory); + if (isFunction(directive)) { + directive = { compile: valueFn(directive) }; + } else if (!directive.compile && directive.link) { + directive.compile = valueFn(directive.link); + } + directive.priority = directive.priority || 0; + directive.index = index; + directive.name = directive.name || name; + directive.require = getDirectiveRequire(directive); + directive.restrict = directive.restrict || 'EA'; + directive.$$moduleName = directiveFactory.$$moduleName; + directives.push(directive); + } catch (e) { + $exceptionHandler(e); + } + }); + return directives; + }]); + } + hasDirectives[name].push(directiveFactory); + } else { + forEach(name, reverseParams(registerDirective)); + } + return this; + }; - // older webkit browser (533.9) on Boxee box has exactly the same problem as Android has - // so let's not use the history API also - // We are purposefully using `!(android < 4)` to cover the case when `android` is undefined - // jshint -W018 - history: !!(hasHistoryPushState && !(android < 4) && !boxee), - // jshint +W018 - hasEvent: function(event) { - // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have - // it. In particular the event is not fired when backspace or delete key are pressed or - // when cut operation is performed. - // IE10+ implements 'input' event but it erroneously fires under various situations, - // e.g. when placeholder changes, or a form is focused. - if (event === 'input' && msie <= 11) return false; + /** + * @ngdoc method + * @name $compileProvider#component + * @module ng + * @param {string} name Name of the component in camelCase (i.e. `myComp` which will match ``) + * @param {Object} options Component definition object (a simplified + * {@link ng.$compile#directive-definition-object directive definition object}), + * with the following properties (all optional): + * + * - `controller` – `{(string|function()=}` – controller constructor function that should be + * associated with newly created scope or the name of a {@link ng.$compile#-controller- + * registered controller} if passed as a string. An empty `noop` function by default. + * - `controllerAs` – `{string=}` – identifier name for to reference the controller in the component's scope. + * If present, the controller will be published to scope under the `controllerAs` name. + * If not present, this will default to be `$ctrl`. + * - `template` – `{string=|function()=}` – html template as a string or a function that + * returns an html template as a string which should be used as the contents of this component. + * Empty string by default. + * + * If `template` is a function, then it is {@link auto.$injector#invoke injected} with + * the following locals: + * + * - `$element` - Current element + * - `$attrs` - Current attributes object for the element + * + * - `templateUrl` – `{string=|function()=}` – path or function that returns a path to an html + * template that should be used as the contents of this component. + * + * If `templateUrl` is a function, then it is {@link auto.$injector#invoke injected} with + * the following locals: + * + * - `$element` - Current element + * - `$attrs` - Current attributes object for the element + * + * - `bindings` – `{object=}` – defines bindings between DOM attributes and component properties. + * Component properties are always bound to the component controller and not to the scope. + * See {@link ng.$compile#-bindtocontroller- `bindToController`}. + * - `transclude` – `{boolean=}` – whether {@link $compile#transclusion content transclusion} is enabled. + * Disabled by default. + * - `require` - `{Object=}` - requires the controllers of other directives and binds them to + * this component's controller. The object keys specify the property names under which the required + * controllers (object values) will be bound. See {@link ng.$compile#-require- `require`}. + * - `$...` – additional properties to attach to the directive factory function and the controller + * constructor function. (This is used by the component router to annotate) + * + * @returns {ng.$compileProvider} the compile provider itself, for chaining of function calls. + * @description + * Register a **component definition** with the compiler. This is a shorthand for registering a special + * type of directive, which represents a self-contained UI component in your application. Such components + * are always isolated (i.e. `scope: {}`) and are always restricted to elements (i.e. `restrict: 'E'`). + * + * Component definitions are very simple and do not require as much configuration as defining general + * directives. Component definitions usually consist only of a template and a controller backing it. + * + * In order to make the definition easier, components enforce best practices like use of `controllerAs`, + * `bindToController`. They always have **isolate scope** and are restricted to elements. + * + * Here are a few examples of how you would usually define components: + * + * ```js + * var myMod = angular.module(...); + * myMod.component('myComp', { + * template: '
    My name is {{$ctrl.name}}
    ', + * controller: function() { + * this.name = 'shahar'; + * } + * }); + * + * myMod.component('myComp', { + * template: '
    My name is {{$ctrl.name}}
    ', + * bindings: {name: '@'} + * }); + * + * myMod.component('myComp', { + * templateUrl: 'views/my-comp.html', + * controller: 'MyCtrl', + * controllerAs: 'ctrl', + * bindings: {name: '@'} + * }); + * + * ``` + * For more examples, and an in-depth guide, see the {@link guide/component component guide}. + * + *
    + * See also {@link ng.$compileProvider#directive $compileProvider.directive()}. + */ + this.component = function registerComponent(name, options) { + var controller = options.controller || function() {}; - if (isUndefined(eventSupport[event])) { - var divElm = document.createElement('div'); - eventSupport[event] = 'on' + event in divElm; + function factory($injector) { + function makeInjectable(fn) { + if (isFunction(fn) || isArray(fn)) { + return function(tElement, tAttrs) { + return $injector.invoke(fn, this, {$element: tElement, $attrs: tAttrs}); + }; + } else { + return fn; } + } - return eventSupport[event]; - }, - csp: csp(), - vendorPrefix: vendorPrefix, - transitions: transitions, - animations: animations, - android: android - }; - }]; - } + var template = (!options.template && !options.templateUrl ? '' : options.template); + var ddo = { + controller: controller, + controllerAs: identifierForController(options.controller) || options.controllerAs || '$ctrl', + template: makeInjectable(template), + templateUrl: makeInjectable(options.templateUrl), + transclude: options.transclude, + scope: {}, + bindToController: options.bindings || {}, + restrict: 'E', + require: options.require + }; - var $templateRequestMinErr = minErr('$compile'); + // Copy annotations (starting with $) over to the DDO + forEach(options, function(val, key) { + if (key.charAt(0) === '$') ddo[key] = val; + }); - /** - * @ngdoc provider - * @name $templateRequestProvider - * @description - * Used to configure the options passed to the {@link $http} service when making a template request. - * - * For example, it can be used for specifying the "Accept" header that is sent to the server, when - * requesting a template. - */ - function $TemplateRequestProvider() { + return ddo; + } + + // TODO(pete) remove the following `forEach` before we release 1.6.0 + // The component-router@0.2.0 looks for the annotations on the controller constructor + // Nothing in Angular looks for annotations on the factory function but we can't remove + // it from 1.5.x yet. + + // Copy any annotation properties (starting with $) over to the factory and controller constructor functions + // These could be used by libraries such as the new component router + forEach(options, function(val, key) { + if (key.charAt(0) === '$') { + factory[key] = val; + // Don't try to copy over annotations to named controller + if (isFunction(controller)) controller[key] = val; + } + }); + + factory.$inject = ['$injector']; + + return this.directive(name, factory); + }; + + + /** + * @ngdoc method + * @name $compileProvider#aHrefSanitizationWhitelist + * @kind function + * + * @description + * Retrieves or overrides the default regular expression that is used for whitelisting of safe + * urls during a[href] sanitization. + * + * The sanitization is a security measure aimed at preventing XSS attacks via html links. + * + * Any url about to be assigned to a[href] via data-binding is first normalized and turned into + * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` + * regular expression. If a match is found, the original url is written into the dom. Otherwise, + * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. + * + * @param {RegExp=} regexp New regexp to whitelist urls with. + * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for + * chaining otherwise. + */ + this.aHrefSanitizationWhitelist = function(regexp) { + if (isDefined(regexp)) { + $$sanitizeUriProvider.aHrefSanitizationWhitelist(regexp); + return this; + } else { + return $$sanitizeUriProvider.aHrefSanitizationWhitelist(); + } + }; - var httpOptions; /** * @ngdoc method - * @name $templateRequestProvider#httpOptions + * @name $compileProvider#imgSrcSanitizationWhitelist + * @kind function + * * @description - * The options to be passed to the {@link $http} service when making the request. - * You can use this to override options such as the "Accept" header for template requests. + * Retrieves or overrides the default regular expression that is used for whitelisting of safe + * urls during img[src] sanitization. * - * The {@link $templateRequest} will set the `cache` and the `transformResponse` properties of the - * options if not overridden here. + * The sanitization is a security measure aimed at prevent XSS attacks via html links. * - * @param {string=} value new value for the {@link $http} options. - * @returns {string|self} Returns the {@link $http} options when used as getter and self if used as setter. + * Any url about to be assigned to img[src] via data-binding is first normalized and turned into + * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` + * regular expression. If a match is found, the original url is written into the dom. Otherwise, + * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. + * + * @param {RegExp=} regexp New regexp to whitelist urls with. + * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for + * chaining otherwise. */ - this.httpOptions = function(val) { - if (val) { - httpOptions = val; + this.imgSrcSanitizationWhitelist = function(regexp) { + if (isDefined(regexp)) { + $$sanitizeUriProvider.imgSrcSanitizationWhitelist(regexp); return this; + } else { + return $$sanitizeUriProvider.imgSrcSanitizationWhitelist(); } - return httpOptions; }; /** - * @ngdoc service - * @name $templateRequest + * @ngdoc method + * @name $compileProvider#debugInfoEnabled + * + * @param {boolean=} enabled update the debugInfoEnabled state if provided, otherwise just return the + * current debugInfoEnabled state + * @returns {*} current value if used as getter or itself (chaining) if used as setter + * + * @kind function * * @description - * The `$templateRequest` service runs security checks then downloads the provided template using - * `$http` and, upon success, stores the contents inside of `$templateCache`. If the HTTP request - * fails or the response data of the HTTP request is empty, a `$compile` error will be thrown (the - * exception can be thwarted by setting the 2nd parameter of the function to true). Note that the - * contents of `$templateCache` are trusted, so the call to `$sce.getTrustedUrl(tpl)` is omitted - * when `tpl` is of type string and `$templateCache` has the matching entry. + * Call this method to enable/disable various debug runtime information in the compiler such as adding + * binding information and a reference to the current scope on to DOM elements. + * If enabled, the compiler will add the following to DOM elements that have been bound to the scope + * * `ng-binding` CSS class + * * `$binding` data property containing an array of the binding expressions * - * If you want to pass custom options to the `$http` service, such as setting the Accept header you - * can configure this via {@link $templateRequestProvider#httpOptions}. + * You may want to disable this in production for a significant performance boost. See + * {@link guide/production#disabling-debug-data Disabling Debug Data} for more. * - * @param {string|TrustedResourceUrl} tpl The HTTP request template URL - * @param {boolean=} ignoreRequestError Whether or not to ignore the exception when the request fails or the template is empty + * The default value is true. + */ + var debugInfoEnabled = true; + this.debugInfoEnabled = function(enabled) { + if (isDefined(enabled)) { + debugInfoEnabled = enabled; + return this; + } + return debugInfoEnabled; + }; + + + var TTL = 10; + /** + * @ngdoc method + * @name $compileProvider#onChangesTtl + * @description * - * @return {Promise} a promise for the HTTP response data of the given URL. + * Sets the number of times `$onChanges` hooks can trigger new changes before giving up and + * assuming that the model is unstable. * - * @property {number} totalPendingRequests total amount of pending template requests being downloaded. + * The current default is 10 iterations. + * + * In complex applications it's possible that dependencies between `$onChanges` hooks and bindings will result + * in several iterations of calls to these hooks. However if an application needs more than the default 10 + * iterations to stabilize then you should investigate what is causing the model to continuously change during + * the `$onChanges` hook execution. + * + * Increasing the TTL could have performance implications, so you should not change it without proper justification. + * + * @param {number} limit The number of `$onChanges` hook iterations. + * @returns {number|object} the current limit (or `this` if called as a setter for chaining) */ - this.$get = ['$templateCache', '$http', '$q', '$sce', function($templateCache, $http, $q, $sce) { + this.onChangesTtl = function(value) { + if (arguments.length) { + TTL = value; + return this; + } + return TTL; + }; - function handleRequestFn(tpl, ignoreRequestError) { - handleRequestFn.totalPendingRequests++; + this.$get = [ + '$injector', '$interpolate', '$exceptionHandler', '$templateRequest', '$parse', + '$controller', '$rootScope', '$sce', '$animate', '$$sanitizeUri', + function($injector, $interpolate, $exceptionHandler, $templateRequest, $parse, + $controller, $rootScope, $sce, $animate, $$sanitizeUri) { - // We consider the template cache holds only trusted templates, so - // there's no need to go through whitelisting again for keys that already - // are included in there. This also makes Angular accept any script - // directive, no matter its name. However, we still need to unwrap trusted - // types. - if (!isString(tpl) || isUndefined($templateCache.get(tpl))) { - tpl = $sce.getTrustedResourceUrl(tpl); - } + var SIMPLE_ATTR_NAME = /^\w/; + var specialAttrHolder = window.document.createElement('div'); - var transformResponse = $http.defaults && $http.defaults.transformResponse; - if (isArray(transformResponse)) { - transformResponse = transformResponse.filter(function(transformer) { - return transformer !== defaultHttpResponseTransform; + + var onChangesTtl = TTL; + // The onChanges hooks should all be run together in a single digest + // When changes occur, the call to trigger their hooks will be added to this queue + var onChangesQueue; + + // This function is called in a $$postDigest to trigger all the onChanges hooks in a single digest + function flushOnChangesQueue() { + try { + if (!(--onChangesTtl)) { + // We have hit the TTL limit so reset everything + onChangesQueue = undefined; + throw $compileMinErr('infchng', '{0} $onChanges() iterations reached. Aborting!\n', TTL); + } + // We must run this hook in an apply since the $$postDigest runs outside apply + $rootScope.$apply(function() { + var errors = []; + for (var i = 0, ii = onChangesQueue.length; i < ii; ++i) { + try { + onChangesQueue[i](); + } catch (e) { + errors.push(e); + } + } + // Reset the queue to trigger a new schedule next time there is a change + onChangesQueue = undefined; + if (errors.length) { + throw errors; + } }); - } else if (transformResponse === defaultHttpResponseTransform) { - transformResponse = null; + } finally { + onChangesTtl++; } + } - return $http.get(tpl, extend({ - cache: $templateCache, - transformResponse: transformResponse - }, httpOptions)) - ['finally'](function() { - handleRequestFn.totalPendingRequests--; - }) - .then(function(response) { - $templateCache.put(tpl, response.data); - return response.data; - }, handleError); - function handleError(resp) { - if (!ignoreRequestError) { - throw $templateRequestMinErr('tpload', 'Failed to load template: {0} (HTTP status: {1} {2})', - tpl, resp.status, resp.statusText); + function Attributes(element, attributesToCopy) { + if (attributesToCopy) { + var keys = Object.keys(attributesToCopy); + var i, l, key; + + for (i = 0, l = keys.length; i < l; i++) { + key = keys[i]; + this[key] = attributesToCopy[key]; } - return $q.reject(resp); + } else { + this.$attr = {}; } + + this.$$element = element; } - handleRequestFn.totalPendingRequests = 0; + Attributes.prototype = { + /** + * @ngdoc method + * @name $compile.directive.Attributes#$normalize + * @kind function + * + * @description + * Converts an attribute name (e.g. dash/colon/underscore-delimited string, optionally prefixed with `x-` or + * `data-`) to its normalized, camelCase form. + * + * Also there is special case for Moz prefix starting with upper case letter. + * + * For further information check out the guide on {@link guide/directive#matching-directives Matching Directives} + * + * @param {string} name Name to normalize + */ + $normalize: directiveNormalize, - return handleRequestFn; - }]; - } - function $$TestabilityProvider() { - this.$get = ['$rootScope', '$browser', '$location', - function($rootScope, $browser, $location) { + /** + * @ngdoc method + * @name $compile.directive.Attributes#$addClass + * @kind function + * + * @description + * Adds the CSS class value specified by the classVal parameter to the element. If animations + * are enabled then an animation will be triggered for the class addition. + * + * @param {string} classVal The className value that will be added to the element + */ + $addClass: function(classVal) { + if (classVal && classVal.length > 0) { + $animate.addClass(this.$$element, classVal); + } + }, - /** - * @name $testability - * - * @description - * The private $$testability service provides a collection of methods for use when debugging - * or by automated test and debugging tools. - */ - var testability = {}; + /** + * @ngdoc method + * @name $compile.directive.Attributes#$removeClass + * @kind function + * + * @description + * Removes the CSS class value specified by the classVal parameter from the element. If + * animations are enabled then an animation will be triggered for the class removal. + * + * @param {string} classVal The className value that will be removed from the element + */ + $removeClass: function(classVal) { + if (classVal && classVal.length > 0) { + $animate.removeClass(this.$$element, classVal); + } + }, - /** - * @name $$testability#findBindings - * - * @description - * Returns an array of elements that are bound (via ng-bind or {{}}) - * to expressions matching the input. - * - * @param {Element} element The element root to search from. - * @param {string} expression The binding expression to match. - * @param {boolean} opt_exactMatch If true, only returns exact matches - * for the expression. Filters and whitespace are ignored. - */ - testability.findBindings = function(element, expression, opt_exactMatch) { - var bindings = element.getElementsByClassName('ng-binding'); - var matches = []; - forEach(bindings, function(binding) { - var dataBinding = angular.element(binding).data('$binding'); - if (dataBinding) { - forEach(dataBinding, function(bindingName) { - if (opt_exactMatch) { - var matcher = new RegExp('(^|\\s)' + escapeForRegexp(expression) + '(\\s|\\||$)'); - if (matcher.test(bindingName)) { - matches.push(binding); - } + /** + * @ngdoc method + * @name $compile.directive.Attributes#$updateClass + * @kind function + * + * @description + * Adds and removes the appropriate CSS class values to the element based on the difference + * between the new and old CSS class values (specified as newClasses and oldClasses). + * + * @param {string} newClasses The current CSS className value + * @param {string} oldClasses The former CSS className value + */ + $updateClass: function(newClasses, oldClasses) { + var toAdd = tokenDifference(newClasses, oldClasses); + if (toAdd && toAdd.length) { + $animate.addClass(this.$$element, toAdd); + } + + var toRemove = tokenDifference(oldClasses, newClasses); + if (toRemove && toRemove.length) { + $animate.removeClass(this.$$element, toRemove); + } + }, + + /** + * Set a normalized attribute on the element in a way such that all directives + * can share the attribute. This function properly handles boolean attributes. + * @param {string} key Normalized key. (ie ngAttribute) + * @param {string|boolean} value The value to set. If `null` attribute will be deleted. + * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute. + * Defaults to true. + * @param {string=} attrName Optional none normalized name. Defaults to key. + */ + $set: function(key, value, writeAttr, attrName) { + // TODO: decide whether or not to throw an error if "class" + //is set through this function since it may cause $updateClass to + //become unstable. + + var node = this.$$element[0], + booleanKey = getBooleanAttrName(node, key), + aliasedKey = getAliasedAttrName(key), + observer = key, + nodeName; + + if (booleanKey) { + this.$$element.prop(key, value); + attrName = booleanKey; + } else if (aliasedKey) { + this[aliasedKey] = value; + observer = aliasedKey; + } + + this[key] = value; + + // translate normalized key to actual key + if (attrName) { + this.$attr[key] = attrName; + } else { + attrName = this.$attr[key]; + if (!attrName) { + this.$attr[key] = attrName = snake_case(key, '-'); + } + } + + nodeName = nodeName_(this.$$element); + + if ((nodeName === 'a' && (key === 'href' || key === 'xlinkHref')) || + (nodeName === 'img' && key === 'src')) { + // sanitize a[href] and img[src] values + this[key] = value = $$sanitizeUri(value, key === 'src'); + } else if (nodeName === 'img' && key === 'srcset' && isDefined(value)) { + // sanitize img[srcset] values + var result = ""; + + // first check if there are spaces because it's not the same pattern + var trimmedSrcset = trim(value); + // ( 999x ,| 999w ,| ,|, ) + var srcPattern = /(\s+\d+x\s*,|\s+\d+w\s*,|\s+,|,\s+)/; + var pattern = /\s/.test(trimmedSrcset) ? srcPattern : /(,)/; + + // split srcset into tuple of uri and descriptor except for the last item + var rawUris = trimmedSrcset.split(pattern); + + // for each tuples + var nbrUrisWith2parts = Math.floor(rawUris.length / 2); + for (var i = 0; i < nbrUrisWith2parts; i++) { + var innerIdx = i * 2; + // sanitize the uri + result += $$sanitizeUri(trim(rawUris[innerIdx]), true); + // add the descriptor + result += (" " + trim(rawUris[innerIdx + 1])); + } + + // split the last item into uri and descriptor + var lastTuple = trim(rawUris[i * 2]).split(/\s/); + + // sanitize the last uri + result += $$sanitizeUri(trim(lastTuple[0]), true); + + // and add the last descriptor if any + if (lastTuple.length === 2) { + result += (" " + trim(lastTuple[1])); + } + this[key] = value = result; + } + + if (writeAttr !== false) { + if (value === null || isUndefined(value)) { + this.$$element.removeAttr(attrName); + } else { + if (SIMPLE_ATTR_NAME.test(attrName)) { + this.$$element.attr(attrName, value); } else { - if (bindingName.indexOf(expression) != -1) { - matches.push(binding); - } + setSpecialAttr(this.$$element[0], attrName, value); } - }); + } } - }); - return matches; - }; - /** - * @name $$testability#findModels - * - * @description - * Returns an array of elements that are two-way found via ng-model to - * expressions matching the input. - * - * @param {Element} element The element root to search from. - * @param {string} expression The model expression to match. - * @param {boolean} opt_exactMatch If true, only returns exact matches - * for the expression. - */ - testability.findModels = function(element, expression, opt_exactMatch) { - var prefixes = ['ng-', 'data-ng-', 'ng\\:']; - for (var p = 0; p < prefixes.length; ++p) { - var attributeEquals = opt_exactMatch ? '=' : '*='; - var selector = '[' + prefixes[p] + 'model' + attributeEquals + '"' + expression + '"]'; - var elements = element.querySelectorAll(selector); - if (elements.length) { - return elements; - } - } - }; + // fire observers + var $$observers = this.$$observers; + $$observers && forEach($$observers[observer], function(fn) { + try { + fn(value); + } catch (e) { + $exceptionHandler(e); + } + }); + }, - /** - * @name $$testability#getLocation - * - * @description - * Shortcut for getting the location in a browser agnostic way. Returns - * the path, search, and hash. (e.g. /path?a=b#hash) - */ - testability.getLocation = function() { - return $location.url(); - }; - /** - * @name $$testability#setLocation - * - * @description - * Shortcut for navigating to a location without doing a full page reload. - * - * @param {string} url The location url (path, search and hash, - * e.g. /path?a=b#hash) to go to. - */ - testability.setLocation = function(url) { - if (url !== $location.url()) { - $location.url(url); - $rootScope.$digest(); + /** + * @ngdoc method + * @name $compile.directive.Attributes#$observe + * @kind function + * + * @description + * Observes an interpolated attribute. + * + * The observer function will be invoked once during the next `$digest` following + * compilation. The observer is then invoked whenever the interpolated value + * changes. + * + * @param {string} key Normalized key. (ie ngAttribute) . + * @param {function(interpolatedValue)} fn Function that will be called whenever + the interpolated value of the attribute changes. + * See the {@link guide/interpolation#how-text-and-attribute-bindings-work Interpolation + * guide} for more info. + * @returns {function()} Returns a deregistration function for this observer. + */ + $observe: function(key, fn) { + var attrs = this, + $$observers = (attrs.$$observers || (attrs.$$observers = createMap())), + listeners = ($$observers[key] || ($$observers[key] = [])); + + listeners.push(fn); + $rootScope.$evalAsync(function() { + if (!listeners.$$inter && attrs.hasOwnProperty(key) && !isUndefined(attrs[key])) { + // no one registered attribute interpolation function, so lets call it manually + fn(attrs[key]); + } + }); + + return function() { + arrayRemove(listeners, fn); + }; } }; - /** - * @name $$testability#whenStable - * - * @description - * Calls the callback when $timeout and $http requests are completed. - * - * @param {function} callback - */ - testability.whenStable = function(callback) { - $browser.notifyWhenNoOutstandingRequests(callback); - }; + function setSpecialAttr(element, attrName, value) { + // Attributes names that do not start with letters (such as `(click)`) cannot be set using `setAttribute` + // so we have to jump through some hoops to get such an attribute + // https://github.com/angular/angular.js/pull/13318 + specialAttrHolder.innerHTML = ""; + var attributes = specialAttrHolder.firstChild.attributes; + var attribute = attributes[0]; + // We have to remove the attribute from its container element before we can add it to the destination element + attributes.removeNamedItem(attribute.name); + attribute.value = value; + element.attributes.setNamedItem(attribute); + } - return testability; - }]; - } + function safeAddClass($element, className) { + try { + $element.addClass(className); + } catch (e) { + // ignore, since it means that we are trying to set class on + // SVG element, where class name is read-only. + } + } - function $TimeoutProvider() { - this.$get = ['$rootScope', '$browser', '$q', '$$q', '$exceptionHandler', - function($rootScope, $browser, $q, $$q, $exceptionHandler) { - var deferreds = {}; + var startSymbol = $interpolate.startSymbol(), + endSymbol = $interpolate.endSymbol(), + denormalizeTemplate = (startSymbol == '{{' && endSymbol == '}}') + ? identity + : function denormalizeTemplate(template) { + return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol); + }, + NG_ATTR_BINDING = /^ngAttr[A-Z]/; + var MULTI_ELEMENT_DIR_RE = /^(.+)Start$/; + compile.$$addBindingInfo = debugInfoEnabled ? function $$addBindingInfo($element, binding) { + var bindings = $element.data('$binding') || []; - /** - * @ngdoc service - * @name $timeout - * - * @description - * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch - * block and delegates any exceptions to - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * The return value of calling `$timeout` is a promise, which will be resolved when - * the delay has passed and the timeout function, if provided, is executed. - * - * To cancel a timeout request, call `$timeout.cancel(promise)`. - * - * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to - * synchronously flush the queue of deferred functions. - * - * If you only want a promise that will be resolved after some specified delay - * then you can call `$timeout` without the `fn` function. - * - * @param {function()=} fn A function, whose execution should be delayed. - * @param {number=} [delay=0] Delay in milliseconds. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @param {...*=} Pass additional parameters to the executed function. - * @returns {Promise} Promise that will be resolved when the timeout is reached. The promise - * will be resolved with the return value of the `fn` function. - * - */ - function timeout(fn, delay, invokeApply) { - if (!isFunction(fn)) { - invokeApply = delay; - delay = fn; - fn = noop; + if (isArray(binding)) { + bindings = bindings.concat(binding); + } else { + bindings.push(binding); } - var args = sliceArgs(arguments, 3), - skipApply = (isDefined(invokeApply) && !invokeApply), - deferred = (skipApply ? $$q : $q).defer(), - promise = deferred.promise, - timeoutId; - - timeoutId = $browser.defer(function() { - try { - deferred.resolve(fn.apply(null, args)); - } catch (e) { - deferred.reject(e); - $exceptionHandler(e); - } - finally { - delete deferreds[promise.$$timeoutId]; - } - - if (!skipApply) $rootScope.$apply(); - }, delay); + $element.data('$binding', bindings); + } : noop; - promise.$$timeoutId = timeoutId; - deferreds[timeoutId] = deferred; + compile.$$addBindingClass = debugInfoEnabled ? function $$addBindingClass($element) { + safeAddClass($element, 'ng-binding'); + } : noop; - return promise; - } + compile.$$addScopeInfo = debugInfoEnabled ? function $$addScopeInfo($element, scope, isolated, noTemplate) { + var dataName = isolated ? (noTemplate ? '$isolateScopeNoTemplate' : '$isolateScope') : '$scope'; + $element.data(dataName, scope); + } : noop; + compile.$$addScopeClass = debugInfoEnabled ? function $$addScopeClass($element, isolated) { + safeAddClass($element, isolated ? 'ng-isolate-scope' : 'ng-scope'); + } : noop; - /** - * @ngdoc method - * @name $timeout#cancel - * - * @description - * Cancels a task associated with the `promise`. As a result of this, the promise will be - * resolved with a rejection. - * - * @param {Promise=} promise Promise returned by the `$timeout` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - timeout.cancel = function(promise) { - if (promise && promise.$$timeoutId in deferreds) { - deferreds[promise.$$timeoutId].reject('canceled'); - delete deferreds[promise.$$timeoutId]; - return $browser.defer.cancel(promise.$$timeoutId); + compile.$$createComment = function(directiveName, comment) { + var content = ''; + if (debugInfoEnabled) { + content = ' ' + (directiveName || '') + ': '; + if (comment) content += comment + ' '; } - return false; + return window.document.createComment(content); }; - return timeout; - }]; - } - - // NOTE: The usage of window and document instead of $window and $document here is - // deliberate. This service depends on the specific behavior of anchor nodes created by the - // browser (resolving and parsing URLs) that is unlikely to be provided by mock objects and - // cause us to break tests. In addition, when the browser resolves a URL for XHR, it - // doesn't know about mocked locations and resolves URLs to the real document - which is - // exactly the behavior needed here. There is little value is mocking these out for this - // service. - var urlParsingNode = window.document.createElement("a"); - var originUrl = urlResolve(window.location.href); - + return compile; - /** - * - * Implementation Notes for non-IE browsers - * ---------------------------------------- - * Assigning a URL to the href property of an anchor DOM node, even one attached to the DOM, - * results both in the normalizing and parsing of the URL. Normalizing means that a relative - * URL will be resolved into an absolute URL in the context of the application document. - * Parsing means that the anchor node's host, hostname, protocol, port, pathname and related - * properties are all populated to reflect the normalized URL. This approach has wide - * compatibility - Safari 1+, Mozilla 1+, Opera 7+,e etc. See - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * - * Implementation Notes for IE - * --------------------------- - * IE <= 10 normalizes the URL when assigned to the anchor node similar to the other - * browsers. However, the parsed components will not be set if the URL assigned did not specify - * them. (e.g. if you assign a.href = "foo", then a.protocol, a.host, etc. will be empty.) We - * work around that by performing the parsing in a 2nd step by taking a previously normalized - * URL (e.g. by assigning to a.href) and assigning it a.href again. This correctly populates the - * properties such as protocol, hostname, port, etc. - * - * References: - * http://developer.mozilla.org/en-US/docs/Web/API/HTMLAnchorElement - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * http://url.spec.whatwg.org/#urlutils - * https://github.com/angular/angular.js/pull/2902 - * http://james.padolsey.com/javascript/parsing-urls-with-the-dom/ - * - * @kind function - * @param {string} url The URL to be parsed. - * @description Normalizes and parses a URL. - * @returns {object} Returns the normalized URL as a dictionary. - * - * | member name | Description | - * |---------------|----------------| - * | href | A normalized version of the provided URL if it was not an absolute URL | - * | protocol | The protocol including the trailing colon | - * | host | The host and port (if the port is non-default) of the normalizedUrl | - * | search | The search params, minus the question mark | - * | hash | The hash string, minus the hash symbol - * | hostname | The hostname - * | port | The port, without ":" - * | pathname | The pathname, beginning with "/" - * - */ - function urlResolve(url) { - var href = url; + //================================ - if (msie) { - // Normalize before parse. Refer Implementation Notes on why this is - // done in two steps on IE. - urlParsingNode.setAttribute("href", href); - href = urlParsingNode.href; - } + function compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, + previousCompileContext) { + if (!($compileNodes instanceof jqLite)) { + // jquery always rewraps, whereas we need to preserve the original selector so that we can + // modify it. + $compileNodes = jqLite($compileNodes); + } - urlParsingNode.setAttribute('href', href); + var NOT_EMPTY = /\S+/; - // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils - return { - href: urlParsingNode.href, - protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '', - host: urlParsingNode.host, - search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '', - hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '', - hostname: urlParsingNode.hostname, - port: urlParsingNode.port, - pathname: (urlParsingNode.pathname.charAt(0) === '/') - ? urlParsingNode.pathname - : '/' + urlParsingNode.pathname - }; - } + // We can not compile top level text elements since text nodes can be merged and we will + // not be able to attach scope data to them, so we will wrap them in + for (var i = 0, len = $compileNodes.length; i < len; i++) { + var domNode = $compileNodes[i]; - /** - * Parse a request URL and determine whether this is a same-origin request as the application document. - * - * @param {string|object} requestUrl The url of the request as a string that will be resolved - * or a parsed URL object. - * @returns {boolean} Whether the request is for the same origin as the application document. - */ - function urlIsSameOrigin(requestUrl) { - var parsed = (isString(requestUrl)) ? urlResolve(requestUrl) : requestUrl; - return (parsed.protocol === originUrl.protocol && - parsed.host === originUrl.host); - } + if (domNode.nodeType === NODE_TYPE_TEXT && domNode.nodeValue.match(NOT_EMPTY) /* non-empty */) { + jqLiteWrapNode(domNode, $compileNodes[i] = window.document.createElement('span')); + } + } - /** - * @ngdoc service - * @name $window - * - * @description - * A reference to the browser's `window` object. While `window` - * is globally available in JavaScript, it causes testability problems, because - * it is a global variable. In angular we always refer to it through the - * `$window` service, so it may be overridden, removed or mocked for testing. - * - * Expressions, like the one defined for the `ngClick` directive in the example - * below, are evaluated with respect to the current scope. Therefore, there is - * no risk of inadvertently coding in a dependency on a global value in such an - * expression. - * - * @example - - - -
    - - -
    -
    - - it('should display the greeting in the input box', function() { - element(by.model('greeting')).sendKeys('Hello, E2E Tests'); - // If we click the button it will block the test runner - // element(':button').click(); - }); - -
    - */ - function $WindowProvider() { - this.$get = valueFn(window); - } + var compositeLinkFn = + compileNodes($compileNodes, transcludeFn, $compileNodes, + maxPriority, ignoreDirective, previousCompileContext); + compile.$$addScopeClass($compileNodes); + var namespace = null; + return function publicLinkFn(scope, cloneConnectFn, options) { + assertArg(scope, 'scope'); - /** - * @name $$cookieReader - * @requires $document - * - * @description - * This is a private service for reading cookies used by $http and ngCookies - * - * @return {Object} a key/value map of the current cookies - */ - function $$CookieReader($document) { - var rawDocument = $document[0] || {}; - var lastCookies = {}; - var lastCookieString = ''; + if (previousCompileContext && previousCompileContext.needsNewScope) { + // A parent directive did a replace and a directive on this element asked + // for transclusion, which caused us to lose a layer of element on which + // we could hold the new transclusion scope, so we will create it manually + // here. + scope = scope.$parent.$new(); + } - function safeDecodeURIComponent(str) { - try { - return decodeURIComponent(str); - } catch (e) { - return str; - } - } + options = options || {}; + var parentBoundTranscludeFn = options.parentBoundTranscludeFn, + transcludeControllers = options.transcludeControllers, + futureParentElement = options.futureParentElement; - return function() { - var cookieArray, cookie, i, index, name; - var currentCookieString = rawDocument.cookie || ''; + // When `parentBoundTranscludeFn` is passed, it is a + // `controllersBoundTransclude` function (it was previously passed + // as `transclude` to directive.link) so we must unwrap it to get + // its `boundTranscludeFn` + if (parentBoundTranscludeFn && parentBoundTranscludeFn.$$boundTransclude) { + parentBoundTranscludeFn = parentBoundTranscludeFn.$$boundTransclude; + } - if (currentCookieString !== lastCookieString) { - lastCookieString = currentCookieString; - cookieArray = lastCookieString.split('; '); - lastCookies = {}; + if (!namespace) { + namespace = detectNamespaceForChildElements(futureParentElement); + } + var $linkNode; + if (namespace !== 'html') { + // When using a directive with replace:true and templateUrl the $compileNodes + // (or a child element inside of them) + // might change, so we need to recreate the namespace adapted compileNodes + // for call to the link function. + // Note: This will already clone the nodes... + $linkNode = jqLite( + wrapTemplate(namespace, jqLite('
    ').append($compileNodes).html()) + ); + } else if (cloneConnectFn) { + // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart + // and sometimes changes the structure of the DOM. + $linkNode = JQLitePrototype.clone.call($compileNodes); + } else { + $linkNode = $compileNodes; + } - for (i = 0; i < cookieArray.length; i++) { - cookie = cookieArray[i]; - index = cookie.indexOf('='); - if (index > 0) { //ignore nameless cookies - name = safeDecodeURIComponent(cookie.substring(0, index)); - // the first value that is seen for a cookie is the most - // specific one. values for the same cookie name that - // follow are for less specific paths. - if (isUndefined(lastCookies[name])) { - lastCookies[name] = safeDecodeURIComponent(cookie.substring(index + 1)); + if (transcludeControllers) { + for (var controllerName in transcludeControllers) { + $linkNode.data('$' + controllerName + 'Controller', transcludeControllers[controllerName].instance); } } + + compile.$$addScopeInfo($linkNode, scope); + + if (cloneConnectFn) cloneConnectFn($linkNode, scope); + if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode, parentBoundTranscludeFn); + return $linkNode; + }; + } + + function detectNamespaceForChildElements(parentElement) { + // TODO: Make this detect MathML as well... + var node = parentElement && parentElement[0]; + if (!node) { + return 'html'; + } else { + return nodeName_(node) !== 'foreignobject' && toString.call(node).match(/SVG/) ? 'svg' : 'html'; } } - return lastCookies; - }; - } - $$CookieReader.$inject = ['$document']; + /** + * Compile function matches each node in nodeList against the directives. Once all directives + * for a particular node are collected their compile functions are executed. The compile + * functions return values - the linking functions - are combined into a composite linking + * function, which is the a linking function for the node. + * + * @param {NodeList} nodeList an array of nodes or NodeList to compile + * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the + * scope argument is auto-generated to the new child of the transcluded parent scope. + * @param {DOMElement=} $rootElement If the nodeList is the root of the compilation tree then + * the rootElement must be set the jqLite collection of the compile root. This is + * needed so that the jqLite collection items can be replaced with widgets. + * @param {number=} maxPriority Max directive priority. + * @returns {Function} A composite linking function of all of the matched directives or null. + */ + function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority, ignoreDirective, + previousCompileContext) { + var linkFns = [], + attrs, directives, nodeLinkFn, childNodes, childLinkFn, linkFnFound, nodeLinkFnFound; - function $$CookieReaderProvider() { - this.$get = $$CookieReader; - } + for (var i = 0; i < nodeList.length; i++) { + attrs = new Attributes(); - /* global currencyFilter: true, - dateFilter: true, - filterFilter: true, - jsonFilter: true, - limitToFilter: true, - lowercaseFilter: true, - numberFilter: true, - orderByFilter: true, - uppercaseFilter: true, - */ + // we must always refer to nodeList[i] since the nodes can be replaced underneath us. + directives = collectDirectives(nodeList[i], [], attrs, i === 0 ? maxPriority : undefined, + ignoreDirective); - /** - * @ngdoc provider - * @name $filterProvider - * @description - * - * Filters are just functions which transform input to an output. However filters need to be - * Dependency Injected. To achieve this a filter definition consists of a factory function which is - * annotated with dependencies and is responsible for creating a filter function. - * - *
    - * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`. - * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace - * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores - * (`myapp_subsection_filterx`). - *
    - * - * ```js - * // Filter registration - * function MyModule($provide, $filterProvider) { - * // create a service to demonstrate injection (not always needed) - * $provide.value('greet', function(name){ - * return 'Hello ' + name + '!'; - * }); - * - * // register a filter factory which uses the - * // greet service to demonstrate DI. - * $filterProvider.register('greet', function(greet){ - * // return the filter function which uses the greet service - * // to generate salutation - * return function(text) { - * // filters need to be forgiving so check input validity - * return text && greet(text) || text; - * }; - * }); - * } - * ``` - * - * The filter function is registered with the `$injector` under the filter name suffix with - * `Filter`. - * - * ```js - * it('should be the same instance', inject( - * function($filterProvider) { - * $filterProvider.register('reverse', function(){ - * return ...; - * }); - * }, - * function($filter, reverseFilter) { - * expect($filter('reverse')).toBe(reverseFilter); - * }); - * ``` - * - * - * For more information about how angular filters work, and how to create your own filters, see - * {@link guide/filter Filters} in the Angular Developer Guide. - */ + nodeLinkFn = (directives.length) + ? applyDirectivesToNode(directives, nodeList[i], attrs, transcludeFn, $rootElement, + null, [], [], previousCompileContext) + : null; - /** - * @ngdoc service - * @name $filter - * @kind function - * @description - * Filters are used for formatting data displayed to the user. - * - * The general syntax in templates is as follows: - * - * {{ expression [| filter_name[:parameter_value] ... ] }} - * - * @param {String} name Name of the filter function to retrieve - * @return {Function} the filter function - * @example - - -
    -

    {{ originalText }}

    -

    {{ filteredText }}

    -
    -
    + if (nodeLinkFn && nodeLinkFn.scope) { + compile.$$addScopeClass(attrs.$$element); + } + + childLinkFn = (nodeLinkFn && nodeLinkFn.terminal || + !(childNodes = nodeList[i].childNodes) || + !childNodes.length) + ? null + : compileNodes(childNodes, + nodeLinkFn ? ( + (nodeLinkFn.transcludeOnThisElement || !nodeLinkFn.templateOnThisElement) + && nodeLinkFn.transclude) : transcludeFn); - - angular.module('filterExample', []) - .controller('MainCtrl', function($scope, $filter) { - $scope.originalText = 'hello'; - $scope.filteredText = $filter('uppercase')($scope.originalText); - }); - -
    - */ - $FilterProvider.$inject = ['$provide']; - function $FilterProvider($provide) { - var suffix = 'Filter'; + if (nodeLinkFn || childLinkFn) { + linkFns.push(i, nodeLinkFn, childLinkFn); + linkFnFound = true; + nodeLinkFnFound = nodeLinkFnFound || nodeLinkFn; + } - /** - * @ngdoc method - * @name $filterProvider#register - * @param {string|Object} name Name of the filter function, or an object map of filters where - * the keys are the filter names and the values are the filter factories. - * - *
    - * **Note:** Filter names must be valid angular {@link expression} identifiers, such as `uppercase` or `orderBy`. - * Names with special characters, such as hyphens and dots, are not allowed. If you wish to namespace - * your filters, then you can use capitalization (`myappSubsectionFilterx`) or underscores - * (`myapp_subsection_filterx`). - *
    - * @param {Function} factory If the first argument was a string, a factory function for the filter to be registered. - * @returns {Object} Registered filter instance, or if a map of filters was provided then a map - * of the registered filter instances. - */ - function register(name, factory) { - if (isObject(name)) { - var filters = {}; - forEach(name, function(filter, key) { - filters[key] = register(key, filter); - }); - return filters; - } else { - return $provide.factory(name + suffix, factory); - } - } - this.register = register; + //use the previous context only for the first element in the virtual group + previousCompileContext = null; + } - this.$get = ['$injector', function($injector) { - return function(name) { - return $injector.get(name + suffix); - }; - }]; + // return a linking function if we have found anything, null otherwise + return linkFnFound ? compositeLinkFn : null; - //////////////////////////////////////// + function compositeLinkFn(scope, nodeList, $rootElement, parentBoundTranscludeFn) { + var nodeLinkFn, childLinkFn, node, childScope, i, ii, idx, childBoundTranscludeFn; + var stableNodeList; - /* global - currencyFilter: false, - dateFilter: false, - filterFilter: false, - jsonFilter: false, - limitToFilter: false, - lowercaseFilter: false, - numberFilter: false, - orderByFilter: false, - uppercaseFilter: false, - */ - register('currency', currencyFilter); - register('date', dateFilter); - register('filter', filterFilter); - register('json', jsonFilter); - register('limitTo', limitToFilter); - register('lowercase', lowercaseFilter); - register('number', numberFilter); - register('orderBy', orderByFilter); - register('uppercase', uppercaseFilter); - } + if (nodeLinkFnFound) { + // copy nodeList so that if a nodeLinkFn removes or adds an element at this DOM level our + // offsets don't get screwed up + var nodeListLength = nodeList.length; + stableNodeList = new Array(nodeListLength); - /** - * @ngdoc filter - * @name filter - * @kind function - * - * @description - * Selects a subset of items from `array` and returns it as a new array. - * - * @param {Array} array The source array. - * @param {string|Object|function()} expression The predicate to be used for selecting items from - * `array`. - * - * Can be one of: - * - * - `string`: The string is used for matching against the contents of the `array`. All strings or - * objects with string properties in `array` that match this string will be returned. This also - * applies to nested object properties. - * The predicate can be negated by prefixing the string with `!`. - * - * - `Object`: A pattern object can be used to filter specific properties on objects contained - * by `array`. For example `{name:"M", phone:"1"}` predicate will return an array of items - * which have property `name` containing "M" and property `phone` containing "1". A special - * property name `$` can be used (as in `{$:"text"}`) to accept a match against any - * property of the object or its nested object properties. That's equivalent to the simple - * substring match with a `string` as described above. The predicate can be negated by prefixing - * the string with `!`. - * For example `{name: "!M"}` predicate will return an array of items which have property `name` - * not containing "M". - * - * Note that a named property will match properties on the same level only, while the special - * `$` property will match properties on the same level or deeper. E.g. an array item like - * `{name: {first: 'John', last: 'Doe'}}` will **not** be matched by `{name: 'John'}`, but - * **will** be matched by `{$: 'John'}`. - * - * - `function(value, index, array)`: A predicate function can be used to write arbitrary filters. - * The function is called for each element of the array, with the element, its index, and - * the entire array itself as arguments. - * - * The final result is an array of those elements that the predicate returned true for. - * - * @param {function(actual, expected)|true|undefined} comparator Comparator which is used in - * determining if the expected value (from the filter expression) and actual value (from - * the object in the array) should be considered a match. - * - * Can be one of: - * - * - `function(actual, expected)`: - * The function will be given the object value and the predicate value to compare and - * should return true if both values should be considered equal. - * - * - `true`: A shorthand for `function(actual, expected) { return angular.equals(actual, expected)}`. - * This is essentially strict comparison of expected and actual. - * - * - `false|undefined`: A short hand for a function which will look for a substring match in case - * insensitive way. - * - * Primitive values are converted to strings. Objects are not compared against primitives, - * unless they have a custom `toString` method (e.g. `Date` objects). - * - * @example - - -
    + // create a sparse array by only copying the elements which have a linkFn + for (i = 0; i < linkFns.length; i+=3) { + idx = linkFns[i]; + stableNodeList[idx] = nodeList[idx]; + } + } else { + stableNodeList = nodeList; + } - - - - - - - -
    NamePhone
    {{friend.name}}{{friend.phone}}
    -
    -
    -
    -
    -
    - - - - - - -
    NamePhone
    {{friendObj.name}}{{friendObj.phone}}
    -
    - - var expectFriendNames = function(expectedNames, key) { - element.all(by.repeater(key + ' in friends').column(key + '.name')).then(function(arr) { - arr.forEach(function(wd, i) { - expect(wd.getText()).toMatch(expectedNames[i]); - }); - }); - }; + for (i = 0, ii = linkFns.length; i < ii;) { + node = stableNodeList[linkFns[i++]]; + nodeLinkFn = linkFns[i++]; + childLinkFn = linkFns[i++]; - it('should search across all fields when filtering with a string', function() { - var searchText = element(by.model('searchText')); - searchText.clear(); - searchText.sendKeys('m'); - expectFriendNames(['Mary', 'Mike', 'Adam'], 'friend'); + if (nodeLinkFn) { + if (nodeLinkFn.scope) { + childScope = scope.$new(); + compile.$$addScopeInfo(jqLite(node), childScope); + } else { + childScope = scope; + } - searchText.clear(); - searchText.sendKeys('76'); - expectFriendNames(['John', 'Julie'], 'friend'); - }); + if (nodeLinkFn.transcludeOnThisElement) { + childBoundTranscludeFn = createBoundTranscludeFn( + scope, nodeLinkFn.transclude, parentBoundTranscludeFn); - it('should search in specific fields when filtering with a predicate object', function() { - var searchAny = element(by.model('search.$')); - searchAny.clear(); - searchAny.sendKeys('i'); - expectFriendNames(['Mary', 'Mike', 'Julie', 'Juliette'], 'friendObj'); - }); - it('should use a equal comparison when comparator is true', function() { - var searchName = element(by.model('search.name')); - var strict = element(by.model('strict')); - searchName.clear(); - searchName.sendKeys('Julie'); - strict.click(); - expectFriendNames(['Julie'], 'friendObj'); - }); - -
    - */ - function filterFilter() { - return function(array, expression, comparator) { - if (!isArrayLike(array)) { - if (array == null) { - return array; - } else { - throw minErr('filter')('notarray', 'Expected array but received: {0}', array); - } - } + } else if (!nodeLinkFn.templateOnThisElement && parentBoundTranscludeFn) { + childBoundTranscludeFn = parentBoundTranscludeFn; - var expressionType = getTypeForFilter(expression); - var predicateFn; - var matchAgainstAnyProp; + } else if (!parentBoundTranscludeFn && transcludeFn) { + childBoundTranscludeFn = createBoundTranscludeFn(scope, transcludeFn); - switch (expressionType) { - case 'function': - predicateFn = expression; - break; - case 'boolean': - case 'null': - case 'number': - case 'string': - matchAgainstAnyProp = true; - //jshint -W086 - case 'object': - //jshint +W086 - predicateFn = createPredicateFn(expression, comparator, matchAgainstAnyProp); - break; - default: - return array; + } else { + childBoundTranscludeFn = null; + } + + nodeLinkFn(childLinkFn, childScope, node, $rootElement, childBoundTranscludeFn); + + } else if (childLinkFn) { + childLinkFn(scope, node.childNodes, undefined, parentBoundTranscludeFn); + } + } + } } - return Array.prototype.filter.call(array, predicateFn); - }; - } + function createBoundTranscludeFn(scope, transcludeFn, previousBoundTranscludeFn) { + function boundTranscludeFn(transcludedScope, cloneFn, controllers, futureParentElement, containingScope) { - // Helper functions for `filterFilter` - function createPredicateFn(expression, comparator, matchAgainstAnyProp) { - var shouldMatchPrimitives = isObject(expression) && ('$' in expression); - var predicateFn; + if (!transcludedScope) { + transcludedScope = scope.$new(false, containingScope); + transcludedScope.$$transcluded = true; + } - if (comparator === true) { - comparator = equals; - } else if (!isFunction(comparator)) { - comparator = function(actual, expected) { - if (isUndefined(actual)) { - // No substring matching against `undefined` - return false; - } - if ((actual === null) || (expected === null)) { - // No substring matching against `null`; only match against `null` - return actual === expected; - } - if (isObject(expected) || (isObject(actual) && !hasCustomToString(actual))) { - // Should not compare primitives against objects, unless they have custom `toString` method - return false; + return transcludeFn(transcludedScope, cloneFn, { + parentBoundTranscludeFn: previousBoundTranscludeFn, + transcludeControllers: controllers, + futureParentElement: futureParentElement + }); } - actual = lowercase('' + actual); - expected = lowercase('' + expected); - return actual.indexOf(expected) !== -1; - }; - } + // We need to attach the transclusion slots onto the `boundTranscludeFn` + // so that they are available inside the `controllersBoundTransclude` function + var boundSlots = boundTranscludeFn.$$slots = createMap(); + for (var slotName in transcludeFn.$$slots) { + if (transcludeFn.$$slots[slotName]) { + boundSlots[slotName] = createBoundTranscludeFn(scope, transcludeFn.$$slots[slotName], previousBoundTranscludeFn); + } else { + boundSlots[slotName] = null; + } + } - predicateFn = function(item) { - if (shouldMatchPrimitives && !isObject(item)) { - return deepCompare(item, expression.$, comparator, false); + return boundTranscludeFn; } - return deepCompare(item, expression, comparator, matchAgainstAnyProp); - }; - return predicateFn; - } + /** + * Looks for directives on the given node and adds them to the directive collection which is + * sorted. + * + * @param node Node to search. + * @param directives An array to which the directives are added to. This array is sorted before + * the function returns. + * @param attrs The shared attrs object which is used to populate the normalized attributes. + * @param {number=} maxPriority Max directive priority. + */ + function collectDirectives(node, directives, attrs, maxPriority, ignoreDirective) { + var nodeType = node.nodeType, + attrsMap = attrs.$attr, + match, + className; - function deepCompare(actual, expected, comparator, matchAgainstAnyProp, dontMatchWholeObject) { - var actualType = getTypeForFilter(actual); - var expectedType = getTypeForFilter(expected); + switch (nodeType) { + case NODE_TYPE_ELEMENT: /* Element */ + // use the node name: + addDirective(directives, + directiveNormalize(nodeName_(node)), 'E', maxPriority, ignoreDirective); - if ((expectedType === 'string') && (expected.charAt(0) === '!')) { - return !deepCompare(actual, expected.substring(1), comparator, matchAgainstAnyProp); - } else if (isArray(actual)) { - // In case `actual` is an array, consider it a match - // if ANY of it's items matches `expected` - return actual.some(function(item) { - return deepCompare(item, expected, comparator, matchAgainstAnyProp); - }); - } + // iterate over the attributes + for (var attr, name, nName, ngAttrName, value, isNgAttr, nAttrs = node.attributes, + j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) { + var attrStartName = false; + var attrEndName = false; - switch (actualType) { - case 'object': - var key; - if (matchAgainstAnyProp) { - for (key in actual) { - if ((key.charAt(0) !== '$') && deepCompare(actual[key], expected, comparator, true)) { - return true; + attr = nAttrs[j]; + name = attr.name; + value = trim(attr.value); + + // support ngAttr attribute binding + ngAttrName = directiveNormalize(name); + if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) { + name = name.replace(PREFIX_REGEXP, '') + .substr(8).replace(/_(.)/g, function(match, letter) { + return letter.toUpperCase(); + }); + } + + var multiElementMatch = ngAttrName.match(MULTI_ELEMENT_DIR_RE); + if (multiElementMatch && directiveIsMultiElement(multiElementMatch[1])) { + attrStartName = name; + attrEndName = name.substr(0, name.length - 5) + 'end'; + name = name.substr(0, name.length - 6); + } + + nName = directiveNormalize(name.toLowerCase()); + attrsMap[nName] = name; + if (isNgAttr || !attrs.hasOwnProperty(nName)) { + attrs[nName] = value; + if (getBooleanAttrName(node, nName)) { + attrs[nName] = true; // presence means true + } + } + addAttrInterpolateDirective(node, directives, value, nName, isNgAttr); + addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName, + attrEndName); } - } - return dontMatchWholeObject ? false : deepCompare(actual, expected, comparator, false); - } else if (expectedType === 'object') { - for (key in expected) { - var expectedVal = expected[key]; - if (isFunction(expectedVal) || isUndefined(expectedVal)) { - continue; + + // use class as directive + className = node.className; + if (isObject(className)) { + // Maybe SVGAnimatedString + className = className.animVal; + } + if (isString(className) && className !== '') { + while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) { + nName = directiveNormalize(match[2]); + if (addDirective(directives, nName, 'C', maxPriority, ignoreDirective)) { + attrs[nName] = trim(match[3]); + } + className = className.substr(match.index + match[0].length); + } + } + break; + case NODE_TYPE_TEXT: /* Text Node */ + if (msie === 11) { + // Workaround for #11781 + while (node.parentNode && node.nextSibling && node.nextSibling.nodeType === NODE_TYPE_TEXT) { + node.nodeValue = node.nodeValue + node.nextSibling.nodeValue; + node.parentNode.removeChild(node.nextSibling); + } + } + addTextInterpolateDirective(directives, node.nodeValue); + break; + case NODE_TYPE_COMMENT: /* Comment */ + try { + match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue); + if (match) { + nName = directiveNormalize(match[1]); + if (addDirective(directives, nName, 'M', maxPriority, ignoreDirective)) { + attrs[nName] = trim(match[2]); + } + } + } catch (e) { + // turns out that under some circumstances IE9 throws errors when one attempts to read + // comment's node value. + // Just ignore it and continue. (Can't seem to reproduce in test case.) } + break; + } - var matchAnyProperty = key === '$'; - var actualVal = matchAnyProperty ? actual : actual[key]; - if (!deepCompare(actualVal, expectedVal, comparator, matchAnyProperty, matchAnyProperty)) { - return false; + directives.sort(byPriority); + return directives; + } + + /** + * Given a node with an directive-start it collects all of the siblings until it finds + * directive-end. + * @param node + * @param attrStart + * @param attrEnd + * @returns {*} + */ + function groupScan(node, attrStart, attrEnd) { + var nodes = []; + var depth = 0; + if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) { + do { + if (!node) { + throw $compileMinErr('uterdir', + "Unterminated attribute, found '{0}' but no matching '{1}' found.", + attrStart, attrEnd); } - } - return true; + if (node.nodeType == NODE_TYPE_ELEMENT) { + if (node.hasAttribute(attrStart)) depth++; + if (node.hasAttribute(attrEnd)) depth--; + } + nodes.push(node); + node = node.nextSibling; + } while (depth > 0); } else { - return comparator(actual, expected); + nodes.push(node); } - break; - case 'function': - return false; - default: - return comparator(actual, expected); - } - } - // Used for easily differentiating between `null` and actual `object` - function getTypeForFilter(val) { - return (val === null) ? 'null' : typeof val; - } + return jqLite(nodes); + } + + /** + * Wrapper for linking function which converts normal linking function into a grouped + * linking function. + * @param linkFn + * @param attrStart + * @param attrEnd + * @returns {Function} + */ + function groupElementsLinkFnWrapper(linkFn, attrStart, attrEnd) { + return function groupedElementsLink(scope, element, attrs, controllers, transcludeFn) { + element = groupScan(element[0], attrStart, attrEnd); + return linkFn(scope, element, attrs, controllers, transcludeFn); + }; + } + + /** + * A function generator that is used to support both eager and lazy compilation + * linking function. + * @param eager + * @param $compileNodes + * @param transcludeFn + * @param maxPriority + * @param ignoreDirective + * @param previousCompileContext + * @returns {Function} + */ + function compilationGenerator(eager, $compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext) { + var compiled; - var MAX_DIGITS = 22; - var DECIMAL_SEP = '.'; - var ZERO_CHAR = '0'; + if (eager) { + return compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext); + } + return function lazyCompilation() { + if (!compiled) { + compiled = compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, previousCompileContext); - /** - * @ngdoc filter - * @name currency - * @kind function - * - * @description - * Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default - * symbol for current locale is used. - * - * @param {number} amount Input to filter. - * @param {string=} symbol Currency symbol or identifier to be displayed. - * @param {number=} fractionSize Number of decimal places to round the amount to, defaults to default max fraction size for current locale - * @returns {string} Formatted number. - * - * - * @example - - - -
    -
    - default currency symbol ($): {{amount | currency}}
    - custom currency identifier (USD$): {{amount | currency:"USD$"}} - no fractions (0): {{amount | currency:"USD$":0}} -
    -
    - - it('should init with 1234.56', function() { - expect(element(by.id('currency-default')).getText()).toBe('$1,234.56'); - expect(element(by.id('currency-custom')).getText()).toBe('USD$1,234.56'); - expect(element(by.id('currency-no-fractions')).getText()).toBe('USD$1,235'); - }); - it('should update', function() { - if (browser.params.browser == 'safari') { - // Safari does not understand the minus key. See - // https://github.com/angular/protractor/issues/481 - return; - } - element(by.model('amount')).clear(); - element(by.model('amount')).sendKeys('-1234'); - expect(element(by.id('currency-default')).getText()).toBe('-$1,234.00'); - expect(element(by.id('currency-custom')).getText()).toBe('-USD$1,234.00'); - expect(element(by.id('currency-no-fractions')).getText()).toBe('-USD$1,234'); - }); - -
    - */ - currencyFilter.$inject = ['$locale']; - function currencyFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(amount, currencySymbol, fractionSize) { - if (isUndefined(currencySymbol)) { - currencySymbol = formats.CURRENCY_SYM; + // Null out all of these references in order to make them eligible for garbage collection + // since this is a potentially long lived closure + $compileNodes = transcludeFn = previousCompileContext = null; + } + return compiled.apply(this, arguments); + }; } - if (isUndefined(fractionSize)) { - fractionSize = formats.PATTERNS[1].maxFrac; - } + /** + * Once the directives have been collected, their compile functions are executed. This method + * is responsible for inlining directive templates as well as terminating the application + * of the directives if the terminal directive has been reached. + * + * @param {Array} directives Array of collected directives to execute their compile function. + * this needs to be pre-sorted by priority order. + * @param {Node} compileNode The raw DOM node to apply the compile functions to + * @param {Object} templateAttrs The shared attribute function + * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the + * scope argument is auto-generated to the new + * child of the transcluded parent scope. + * @param {JQLite} jqCollection If we are working on the root of the compile tree then this + * argument has the root jqLite array so that we can replace nodes + * on it. + * @param {Object=} originalReplaceDirective An optional directive that will be ignored when + * compiling the transclusion. + * @param {Array.} preLinkFns + * @param {Array.} postLinkFns + * @param {Object} previousCompileContext Context used for previous compilation of the current + * node + * @returns {Function} linkFn + */ + function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn, + jqCollection, originalReplaceDirective, preLinkFns, postLinkFns, + previousCompileContext) { + previousCompileContext = previousCompileContext || {}; - // if null or undefined pass it through - return (amount == null) - ? amount - : formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, fractionSize). - replace(/\u00A4/g, currencySymbol); - }; - } + var terminalPriority = -Number.MAX_VALUE, + newScopeDirective = previousCompileContext.newScopeDirective, + controllerDirectives = previousCompileContext.controllerDirectives, + newIsolateScopeDirective = previousCompileContext.newIsolateScopeDirective, + templateDirective = previousCompileContext.templateDirective, + nonTlbTranscludeDirective = previousCompileContext.nonTlbTranscludeDirective, + hasTranscludeDirective = false, + hasTemplate = false, + hasElementTranscludeDirective = previousCompileContext.hasElementTranscludeDirective, + $compileNode = templateAttrs.$$element = jqLite(compileNode), + directive, + directiveName, + $template, + replaceDirective = originalReplaceDirective, + childTranscludeFn = transcludeFn, + linkFn, + didScanForMultipleTransclusion = false, + mightHaveMultipleTransclusionError = false, + directiveValue; - /** - * @ngdoc filter - * @name number - * @kind function - * - * @description - * Formats a number as text. - * - * If the input is null or undefined, it will just be returned. - * If the input is infinite (Infinity or -Infinity), the Infinity symbol '∞' or '-∞' is returned, respectively. - * If the input is not a number an empty string is returned. - * - * - * @param {number|string} number Number to format. - * @param {(number|string)=} fractionSize Number of decimal places to round the number to. - * If this is not provided then the fraction size is computed from the current locale's number - * formatting pattern. In the case of the default locale, it will be 3. - * @returns {string} Number rounded to `fractionSize` appropriately formatted based on the current - * locale (e.g., in the en_US locale it will have "." as the decimal separator and - * include "," group separators after each third digit). - * - * @example - - - -
    -
    - Default formatting: {{val | number}}
    - No fractions: {{val | number:0}}
    - Negative number: {{-val | number:4}} -
    -
    - - it('should format numbers', function() { - expect(element(by.id('number-default')).getText()).toBe('1,234.568'); - expect(element(by.binding('val | number:0')).getText()).toBe('1,235'); - expect(element(by.binding('-val | number:4')).getText()).toBe('-1,234.5679'); - }); + // executes all directives on the current element + for (var i = 0, ii = directives.length; i < ii; i++) { + directive = directives[i]; + var attrStart = directive.$$start; + var attrEnd = directive.$$end; - it('should update', function() { - element(by.model('val')).clear(); - element(by.model('val')).sendKeys('3374.333'); - expect(element(by.id('number-default')).getText()).toBe('3,374.333'); - expect(element(by.binding('val | number:0')).getText()).toBe('3,374'); - expect(element(by.binding('-val | number:4')).getText()).toBe('-3,374.3330'); - }); - -
    - */ - numberFilter.$inject = ['$locale']; - function numberFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(number, fractionSize) { + // collect multiblock sections + if (attrStart) { + $compileNode = groupScan(compileNode, attrStart, attrEnd); + } + $template = undefined; - // if null or undefined pass it through - return (number == null) - ? number - : formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP, - fractionSize); - }; - } + if (terminalPriority > directive.priority) { + break; // prevent further processing of directives + } - /** - * Parse a number (as a string) into three components that can be used - * for formatting the number. - * - * (Significant bits of this parse algorithm came from https://github.com/MikeMcl/big.js/) - * - * @param {string} numStr The number to parse - * @return {object} An object describing this number, containing the following keys: - * - d : an array of digits containing leading zeros as necessary - * - i : the number of the digits in `d` that are to the left of the decimal point - * - e : the exponent for numbers that would need more than `MAX_DIGITS` digits in `d` - * - */ - function parse(numStr) { - var exponent = 0, digits, numberOfIntegerDigits; - var i, j, zeros; + if (directiveValue = directive.scope) { - // Decimal point? - if ((numberOfIntegerDigits = numStr.indexOf(DECIMAL_SEP)) > -1) { - numStr = numStr.replace(DECIMAL_SEP, ''); - } + // skip the check for directives with async templates, we'll check the derived sync + // directive when the template arrives + if (!directive.templateUrl) { + if (isObject(directiveValue)) { + // This directive is trying to add an isolated scope. + // Check that there is no scope of any kind already + assertNoDuplicate('new/isolated scope', newIsolateScopeDirective || newScopeDirective, + directive, $compileNode); + newIsolateScopeDirective = directive; + } else { + // This directive is trying to add a child scope. + // Check that there is no isolated scope already + assertNoDuplicate('new/isolated scope', newIsolateScopeDirective, directive, + $compileNode); + } + } - // Exponential form? - if ((i = numStr.search(/e/i)) > 0) { - // Work out the exponent. - if (numberOfIntegerDigits < 0) numberOfIntegerDigits = i; - numberOfIntegerDigits += +numStr.slice(i + 1); - numStr = numStr.substring(0, i); - } else if (numberOfIntegerDigits < 0) { - // There was no decimal point or exponent so it is an integer. - numberOfIntegerDigits = numStr.length; - } + newScopeDirective = newScopeDirective || directive; + } - // Count the number of leading zeros. - for (i = 0; numStr.charAt(i) == ZERO_CHAR; i++) {/* jshint noempty: false */} + directiveName = directive.name; - if (i == (zeros = numStr.length)) { - // The digits are all zero. - digits = [0]; - numberOfIntegerDigits = 1; - } else { - // Count the number of trailing zeros - zeros--; - while (numStr.charAt(zeros) == ZERO_CHAR) zeros--; + // If we encounter a condition that can result in transclusion on the directive, + // then scan ahead in the remaining directives for others that may cause a multiple + // transclusion error to be thrown during the compilation process. If a matching directive + // is found, then we know that when we encounter a transcluded directive, we need to eagerly + // compile the `transclude` function rather than doing it lazily in order to throw + // exceptions at the correct time + if (!didScanForMultipleTransclusion && ((directive.replace && (directive.templateUrl || directive.template)) + || (directive.transclude && !directive.$$tlb))) { + var candidateDirective; - // Trailing zeros are insignificant so ignore them - numberOfIntegerDigits -= i; - digits = []; - // Convert string to array of digits without leading/trailing zeros. - for (j = 0; i <= zeros; i++, j++) { - digits[j] = +numStr.charAt(i); - } - } + for (var scanningIndex = i + 1; candidateDirective = directives[scanningIndex++];) { + if ((candidateDirective.transclude && !candidateDirective.$$tlb) + || (candidateDirective.replace && (candidateDirective.templateUrl || candidateDirective.template))) { + mightHaveMultipleTransclusionError = true; + break; + } + } - // If the number overflows the maximum allowed digits then use an exponent. - if (numberOfIntegerDigits > MAX_DIGITS) { - digits = digits.splice(0, MAX_DIGITS - 1); - exponent = numberOfIntegerDigits - 1; - numberOfIntegerDigits = 1; - } + didScanForMultipleTransclusion = true; + } - return { d: digits, e: exponent, i: numberOfIntegerDigits }; - } + if (!directive.templateUrl && directive.controller) { + directiveValue = directive.controller; + controllerDirectives = controllerDirectives || createMap(); + assertNoDuplicate("'" + directiveName + "' controller", + controllerDirectives[directiveName], directive, $compileNode); + controllerDirectives[directiveName] = directive; + } - /** - * Round the parsed number to the specified number of decimal places - * This function changed the parsedNumber in-place - */ - function roundNumber(parsedNumber, fractionSize, minFrac, maxFrac) { - var digits = parsedNumber.d; - var fractionLen = digits.length - parsedNumber.i; + if (directiveValue = directive.transclude) { + hasTranscludeDirective = true; - // determine fractionSize if it is not specified; `+fractionSize` converts it to a number - fractionSize = (isUndefined(fractionSize)) ? Math.min(Math.max(minFrac, fractionLen), maxFrac) : +fractionSize; + // Special case ngIf and ngRepeat so that we don't complain about duplicate transclusion. + // This option should only be used by directives that know how to safely handle element transclusion, + // where the transcluded nodes are added or replaced after linking. + if (!directive.$$tlb) { + assertNoDuplicate('transclusion', nonTlbTranscludeDirective, directive, $compileNode); + nonTlbTranscludeDirective = directive; + } - // The index of the digit to where rounding is to occur - var roundAt = fractionSize + parsedNumber.i; - var digit = digits[roundAt]; + if (directiveValue == 'element') { + hasElementTranscludeDirective = true; + terminalPriority = directive.priority; + $template = $compileNode; + $compileNode = templateAttrs.$$element = + jqLite(compile.$$createComment(directiveName, templateAttrs[directiveName])); + compileNode = $compileNode[0]; + replaceWith(jqCollection, sliceArgs($template), compileNode); - if (roundAt > 0) { - // Drop fractional digits beyond `roundAt` - digits.splice(Math.max(parsedNumber.i, roundAt)); + // Support: Chrome < 50 + // https://github.com/angular/angular.js/issues/14041 - // Set non-fractional digits beyond `roundAt` to 0 - for (var j = roundAt; j < digits.length; j++) { - digits[j] = 0; - } - } else { - // We rounded to zero so reset the parsedNumber - fractionLen = Math.max(0, fractionLen); - parsedNumber.i = 1; - digits.length = Math.max(1, roundAt = fractionSize + 1); - digits[0] = 0; - for (var i = 1; i < roundAt; i++) digits[i] = 0; - } + // In the versions of V8 prior to Chrome 50, the document fragment that is created + // in the `replaceWith` function is improperly garbage collected despite still + // being referenced by the `parentNode` property of all of the child nodes. By adding + // a reference to the fragment via a different property, we can avoid that incorrect + // behavior. + // TODO: remove this line after Chrome 50 has been released + $template[0].$$parentNode = $template[0].parentNode; - if (digit >= 5) { - if (roundAt - 1 < 0) { - for (var k = 0; k > roundAt; k--) { - digits.unshift(0); - parsedNumber.i++; - } - digits.unshift(1); - parsedNumber.i++; - } else { - digits[roundAt - 1]++; - } - } + childTranscludeFn = compilationGenerator(mightHaveMultipleTransclusionError, $template, transcludeFn, terminalPriority, + replaceDirective && replaceDirective.name, { + // Don't pass in: + // - controllerDirectives - otherwise we'll create duplicates controllers + // - newIsolateScopeDirective or templateDirective - combining templates with + // element transclusion doesn't make sense. + // + // We need only nonTlbTranscludeDirective so that we prevent putting transclusion + // on the same element more than once. + nonTlbTranscludeDirective: nonTlbTranscludeDirective + }); + } else { - // Pad out with zeros to get the required fraction length - for (; fractionLen < Math.max(0, fractionSize); fractionLen++) digits.push(0); + var slots = createMap(); + $template = jqLite(jqLiteClone(compileNode)).contents(); - // Do any carrying, e.g. a digit was rounded up to 10 - var carry = digits.reduceRight(function(carry, d, i, digits) { - d = d + carry; - digits[i] = d % 10; - return Math.floor(d / 10); - }, 0); - if (carry) { - digits.unshift(carry); - parsedNumber.i++; - } - } + if (isObject(directiveValue)) { - /** - * Format a number into a string - * @param {number} number The number to format - * @param {{ - * minFrac, // the minimum number of digits required in the fraction part of the number - * maxFrac, // the maximum number of digits required in the fraction part of the number - * gSize, // number of digits in each group of separated digits - * lgSize, // number of digits in the last group of digits before the decimal separator - * negPre, // the string to go in front of a negative number (e.g. `-` or `(`)) - * posPre, // the string to go in front of a positive number - * negSuf, // the string to go after a negative number (e.g. `)`) - * posSuf // the string to go after a positive number - * }} pattern - * @param {string} groupSep The string to separate groups of number (e.g. `,`) - * @param {string} decimalSep The string to act as the decimal separator (e.g. `.`) - * @param {[type]} fractionSize The size of the fractional part of the number - * @return {string} The number formatted as a string - */ - function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) { + // We have transclusion slots, + // collect them up, compile them and store their transclusion functions + $template = []; - if (!(isString(number) || isNumber(number)) || isNaN(number)) return ''; + var slotMap = createMap(); + var filledSlots = createMap(); - var isInfinity = !isFinite(number); - var isZero = false; - var numStr = Math.abs(number) + '', - formattedText = '', - parsedNumber; + // Parse the element selectors + forEach(directiveValue, function(elementSelector, slotName) { + // If an element selector starts with a ? then it is optional + var optional = (elementSelector.charAt(0) === '?'); + elementSelector = optional ? elementSelector.substring(1) : elementSelector; - if (isInfinity) { - formattedText = '\u221e'; - } else { - parsedNumber = parse(numStr); + slotMap[elementSelector] = slotName; - roundNumber(parsedNumber, fractionSize, pattern.minFrac, pattern.maxFrac); + // We explicitly assign `null` since this implies that a slot was defined but not filled. + // Later when calling boundTransclusion functions with a slot name we only error if the + // slot is `undefined` + slots[slotName] = null; - var digits = parsedNumber.d; - var integerLen = parsedNumber.i; - var exponent = parsedNumber.e; - var decimals = []; - isZero = digits.reduce(function(isZero, d) { return isZero && !d; }, true); + // filledSlots contains `true` for all slots that are either optional or have been + // filled. This is used to check that we have not missed any required slots + filledSlots[slotName] = optional; + }); - // pad zeros for small numbers - while (integerLen < 0) { - digits.unshift(0); - integerLen++; - } + // Add the matching elements into their slot + forEach($compileNode.contents(), function(node) { + var slotName = slotMap[directiveNormalize(nodeName_(node))]; + if (slotName) { + filledSlots[slotName] = true; + slots[slotName] = slots[slotName] || []; + slots[slotName].push(node); + } else { + $template.push(node); + } + }); - // extract decimals digits - if (integerLen > 0) { - decimals = digits.splice(integerLen, digits.length); - } else { - decimals = digits; - digits = [0]; - } + // Check for required slots that were not filled + forEach(filledSlots, function(filled, slotName) { + if (!filled) { + throw $compileMinErr('reqslot', 'Required transclusion slot `{0}` was not filled.', slotName); + } + }); + + for (var slotName in slots) { + if (slots[slotName]) { + // Only define a transclusion function if the slot was filled + slots[slotName] = compilationGenerator(mightHaveMultipleTransclusionError, slots[slotName], transcludeFn); + } + } + } - // format the integer digits with grouping separators - var groups = []; - if (digits.length >= pattern.lgSize) { - groups.unshift(digits.splice(-pattern.lgSize, digits.length).join('')); - } - while (digits.length > pattern.gSize) { - groups.unshift(digits.splice(-pattern.gSize, digits.length).join('')); - } - if (digits.length) { - groups.unshift(digits.join('')); - } - formattedText = groups.join(groupSep); + $compileNode.empty(); // clear contents + childTranscludeFn = compilationGenerator(mightHaveMultipleTransclusionError, $template, transcludeFn, undefined, + undefined, { needsNewScope: directive.$$isolateScope || directive.$$newScope}); + childTranscludeFn.$$slots = slots; + } + } - // append the decimal digits - if (decimals.length) { - formattedText += decimalSep + decimals.join(''); - } + if (directive.template) { + hasTemplate = true; + assertNoDuplicate('template', templateDirective, directive, $compileNode); + templateDirective = directive; - if (exponent) { - formattedText += 'e+' + exponent; - } - } - if (number < 0 && !isZero) { - return pattern.negPre + formattedText + pattern.negSuf; - } else { - return pattern.posPre + formattedText + pattern.posSuf; - } - } + directiveValue = (isFunction(directive.template)) + ? directive.template($compileNode, templateAttrs) + : directive.template; - function padNumber(num, digits, trim, negWrap) { - var neg = ''; - if (num < 0 || (negWrap && num <= 0)) { - if (negWrap) { - num = -num + 1; - } else { - num = -num; - neg = '-'; - } - } - num = '' + num; - while (num.length < digits) num = ZERO_CHAR + num; - if (trim) { - num = num.substr(num.length - digits); - } - return neg + num; - } + directiveValue = denormalizeTemplate(directiveValue); + if (directive.replace) { + replaceDirective = directive; + if (jqLiteIsTextNode(directiveValue)) { + $template = []; + } else { + $template = removeComments(wrapTemplate(directive.templateNamespace, trim(directiveValue))); + } + compileNode = $template[0]; - function dateGetter(name, size, offset, trim, negWrap) { - offset = offset || 0; - return function(date) { - var value = date['get' + name](); - if (offset > 0 || value > -offset) { - value += offset; - } - if (value === 0 && offset == -12) value = 12; - return padNumber(value, size, trim, negWrap); - }; - } + if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) { + throw $compileMinErr('tplrt', + "Template for directive '{0}' must have exactly one root element. {1}", + directiveName, ''); + } - function dateStrGetter(name, shortForm, standAlone) { - return function(date, formats) { - var value = date['get' + name](); - var propPrefix = (standAlone ? 'STANDALONE' : '') + (shortForm ? 'SHORT' : ''); - var get = uppercase(propPrefix + name); + replaceWith(jqCollection, $compileNode, compileNode); - return formats[get][value]; - }; - } + var newTemplateAttrs = {$attr: {}}; - function timeZoneGetter(date, formats, offset) { - var zone = -1 * offset; - var paddedZone = (zone >= 0) ? "+" : ""; + // combine directives from the original node and from the template: + // - take the array of directives for this element + // - split it into two parts, those that already applied (processed) and those that weren't (unprocessed) + // - collect directives from the template and sort them by priority + // - combine directives as: processed + template + unprocessed + var templateDirectives = collectDirectives(compileNode, [], newTemplateAttrs); + var unprocessedDirectives = directives.splice(i + 1, directives.length - (i + 1)); - paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) + - padNumber(Math.abs(zone % 60), 2); + if (newIsolateScopeDirective || newScopeDirective) { + // The original directive caused the current element to be replaced but this element + // also needs to have a new scope, so we need to tell the template directives + // that they would need to get their scope from further up, if they require transclusion + markDirectiveScope(templateDirectives, newIsolateScopeDirective, newScopeDirective); + } + directives = directives.concat(templateDirectives).concat(unprocessedDirectives); + mergeTemplateAttributes(templateAttrs, newTemplateAttrs); - return paddedZone; - } + ii = directives.length; + } else { + $compileNode.html(directiveValue); + } + } - function getFirstThursdayOfYear(year) { - // 0 = index of January - var dayOfWeekOnFirst = (new Date(year, 0, 1)).getDay(); - // 4 = index of Thursday (+1 to account for 1st = 5) - // 11 = index of *next* Thursday (+1 account for 1st = 12) - return new Date(year, 0, ((dayOfWeekOnFirst <= 4) ? 5 : 12) - dayOfWeekOnFirst); - } + if (directive.templateUrl) { + hasTemplate = true; + assertNoDuplicate('template', templateDirective, directive, $compileNode); + templateDirective = directive; - function getThursdayThisWeek(datetime) { - return new Date(datetime.getFullYear(), datetime.getMonth(), - // 4 = index of Thursday - datetime.getDate() + (4 - datetime.getDay())); - } + if (directive.replace) { + replaceDirective = directive; + } - function weekGetter(size) { - return function(date) { - var firstThurs = getFirstThursdayOfYear(date.getFullYear()), - thisThurs = getThursdayThisWeek(date); + /* jshint -W021 */ + nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), $compileNode, + /* jshint +W021 */ + templateAttrs, jqCollection, hasTranscludeDirective && childTranscludeFn, preLinkFns, postLinkFns, { + controllerDirectives: controllerDirectives, + newScopeDirective: (newScopeDirective !== directive) && newScopeDirective, + newIsolateScopeDirective: newIsolateScopeDirective, + templateDirective: templateDirective, + nonTlbTranscludeDirective: nonTlbTranscludeDirective + }); + ii = directives.length; + } else if (directive.compile) { + try { + linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn); + var context = directive.$$originalDirective || directive; + if (isFunction(linkFn)) { + addLinkFns(null, bind(context, linkFn), attrStart, attrEnd); + } else if (linkFn) { + addLinkFns(bind(context, linkFn.pre), bind(context, linkFn.post), attrStart, attrEnd); + } + } catch (e) { + $exceptionHandler(e, startingTag($compileNode)); + } + } - var diff = +thisThurs - +firstThurs, - result = 1 + Math.round(diff / 6.048e8); // 6.048e8 ms per week + if (directive.terminal) { + nodeLinkFn.terminal = true; + terminalPriority = Math.max(terminalPriority, directive.priority); + } - return padNumber(result, size); - }; - } + } - function ampmGetter(date, formats) { - return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1]; - } + nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope === true; + nodeLinkFn.transcludeOnThisElement = hasTranscludeDirective; + nodeLinkFn.templateOnThisElement = hasTemplate; + nodeLinkFn.transclude = childTranscludeFn; - function eraGetter(date, formats) { - return date.getFullYear() <= 0 ? formats.ERAS[0] : formats.ERAS[1]; - } + previousCompileContext.hasElementTranscludeDirective = hasElementTranscludeDirective; - function longEraGetter(date, formats) { - return date.getFullYear() <= 0 ? formats.ERANAMES[0] : formats.ERANAMES[1]; - } + // might be normal or delayed nodeLinkFn depending on if templateUrl is present + return nodeLinkFn; - var DATE_FORMATS = { - yyyy: dateGetter('FullYear', 4, 0, false, true), - yy: dateGetter('FullYear', 2, 0, true, true), - y: dateGetter('FullYear', 1, 0, false, true), - MMMM: dateStrGetter('Month'), - MMM: dateStrGetter('Month', true), - MM: dateGetter('Month', 2, 1), - M: dateGetter('Month', 1, 1), - LLLL: dateStrGetter('Month', false, true), - dd: dateGetter('Date', 2), - d: dateGetter('Date', 1), - HH: dateGetter('Hours', 2), - H: dateGetter('Hours', 1), - hh: dateGetter('Hours', 2, -12), - h: dateGetter('Hours', 1, -12), - mm: dateGetter('Minutes', 2), - m: dateGetter('Minutes', 1), - ss: dateGetter('Seconds', 2), - s: dateGetter('Seconds', 1), - // while ISO 8601 requires fractions to be prefixed with `.` or `,` - // we can be just safely rely on using `sss` since we currently don't support single or two digit fractions - sss: dateGetter('Milliseconds', 3), - EEEE: dateStrGetter('Day'), - EEE: dateStrGetter('Day', true), - a: ampmGetter, - Z: timeZoneGetter, - ww: weekGetter(2), - w: weekGetter(1), - G: eraGetter, - GG: eraGetter, - GGG: eraGetter, - GGGG: longEraGetter - }; + //////////////////// - var DATE_FORMATS_SPLIT = /((?:[^yMLdHhmsaZEwG']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|L+|d+|H+|h+|m+|s+|a|Z|G+|w+))(.*)/, - NUMBER_STRING = /^\-?\d+$/; + function addLinkFns(pre, post, attrStart, attrEnd) { + if (pre) { + if (attrStart) pre = groupElementsLinkFnWrapper(pre, attrStart, attrEnd); + pre.require = directive.require; + pre.directiveName = directiveName; + if (newIsolateScopeDirective === directive || directive.$$isolateScope) { + pre = cloneAndAnnotateFn(pre, {isolateScope: true}); + } + preLinkFns.push(pre); + } + if (post) { + if (attrStart) post = groupElementsLinkFnWrapper(post, attrStart, attrEnd); + post.require = directive.require; + post.directiveName = directiveName; + if (newIsolateScopeDirective === directive || directive.$$isolateScope) { + post = cloneAndAnnotateFn(post, {isolateScope: true}); + } + postLinkFns.push(post); + } + } - /** - * @ngdoc filter - * @name date - * @kind function - * - * @description - * Formats `date` to a string based on the requested `format`. - * - * `format` string can be composed of the following elements: - * - * * `'yyyy'`: 4 digit representation of year (e.g. AD 1 => 0001, AD 2010 => 2010) - * * `'yy'`: 2 digit representation of year, padded (00-99). (e.g. AD 2001 => 01, AD 2010 => 10) - * * `'y'`: 1 digit representation of year, e.g. (AD 1 => 1, AD 199 => 199) - * * `'MMMM'`: Month in year (January-December) - * * `'MMM'`: Month in year (Jan-Dec) - * * `'MM'`: Month in year, padded (01-12) - * * `'M'`: Month in year (1-12) - * * `'LLLL'`: Stand-alone month in year (January-December) - * * `'dd'`: Day in month, padded (01-31) - * * `'d'`: Day in month (1-31) - * * `'EEEE'`: Day in Week,(Sunday-Saturday) - * * `'EEE'`: Day in Week, (Sun-Sat) - * * `'HH'`: Hour in day, padded (00-23) - * * `'H'`: Hour in day (0-23) - * * `'hh'`: Hour in AM/PM, padded (01-12) - * * `'h'`: Hour in AM/PM, (1-12) - * * `'mm'`: Minute in hour, padded (00-59) - * * `'m'`: Minute in hour (0-59) - * * `'ss'`: Second in minute, padded (00-59) - * * `'s'`: Second in minute (0-59) - * * `'sss'`: Millisecond in second, padded (000-999) - * * `'a'`: AM/PM marker - * * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-+1200) - * * `'ww'`: Week of year, padded (00-53). Week 01 is the week with the first Thursday of the year - * * `'w'`: Week of year (0-53). Week 1 is the week with the first Thursday of the year - * * `'G'`, `'GG'`, `'GGG'`: The abbreviated form of the era string (e.g. 'AD') - * * `'GGGG'`: The long form of the era string (e.g. 'Anno Domini') - * - * `format` string can also be one of the following predefined - * {@link guide/i18n localizable formats}: - * - * * `'medium'`: equivalent to `'MMM d, y h:mm:ss a'` for en_US locale - * (e.g. Sep 3, 2010 12:05:08 PM) - * * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US locale (e.g. 9/3/10 12:05 PM) - * * `'fullDate'`: equivalent to `'EEEE, MMMM d, y'` for en_US locale - * (e.g. Friday, September 3, 2010) - * * `'longDate'`: equivalent to `'MMMM d, y'` for en_US locale (e.g. September 3, 2010) - * * `'mediumDate'`: equivalent to `'MMM d, y'` for en_US locale (e.g. Sep 3, 2010) - * * `'shortDate'`: equivalent to `'M/d/yy'` for en_US locale (e.g. 9/3/10) - * * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 PM) - * * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 PM) - * - * `format` string can contain literal values. These need to be escaped by surrounding with single quotes (e.g. - * `"h 'in the morning'"`). In order to output a single quote, escape it - i.e., two single quotes in a sequence - * (e.g. `"h 'o''clock'"`). - * - * @param {(Date|number|string)} date Date to format either as Date object, milliseconds (string or - * number) or various ISO 8601 datetime string formats (e.g. yyyy-MM-ddTHH:mm:ss.sssZ and its - * shorter versions like yyyy-MM-ddTHH:mmZ, yyyy-MM-dd or yyyyMMddTHHmmssZ). If no timezone is - * specified in the string input, the time is considered to be in the local timezone. - * @param {string=} format Formatting rules (see Description). If not specified, - * `mediumDate` is used. - * @param {string=} timezone Timezone to be used for formatting. It understands UTC/GMT and the - * continental US time zone abbreviations, but for general use, use a time zone offset, for - * example, `'+0430'` (4 hours, 30 minutes east of the Greenwich meridian) - * If not specified, the timezone of the browser will be used. - * @returns {string} Formatted string or the input if input is not recognized as date/millis. - * - * @example - - - {{1288323623006 | date:'medium'}}: - {{1288323623006 | date:'medium'}}
    - {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}: - {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}
    - {{1288323623006 | date:'MM/dd/yyyy @ h:mma'}}: - {{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}
    - {{1288323623006 | date:"MM/dd/yyyy 'at' h:mma"}}: - {{'1288323623006' | date:"MM/dd/yyyy 'at' h:mma"}}
    -
    - - it('should format date', function() { - expect(element(by.binding("1288323623006 | date:'medium'")).getText()). - toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/); - expect(element(by.binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")).getText()). - toMatch(/2010\-10\-2\d \d{2}:\d{2}:\d{2} (\-|\+)?\d{4}/); - expect(element(by.binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")).getText()). - toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(AM|PM)/); - expect(element(by.binding("'1288323623006' | date:\"MM/dd/yyyy 'at' h:mma\"")).getText()). - toMatch(/10\/2\d\/2010 at \d{1,2}:\d{2}(AM|PM)/); - }); - -
    - */ - dateFilter.$inject = ['$locale']; - function dateFilter($locale) { + function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) { + var i, ii, linkFn, isolateScope, controllerScope, elementControllers, transcludeFn, $element, + attrs, scopeBindingInfo; + if (compileNode === linkNode) { + attrs = templateAttrs; + $element = templateAttrs.$$element; + } else { + $element = jqLite(linkNode); + attrs = new Attributes($element, templateAttrs); + } - var R_ISO8601_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/; - // 1 2 3 4 5 6 7 8 9 10 11 - function jsonStringToDate(string) { - var match; - if (match = string.match(R_ISO8601_STR)) { - var date = new Date(0), - tzHour = 0, - tzMin = 0, - dateSetter = match[8] ? date.setUTCFullYear : date.setFullYear, - timeSetter = match[8] ? date.setUTCHours : date.setHours; + controllerScope = scope; + if (newIsolateScopeDirective) { + isolateScope = scope.$new(true); + } else if (newScopeDirective) { + controllerScope = scope.$parent; + } - if (match[9]) { - tzHour = toInt(match[9] + match[10]); - tzMin = toInt(match[9] + match[11]); - } - dateSetter.call(date, toInt(match[1]), toInt(match[2]) - 1, toInt(match[3])); - var h = toInt(match[4] || 0) - tzHour; - var m = toInt(match[5] || 0) - tzMin; - var s = toInt(match[6] || 0); - var ms = Math.round(parseFloat('0.' + (match[7] || 0)) * 1000); - timeSetter.call(date, h, m, s, ms); - return date; - } - return string; - } + if (boundTranscludeFn) { + // track `boundTranscludeFn` so it can be unwrapped if `transcludeFn` + // is later passed as `parentBoundTranscludeFn` to `publicLinkFn` + transcludeFn = controllersBoundTransclude; + transcludeFn.$$boundTransclude = boundTranscludeFn; + // expose the slots on the `$transclude` function + transcludeFn.isSlotFilled = function(slotName) { + return !!boundTranscludeFn.$$slots[slotName]; + }; + } + if (controllerDirectives) { + elementControllers = setupControllers($element, attrs, transcludeFn, controllerDirectives, isolateScope, scope, newIsolateScopeDirective); + } - return function(date, format, timezone) { - var text = '', - parts = [], - fn, match; + if (newIsolateScopeDirective) { + // Initialize isolate scope bindings for new isolate scope directive. + compile.$$addScopeInfo($element, isolateScope, true, !(templateDirective && (templateDirective === newIsolateScopeDirective || + templateDirective === newIsolateScopeDirective.$$originalDirective))); + compile.$$addScopeClass($element, true); + isolateScope.$$isolateBindings = + newIsolateScopeDirective.$$isolateBindings; + scopeBindingInfo = initializeDirectiveBindings(scope, attrs, isolateScope, + isolateScope.$$isolateBindings, + newIsolateScopeDirective); + if (scopeBindingInfo.removeWatches) { + isolateScope.$on('$destroy', scopeBindingInfo.removeWatches); + } + } - format = format || 'mediumDate'; - format = $locale.DATETIME_FORMATS[format] || format; - if (isString(date)) { - date = NUMBER_STRING.test(date) ? toInt(date) : jsonStringToDate(date); - } + // Initialize bindToController bindings + for (var name in elementControllers) { + var controllerDirective = controllerDirectives[name]; + var controller = elementControllers[name]; + var bindings = controllerDirective.$$bindings.bindToController; - if (isNumber(date)) { - date = new Date(date); - } + if (controller.identifier && bindings) { + controller.bindingInfo = + initializeDirectiveBindings(controllerScope, attrs, controller.instance, bindings, controllerDirective); + } else { + controller.bindingInfo = {}; + } - if (!isDate(date) || !isFinite(date.getTime())) { - return date; - } + var controllerResult = controller(); + if (controllerResult !== controller.instance) { + // If the controller constructor has a return value, overwrite the instance + // from setupControllers + controller.instance = controllerResult; + $element.data('$' + controllerDirective.name + 'Controller', controllerResult); + controller.bindingInfo.removeWatches && controller.bindingInfo.removeWatches(); + controller.bindingInfo = + initializeDirectiveBindings(controllerScope, attrs, controller.instance, bindings, controllerDirective); + } + } - while (format) { - match = DATE_FORMATS_SPLIT.exec(format); - if (match) { - parts = concat(parts, match, 1); - format = parts.pop(); - } else { - parts.push(format); - format = null; - } - } + // Bind the required controllers to the controller, if `require` is an object and `bindToController` is truthy + forEach(controllerDirectives, function(controllerDirective, name) { + var require = controllerDirective.require; + if (controllerDirective.bindToController && !isArray(require) && isObject(require)) { + extend(elementControllers[name].instance, getControllers(name, require, $element, elementControllers)); + } + }); - var dateTimezoneOffset = date.getTimezoneOffset(); - if (timezone) { - dateTimezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset); - date = convertTimezoneToLocal(date, timezone, true); - } - forEach(parts, function(value) { - fn = DATE_FORMATS[value]; - text += fn ? fn(date, $locale.DATETIME_FORMATS, dateTimezoneOffset) - : value === "''" ? "'" : value.replace(/(^'|'$)/g, '').replace(/''/g, "'"); - }); + // Handle the init and destroy lifecycle hooks on all controllers that have them + forEach(elementControllers, function(controller) { + var controllerInstance = controller.instance; + if (isFunction(controllerInstance.$onChanges)) { + try { + controllerInstance.$onChanges(controller.bindingInfo.initialChanges); + } catch (e) { + $exceptionHandler(e); + } + } + if (isFunction(controllerInstance.$onInit)) { + try { + controllerInstance.$onInit(); + } catch (e) { + $exceptionHandler(e); + } + } + if (isFunction(controllerInstance.$onDestroy)) { + controllerScope.$on('$destroy', function callOnDestroyHook() { + controllerInstance.$onDestroy(); + }); + } + }); + + // PRELINKING + for (i = 0, ii = preLinkFns.length; i < ii; i++) { + linkFn = preLinkFns[i]; + invokeLinkFn(linkFn, + linkFn.isolateScope ? isolateScope : scope, + $element, + attrs, + linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), + transcludeFn + ); + } - return text; - }; - } + // RECURSION + // We only pass the isolate scope, if the isolate directive has a template, + // otherwise the child elements do not belong to the isolate directive. + var scopeToChild = scope; + if (newIsolateScopeDirective && (newIsolateScopeDirective.template || newIsolateScopeDirective.templateUrl === null)) { + scopeToChild = isolateScope; + } + childLinkFn && childLinkFn(scopeToChild, linkNode.childNodes, undefined, boundTranscludeFn); + // POSTLINKING + for (i = postLinkFns.length - 1; i >= 0; i--) { + linkFn = postLinkFns[i]; + invokeLinkFn(linkFn, + linkFn.isolateScope ? isolateScope : scope, + $element, + attrs, + linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), + transcludeFn + ); + } - /** - * @ngdoc filter - * @name json - * @kind function - * - * @description - * Allows you to convert a JavaScript object into JSON string. - * - * This filter is mostly useful for debugging. When using the double curly {{value}} notation - * the binding is automatically converted to JSON. - * - * @param {*} object Any JavaScript object (including arrays and primitive types) to filter. - * @param {number=} spacing The number of spaces to use per indentation, defaults to 2. - * @returns {string} JSON string. - * - * - * @example - - -
    {{ {'name':'value'} | json }}
    -
    {{ {'name':'value'} | json:4 }}
    -
    - - it('should jsonify filtered objects', function() { - expect(element(by.id('default-spacing')).getText()).toMatch(/\{\n "name": ?"value"\n}/); - expect(element(by.id('custom-spacing')).getText()).toMatch(/\{\n "name": ?"value"\n}/); - }); - -
    - * - */ - function jsonFilter() { - return function(object, spacing) { - if (isUndefined(spacing)) { - spacing = 2; - } - return toJson(object, spacing); - }; - } + // Trigger $postLink lifecycle hooks + forEach(elementControllers, function(controller) { + var controllerInstance = controller.instance; + if (isFunction(controllerInstance.$postLink)) { + controllerInstance.$postLink(); + } + }); + // This is the function that is injected as `$transclude`. + // Note: all arguments are optional! + function controllersBoundTransclude(scope, cloneAttachFn, futureParentElement, slotName) { + var transcludeControllers; + // No scope passed in: + if (!isScope(scope)) { + slotName = futureParentElement; + futureParentElement = cloneAttachFn; + cloneAttachFn = scope; + scope = undefined; + } - /** - * @ngdoc filter - * @name lowercase - * @kind function - * @description - * Converts string to lowercase. - * @see angular.lowercase - */ - var lowercaseFilter = valueFn(lowercase); + if (hasElementTranscludeDirective) { + transcludeControllers = elementControllers; + } + if (!futureParentElement) { + futureParentElement = hasElementTranscludeDirective ? $element.parent() : $element; + } + if (slotName) { + // slotTranscludeFn can be one of three things: + // * a transclude function - a filled slot + // * `null` - an optional slot that was not filled + // * `undefined` - a slot that was not declared (i.e. invalid) + var slotTranscludeFn = boundTranscludeFn.$$slots[slotName]; + if (slotTranscludeFn) { + return slotTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement, scopeToChild); + } else if (isUndefined(slotTranscludeFn)) { + throw $compileMinErr('noslot', + 'No parent directive that requires a transclusion with slot name "{0}". ' + + 'Element: {1}', + slotName, startingTag($element)); + } + } else { + return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement, scopeToChild); + } + } + } + } + function getControllers(directiveName, require, $element, elementControllers) { + var value; - /** - * @ngdoc filter - * @name uppercase - * @kind function - * @description - * Converts string to uppercase. - * @see angular.uppercase - */ - var uppercaseFilter = valueFn(uppercase); + if (isString(require)) { + var match = require.match(REQUIRE_PREFIX_REGEXP); + var name = require.substring(match[0].length); + var inheritType = match[1] || match[3]; + var optional = match[2] === '?'; - /** - * @ngdoc filter - * @name limitTo - * @kind function - * - * @description - * Creates a new array or string containing only a specified number of elements. The elements are - * taken from either the beginning or the end of the source array, string or number, as specified by - * the value and sign (positive or negative) of `limit`. Other array-like objects are also supported - * (e.g. array subclasses, NodeLists, jqLite/jQuery collections etc). If a number is used as input, - * it is converted to a string. - * - * @param {Array|ArrayLike|string|number} input - Array/array-like, string or number to be limited. - * @param {string|number} limit - The length of the returned array or string. If the `limit` number - * is positive, `limit` number of items from the beginning of the source array/string are copied. - * If the number is negative, `limit` number of items from the end of the source array/string - * are copied. The `limit` will be trimmed if it exceeds `array.length`. If `limit` is undefined, - * the input will be returned unchanged. - * @param {(string|number)=} begin - Index at which to begin limitation. As a negative index, - * `begin` indicates an offset from the end of `input`. Defaults to `0`. - * @returns {Array|string} A new sub-array or substring of length `limit` or less if the input had - * less than `limit` elements. - * - * @example - - - -
    - -

    Output numbers: {{ numbers | limitTo:numLimit }}

    - -

    Output letters: {{ letters | limitTo:letterLimit }}

    - -

    Output long number: {{ longNumber | limitTo:longNumberLimit }}

    -
    -
    - - var numLimitInput = element(by.model('numLimit')); - var letterLimitInput = element(by.model('letterLimit')); - var longNumberLimitInput = element(by.model('longNumberLimit')); - var limitedNumbers = element(by.binding('numbers | limitTo:numLimit')); - var limitedLetters = element(by.binding('letters | limitTo:letterLimit')); - var limitedLongNumber = element(by.binding('longNumber | limitTo:longNumberLimit')); + //If only parents then start at the parent element + if (inheritType === '^^') { + $element = $element.parent(); + //Otherwise attempt getting the controller from elementControllers in case + //the element is transcluded (and has no data) and to avoid .data if possible + } else { + value = elementControllers && elementControllers[name]; + value = value && value.instance; + } - it('should limit the number array to first three items', function() { - expect(numLimitInput.getAttribute('value')).toBe('3'); - expect(letterLimitInput.getAttribute('value')).toBe('3'); - expect(longNumberLimitInput.getAttribute('value')).toBe('3'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3]'); - expect(limitedLetters.getText()).toEqual('Output letters: abc'); - expect(limitedLongNumber.getText()).toEqual('Output long number: 234'); - }); + if (!value) { + var dataName = '$' + name + 'Controller'; + value = inheritType ? $element.inheritedData(dataName) : $element.data(dataName); + } - // There is a bug in safari and protractor that doesn't like the minus key - // it('should update the output when -3 is entered', function() { - // numLimitInput.clear(); - // numLimitInput.sendKeys('-3'); - // letterLimitInput.clear(); - // letterLimitInput.sendKeys('-3'); - // longNumberLimitInput.clear(); - // longNumberLimitInput.sendKeys('-3'); - // expect(limitedNumbers.getText()).toEqual('Output numbers: [7,8,9]'); - // expect(limitedLetters.getText()).toEqual('Output letters: ghi'); - // expect(limitedLongNumber.getText()).toEqual('Output long number: 342'); - // }); + if (!value && !optional) { + throw $compileMinErr('ctreq', + "Controller '{0}', required by directive '{1}', can't be found!", + name, directiveName); + } + } else if (isArray(require)) { + value = []; + for (var i = 0, ii = require.length; i < ii; i++) { + value[i] = getControllers(directiveName, require[i], $element, elementControllers); + } + } else if (isObject(require)) { + value = {}; + forEach(require, function(controller, property) { + value[property] = getControllers(directiveName, controller, $element, elementControllers); + }); + } - it('should not exceed the maximum size of input array', function() { - numLimitInput.clear(); - numLimitInput.sendKeys('100'); - letterLimitInput.clear(); - letterLimitInput.sendKeys('100'); - longNumberLimitInput.clear(); - longNumberLimitInput.sendKeys('100'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3,4,5,6,7,8,9]'); - expect(limitedLetters.getText()).toEqual('Output letters: abcdefghi'); - expect(limitedLongNumber.getText()).toEqual('Output long number: 2345432342'); - }); - -
    - */ - function limitToFilter() { - return function(input, limit, begin) { - if (Math.abs(Number(limit)) === Infinity) { - limit = Number(limit); - } else { - limit = toInt(limit); + return value || null; } - if (isNaN(limit)) return input; - if (isNumber(input)) input = input.toString(); - if (!isArrayLike(input)) return input; + function setupControllers($element, attrs, transcludeFn, controllerDirectives, isolateScope, scope, newIsolateScopeDirective) { + var elementControllers = createMap(); + for (var controllerKey in controllerDirectives) { + var directive = controllerDirectives[controllerKey]; + var locals = { + $scope: directive === newIsolateScopeDirective || directive.$$isolateScope ? isolateScope : scope, + $element: $element, + $attrs: attrs, + $transclude: transcludeFn + }; - begin = (!begin || isNaN(begin)) ? 0 : toInt(begin); - begin = (begin < 0) ? Math.max(0, input.length + begin) : begin; + var controller = directive.controller; + if (controller == '@') { + controller = attrs[directive.name]; + } - if (limit >= 0) { - return sliceFn(input, begin, begin + limit); - } else { - if (begin === 0) { - return sliceFn(input, limit, input.length); - } else { - return sliceFn(input, Math.max(0, begin + limit), begin); + var controllerInstance = $controller(controller, locals, true, directive.controllerAs); + + // For directives with element transclusion the element is a comment. + // In this case .data will not attach any data. + // Instead, we save the controllers for the element in a local hash and attach to .data + // later, once we have the actual element. + elementControllers[directive.name] = controllerInstance; + $element.data('$' + directive.name + 'Controller', controllerInstance.instance); } + return elementControllers; } - }; - } - - function sliceFn(input, begin, end) { - if (isString(input)) return input.slice(begin, end); - return slice.call(input, begin, end); - } + // Depending upon the context in which a directive finds itself it might need to have a new isolated + // or child scope created. For instance: + // * if the directive has been pulled into a template because another directive with a higher priority + // asked for element transclusion + // * if the directive itself asks for transclusion but it is at the root of a template and the original + // element was replaced. See https://github.com/angular/angular.js/issues/12936 + function markDirectiveScope(directives, isolateScope, newScope) { + for (var j = 0, jj = directives.length; j < jj; j++) { + directives[j] = inherit(directives[j], {$$isolateScope: isolateScope, $$newScope: newScope}); + } + } - /** - * @ngdoc filter - * @name orderBy - * @kind function - * - * @description - * Returns an array containing the items from the specified `collection`, ordered by a `comparator` - * function based on the values computed using the `expression` predicate. - * - * For example, `[{id: 'foo'}, {id: 'bar'}] | orderBy:'id'` would result in - * `[{id: 'bar'}, {id: 'foo'}]`. - * - * The `collection` can be an Array or array-like object (e.g. NodeList, jQuery object, TypedArray, - * String, etc). - * - * The `expression` can be a single predicate, or a list of predicates each serving as a tie-breaker - * for the preceeding one. The `expression` is evaluated against each item and the output is used - * for comparing with other items. - * - * You can change the sorting order by setting `reverse` to `true`. By default, items are sorted in - * ascending order. - * - * The comparison is done using the `comparator` function. If none is specified, a default, built-in - * comparator is used (see below for details - in a nutshell, it compares numbers numerically and - * strings alphabetically). - * - * ### Under the hood - * - * Ordering the specified `collection` happens in two phases: - * - * 1. All items are passed through the predicate (or predicates), and the returned values are saved - * along with their type (`string`, `number` etc). For example, an item `{label: 'foo'}`, passed - * through a predicate that extracts the value of the `label` property, would be transformed to: - * ``` - * { - * value: 'foo', - * type: 'string', - * index: ... - * } - * ``` - * 2. The comparator function is used to sort the items, based on the derived values, types and - * indices. - * - * If you use a custom comparator, it will be called with pairs of objects of the form - * `{value: ..., type: '...', index: ...}` and is expected to return `0` if the objects are equal - * (as far as the comparator is concerned), `-1` if the 1st one should be ranked higher than the - * second, or `1` otherwise. - * - * In order to ensure that the sorting will be deterministic across platforms, if none of the - * specified predicates can distinguish between two items, `orderBy` will automatically introduce a - * dummy predicate that returns the item's index as `value`. - * (If you are using a custom comparator, make sure it can handle this predicate as well.) - * - * Finally, in an attempt to simplify things, if a predicate returns an object as the extracted - * value for an item, `orderBy` will try to convert that object to a primitive value, before passing - * it to the comparator. The following rules govern the conversion: - * - * 1. If the object has a `valueOf()` method that returns a primitive, its return value will be - * used instead.
    - * (If the object has a `valueOf()` method that returns another object, then the returned object - * will be used in subsequent steps.) - * 2. If the object has a custom `toString()` method (i.e. not the one inherited from `Object`) that - * returns a primitive, its return value will be used instead.
    - * (If the object has a `toString()` method that returns another object, then the returned object - * will be used in subsequent steps.) - * 3. No conversion; the object itself is used. - * - * ### The default comparator - * - * The default, built-in comparator should be sufficient for most usecases. In short, it compares - * numbers numerically, strings alphabetically (and case-insensitively), for objects falls back to - * using their index in the original collection, and sorts values of different types by type. - * - * More specifically, it follows these steps to determine the relative order of items: - * - * 1. If the compared values are of different types, compare the types themselves alphabetically. - * 2. If both values are of type `string`, compare them alphabetically in a case- and - * locale-insensitive way. - * 3. If both values are objects, compare their indices instead. - * 4. Otherwise, return: - * - `0`, if the values are equal (by strict equality comparison, i.e. using `===`). - * - `-1`, if the 1st value is "less than" the 2nd value (compared using the `<` operator). - * - `1`, otherwise. - * - * **Note:** If you notice numbers not being sorted as expected, make sure they are actually being - * saved as numbers and not strings. - * - * @param {Array|ArrayLike} collection - The collection (array or array-like object) to sort. - * @param {(Function|string|Array.)=} expression - A predicate (or list of - * predicates) to be used by the comparator to determine the order of elements. - * - * Can be one of: - * - * - `Function`: A getter function. This function will be called with each item as argument and - * the return value will be used for sorting. - * - `string`: An Angular expression. This expression will be evaluated against each item and the - * result will be used for sorting. For example, use `'label'` to sort by a property called - * `label` or `'label.substring(0, 3)'` to sort by the first 3 characters of the `label` - * property.
    - * (The result of a constant expression is interpreted as a property name to be used for - * comparison. For example, use `'"special name"'` (note the extra pair of quotes) to sort by a - * property called `special name`.)
    - * An expression can be optionally prefixed with `+` or `-` to control the sorting direction, - * ascending or descending. For example, `'+label'` or `'-label'`. If no property is provided, - * (e.g. `'+'` or `'-'`), the collection element itself is used in comparisons. - * - `Array`: An array of function and/or string predicates. If a predicate cannot determine the - * relative order of two items, the next predicate is used as a tie-breaker. - * - * **Note:** If the predicate is missing or empty then it defaults to `'+'`. - * - * @param {boolean=} reverse - If `true`, reverse the sorting order. - * @param {(Function)=} comparator - The comparator function used to determine the relative order of - * value pairs. If omitted, the built-in comparator will be used. - * - * @returns {Array} - The sorted array. - * - * - * @example - * ### Ordering a table with `ngRepeat` - * - * The example below demonstrates a simple {@link ngRepeat ngRepeat}, where the data is sorted by - * age in descending order (expression is set to `'-age'`). The `comparator` is not set, which means - * it defaults to the built-in comparator. - * - - -
    - - - - - - - - - - - -
    NamePhone NumberAge
    {{friend.name}}{{friend.phone}}{{friend.age}}
    -
    -
    - - angular.module('orderByExample1', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.friends = [ - {name: 'John', phone: '555-1212', age: 10}, - {name: 'Mary', phone: '555-9876', age: 19}, - {name: 'Mike', phone: '555-4321', age: 21}, - {name: 'Adam', phone: '555-5678', age: 35}, - {name: 'Julie', phone: '555-8765', age: 29} - ]; - }]); - - - .friends { - border-collapse: collapse; - } + /** + * looks up the directive and decorates it with exception handling and proper parameters. We + * call this the boundDirective. + * + * @param {string} name name of the directive to look up. + * @param {string} location The directive must be found in specific format. + * String containing any of theses characters: + * + * * `E`: element name + * * `A': attribute + * * `C`: class + * * `M`: comment + * @returns {boolean} true if directive was added. + */ + function addDirective(tDirectives, name, location, maxPriority, ignoreDirective, startAttrName, + endAttrName) { + if (name === ignoreDirective) return null; + var match = null; + if (hasDirectives.hasOwnProperty(name)) { + for (var directive, directives = $injector.get(name + Suffix), + i = 0, ii = directives.length; i < ii; i++) { + try { + directive = directives[i]; + if ((isUndefined(maxPriority) || maxPriority > directive.priority) && + directive.restrict.indexOf(location) != -1) { + if (startAttrName) { + directive = inherit(directive, {$$start: startAttrName, $$end: endAttrName}); + } + if (!directive.$$bindings) { + var bindings = directive.$$bindings = + parseDirectiveBindings(directive, directive.name); + if (isObject(bindings.isolateScope)) { + directive.$$isolateBindings = bindings.isolateScope; + } + } + tDirectives.push(directive); + match = directive; + } + } catch (e) { $exceptionHandler(e); } + } + } + return match; + } - .friends th { - border-bottom: 1px solid; - } - .friends td, .friends th { - border-left: 1px solid; - padding: 5px 10px; - } - .friends td:first-child, .friends th:first-child { - border-left: none; - } - - - // Element locators - var names = element.all(by.repeater('friends').column('friend.name')); - it('should sort friends by age in reverse order', function() { - expect(names.get(0).getText()).toBe('Adam'); - expect(names.get(1).getText()).toBe('Julie'); - expect(names.get(2).getText()).toBe('Mike'); - expect(names.get(3).getText()).toBe('Mary'); - expect(names.get(4).getText()).toBe('John'); - }); - -
    - *
    - * - * @example - * ### Changing parameters dynamically - * - * All parameters can be changed dynamically. The next example shows how you can make the columns of - * a table sortable, by binding the `expression` and `reverse` parameters to scope properties. - * - - -
    -
    Sort by = {{propertyName}}; reverse = {{reverse}}
    -
    - -
    - - - - - - - - - - - -
    - - - - - - - - -
    {{friend.name}}{{friend.phone}}{{friend.age}}
    -
    -
    - - angular.module('orderByExample2', []) - .controller('ExampleController', ['$scope', function($scope) { - var friends = [ - {name: 'John', phone: '555-1212', age: 10}, - {name: 'Mary', phone: '555-9876', age: 19}, - {name: 'Mike', phone: '555-4321', age: 21}, - {name: 'Adam', phone: '555-5678', age: 35}, - {name: 'Julie', phone: '555-8765', age: 29} - ]; + /** + * looks up the directive and returns true if it is a multi-element directive, + * and therefore requires DOM nodes between -start and -end markers to be grouped + * together. + * + * @param {string} name name of the directive to look up. + * @returns true if directive was registered as multi-element. + */ + function directiveIsMultiElement(name) { + if (hasDirectives.hasOwnProperty(name)) { + for (var directive, directives = $injector.get(name + Suffix), + i = 0, ii = directives.length; i < ii; i++) { + directive = directives[i]; + if (directive.multiElement) { + return true; + } + } + } + return false; + } - $scope.propertyName = 'age'; - $scope.reverse = true; - $scope.friends = friends; + /** + * When the element is replaced with HTML template then the new attributes + * on the template need to be merged with the existing attributes in the DOM. + * The desired effect is to have both of the attributes present. + * + * @param {object} dst destination attributes (original DOM) + * @param {object} src source attributes (from the directive template) + */ + function mergeTemplateAttributes(dst, src) { + var srcAttr = src.$attr, + dstAttr = dst.$attr, + $element = dst.$$element; - $scope.sortBy = function(propertyName) { - $scope.reverse = ($scope.propertyName === propertyName) ? !$scope.reverse : false; - $scope.propertyName = propertyName; - }; - }]); - - - .friends { - border-collapse: collapse; - } + // reapply the old attributes to the new element + forEach(dst, function(value, key) { + if (key.charAt(0) != '$') { + if (src[key] && src[key] !== value) { + value += (key === 'style' ? ';' : ' ') + src[key]; + } + dst.$set(key, value, true, srcAttr[key]); + } + }); - .friends th { - border-bottom: 1px solid; - } - .friends td, .friends th { - border-left: 1px solid; - padding: 5px 10px; - } - .friends td:first-child, .friends th:first-child { - border-left: none; - } + // copy the new attributes on the old attrs object + forEach(src, function(value, key) { + // Check if we already set this attribute in the loop above. + // `dst` will never contain hasOwnProperty as DOM parser won't let it. + // You will get an "InvalidCharacterError: DOM Exception 5" error if you + // have an attribute like "has-own-property" or "data-has-own-property", etc. + if (!dst.hasOwnProperty(key) && key.charAt(0) !== '$') { + dst[key] = value; - .sortorder:after { - content: '\25b2'; // BLACK UP-POINTING TRIANGLE - } - .sortorder.reverse:after { - content: '\25bc'; // BLACK DOWN-POINTING TRIANGLE - } - - - // Element locators - var unsortButton = element(by.partialButtonText('unsorted')); - var nameHeader = element(by.partialButtonText('Name')); - var phoneHeader = element(by.partialButtonText('Phone')); - var ageHeader = element(by.partialButtonText('Age')); - var firstName = element(by.repeater('friends').column('friend.name').row(0)); - var lastName = element(by.repeater('friends').column('friend.name').row(4)); + if (key !== 'class' && key !== 'style') { + dstAttr[key] = srcAttr[key]; + } + } + }); + } - it('should sort friends by some property, when clicking on the column header', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - phoneHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Mary'); + function compileTemplateUrl(directives, $compileNode, tAttrs, + $rootElement, childTranscludeFn, preLinkFns, postLinkFns, previousCompileContext) { + var linkQueue = [], + afterTemplateNodeLinkFn, + afterTemplateChildLinkFn, + beforeTemplateCompileNode = $compileNode[0], + origAsyncDirective = directives.shift(), + derivedSyncDirective = inherit(origAsyncDirective, { + templateUrl: null, transclude: null, replace: null, $$originalDirective: origAsyncDirective + }), + templateUrl = (isFunction(origAsyncDirective.templateUrl)) + ? origAsyncDirective.templateUrl($compileNode, tAttrs) + : origAsyncDirective.templateUrl, + templateNamespace = origAsyncDirective.templateNamespace; - nameHeader.click(); - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('Mike'); + $compileNode.empty(); - ageHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Adam'); - }); + $templateRequest(templateUrl) + .then(function(content) { + var compileNode, tempTemplateAttrs, $template, childBoundTranscludeFn; - it('should sort friends in reverse order, when clicking on the same column', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); + content = denormalizeTemplate(content); - ageHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Adam'); + if (origAsyncDirective.replace) { + if (jqLiteIsTextNode(content)) { + $template = []; + } else { + $template = removeComments(wrapTemplate(templateNamespace, trim(content))); + } + compileNode = $template[0]; - ageHeader.click(); - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - }); + if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) { + throw $compileMinErr('tplrt', + "Template for directive '{0}' must have exactly one root element. {1}", + origAsyncDirective.name, templateUrl); + } - it('should restore the original order, when clicking "Set to unsorted"', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); + tempTemplateAttrs = {$attr: {}}; + replaceWith($rootElement, $compileNode, compileNode); + var templateDirectives = collectDirectives(compileNode, [], tempTemplateAttrs); - unsortButton.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Julie'); - }); - -
    - *
    - * - * @example - * ### Using `orderBy` inside a controller - * - * It is also possible to call the `orderBy` filter manually, by injecting `orderByFilter`, and - * calling it with the desired parameters. (Alternatively, you could inject the `$filter` factory - * and retrieve the `orderBy` filter with `$filter('orderBy')`.) - * - - -
    -
    Sort by = {{propertyName}}; reverse = {{reverse}}
    -
    - -
    - - - - - - - - - - - -
    - - - - - - - - -
    {{friend.name}}{{friend.phone}}{{friend.age}}
    -
    -
    - - angular.module('orderByExample3', []) - .controller('ExampleController', ['$scope', 'orderByFilter', function($scope, orderBy) { - var friends = [ - {name: 'John', phone: '555-1212', age: 10}, - {name: 'Mary', phone: '555-9876', age: 19}, - {name: 'Mike', phone: '555-4321', age: 21}, - {name: 'Adam', phone: '555-5678', age: 35}, - {name: 'Julie', phone: '555-8765', age: 29} - ]; + if (isObject(origAsyncDirective.scope)) { + // the original directive that caused the template to be loaded async required + // an isolate scope + markDirectiveScope(templateDirectives, true); + } + directives = templateDirectives.concat(directives); + mergeTemplateAttributes(tAttrs, tempTemplateAttrs); + } else { + compileNode = beforeTemplateCompileNode; + $compileNode.html(content); + } - $scope.propertyName = 'age'; - $scope.reverse = true; - $scope.friends = orderBy(friends, $scope.propertyName, $scope.reverse); + directives.unshift(derivedSyncDirective); - $scope.sortBy = function(propertyName) { - $scope.reverse = (propertyName !== null && $scope.propertyName === propertyName) - ? !$scope.reverse : false; - $scope.propertyName = propertyName; - $scope.friends = orderBy(friends, $scope.propertyName, $scope.reverse); - }; - }]); - - - .friends { - border-collapse: collapse; - } + afterTemplateNodeLinkFn = applyDirectivesToNode(directives, compileNode, tAttrs, + childTranscludeFn, $compileNode, origAsyncDirective, preLinkFns, postLinkFns, + previousCompileContext); + forEach($rootElement, function(node, i) { + if (node == compileNode) { + $rootElement[i] = $compileNode[0]; + } + }); + afterTemplateChildLinkFn = compileNodes($compileNode[0].childNodes, childTranscludeFn); - .friends th { - border-bottom: 1px solid; - } - .friends td, .friends th { - border-left: 1px solid; - padding: 5px 10px; - } - .friends td:first-child, .friends th:first-child { - border-left: none; - } + while (linkQueue.length) { + var scope = linkQueue.shift(), + beforeTemplateLinkNode = linkQueue.shift(), + linkRootElement = linkQueue.shift(), + boundTranscludeFn = linkQueue.shift(), + linkNode = $compileNode[0]; - .sortorder:after { - content: '\25b2'; // BLACK UP-POINTING TRIANGLE - } - .sortorder.reverse:after { - content: '\25bc'; // BLACK DOWN-POINTING TRIANGLE - } - - - // Element locators - var unsortButton = element(by.partialButtonText('unsorted')); - var nameHeader = element(by.partialButtonText('Name')); - var phoneHeader = element(by.partialButtonText('Phone')); - var ageHeader = element(by.partialButtonText('Age')); - var firstName = element(by.repeater('friends').column('friend.name').row(0)); - var lastName = element(by.repeater('friends').column('friend.name').row(4)); + if (scope.$$destroyed) continue; - it('should sort friends by some property, when clicking on the column header', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); + if (beforeTemplateLinkNode !== beforeTemplateCompileNode) { + var oldClasses = beforeTemplateLinkNode.className; - phoneHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Mary'); + if (!(previousCompileContext.hasElementTranscludeDirective && + origAsyncDirective.replace)) { + // it was cloned therefore we have to clone as well. + linkNode = jqLiteClone(compileNode); + } + replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode); - nameHeader.click(); - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('Mike'); + // Copy in CSS classes from original node + safeAddClass(jqLite(linkNode), oldClasses); + } + if (afterTemplateNodeLinkFn.transcludeOnThisElement) { + childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); + } else { + childBoundTranscludeFn = boundTranscludeFn; + } + afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement, + childBoundTranscludeFn); + } + linkQueue = null; + }); - ageHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Adam'); - }); + return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, boundTranscludeFn) { + var childBoundTranscludeFn = boundTranscludeFn; + if (scope.$$destroyed) return; + if (linkQueue) { + linkQueue.push(scope, + node, + rootElement, + childBoundTranscludeFn); + } else { + if (afterTemplateNodeLinkFn.transcludeOnThisElement) { + childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); + } + afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, childBoundTranscludeFn); + } + }; + } - it('should sort friends in reverse order, when clicking on the same column', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - ageHeader.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Adam'); + /** + * Sorting function for bound directives. + */ + function byPriority(a, b) { + var diff = b.priority - a.priority; + if (diff !== 0) return diff; + if (a.name !== b.name) return (a.name < b.name) ? -1 : 1; + return a.index - b.index; + } - ageHeader.click(); - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); - }); + function assertNoDuplicate(what, previousDirective, directive, element) { - it('should restore the original order, when clicking "Set to unsorted"', function() { - expect(firstName.getText()).toBe('Adam'); - expect(lastName.getText()).toBe('John'); + function wrapModuleNameIfDefined(moduleName) { + return moduleName ? + (' (module: ' + moduleName + ')') : + ''; + } - unsortButton.click(); - expect(firstName.getText()).toBe('John'); - expect(lastName.getText()).toBe('Julie'); - }); - -
    - *
    - * - * @example - * ### Using a custom comparator - * - * If you have very specific requirements about the way items are sorted, you can pass your own - * comparator function. For example, you might need to compare some strings in a locale-sensitive - * way. (When specifying a custom comparator, you also need to pass a value for the `reverse` - * argument - passing `false` retains the default sorting order, i.e. ascending.) - * - - -
    -
    -

    Locale-sensitive Comparator

    - - - - - - - - - -
    NameFavorite Letter
    {{friend.name}}{{friend.favoriteLetter}}
    -
    -
    -

    Default Comparator

    - - - - - - - - - -
    NameFavorite Letter
    {{friend.name}}{{friend.favoriteLetter}}
    -
    -
    -
    - - angular.module('orderByExample4', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.friends = [ - {name: 'John', favoriteLetter: 'Ä'}, - {name: 'Mary', favoriteLetter: 'Ü'}, - {name: 'Mike', favoriteLetter: 'Ö'}, - {name: 'Adam', favoriteLetter: 'H'}, - {name: 'Julie', favoriteLetter: 'Z'} - ]; + if (previousDirective) { + throw $compileMinErr('multidir', 'Multiple directives [{0}{1}, {2}{3}] asking for {4} on: {5}', + previousDirective.name, wrapModuleNameIfDefined(previousDirective.$$moduleName), + directive.name, wrapModuleNameIfDefined(directive.$$moduleName), what, startingTag(element)); + } + } - $scope.localeSensitiveComparator = function(v1, v2) { - // If we don't get strings, just compare by index - if (v1.type !== 'string' || v2.type !== 'string') { - return (v1.index < v2.index) ? -1 : 1; - } - // Compare strings alphabetically, taking locale into account - return v1.value.localeCompare(v2.value); - }; - }]); - - - .friends-container { - display: inline-block; - margin: 0 30px; - } + function addTextInterpolateDirective(directives, text) { + var interpolateFn = $interpolate(text, true); + if (interpolateFn) { + directives.push({ + priority: 0, + compile: function textInterpolateCompileFn(templateNode) { + var templateNodeParent = templateNode.parent(), + hasCompileParent = !!templateNodeParent.length; - .friends { - border-collapse: collapse; - } + // When transcluding a template that has bindings in the root + // we don't have a parent and thus need to add the class during linking fn. + if (hasCompileParent) compile.$$addBindingClass(templateNodeParent); - .friends th { - border-bottom: 1px solid; - } - .friends td, .friends th { - border-left: 1px solid; - padding: 5px 10px; - } - .friends td:first-child, .friends th:first-child { - border-left: none; - } - - - // Element locators - var container = element(by.css('.custom-comparator')); - var names = container.all(by.repeater('friends').column('friend.name')); + return function textInterpolateLinkFn(scope, node) { + var parent = node.parent(); + if (!hasCompileParent) compile.$$addBindingClass(parent); + compile.$$addBindingInfo(parent, interpolateFn.expressions); + scope.$watch(interpolateFn, function interpolateFnWatchAction(value) { + node[0].nodeValue = value; + }); + }; + } + }); + } + } - it('should sort friends by favorite letter (in correct alphabetical order)', function() { - expect(names.get(0).getText()).toBe('John'); - expect(names.get(1).getText()).toBe('Adam'); - expect(names.get(2).getText()).toBe('Mike'); - expect(names.get(3).getText()).toBe('Mary'); - expect(names.get(4).getText()).toBe('Julie'); - }); - -
    - * - */ - orderByFilter.$inject = ['$parse']; - function orderByFilter($parse) { - return function(array, sortPredicate, reverseOrder, compareFn) { - if (array == null) return array; - if (!isArrayLike(array)) { - throw minErr('orderBy')('notarray', 'Expected array but received: {0}', array); + function wrapTemplate(type, template) { + type = lowercase(type || 'html'); + switch (type) { + case 'svg': + case 'math': + var wrapper = window.document.createElement('div'); + wrapper.innerHTML = '<' + type + '>' + template + ''; + return wrapper.childNodes[0].childNodes; + default: + return template; + } } - if (!isArray(sortPredicate)) { sortPredicate = [sortPredicate]; } - if (sortPredicate.length === 0) { sortPredicate = ['+']; } - var predicates = processPredicates(sortPredicate); + function getTrustedContext(node, attrNormalizedName) { + if (attrNormalizedName == "srcdoc") { + return $sce.HTML; + } + var tag = nodeName_(node); + // maction[xlink:href] can source SVG. It's not limited to . + if (attrNormalizedName == "xlinkHref" || + (tag == "form" && attrNormalizedName == "action") || + (tag != "img" && (attrNormalizedName == "src" || + attrNormalizedName == "ngSrc"))) { + return $sce.RESOURCE_URL; + } + } - var descending = reverseOrder ? -1 : 1; - // Define the `compare()` function. Use a default comparator if none is specified. - var compare = isFunction(compareFn) ? compareFn : defaultCompare; + function addAttrInterpolateDirective(node, directives, value, name, allOrNothing) { + var trustedContext = getTrustedContext(node, name); + allOrNothing = ALL_OR_NOTHING_ATTRS[name] || allOrNothing; - // The next three lines are a version of a Swartzian Transform idiom from Perl - // (sometimes called the Decorate-Sort-Undecorate idiom) - // See https://en.wikipedia.org/wiki/Schwartzian_transform - var compareValues = Array.prototype.map.call(array, getComparisonObject); - compareValues.sort(doComparison); - array = compareValues.map(function(item) { return item.value; }); + var interpolateFn = $interpolate(value, true, trustedContext, allOrNothing); - return array; + // no interpolation found -> ignore + if (!interpolateFn) return; - function getComparisonObject(value, index) { - // NOTE: We are adding an extra `tieBreaker` value based on the element's index. - // This will be used to keep the sort stable when none of the input predicates can - // distinguish between two elements. - return { - value: value, - tieBreaker: {value: index, type: 'number', index: index}, - predicateValues: predicates.map(function(predicate) { - return getPredicateValue(predicate.get(value), index); - }) - }; - } - function doComparison(v1, v2) { - for (var i = 0, ii = predicates.length; i < ii; i++) { - var result = compare(v1.predicateValues[i], v2.predicateValues[i]); - if (result) { - return result * predicates[i].descending * descending; - } + if (name === "multiple" && nodeName_(node) === "select") { + throw $compileMinErr("selmulti", + "Binding to the 'multiple' attribute is not supported. Element: {0}", + startingTag(node)); } - return compare(v1.tieBreaker, v2.tieBreaker) * descending; + directives.push({ + priority: 100, + compile: function() { + return { + pre: function attrInterpolatePreLinkFn(scope, element, attr) { + var $$observers = (attr.$$observers || (attr.$$observers = createMap())); + + if (EVENT_HANDLER_ATTR_REGEXP.test(name)) { + throw $compileMinErr('nodomevents', + "Interpolations for HTML DOM event attributes are disallowed. Please use the " + + "ng- versions (such as ng-click instead of onclick) instead."); + } + + // If the attribute has changed since last $interpolate()ed + var newValue = attr[name]; + if (newValue !== value) { + // we need to interpolate again since the attribute value has been updated + // (e.g. by another directive's compile function) + // ensure unset/empty values make interpolateFn falsy + interpolateFn = newValue && $interpolate(newValue, true, trustedContext, allOrNothing); + value = newValue; + } + + // if attribute was updated so that there is no interpolation going on we don't want to + // register any observers + if (!interpolateFn) return; + + // initialize attr object so that it's ready in case we need the value for isolate + // scope initialization, otherwise the value would not be available from isolate + // directive's linking fn during linking phase + attr[name] = interpolateFn(scope); + + ($$observers[name] || ($$observers[name] = [])).$$inter = true; + (attr.$$observers && attr.$$observers[name].$$scope || scope). + $watch(interpolateFn, function interpolateFnWatchAction(newValue, oldValue) { + //special case for class attribute addition + removal + //so that class changes can tap into the animation + //hooks provided by the $animate service. Be sure to + //skip animations when the first digest occurs (when + //both the new and the old values are the same) since + //the CSS classes are the non-interpolated values + if (name === 'class' && newValue != oldValue) { + attr.$updateClass(newValue, oldValue); + } else { + attr.$set(name, newValue); + } + }); + } + }; + } + }); } - }; - function processPredicates(sortPredicates) { - return sortPredicates.map(function(predicate) { - var descending = 1, get = identity; - if (isFunction(predicate)) { - get = predicate; - } else if (isString(predicate)) { - if ((predicate.charAt(0) == '+' || predicate.charAt(0) == '-')) { - descending = predicate.charAt(0) == '-' ? -1 : 1; - predicate = predicate.substring(1); - } - if (predicate !== '') { - get = $parse(predicate); - if (get.constant) { - var key = get(); - get = function(value) { return value[key]; }; + /** + * This is a special jqLite.replaceWith, which can replace items which + * have no parents, provided that the containing jqLite collection is provided. + * + * @param {JqLite=} $rootElement The root of the compile tree. Used so that we can replace nodes + * in the root of the tree. + * @param {JqLite} elementsToRemove The jqLite element which we are going to replace. We keep + * the shell, but replace its DOM node reference. + * @param {Node} newNode The new DOM node. + */ + function replaceWith($rootElement, elementsToRemove, newNode) { + var firstElementToRemove = elementsToRemove[0], + removeCount = elementsToRemove.length, + parent = firstElementToRemove.parentNode, + i, ii; + + if ($rootElement) { + for (i = 0, ii = $rootElement.length; i < ii; i++) { + if ($rootElement[i] == firstElementToRemove) { + $rootElement[i++] = newNode; + for (var j = i, j2 = j + removeCount - 1, + jj = $rootElement.length; + j < jj; j++, j2++) { + if (j2 < jj) { + $rootElement[j] = $rootElement[j2]; + } else { + delete $rootElement[j]; + } + } + $rootElement.length -= removeCount - 1; + + // If the replaced element is also the jQuery .context then replace it + // .context is a deprecated jQuery api, so we should set it only when jQuery set it + // http://api.jquery.com/context/ + if ($rootElement.context === firstElementToRemove) { + $rootElement.context = newNode; + } + break; } } } - return {get: get, descending: descending}; - }); - } - function isPrimitive(value) { - switch (typeof value) { - case 'number': /* falls through */ - case 'boolean': /* falls through */ - case 'string': - return true; - default: - return false; - } - } + if (parent) { + parent.replaceChild(newNode, firstElementToRemove); + } - function objectValue(value) { - // If `valueOf` is a valid function use that - if (isFunction(value.valueOf)) { - value = value.valueOf(); - if (isPrimitive(value)) return value; - } - // If `toString` is a valid function and not the one from `Object.prototype` use that - if (hasCustomToString(value)) { - value = value.toString(); - if (isPrimitive(value)) return value; - } + // Append all the `elementsToRemove` to a fragment. This will... + // - remove them from the DOM + // - allow them to still be traversed with .nextSibling + // - allow a single fragment.qSA to fetch all elements being removed + var fragment = window.document.createDocumentFragment(); + for (i = 0; i < removeCount; i++) { + fragment.appendChild(elementsToRemove[i]); + } - return value; - } + if (jqLite.hasData(firstElementToRemove)) { + // Copy over user data (that includes Angular's $scope etc.). Don't copy private + // data here because there's no public interface in jQuery to do that and copying over + // event listeners (which is the main use of private data) wouldn't work anyway. + jqLite.data(newNode, jqLite.data(firstElementToRemove)); - function getPredicateValue(value, index) { - var type = typeof value; - if (value === null) { - type = 'string'; - value = 'null'; - } else if (type === 'object') { - value = objectValue(value); + // Remove $destroy event listeners from `firstElementToRemove` + jqLite(firstElementToRemove).off('$destroy'); + } + + // Cleanup any data/listeners on the elements and children. + // This includes invoking the $destroy event on any elements with listeners. + jqLite.cleanData(fragment.querySelectorAll('*')); + + // Update the jqLite collection to only contain the `newNode` + for (i = 1; i < removeCount; i++) { + delete elementsToRemove[i]; + } + elementsToRemove[0] = newNode; + elementsToRemove.length = 1; } - return {value: value, type: type, index: index}; - } - function defaultCompare(v1, v2) { - var result = 0; - var type1 = v1.type; - var type2 = v2.type; - if (type1 === type2) { - var value1 = v1.value; - var value2 = v2.value; + function cloneAndAnnotateFn(fn, annotation) { + return extend(function() { return fn.apply(null, arguments); }, fn, annotation); + } - if (type1 === 'string') { - // Compare strings case-insensitively - value1 = value1.toLowerCase(); - value2 = value2.toLowerCase(); - } else if (type1 === 'object') { - // For basic objects, use the position of the object - // in the collection instead of the value - if (isObject(value1)) value1 = v1.index; - if (isObject(value2)) value2 = v2.index; - } - if (value1 !== value2) { - result = value1 < value2 ? -1 : 1; + function invokeLinkFn(linkFn, scope, $element, attrs, controllers, transcludeFn) { + try { + linkFn(scope, $element, attrs, controllers, transcludeFn); + } catch (e) { + $exceptionHandler(e, startingTag($element)); } - } else { - result = type1 < type2 ? -1 : 1; } - return result; - } - } - function ngDirective(directive) { - if (isFunction(directive)) { - directive = { - link: directive - }; - } - directive.restrict = directive.restrict || 'AC'; - return valueFn(directive); - } + // Set up $watches for isolate scope and controller bindings. This process + // only occurs for isolate scopes and new scopes with controllerAs. + function initializeDirectiveBindings(scope, attrs, destination, bindings, directive) { + var removeWatchCollection = []; + var initialChanges = {}; + var changes; + forEach(bindings, function initializeBinding(definition, scopeName) { + var attrName = definition.attrName, + optional = definition.optional, + mode = definition.mode, // @, =, or & + lastValue, + parentGet, parentSet, compare, removeWatch; - /** - * @ngdoc directive - * @name a - * @restrict E - * - * @description - * Modifies the default behavior of the html A tag so that the default action is prevented when - * the href attribute is empty. - * - * This change permits the easy creation of action links with the `ngClick` directive - * without changing the location or causing page reloads, e.g.: - * `Add Item` - */ - var htmlAnchorDirective = valueFn({ - restrict: 'E', - compile: function(element, attr) { - if (!attr.href && !attr.xlinkHref) { - return function(scope, element) { - // If the linked element is not an anchor tag anymore, do nothing - if (element[0].nodeName.toLowerCase() !== 'a') return; + switch (mode) { - // SVGAElement does not use the href attribute, but rather the 'xlinkHref' attribute. - var href = toString.call(element.prop('href')) === '[object SVGAnimatedString]' ? - 'xlink:href' : 'href'; - element.on('click', function(event) { - // if we have no href url, then don't navigate anywhere. - if (!element.attr(href)) { - event.preventDefault(); - } - }); - }; - } - } - }); + case '@': + if (!optional && !hasOwnProperty.call(attrs, attrName)) { + destination[scopeName] = attrs[attrName] = void 0; + } + attrs.$observe(attrName, function(value) { + if (isString(value) || isBoolean(value)) { + var oldValue = destination[scopeName]; + recordChanges(scopeName, value, oldValue); + destination[scopeName] = value; + } + }); + attrs.$$observers[attrName].$$scope = scope; + lastValue = attrs[attrName]; + if (isString(lastValue)) { + // If the attribute has been provided then we trigger an interpolation to ensure + // the value is there for use in the link fn + destination[scopeName] = $interpolate(lastValue)(scope); + } else if (isBoolean(lastValue)) { + // If the attributes is one of the BOOLEAN_ATTR then Angular will have converted + // the value to boolean rather than a string, so we special case this situation + destination[scopeName] = lastValue; + } + initialChanges[scopeName] = new SimpleChange(_UNINITIALIZED_VALUE, destination[scopeName]); + break; - /** - * @ngdoc directive - * @name ngHref - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in an href attribute will - * make the link go to the wrong URL if the user clicks it before - * Angular has a chance to replace the `{{hash}}` markup with its - * value. Until Angular replaces the markup the link will be broken - * and will most likely return a 404 error. The `ngHref` directive - * solves this problem. - * - * The wrong way to write it: - * ```html - * link1 - * ``` - * - * The correct way to write it: - * ```html - * link1 - * ``` - * - * @element A - * @param {template} ngHref any string which can contain `{{}}` markup. - * - * @example - * This example shows various combinations of `href`, `ng-href` and `ng-click` attributes - * in links and their different behaviors: - - -
    - link 1 (link, don't reload)
    - link 2 (link, don't reload)
    - link 3 (link, reload!)
    - anchor (link, don't reload)
    - anchor (no link)
    - link (link, change location) -
    - - it('should execute ng-click but not reload when href without value', function() { - element(by.id('link-1')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('1'); - expect(element(by.id('link-1')).getAttribute('href')).toBe(''); - }); + case '=': + if (!hasOwnProperty.call(attrs, attrName)) { + if (optional) break; + attrs[attrName] = void 0; + } + if (optional && !attrs[attrName]) break; - it('should execute ng-click but not reload when href empty string', function() { - element(by.id('link-2')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('2'); - expect(element(by.id('link-2')).getAttribute('href')).toBe(''); - }); + parentGet = $parse(attrs[attrName]); + if (parentGet.literal) { + compare = equals; + } else { + compare = function simpleCompare(a, b) { return a === b || (a !== a && b !== b); }; + } + parentSet = parentGet.assign || function() { + // reset the change, or we will throw this exception on every $digest + lastValue = destination[scopeName] = parentGet(scope); + throw $compileMinErr('nonassign', + "Expression '{0}' in attribute '{1}' used with directive '{2}' is non-assignable!", + attrs[attrName], attrName, directive.name); + }; + lastValue = destination[scopeName] = parentGet(scope); + var parentValueWatch = function parentValueWatch(parentValue) { + if (!compare(parentValue, destination[scopeName])) { + // we are out of sync and need to copy + if (!compare(parentValue, lastValue)) { + // parent changed and it has precedence + destination[scopeName] = parentValue; + } else { + // if the parent can be assigned then do so + parentSet(scope, parentValue = destination[scopeName]); + } + } + return lastValue = parentValue; + }; + parentValueWatch.$stateful = true; + if (definition.collection) { + removeWatch = scope.$watchCollection(attrs[attrName], parentValueWatch); + } else { + removeWatch = scope.$watch($parse(attrs[attrName], parentValueWatch), null, parentGet.literal); + } + removeWatchCollection.push(removeWatch); + break; + + case '<': + if (!hasOwnProperty.call(attrs, attrName)) { + if (optional) break; + attrs[attrName] = void 0; + } + if (optional && !attrs[attrName]) break; + + parentGet = $parse(attrs[attrName]); + + var initialValue = destination[scopeName] = parentGet(scope); + initialChanges[scopeName] = new SimpleChange(_UNINITIALIZED_VALUE, destination[scopeName]); + + removeWatch = scope.$watch(parentGet, function parentValueWatchAction(newValue, oldValue) { + if (oldValue === newValue) { + if (oldValue === initialValue) return; + oldValue = initialValue; + } + recordChanges(scopeName, newValue, oldValue); + destination[scopeName] = newValue; + }, parentGet.literal); - it('should execute ng-click and change url when ng-href specified', function() { - expect(element(by.id('link-3')).getAttribute('href')).toMatch(/\/123$/); + removeWatchCollection.push(removeWatch); + break; - element(by.id('link-3')).click(); + case '&': + // Don't assign Object.prototype method to scope + parentGet = attrs.hasOwnProperty(attrName) ? $parse(attrs[attrName]) : noop; - // At this point, we navigate away from an Angular page, so we need - // to use browser.driver to get the base webdriver. + // Don't assign noop to destination if expression is not valid + if (parentGet === noop && optional) break; - browser.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return url.match(/\/123$/); - }); - }, 5000, 'page should navigate to /123'); - }); + destination[scopeName] = function(locals) { + return parentGet(scope, locals); + }; + break; + } + }); - it('should execute ng-click but not reload when href empty string and name specified', function() { - element(by.id('link-4')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('4'); - expect(element(by.id('link-4')).getAttribute('href')).toBe(''); - }); + function recordChanges(key, currentValue, previousValue) { + if (isFunction(destination.$onChanges) && currentValue !== previousValue) { + // If we have not already scheduled the top level onChangesQueue handler then do so now + if (!onChangesQueue) { + scope.$$postDigest(flushOnChangesQueue); + onChangesQueue = []; + } + // If we have not already queued a trigger of onChanges for this controller then do so now + if (!changes) { + changes = {}; + onChangesQueue.push(triggerOnChangesHook); + } + // If the has been a change on this property already then we need to reuse the previous value + if (changes[key]) { + previousValue = changes[key].previousValue; + } + // Store this change + changes[key] = new SimpleChange(previousValue, currentValue); + } + } - it('should execute ng-click but not reload when no href but name specified', function() { - element(by.id('link-5')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('5'); - expect(element(by.id('link-5')).getAttribute('href')).toBe(null); - }); + function triggerOnChangesHook() { + destination.$onChanges(changes); + // Now clear the changes so that we schedule onChanges when more changes arrive + changes = undefined; + } - it('should only change url when only ng-href', function() { - element(by.model('value')).clear(); - element(by.model('value')).sendKeys('6'); - expect(element(by.id('link-6')).getAttribute('href')).toMatch(/\/6$/); + return { + initialChanges: initialChanges, + removeWatches: removeWatchCollection.length && function removeWatches() { + for (var i = 0, ii = removeWatchCollection.length; i < ii; ++i) { + removeWatchCollection[i](); + } + } + }; + } + }]; + } - element(by.id('link-6')).click(); + function SimpleChange(previous, current) { + this.previousValue = previous; + this.currentValue = current; + } + SimpleChange.prototype.isFirstChange = function() { return this.previousValue === _UNINITIALIZED_VALUE; }; - // At this point, we navigate away from an Angular page, so we need - // to use browser.driver to get the base webdriver. - browser.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return url.match(/\/6$/); - }); - }, 5000, 'page should navigate to /6'); - }); - -
    - */ + var PREFIX_REGEXP = /^((?:x|data)[\:\-_])/i; /** - * @ngdoc directive - * @name ngSrc - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in a `src` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrc` directive solves this problem. - * - * The buggy way to write it: - * ```html - * Description - * ``` - * - * The correct way to write it: - * ```html - * Description - * ``` - * - * @element IMG - * @param {template} ngSrc any string which can contain `{{}}` markup. + * Converts all accepted directives format into proper directive name. + * @param name Name to normalize */ + function directiveNormalize(name) { + return camelCase(name.replace(PREFIX_REGEXP, '')); + } /** - * @ngdoc directive - * @name ngSrcset - * @restrict A - * @priority 99 + * @ngdoc type + * @name $compile.directive.Attributes * * @description - * Using Angular markup like `{{hash}}` in a `srcset` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrcset` directive solves this problem. + * A shared object between directive compile / linking functions which contains normalized DOM + * element attributes. The values reflect current binding state `{{ }}`. The normalization is + * needed since all of these are treated as equivalent in Angular: * - * The buggy way to write it: - * ```html - * Description * ``` - * - * The correct way to write it: - * ```html - * Description + * * ``` - * - * @element IMG - * @param {template} ngSrcset any string which can contain `{{}}` markup. */ /** - * @ngdoc directive - * @name ngDisabled - * @restrict A - * @priority 100 + * @ngdoc property + * @name $compile.directive.Attributes#$attr * * @description - * - * This directive sets the `disabled` attribute on the element if the - * {@link guide/expression expression} inside `ngDisabled` evaluates to truthy. - * - * A special directive is necessary because we cannot use interpolation inside the `disabled` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - * @example - - -
    - -
    - - it('should toggle button', function() { - expect(element(by.css('button')).getAttribute('disabled')).toBeFalsy(); - element(by.model('checked')).click(); - expect(element(by.css('button')).getAttribute('disabled')).toBeTruthy(); - }); - -
    - * - * @element INPUT - * @param {expression} ngDisabled If the {@link guide/expression expression} is truthy, - * then the `disabled` attribute will be set on the element + * A map of DOM element attribute names to the normalized name. This is + * needed to do reverse lookup from normalized name back to actual name. */ /** - * @ngdoc directive - * @name ngChecked - * @restrict A - * @priority 100 + * @ngdoc method + * @name $compile.directive.Attributes#$set + * @kind function * * @description - * Sets the `checked` attribute on the element, if the expression inside `ngChecked` is truthy. - * - * Note that this directive should not be used together with {@link ngModel `ngModel`}, - * as this can lead to unexpected behavior. - * - * A special directive is necessary because we cannot use interpolation inside the `checked` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. + * Set DOM element attribute value. * - * @example - - -
    - -
    - - it('should check both checkBoxes', function() { - expect(element(by.id('checkSlave')).getAttribute('checked')).toBeFalsy(); - element(by.model('master')).click(); - expect(element(by.id('checkSlave')).getAttribute('checked')).toBeTruthy(); - }); - -
    * - * @element INPUT - * @param {expression} ngChecked If the {@link guide/expression expression} is truthy, - * then the `checked` attribute will be set on the element + * @param {string} name Normalized element attribute name of the property to modify. The name is + * reverse-translated using the {@link ng.$compile.directive.Attributes#$attr $attr} + * property to the original name. + * @param {string} value Value to set the attribute to. The value can be an interpolated string. */ + /** - * @ngdoc directive - * @name ngReadonly - * @restrict A - * @priority 100 - * - * @description - * - * Sets the `readOnly` attribute on the element, if the expression inside `ngReadonly` is truthy. - * - * A special directive is necessary because we cannot use interpolation inside the `readOnly` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - * @example - - -
    - -
    - - it('should toggle readonly attr', function() { - expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeFalsy(); - element(by.model('checked')).click(); - expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeTruthy(); - }); - -
    - * - * @element INPUT - * @param {expression} ngReadonly If the {@link guide/expression expression} is truthy, - * then special attribute "readonly" will be set on the element + * Closure compiler type information */ + function nodesetLinkingFn( + /* angular.Scope */ scope, + /* NodeList */ nodeList, + /* Element */ rootElement, + /* function(Function) */ boundTranscludeFn + ) {} + + function directiveLinkingFn( + /* nodesetLinkingFn */ nodesetLinkingFn, + /* angular.Scope */ scope, + /* Node */ node, + /* Element */ rootElement, + /* function(Function) */ boundTranscludeFn + ) {} + + function tokenDifference(str1, str2) { + var values = '', + tokens1 = str1.split(/\s+/), + tokens2 = str2.split(/\s+/); + + outer: + for (var i = 0; i < tokens1.length; i++) { + var token = tokens1[i]; + for (var j = 0; j < tokens2.length; j++) { + if (token == tokens2[j]) continue outer; + } + values += (values.length > 0 ? ' ' : '') + token; + } + return values; + } + + function removeComments(jqNodes) { + jqNodes = jqLite(jqNodes); + var i = jqNodes.length; + + if (i <= 1) { + return jqNodes; + } + + while (i--) { + var node = jqNodes[i]; + if (node.nodeType === NODE_TYPE_COMMENT) { + splice.call(jqNodes, i, 1); + } + } + return jqNodes; + } + + var $controllerMinErr = minErr('$controller'); + + + var CNTRL_REG = /^(\S+)(\s+as\s+([\w$]+))?$/; + function identifierForController(controller, ident) { + if (ident && isString(ident)) return ident; + if (isString(controller)) { + var match = CNTRL_REG.exec(controller); + if (match) return match[3]; + } + } - /** - * @ngdoc directive - * @name ngSelected - * @restrict A - * @priority 100 - * - * @description - * - * Sets the `selected` attribute on the element, if the expression inside `ngSelected` is truthy. - * - * A special directive is necessary because we cannot use interpolation inside the `selected` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - * @example - - -
    - -
    - - it('should select Greetings!', function() { - expect(element(by.id('greet')).getAttribute('selected')).toBeFalsy(); - element(by.model('selected')).click(); - expect(element(by.id('greet')).getAttribute('selected')).toBeTruthy(); - }); - -
    - * - * @element OPTION - * @param {expression} ngSelected If the {@link guide/expression expression} is truthy, - * then special attribute "selected" will be set on the element - */ /** - * @ngdoc directive - * @name ngOpen - * @restrict A - * @priority 100 - * + * @ngdoc provider + * @name $controllerProvider * @description + * The {@link ng.$controller $controller service} is used by Angular to create new + * controllers. * - * Sets the `open` attribute on the element, if the expression inside `ngOpen` is truthy. - * - * A special directive is necessary because we cannot use interpolation inside the `open` - * attribute. See the {@link guide/interpolation interpolation guide} for more info. - * - * @example - - -
    -
    - Show/Hide me -
    -
    - - it('should toggle open', function() { - expect(element(by.id('details')).getAttribute('open')).toBeFalsy(); - element(by.model('open')).click(); - expect(element(by.id('details')).getAttribute('open')).toBeTruthy(); - }); - -
    - * - * @element DETAILS - * @param {expression} ngOpen If the {@link guide/expression expression} is truthy, - * then special attribute "open" will be set on the element + * This provider allows controller registration via the + * {@link ng.$controllerProvider#register register} method. */ + function $ControllerProvider() { + var controllers = {}, + globals = false; - var ngAttributeAliasDirectives = {}; + /** + * @ngdoc method + * @name $controllerProvider#has + * @param {string} name Controller name to check. + */ + this.has = function(name) { + return controllers.hasOwnProperty(name); + }; - // boolean attrs are evaluated - forEach(BOOLEAN_ATTR, function(propName, attrName) { - // binding to multiple is not supported - if (propName == "multiple") return; + /** + * @ngdoc method + * @name $controllerProvider#register + * @param {string|Object} name Controller name, or an object map of controllers where the keys are + * the names and the values are the constructors. + * @param {Function|Array} constructor Controller constructor fn (optionally decorated with DI + * annotations in the array notation). + */ + this.register = function(name, constructor) { + assertNotHasOwnProperty(name, 'controller'); + if (isObject(name)) { + extend(controllers, name); + } else { + controllers[name] = constructor; + } + }; - function defaultLinkFn(scope, element, attr) { - scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) { - attr.$set(attrName, !!value); - }); - } + /** + * @ngdoc method + * @name $controllerProvider#allowGlobals + * @description If called, allows `$controller` to find controller constructors on `window` + */ + this.allowGlobals = function() { + globals = true; + }; - var normalized = directiveNormalize('ng-' + attrName); - var linkFn = defaultLinkFn; - if (propName === 'checked') { - linkFn = function(scope, element, attr) { - // ensuring ngChecked doesn't interfere with ngModel when both are set on the same input - if (attr.ngModel !== attr[normalized]) { - defaultLinkFn(scope, element, attr); - } - }; - } + this.$get = ['$injector', '$window', function($injector, $window) { - ngAttributeAliasDirectives[normalized] = function() { - return { - restrict: 'A', - priority: 100, - link: linkFn - }; - }; - }); + /** + * @ngdoc service + * @name $controller + * @requires $injector + * + * @param {Function|string} constructor If called with a function then it's considered to be the + * controller constructor function. Otherwise it's considered to be a string which is used + * to retrieve the controller constructor using the following steps: + * + * * check if a controller with given name is registered via `$controllerProvider` + * * check if evaluating the string on the current scope returns a constructor + * * if $controllerProvider#allowGlobals, check `window[constructor]` on the global + * `window` object (not recommended) + * + * The string can use the `controller as property` syntax, where the controller instance is published + * as the specified property on the `scope`; the `scope` must be injected into `locals` param for this + * to work correctly. + * + * @param {Object} locals Injection locals for Controller. + * @return {Object} Instance of given controller. + * + * @description + * `$controller` service is responsible for instantiating controllers. + * + * It's just a simple call to {@link auto.$injector $injector}, but extracted into + * a service, so that one can override this service with [BC version](https://gist.github.com/1649788). + */ + return function $controller(expression, locals, later, ident) { + // PRIVATE API: + // param `later` --- indicates that the controller's constructor is invoked at a later time. + // If true, $controller will allocate the object with the correct + // prototype chain, but will not invoke the controller until a returned + // callback is invoked. + // param `ident` --- An optional label which overrides the label parsed from the controller + // expression, if any. + var instance, match, constructor, identifier; + later = later === true; + if (ident && isString(ident)) { + identifier = ident; + } - // aliased input attrs are evaluated - forEach(ALIASED_ATTR, function(htmlAttr, ngAttr) { - ngAttributeAliasDirectives[ngAttr] = function() { - return { - priority: 100, - link: function(scope, element, attr) { - //special case ngPattern when a literal regular expression value - //is used as the expression (this way we don't have to watch anything). - if (ngAttr === "ngPattern" && attr.ngPattern.charAt(0) == "/") { - var match = attr.ngPattern.match(REGEX_STRING_REGEXP); - if (match) { - attr.$set("ngPattern", new RegExp(match[1], match[2])); - return; - } + if (isString(expression)) { + match = expression.match(CNTRL_REG); + if (!match) { + throw $controllerMinErr('ctrlfmt', + "Badly formed controller string '{0}'. " + + "Must match `__name__ as __id__` or `__name__`.", expression); } + constructor = match[1], + identifier = identifier || match[3]; + expression = controllers.hasOwnProperty(constructor) + ? controllers[constructor] + : getter(locals.$scope, constructor, true) || + (globals ? getter($window, constructor, true) : undefined); - scope.$watch(attr[ngAttr], function ngAttrAliasWatchAction(value) { - attr.$set(ngAttr, value); - }); + assertArgFn(expression, constructor, true); } - }; - }; - }); - // ng-src, ng-srcset, ng-href are interpolated - forEach(['src', 'srcset', 'href'], function(attrName) { - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 99, // it needs to run after the attributes are interpolated - link: function(scope, element, attr) { - var propName = attrName, - name = attrName; + if (later) { + // Instantiate controller later: + // This machinery is used to create an instance of the object before calling the + // controller's constructor itself. + // + // This allows properties to be added to the controller before the constructor is + // invoked. Primarily, this is used for isolate scope bindings in $compile. + // + // This feature is not intended for use by applications, and is thus not documented + // publicly. + // Object creation: http://jsperf.com/create-constructor/2 + var controllerPrototype = (isArray(expression) ? + expression[expression.length - 1] : expression).prototype; + instance = Object.create(controllerPrototype || null); - if (attrName === 'href' && - toString.call(element.prop('href')) === '[object SVGAnimatedString]') { - name = 'xlinkHref'; - attr.$attr[name] = 'xlink:href'; - propName = null; + if (identifier) { + addIdentifier(locals, identifier, instance, constructor || expression.name); } - attr.$observe(normalized, function(value) { - if (!value) { - if (attrName === 'href') { - attr.$set(name, null); + var instantiate; + return instantiate = extend(function $controllerInit() { + var result = $injector.invoke(expression, instance, locals, constructor); + if (result !== instance && (isObject(result) || isFunction(result))) { + instance = result; + if (identifier) { + // If result changed, re-assign controllerAs value to scope. + addIdentifier(locals, identifier, instance, constructor || expression.name); } - return; } + return instance; + }, { + instance: instance, + identifier: identifier + }); + } - attr.$set(name, value); + instance = $injector.instantiate(expression, locals, constructor); - // on IE, if "ng:src" directive declaration is used and "src" attribute doesn't exist - // then calling element.setAttribute('src', 'foo') doesn't do anything, so we need - // to set the property as well to achieve the desired effect. - // we use attr[attrName] value since $set can sanitize the url. - if (msie && propName) element.prop(propName, attr[name]); - }); + if (identifier) { + addIdentifier(locals, identifier, instance, constructor || expression.name); } + + return instance; }; - }; - }); - /* global -nullFormCtrl, -SUBMITTED_CLASS, addSetValidityMethod: true - */ - var nullFormCtrl = { - $addControl: noop, - $$renameControl: nullFormRenameControl, - $removeControl: noop, - $setValidity: noop, - $setDirty: noop, - $setPristine: noop, - $setSubmitted: noop - }, - SUBMITTED_CLASS = 'ng-submitted'; + function addIdentifier(locals, identifier, instance, name) { + if (!(locals && isObject(locals.$scope))) { + throw minErr('$controller')('noscp', + "Cannot export controller '{0}' as '{1}'! No $scope object provided via `locals`.", + name, identifier); + } - function nullFormRenameControl(control, name) { - control.$name = name; + locals.$scope[identifier] = instance; + } + }]; } /** - * @ngdoc type - * @name form.FormController + * @ngdoc service + * @name $document + * @requires $window * - * @property {boolean} $pristine True if user has not interacted with the form yet. - * @property {boolean} $dirty True if user has already interacted with the form. - * @property {boolean} $valid True if all of the containing forms and controls are valid. - * @property {boolean} $invalid True if at least one containing control or form is invalid. - * @property {boolean} $pending True if at least one containing control or form is pending. - * @property {boolean} $submitted True if user has submitted the form even if its invalid. + * @description + * A {@link angular.element jQuery or jqLite} wrapper for the browser's `window.document` object. * - * @property {Object} $error Is an object hash, containing references to controls or - * forms with failing validators, where: + * @example + + +
    +

    $document title:

    +

    window.document title:

    +
    +
    + + angular.module('documentExample', []) + .controller('ExampleController', ['$scope', '$document', function($scope, $document) { + $scope.title = $document[0].title; + $scope.windowTitle = angular.element(window.document)[0].title; + }]); + +
    + */ + function $DocumentProvider() { + this.$get = ['$window', function(window) { + return jqLite(window.document); + }]; + } + + /** + * @ngdoc service + * @name $exceptionHandler + * @requires ng.$log * - * - keys are validation tokens (error names), - * - values are arrays of controls or forms that have a failing validator for given error name. + * @description + * Any uncaught exception in angular expressions is delegated to this service. + * The default implementation simply delegates to `$log.error` which logs it into + * the browser console. * - * Built-in validation tokens: + * In unit tests, if `angular-mocks.js` is loaded, this service is overridden by + * {@link ngMock.$exceptionHandler mock $exceptionHandler} which aids in testing. * - * - `email` - * - `max` - * - `maxlength` - * - `min` - * - `minlength` - * - `number` - * - `pattern` - * - `required` - * - `url` - * - `date` - * - `datetimelocal` - * - `time` - * - `week` - * - `month` + * ## Example: * - * @description - * `FormController` keeps track of all its controls and nested forms as well as the state of them, - * such as being valid/invalid or dirty/pristine. + * The example below will overwrite the default `$exceptionHandler` in order to (a) log uncaught + * errors to the backend for later inspection by the developers and (b) to use `$log.warn()` instead + * of `$log.error()`. * - * Each {@link ng.directive:form form} directive creates an instance - * of `FormController`. + * ```js + * angular. + * module('exceptionOverwrite', []). + * factory('$exceptionHandler', ['$log', 'logErrorsToBackend', function($log, logErrorsToBackend) { + * return function myExceptionHandler(exception, cause) { + * logErrorsToBackend(exception, cause); + * $log.warn(exception, cause); + * }; + * }); + * ``` + * + *
    + * Note, that code executed in event-listeners (even those registered using jqLite's `on`/`bind` + * methods) does not delegate exceptions to the {@link ng.$exceptionHandler $exceptionHandler} + * (unless executed during a digest). + * + * If you wish, you can manually delegate exceptions, e.g. + * `try { ... } catch(e) { $exceptionHandler(e); }` + * + * @param {Error} exception Exception associated with the error. + * @param {string=} cause Optional information about the context in which + * the error was thrown. * */ - //asks for $scope to fool the BC controller module - FormController.$inject = ['$element', '$attrs', '$scope', '$animate', '$interpolate']; - function FormController(element, attrs, $scope, $animate, $interpolate) { - var form = this, - controls = []; + function $ExceptionHandlerProvider() { + this.$get = ['$log', function($log) { + return function(exception, cause) { + $log.error.apply($log, arguments); + }; + }]; + } - // init state - form.$error = {}; - form.$$success = {}; - form.$pending = undefined; - form.$name = $interpolate(attrs.name || attrs.ngForm || '')($scope); - form.$dirty = false; - form.$pristine = true; - form.$valid = true; - form.$invalid = false; - form.$submitted = false; - form.$$parentForm = nullFormCtrl; + var $$ForceReflowProvider = function() { + this.$get = ['$document', function($document) { + return function(domNode) { + //the line below will force the browser to perform a repaint so + //that all the animated elements within the animation frame will + //be properly updated and drawn on screen. This is required to + //ensure that the preparation animation is properly flushed so that + //the active state picks up from there. DO NOT REMOVE THIS LINE. + //DO NOT OPTIMIZE THIS LINE. THE MINIFIER WILL REMOVE IT OTHERWISE WHICH + //WILL RESULT IN AN UNPREDICTABLE BUG THAT IS VERY HARD TO TRACK DOWN AND + //WILL TAKE YEARS AWAY FROM YOUR LIFE. + if (domNode) { + if (!domNode.nodeType && domNode instanceof jqLite) { + domNode = domNode[0]; + } + } else { + domNode = $document[0].body; + } + return domNode.offsetWidth + 1; + }; + }]; + }; - /** - * @ngdoc method - * @name form.FormController#$rollbackViewValue - * - * @description - * Rollback all form controls pending updates to the `$modelValue`. - * - * Updates may be pending by a debounced event or because the input is waiting for a some future - * event defined in `ng-model-options`. This method is typically needed by the reset button of - * a form that uses `ng-model-options` to pend updates. - */ - form.$rollbackViewValue = function() { - forEach(controls, function(control) { - control.$rollbackViewValue(); - }); + var APPLICATION_JSON = 'application/json'; + var CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': APPLICATION_JSON + ';charset=utf-8'}; + var JSON_START = /^\[|^\{(?!\{)/; + var JSON_ENDS = { + '[': /]$/, + '{': /}$/ + }; + var JSON_PROTECTION_PREFIX = /^\)\]\}',?\n/; + var $httpMinErr = minErr('$http'); + var $httpMinErrLegacyFn = function(method) { + return function() { + throw $httpMinErr('legacy', 'The method `{0}` on the promise returned from `$http` has been disabled.', method); }; + }; + + function serializeValue(v) { + if (isObject(v)) { + return isDate(v) ? v.toISOString() : toJson(v); + } + return v; + } - /** - * @ngdoc method - * @name form.FormController#$commitViewValue - * - * @description - * Commit all form controls pending updates to the `$modelValue`. - * - * Updates may be pending by a debounced event or because the input is waiting for a some future - * event defined in `ng-model-options`. This method is rarely needed as `NgModelController` - * usually handles calling this in response to input events. - */ - form.$commitViewValue = function() { - forEach(controls, function(control) { - control.$commitViewValue(); - }); - }; + function $HttpParamSerializerProvider() { /** - * @ngdoc method - * @name form.FormController#$addControl - * @param {object} control control object, either a {@link form.FormController} or an - * {@link ngModel.NgModelController} - * + * @ngdoc service + * @name $httpParamSerializer * @description - * Register a control with the form. Input elements using ngModelController do this automatically - * when they are linked. * - * Note that the current state of the control will not be reflected on the new parent form. This - * is not an issue with normal use, as freshly compiled and linked controls are in a `$pristine` - * state. + * Default {@link $http `$http`} params serializer that converts objects to strings + * according to the following rules: * - * However, if the method is used programmatically, for example by adding dynamically created controls, - * or controls that have been previously removed without destroying their corresponding DOM element, - * it's the developers responsibility to make sure the current state propagates to the parent form. + * * `{'foo': 'bar'}` results in `foo=bar` + * * `{'foo': Date.now()}` results in `foo=2015-04-01T09%3A50%3A49.262Z` (`toISOString()` and encoded representation of a Date object) + * * `{'foo': ['bar', 'baz']}` results in `foo=bar&foo=baz` (repeated key for each array element) + * * `{'foo': {'bar':'baz'}}` results in `foo=%7B%22bar%22%3A%22baz%22%7D"` (stringified and encoded representation of an object) * - * For example, if an input control is added that is already `$dirty` and has `$error` properties, - * calling `$setDirty()` and `$validate()` afterwards will propagate the state to the parent form. - */ - form.$addControl = function(control) { - // Breaking change - before, inputs whose name was "hasOwnProperty" were quietly ignored - // and not added to the scope. Now we throw an error. - assertNotHasOwnProperty(control.$name, 'input'); - controls.push(control); - - if (control.$name) { - form[control.$name] = control; - } - - control.$$parentForm = form; - }; + * Note that serializer will sort the request parameters alphabetically. + * */ - // Private API: rename a form control - form.$$renameControl = function(control, newName) { - var oldName = control.$name; + this.$get = function() { + return function ngParamSerializer(params) { + if (!params) return ''; + var parts = []; + forEachSorted(params, function(value, key) { + if (value === null || isUndefined(value)) return; + if (isArray(value)) { + forEach(value, function(v) { + parts.push(encodeUriQuery(key) + '=' + encodeUriQuery(serializeValue(v))); + }); + } else { + parts.push(encodeUriQuery(key) + '=' + encodeUriQuery(serializeValue(value))); + } + }); - if (form[oldName] === control) { - delete form[oldName]; - } - form[newName] = control; - control.$name = newName; + return parts.join('&'); + }; }; + } + function $HttpParamSerializerJQLikeProvider() { /** - * @ngdoc method - * @name form.FormController#$removeControl - * @param {object} control control object, either a {@link form.FormController} or an - * {@link ngModel.NgModelController} - * + * @ngdoc service + * @name $httpParamSerializerJQLike * @description - * Deregister a control from the form. * - * Input elements using ngModelController do this automatically when they are destroyed. + * Alternative {@link $http `$http`} params serializer that follows + * jQuery's [`param()`](http://api.jquery.com/jquery.param/) method logic. + * The serializer will also sort the params alphabetically. * - * Note that only the removed control's validation state (`$errors`etc.) will be removed from the - * form. `$dirty`, `$submitted` states will not be changed, because the expected behavior can be - * different from case to case. For example, removing the only `$dirty` control from a form may or - * may not mean that the form is still `$dirty`. - */ - form.$removeControl = function(control) { - if (control.$name && form[control.$name] === control) { - delete form[control.$name]; - } - forEach(form.$pending, function(value, name) { - form.$setValidity(name, null, control); - }); - forEach(form.$error, function(value, name) { - form.$setValidity(name, null, control); - }); - forEach(form.$$success, function(value, name) { - form.$setValidity(name, null, control); - }); - - arrayRemove(controls, control); - control.$$parentForm = nullFormCtrl; - }; - - - /** - * @ngdoc method - * @name form.FormController#$setValidity + * To use it for serializing `$http` request parameters, set it as the `paramSerializer` property: * - * @description - * Sets the validity of a form control. + * ```js + * $http({ + * url: myUrl, + * method: 'GET', + * params: myParams, + * paramSerializer: '$httpParamSerializerJQLike' + * }); + * ``` * - * This method will also propagate to parent forms. - */ - addSetValidityMethod({ - ctrl: this, - $element: element, - set: function(object, property, controller) { - var list = object[property]; - if (!list) { - object[property] = [controller]; - } else { - var index = list.indexOf(controller); - if (index === -1) { - list.push(controller); - } - } - }, - unset: function(object, property, controller) { - var list = object[property]; - if (!list) { - return; - } - arrayRemove(list, controller); - if (list.length === 0) { - delete object[property]; - } - }, - $animate: $animate - }); - - /** - * @ngdoc method - * @name form.FormController#$setDirty + * It is also possible to set it as the default `paramSerializer` in the + * {@link $httpProvider#defaults `$httpProvider`}. * - * @description - * Sets the form to a dirty state. + * Additionally, you can inject the serializer and use it explicitly, for example to serialize + * form data for submission: * - * This method can be called to add the 'ng-dirty' class and set the form to a dirty - * state (ng-dirty class). This method will also propagate to parent forms. - */ - form.$setDirty = function() { - $animate.removeClass(element, PRISTINE_CLASS); - $animate.addClass(element, DIRTY_CLASS); - form.$dirty = true; - form.$pristine = false; - form.$$parentForm.$setDirty(); - }; - - /** - * @ngdoc method - * @name form.FormController#$setPristine + * ```js + * .controller(function($http, $httpParamSerializerJQLike) { + * //... * - * @description - * Sets the form to its pristine state. + * $http({ + * url: myUrl, + * method: 'POST', + * data: $httpParamSerializerJQLike(myData), + * headers: { + * 'Content-Type': 'application/x-www-form-urlencoded' + * } + * }); * - * This method can be called to remove the 'ng-dirty' class and set the form to its pristine - * state (ng-pristine class). This method will also propagate to all the controls contained - * in this form. + * }); + * ``` * - * Setting a form back to a pristine state is often useful when we want to 'reuse' a form after - * saving or resetting it. - */ - form.$setPristine = function() { - $animate.setClass(element, PRISTINE_CLASS, DIRTY_CLASS + ' ' + SUBMITTED_CLASS); - form.$dirty = false; - form.$pristine = true; - form.$submitted = false; - forEach(controls, function(control) { - control.$setPristine(); - }); - }; + * */ + this.$get = function() { + return function jQueryLikeParamSerializer(params) { + if (!params) return ''; + var parts = []; + serialize(params, '', true); + return parts.join('&'); - /** - * @ngdoc method - * @name form.FormController#$setUntouched - * - * @description - * Sets the form to its untouched state. - * - * This method can be called to remove the 'ng-touched' class and set the form controls to their - * untouched state (ng-untouched class). - * - * Setting a form controls back to their untouched state is often useful when setting the form - * back to its pristine state. - */ - form.$setUntouched = function() { - forEach(controls, function(control) { - control.$setUntouched(); - }); + function serialize(toSerialize, prefix, topLevel) { + if (toSerialize === null || isUndefined(toSerialize)) return; + if (isArray(toSerialize)) { + forEach(toSerialize, function(value, index) { + serialize(value, prefix + '[' + (isObject(value) ? index : '') + ']'); + }); + } else if (isObject(toSerialize) && !isDate(toSerialize)) { + forEachSorted(toSerialize, function(value, key) { + serialize(value, prefix + + (topLevel ? '' : '[') + + key + + (topLevel ? '' : ']')); + }); + } else { + parts.push(encodeUriQuery(prefix) + '=' + encodeUriQuery(serializeValue(toSerialize))); + } + } + }; }; + } - /** - * @ngdoc method - * @name form.FormController#$setSubmitted - * - * @description - * Sets the form to its submitted state. - */ - form.$setSubmitted = function() { - $animate.addClass(element, SUBMITTED_CLASS); - form.$submitted = true; - form.$$parentForm.$setSubmitted(); - }; + function defaultHttpResponseTransform(data, headers) { + if (isString(data)) { + // Strip json vulnerability protection prefix and trim whitespace + var tempData = data.replace(JSON_PROTECTION_PREFIX, '').trim(); + + if (tempData) { + var contentType = headers('Content-Type'); + if ((contentType && (contentType.indexOf(APPLICATION_JSON) === 0)) || isJsonLike(tempData)) { + data = fromJson(tempData); + } + } + } + + return data; + } + + function isJsonLike(str) { + var jsonStart = str.match(JSON_START); + return jsonStart && JSON_ENDS[jsonStart[0]].test(str); } /** - * @ngdoc directive - * @name ngForm - * @restrict EAC - * - * @description - * Nestable alias of {@link ng.directive:form `form`} directive. HTML - * does not allow nesting of form elements. It is useful to nest forms, for example if the validity of a - * sub-group of controls needs to be determined. - * - * Note: the purpose of `ngForm` is to group controls, - * but not to be a replacement for the `
    ` tag with all of its capabilities - * (e.g. posting to the server, ...). - * - * @param {string=} ngForm|name Name of the form. If specified, the form controller will be published into - * related scope, under this name. + * Parse headers into key value object * + * @param {string} headers Raw headers as a string + * @returns {Object} Parsed headers as key value object */ + function parseHeaders(headers) { + var parsed = createMap(), i; - /** - * @ngdoc directive - * @name form - * @restrict E - * - * @description - * Directive that instantiates - * {@link form.FormController FormController}. - * - * If the `name` attribute is specified, the form controller is published onto the current scope under - * this name. - * - * # Alias: {@link ng.directive:ngForm `ngForm`} - * - * In Angular, forms can be nested. This means that the outer form is valid when all of the child - * forms are valid as well. However, browsers do not allow nesting of `` elements, so - * Angular provides the {@link ng.directive:ngForm `ngForm`} directive, which behaves identically to - * `form` but can be nested. Nested forms can be useful, for example, if the validity of a sub-group - * of controls needs to be determined. - * - * # CSS classes - * - `ng-valid` is set if the form is valid. - * - `ng-invalid` is set if the form is invalid. - * - `ng-pending` is set if the form is pending. - * - `ng-pristine` is set if the form is pristine. - * - `ng-dirty` is set if the form is dirty. - * - `ng-submitted` is set if the form was submitted. - * - * Keep in mind that ngAnimate can detect each of these classes when added and removed. - * - * - * # Submitting a form and preventing the default action - * - * Since the role of forms in client-side Angular applications is different than in classical - * roundtrip apps, it is desirable for the browser not to translate the form submission into a full - * page reload that sends the data to the server. Instead some javascript logic should be triggered - * to handle the form submission in an application-specific way. - * - * For this reason, Angular prevents the default action (form submission to the server) unless the - * `` element has an `action` attribute specified. - * - * You can use one of the following two ways to specify what javascript method should be called when - * a form is submitted: - * - * - {@link ng.directive:ngSubmit ngSubmit} directive on the form element - * - {@link ng.directive:ngClick ngClick} directive on the first - * button or input field of type submit (input[type=submit]) - * - * To prevent double execution of the handler, use only one of the {@link ng.directive:ngSubmit ngSubmit} - * or {@link ng.directive:ngClick ngClick} directives. - * This is because of the following form submission rules in the HTML specification: - * - * - If a form has only one input field then hitting enter in this field triggers form submit - * (`ngSubmit`) - * - if a form has 2+ input fields and no buttons or input[type=submit] then hitting enter - * doesn't trigger submit - * - if a form has one or more input fields and one or more buttons or input[type=submit] then - * hitting enter in any of the input fields will trigger the click handler on the *first* button or - * input[type=submit] (`ngClick`) *and* a submit handler on the enclosing form (`ngSubmit`) - * - * Any pending `ngModelOptions` changes will take place immediately when an enclosing form is - * submitted. Note that `ngClick` events will occur before the model is updated. Use `ngSubmit` - * to have access to the updated model. - * - * ## Animation Hooks - * - * Animations in ngForm are triggered when any of the associated CSS classes are added and removed. - * These classes are: `.ng-pristine`, `.ng-dirty`, `.ng-invalid` and `.ng-valid` as well as any - * other validations that are performed within the form. Animations in ngForm are similar to how - * they work in ngClass and animations can be hooked into using CSS transitions, keyframes as well - * as JS animations. - * - * The following example shows a simple way to utilize CSS transitions to style a form element - * that has been rendered as invalid after it has been validated: - * - *
    -	 * //be sure to include ngAnimate as a module to hook into more
    -	 * //advanced animations
    -	 * .my-form {
    -	 *   transition:0.5s linear all;
    -	 *   background: white;
    -	 * }
    -	 * .my-form.ng-invalid {
    -	 *   background: red;
    -	 *   color:white;
    -	 * }
    -	 * 
    - * - * @example - - - - - - userType: - Required!
    - userType = {{userType}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    - -
    - - it('should initialize to model', function() { - var userType = element(by.binding('userType')); - var valid = element(by.binding('myForm.input.$valid')); + function fillInParsed(key, val) { + if (key) { + parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val; + } + } - expect(userType.getText()).toContain('guest'); - expect(valid.getText()).toContain('true'); - }); + if (isString(headers)) { + forEach(headers.split('\n'), function(line) { + i = line.indexOf(':'); + fillInParsed(lowercase(trim(line.substr(0, i))), trim(line.substr(i + 1))); + }); + } else if (isObject(headers)) { + forEach(headers, function(headerVal, headerKey) { + fillInParsed(lowercase(headerKey), trim(headerVal)); + }); + } - it('should be invalid if empty', function() { - var userType = element(by.binding('userType')); - var valid = element(by.binding('myForm.input.$valid')); - var userInput = element(by.model('userType')); + return parsed; + } - userInput.clear(); - userInput.sendKeys(''); - expect(userType.getText()).toEqual('userType ='); - expect(valid.getText()).toContain('false'); - }); - -
    + /** + * Returns a function that provides access to parsed headers. * - * @param {string=} name Name of the form. If specified, the form controller will be published into - * related scope, under this name. + * Headers are lazy parsed when first requested. + * @see parseHeaders + * + * @param {(string|Object)} headers Headers to provide access to. + * @returns {function(string=)} Returns a getter function which if called with: + * + * - if called with single an argument returns a single header value or null + * - if called with no arguments returns an object containing all headers. */ - var formDirectiveFactory = function(isNgForm) { - return ['$timeout', '$parse', function($timeout, $parse) { - var formDirective = { - name: 'form', - restrict: isNgForm ? 'EAC' : 'E', - require: ['form', '^^?form'], //first is the form's own ctrl, second is an optional parent form - controller: FormController, - compile: function ngFormCompile(formElement, attr) { - // Setup initial state of the control - formElement.addClass(PRISTINE_CLASS).addClass(VALID_CLASS); - - var nameAttr = attr.name ? 'name' : (isNgForm && attr.ngForm ? 'ngForm' : false); + function headersGetter(headers) { + var headersObj; - return { - pre: function ngFormPreLink(scope, formElement, attr, ctrls) { - var controller = ctrls[0]; + return function(name) { + if (!headersObj) headersObj = parseHeaders(headers); - // if `action` attr is not present on the form, prevent the default action (submission) - if (!('action' in attr)) { - // we can't use jq events because if a form is destroyed during submission the default - // action is not prevented. see #1238 - // - // IE 9 is not affected because it doesn't fire a submit event and try to do a full - // page reload if the form was destroyed by submission of the form via a click handler - // on a button in the form. Looks like an IE9 specific bug. - var handleFormSubmission = function(event) { - scope.$apply(function() { - controller.$commitViewValue(); - controller.$setSubmitted(); - }); + if (name) { + var value = headersObj[lowercase(name)]; + if (value === void 0) { + value = null; + } + return value; + } - event.preventDefault(); - }; + return headersObj; + }; + } - addEventListenerFn(formElement[0], 'submit', handleFormSubmission); - // unregister the preventDefault listener so that we don't not leak memory but in a - // way that will achieve the prevention of the default action. - formElement.on('$destroy', function() { - $timeout(function() { - removeEventListenerFn(formElement[0], 'submit', handleFormSubmission); - }, 0, false); - }); - } + /** + * Chain all given functions + * + * This function is used for both request and response transforming + * + * @param {*} data Data to transform. + * @param {function(string=)} headers HTTP headers getter fn. + * @param {number} status HTTP status code of the response. + * @param {(Function|Array.)} fns Function or an array of functions. + * @returns {*} Transformed data. + */ + function transformData(data, headers, status, fns) { + if (isFunction(fns)) { + return fns(data, headers, status); + } - var parentFormCtrl = ctrls[1] || controller.$$parentForm; - parentFormCtrl.$addControl(controller); + forEach(fns, function(fn) { + data = fn(data, headers, status); + }); - var setter = nameAttr ? getSetter(controller.$name) : noop; + return data; + } - if (nameAttr) { - setter(scope, controller); - attr.$observe(nameAttr, function(newValue) { - if (controller.$name === newValue) return; - setter(scope, undefined); - controller.$$parentForm.$$renameControl(controller, newValue); - setter = getSetter(controller.$name); - setter(scope, controller); - }); - } - formElement.on('$destroy', function() { - controller.$$parentForm.$removeControl(controller); - setter(scope, undefined); - extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards - }); - } - }; - } - }; - return formDirective; + function isSuccess(status) { + return 200 <= status && status < 300; + } - function getSetter(expression) { - if (expression === '') { - //create an assignable expression, so forms with an empty name can be renamed later - return $parse('this[""]').assign; - } - return $parse(expression).assign || noop; - } - }]; - }; - var formDirective = formDirectiveFactory(); - var ngFormDirective = formDirectiveFactory(true); + /** + * @ngdoc provider + * @name $httpProvider + * @description + * Use `$httpProvider` to change the default behavior of the {@link ng.$http $http} service. + * */ + function $HttpProvider() { + /** + * @ngdoc property + * @name $httpProvider#defaults + * @description + * + * Object containing default values for all {@link ng.$http $http} requests. + * + * - **`defaults.cache`** - {boolean|Object} - A boolean value or object created with + * {@link ng.$cacheFactory `$cacheFactory`} to enable or disable caching of HTTP responses + * by default. See {@link $http#caching $http Caching} for more information. + * + * - **`defaults.xsrfCookieName`** - {string} - Name of cookie containing the XSRF token. + * Defaults value is `'XSRF-TOKEN'`. + * + * - **`defaults.xsrfHeaderName`** - {string} - Name of HTTP header to populate with the + * XSRF token. Defaults value is `'X-XSRF-TOKEN'`. + * + * - **`defaults.headers`** - {Object} - Default headers for all $http requests. + * Refer to {@link ng.$http#setting-http-headers $http} for documentation on + * setting default headers. + * - **`defaults.headers.common`** + * - **`defaults.headers.post`** + * - **`defaults.headers.put`** + * - **`defaults.headers.patch`** + * + * + * - **`defaults.paramSerializer`** - `{string|function(Object):string}` - A function + * used to the prepare string representation of request parameters (specified as an object). + * If specified as string, it is interpreted as a function registered with the {@link auto.$injector $injector}. + * Defaults to {@link ng.$httpParamSerializer $httpParamSerializer}. + * + **/ + var defaults = this.defaults = { + // transform incoming response data + transformResponse: [defaultHttpResponseTransform], - /* global VALID_CLASS: false, - INVALID_CLASS: false, - PRISTINE_CLASS: false, - DIRTY_CLASS: false, - UNTOUCHED_CLASS: false, - TOUCHED_CLASS: false, - ngModelMinErr: false, - */ + // transform outgoing request data + transformRequest: [function(d) { + return isObject(d) && !isFile(d) && !isBlob(d) && !isFormData(d) ? toJson(d) : d; + }], - // Regex code was initially obtained from SO prior to modification: https://stackoverflow.com/questions/3143070/javascript-regex-iso-datetime#answer-3143231 - var ISO_DATE_REGEXP = /^\d{4,}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d\.\d+(?:[+-][0-2]\d:[0-5]\d|Z)$/; - // See valid URLs in RFC3987 (http://tools.ietf.org/html/rfc3987) - // Note: We are being more lenient, because browsers are too. - // 1. Scheme - // 2. Slashes - // 3. Username - // 4. Password - // 5. Hostname - // 6. Port - // 7. Path - // 8. Query - // 9. Fragment - // 1111111111111111 222 333333 44444 555555555555555555555555 666 77777777 8888888 999 - var URL_REGEXP = /^[a-z][a-z\d.+-]*:\/*(?:[^:@]+(?::[^@]+)?@)?(?:[^\s:/?#]+|\[[a-f\d:]+\])(?::\d+)?(?:\/[^?#]*)?(?:\?[^#]*)?(?:#.*)?$/i; - /* jshint maxlen:220 */ - var EMAIL_REGEXP = /^(?=.{1,254}$)(?=.{1,64}@)[-!#$%&'*+\/0-9=?A-Z^_`a-z{|}~]+(\.[-!#$%&'*+\/0-9=?A-Z^_`a-z{|}~]+)*@[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?(\.[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?)*$/; - /* jshint maxlen:200 */ - var NUMBER_REGEXP = /^\s*(\-|\+)?(\d+|(\d*(\.\d*)))([eE][+-]?\d+)?\s*$/; - var DATE_REGEXP = /^(\d{4,})-(\d{2})-(\d{2})$/; - var DATETIMELOCAL_REGEXP = /^(\d{4,})-(\d\d)-(\d\d)T(\d\d):(\d\d)(?::(\d\d)(\.\d{1,3})?)?$/; - var WEEK_REGEXP = /^(\d{4,})-W(\d\d)$/; - var MONTH_REGEXP = /^(\d{4,})-(\d\d)$/; - var TIME_REGEXP = /^(\d\d):(\d\d)(?::(\d\d)(\.\d{1,3})?)?$/; + // default headers + headers: { + common: { + 'Accept': 'application/json, text/plain, */*' + }, + post: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), + put: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), + patch: shallowCopy(CONTENT_TYPE_APPLICATION_JSON) + }, - var PARTIAL_VALIDATION_EVENTS = 'keydown wheel mousedown'; - var PARTIAL_VALIDATION_TYPES = createMap(); - forEach('date,datetime-local,month,time,week'.split(','), function(type) { - PARTIAL_VALIDATION_TYPES[type] = true; - }); + xsrfCookieName: 'XSRF-TOKEN', + xsrfHeaderName: 'X-XSRF-TOKEN', - var inputType = { + paramSerializer: '$httpParamSerializer' + }; + var useApplyAsync = false; /** - * @ngdoc input - * @name input[text] + * @ngdoc method + * @name $httpProvider#useApplyAsync + * @description + * + * Configure $http service to combine processing of multiple http responses received at around + * the same time via {@link ng.$rootScope.Scope#$applyAsync $rootScope.$applyAsync}. This can result in + * significant performance improvement for bigger applications that make many HTTP requests + * concurrently (common during application bootstrap). + * + * Defaults to false. If no value is specified, returns the current configured value. * + * @param {boolean=} value If true, when requests are loaded, they will schedule a deferred + * "apply" on the next tick, giving time for subsequent requests in a roughly ~10ms window + * to load and share the same digest cycle. + * + * @returns {boolean|Object} If a value is specified, returns the $httpProvider for chaining. + * otherwise, returns the current configured value. + **/ + this.useApplyAsync = function(value) { + if (isDefined(value)) { + useApplyAsync = !!value; + return this; + } + return useApplyAsync; + }; + + var useLegacyPromise = true; + /** + * @ngdoc method + * @name $httpProvider#useLegacyPromiseExtensions * @description - * Standard HTML text input with angular data binding, inherited by most of the `input` elements. * + * Configure `$http` service to return promises without the shorthand methods `success` and `error`. + * This should be used to make sure that applications work without these methods. * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Adds `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of - * any length. - * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string - * that contains the regular expression body that will be converted to a regular expression - * as in the ngPattern directive. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
    - * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - * This parameter is ignored for input[type=password] controls, which will never trim the - * input. + * Defaults to true. If no value is specified, returns the current configured value. + * + * @param {boolean=} value If true, `$http` will return a promise with the deprecated legacy `success` and `error` methods. + * + * @returns {boolean|Object} If a value is specified, returns the $httpProvider for chaining. + * otherwise, returns the current configured value. + **/ + this.useLegacyPromiseExtensions = function(value) { + if (isDefined(value)) { + useLegacyPromise = !!value; + return this; + } + return useLegacyPromise; + }; + + /** + * @ngdoc property + * @name $httpProvider#interceptors + * @description + * + * Array containing service factories for all synchronous or asynchronous {@link ng.$http $http} + * pre-processing of request or postprocessing of responses. * - * @example - - - -
    - -
    - - Required! - - Single word only! -
    - text = {{example.text}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -
    - - var text = element(by.binding('example.text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.text')); + * These service factories are ordered by request, i.e. they are applied in the same order as the + * array, on request, but reverse order, on response. + * + * {@link ng.$http#interceptors Interceptors detailed info} + **/ + var interceptorFactories = this.interceptors = []; - it('should initialize to model', function() { - expect(text.getText()).toContain('guest'); - expect(valid.getText()).toContain('true'); - }); + this.$get = ['$httpBackend', '$$cookieReader', '$cacheFactory', '$rootScope', '$q', '$injector', + function($httpBackend, $$cookieReader, $cacheFactory, $rootScope, $q, $injector) { - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); + var defaultCache = $cacheFactory('$http'); - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); + /** + * Make sure that default param serializer is exposed as a function + */ + defaults.paramSerializer = isString(defaults.paramSerializer) ? + $injector.get(defaults.paramSerializer) : defaults.paramSerializer; - it('should be invalid if multi word', function() { - input.clear(); - input.sendKeys('hello world'); + /** + * Interceptors stored in reverse order. Inner interceptors before outer interceptors. + * The reversal is needed so that we can build up the interception chain around the + * server request. + */ + var reversedInterceptors = []; - expect(valid.getText()).toContain('false'); - }); - -
    - */ - 'text': textInputType, + forEach(interceptorFactories, function(interceptorFactory) { + reversedInterceptors.unshift(isString(interceptorFactory) + ? $injector.get(interceptorFactory) : $injector.invoke(interceptorFactory)); + }); /** - * @ngdoc input - * @name input[date] + * @ngdoc service + * @kind function + * @name $http + * @requires ng.$httpBackend + * @requires $cacheFactory + * @requires $rootScope + * @requires $q + * @requires $injector + * + * @description + * The `$http` service is a core Angular service that facilitates communication with the remote + * HTTP servers via the browser's [XMLHttpRequest](https://developer.mozilla.org/en/xmlhttprequest) + * object or via [JSONP](http://en.wikipedia.org/wiki/JSONP). + * + * For unit testing applications that use `$http` service, see + * {@link ngMock.$httpBackend $httpBackend mock}. + * + * For a higher level of abstraction, please check out the {@link ngResource.$resource + * $resource} service. + * + * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by + * the $q service. While for simple usage patterns this doesn't matter much, for advanced usage + * it is important to familiarize yourself with these APIs and the guarantees they provide. + * + * + * ## General usage + * The `$http` service is a function which takes a single argument — a {@link $http#usage configuration object} — + * that is used to generate an HTTP request and returns a {@link ng.$q promise}. + * + * ```js + * // Simple GET request example: + * $http({ + * method: 'GET', + * url: '/someUrl' + * }).then(function successCallback(response) { + * // this callback will be called asynchronously + * // when the response is available + * }, function errorCallback(response) { + * // called asynchronously if an error occurs + * // or server returns response with an error status. + * }); + * ``` + * + * The response object has these properties: + * + * - **data** – `{string|Object}` – The response body transformed with the transform + * functions. + * - **status** – `{number}` – HTTP status code of the response. + * - **headers** – `{function([headerName])}` – Header getter function. + * - **config** – `{Object}` – The configuration object that was used to generate the request. + * - **statusText** – `{string}` – HTTP status text of the response. + * + * A response status code between 200 and 299 is considered a success status and will result in + * the success callback being called. Any response status code outside of that range is + * considered an error status and will result in the error callback being called. + * Also, status codes less than -1 are normalized to zero. -1 usually means the request was + * aborted, e.g. using a `config.timeout`. + * Note that if the response is a redirect, XMLHttpRequest will transparently follow it, meaning + * that the outcome (success or error) will be determined by the final response status code. + * + * + * ## Shortcut methods + * + * Shortcut methods are also available. All shortcut methods require passing in the URL, and + * request data must be passed in for POST/PUT requests. An optional config can be passed as the + * last argument. + * + * ```js + * $http.get('/someUrl', config).then(successCallback, errorCallback); + * $http.post('/someUrl', data, config).then(successCallback, errorCallback); + * ``` + * + * Complete list of shortcut methods: + * + * - {@link ng.$http#get $http.get} + * - {@link ng.$http#head $http.head} + * - {@link ng.$http#post $http.post} + * - {@link ng.$http#put $http.put} + * - {@link ng.$http#delete $http.delete} + * - {@link ng.$http#jsonp $http.jsonp} + * - {@link ng.$http#patch $http.patch} + * + * + * ## Writing Unit Tests that use $http + * When unit testing (using {@link ngMock ngMock}), it is necessary to call + * {@link ngMock.$httpBackend#flush $httpBackend.flush()} to flush each pending + * request using trained responses. + * + * ``` + * $httpBackend.expectGET(...); + * $http.get(...); + * $httpBackend.flush(); + * ``` + * + * ## Deprecation Notice + *
    + * The `$http` legacy promise methods `success` and `error` have been deprecated. + * Use the standard `then` method instead. + * If {@link $httpProvider#useLegacyPromiseExtensions `$httpProvider.useLegacyPromiseExtensions`} is set to + * `false` then these methods will throw {@link $http:legacy `$http/legacy`} error. + *
    + * + * ## Setting HTTP Headers + * + * The $http service will automatically add certain HTTP headers to all requests. These defaults + * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration + * object, which currently contains this default configuration: + * + * - `$httpProvider.defaults.headers.common` (headers that are common for all requests): + * - `Accept: application/json, text/plain, * / *` + * - `$httpProvider.defaults.headers.post`: (header defaults for POST requests) + * - `Content-Type: application/json` + * - `$httpProvider.defaults.headers.put` (header defaults for PUT requests) + * - `Content-Type: application/json` + * + * To add or overwrite these defaults, simply add or remove a property from these configuration + * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object + * with the lowercased HTTP method name as the key, e.g. + * `$httpProvider.defaults.headers.get = { 'My-Header' : 'value' }`. + * + * The defaults can also be set at runtime via the `$http.defaults` object in the same + * fashion. For example: + * + * ``` + * module.run(function($http) { + * $http.defaults.headers.common.Authorization = 'Basic YmVlcDpib29w'; + * }); + * ``` + * + * In addition, you can supply a `headers` property in the config object passed when + * calling `$http(config)`, which overrides the defaults without changing them globally. + * + * To explicitly remove a header automatically added via $httpProvider.defaults.headers on a per request basis, + * Use the `headers` property, setting the desired header to `undefined`. For example: + * + * ```js + * var req = { + * method: 'POST', + * url: 'http://example.com', + * headers: { + * 'Content-Type': undefined + * }, + * data: { test: 'test' } + * } + * + * $http(req).then(function(){...}, function(){...}); + * ``` + * + * ## Transforming Requests and Responses + * + * Both requests and responses can be transformed using transformation functions: `transformRequest` + * and `transformResponse`. These properties can be a single function that returns + * the transformed value (`function(data, headersGetter, status)`) or an array of such transformation functions, + * which allows you to `push` or `unshift` a new transformation function into the transformation chain. + * + *
    + * **Note:** Angular does not make a copy of the `data` parameter before it is passed into the `transformRequest` pipeline. + * That means changes to the properties of `data` are not local to the transform function (since Javascript passes objects by reference). + * For example, when calling `$http.get(url, $scope.myObject)`, modifications to the object's properties in a transformRequest + * function will be reflected on the scope and in any templates where the object is data-bound. + * To prevent this, transform functions should have no side-effects. + * If you need to modify properties, it is recommended to make a copy of the data, or create new object to return. + *
    + * + * ### Default Transformations + * + * The `$httpProvider` provider and `$http` service expose `defaults.transformRequest` and + * `defaults.transformResponse` properties. If a request does not provide its own transformations + * then these will be applied. + * + * You can augment or replace the default transformations by modifying these properties by adding to or + * replacing the array. + * + * Angular provides the following default transformations: + * + * Request transformations (`$httpProvider.defaults.transformRequest` and `$http.defaults.transformRequest`): + * + * - If the `data` property of the request configuration object contains an object, serialize it + * into JSON format. + * + * Response transformations (`$httpProvider.defaults.transformResponse` and `$http.defaults.transformResponse`): + * + * - If XSRF prefix is detected, strip it (see Security Considerations section below). + * - If JSON response is detected, deserialize it using a JSON parser. + * + * + * ### Overriding the Default Transformations Per Request + * + * If you wish override the request/response transformations only for a single request then provide + * `transformRequest` and/or `transformResponse` properties on the configuration object passed + * into `$http`. + * + * Note that if you provide these properties on the config object the default transformations will be + * overwritten. If you wish to augment the default transformations then you must include them in your + * local transformation array. + * + * The following code demonstrates adding a new response transformation to be run after the default response + * transformations have been run. + * + * ```js + * function appendTransform(defaults, transform) { + * + * // We can't guarantee that the default transformation is an array + * defaults = angular.isArray(defaults) ? defaults : [defaults]; + * + * // Append the new transformation to the defaults + * return defaults.concat(transform); + * } + * + * $http({ + * url: '...', + * method: 'GET', + * transformResponse: appendTransform($http.defaults.transformResponse, function(value) { + * return doTransform(value); + * }) + * }); + * ``` + * + * + * ## Caching + * + * {@link ng.$http `$http`} responses are not cached by default. To enable caching, you must + * set the config.cache value or the default cache value to TRUE or to a cache object (created + * with {@link ng.$cacheFactory `$cacheFactory`}). If defined, the value of config.cache takes + * precedence over the default cache value. + * + * In order to: + * * cache all responses - set the default cache value to TRUE or to a cache object + * * cache a specific response - set config.cache value to TRUE or to a cache object + * + * If caching is enabled, but neither the default cache nor config.cache are set to a cache object, + * then the default `$cacheFactory($http)` object is used. + * + * The default cache value can be set by updating the + * {@link ng.$http#defaults `$http.defaults.cache`} property or the + * {@link $httpProvider#defaults `$httpProvider.defaults.cache`} property. + * + * When caching is enabled, {@link ng.$http `$http`} stores the response from the server using + * the relevant cache object. The next time the same request is made, the response is returned + * from the cache without sending a request to the server. + * + * Take note that: + * + * * Only GET and JSONP requests are cached. + * * The cache key is the request URL including search parameters; headers are not considered. + * * Cached responses are returned asynchronously, in the same way as responses from the server. + * * If multiple identical requests are made using the same cache, which is not yet populated, + * one request will be made to the server and remaining requests will return the same response. + * * A cache-control header on the response does not affect if or how responses are cached. + * + * + * ## Interceptors + * + * Before you start creating interceptors, be sure to understand the + * {@link ng.$q $q and deferred/promise APIs}. + * + * For purposes of global error handling, authentication, or any kind of synchronous or + * asynchronous pre-processing of request or postprocessing of responses, it is desirable to be + * able to intercept requests before they are handed to the server and + * responses before they are handed over to the application code that + * initiated these requests. The interceptors leverage the {@link ng.$q + * promise APIs} to fulfill this need for both synchronous and asynchronous pre-processing. + * + * The interceptors are service factories that are registered with the `$httpProvider` by + * adding them to the `$httpProvider.interceptors` array. The factory is called and + * injected with dependencies (if specified) and returns the interceptor. + * + * There are two kinds of interceptors (and two kinds of rejection interceptors): + * + * * `request`: interceptors get called with a http {@link $http#usage config} object. The function is free to + * modify the `config` object or create a new one. The function needs to return the `config` + * object directly, or a promise containing the `config` or a new `config` object. + * * `requestError`: interceptor gets called when a previous interceptor threw an error or + * resolved with a rejection. + * * `response`: interceptors get called with http `response` object. The function is free to + * modify the `response` object or create a new one. The function needs to return the `response` + * object directly, or as a promise containing the `response` or a new `response` object. + * * `responseError`: interceptor gets called when a previous interceptor threw an error or + * resolved with a rejection. + * + * + * ```js + * // register the interceptor as a service + * $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) { + * return { + * // optional method + * 'request': function(config) { + * // do something on success + * return config; + * }, + * + * // optional method + * 'requestError': function(rejection) { + * // do something on error + * if (canRecover(rejection)) { + * return responseOrNewPromise + * } + * return $q.reject(rejection); + * }, + * + * + * + * // optional method + * 'response': function(response) { + * // do something on success + * return response; + * }, + * + * // optional method + * 'responseError': function(rejection) { + * // do something on error + * if (canRecover(rejection)) { + * return responseOrNewPromise + * } + * return $q.reject(rejection); + * } + * }; + * }); + * + * $httpProvider.interceptors.push('myHttpInterceptor'); + * + * + * // alternatively, register the interceptor via an anonymous factory + * $httpProvider.interceptors.push(function($q, dependency1, dependency2) { + * return { + * 'request': function(config) { + * // same as above + * }, + * + * 'response': function(response) { + * // same as above + * } + * }; + * }); + * ``` + * + * ## Security Considerations + * + * When designing web applications, consider security threats from: + * + * - [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) + * - [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) + * + * Both server and the client must cooperate in order to eliminate these threats. Angular comes + * pre-configured with strategies that address these issues, but for this to work backend server + * cooperation is required. + * + * ### JSON Vulnerability Protection + * + * A [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) + * allows third party website to turn your JSON resource URL into + * [JSONP](http://en.wikipedia.org/wiki/JSONP) request under some conditions. To + * counter this your server can prefix all JSON requests with following string `")]}',\n"`. + * Angular will automatically strip the prefix before processing it as JSON. + * + * For example if your server needs to return: + * ```js + * ['one','two'] + * ``` + * + * which is vulnerable to attack, your server can return: + * ```js + * )]}', + * ['one','two'] + * ``` + * + * Angular will strip the prefix, before processing the JSON. + * + * + * ### Cross Site Request Forgery (XSRF) Protection + * + * [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) is an attack technique by + * which the attacker can trick an authenticated user into unknowingly executing actions on your + * website. Angular provides a mechanism to counter XSRF. When performing XHR requests, the + * $http service reads a token from a cookie (by default, `XSRF-TOKEN`) and sets it as an HTTP + * header (`X-XSRF-TOKEN`). Since only JavaScript that runs on your domain could read the + * cookie, your server can be assured that the XHR came from JavaScript running on your domain. + * The header will not be set for cross-domain requests. + * + * To take advantage of this, your server needs to set a token in a JavaScript readable session + * cookie called `XSRF-TOKEN` on the first HTTP GET request. On subsequent XHR requests the + * server can verify that the cookie matches `X-XSRF-TOKEN` HTTP header, and therefore be sure + * that only JavaScript running on your domain could have sent the request. The token must be + * unique for each user and must be verifiable by the server (to prevent the JavaScript from + * making up its own tokens). We recommend that the token is a digest of your site's + * authentication cookie with a [salt](https://en.wikipedia.org/wiki/Salt_(cryptography)) + * for added security. + * + * The name of the headers can be specified using the xsrfHeaderName and xsrfCookieName + * properties of either $httpProvider.defaults at config-time, $http.defaults at run-time, + * or the per-request config object. + * + * In order to prevent collisions in environments where multiple Angular apps share the + * same domain or subdomain, we recommend that each application uses unique cookie name. + * + * @param {object} config Object describing the request to be made and how it should be + * processed. The object has following properties: + * + * - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc) + * - **url** – `{string}` – Absolute or relative URL of the resource that is being requested. + * - **params** – `{Object.}` – Map of strings or objects which will be serialized + * with the `paramSerializer` and appended as GET parameters. + * - **data** – `{string|Object}` – Data to be sent as the request message data. + * - **headers** – `{Object}` – Map of strings or functions which return strings representing + * HTTP headers to send to the server. If the return value of a function is null, the + * header will not be sent. Functions accept a config object as an argument. + * - **eventHandlers** - `{Object}` - Event listeners to be bound to the XMLHttpRequest object. + * To bind events to the XMLHttpRequest upload object, use `uploadEventHandlers`. + * The handler will be called in the context of a `$apply` block. + * - **uploadEventHandlers** - `{Object}` - Event listeners to be bound to the XMLHttpRequest upload + * object. To bind events to the XMLHttpRequest object, use `eventHandlers`. + * The handler will be called in the context of a `$apply` block. + * - **xsrfHeaderName** – `{string}` – Name of HTTP header to populate with the XSRF token. + * - **xsrfCookieName** – `{string}` – Name of cookie containing the XSRF token. + * - **transformRequest** – + * `{function(data, headersGetter)|Array.}` – + * transform function or an array of such functions. The transform function takes the http + * request body and headers and returns its transformed (typically serialized) version. + * See {@link ng.$http#overriding-the-default-transformations-per-request + * Overriding the Default Transformations} + * - **transformResponse** – + * `{function(data, headersGetter, status)|Array.}` – + * transform function or an array of such functions. The transform function takes the http + * response body, headers and status and returns its transformed (typically deserialized) version. + * See {@link ng.$http#overriding-the-default-transformations-per-request + * Overriding the Default Transformations} + * - **paramSerializer** - `{string|function(Object):string}` - A function used to + * prepare the string representation of request parameters (specified as an object). + * If specified as string, it is interpreted as function registered with the + * {@link $injector $injector}, which means you can create your own serializer + * by registering it as a {@link auto.$provide#service service}. + * The default serializer is the {@link $httpParamSerializer $httpParamSerializer}; + * alternatively, you can use the {@link $httpParamSerializerJQLike $httpParamSerializerJQLike} + * - **cache** – `{boolean|Object}` – A boolean value or object created with + * {@link ng.$cacheFactory `$cacheFactory`} to enable or disable caching of the HTTP response. + * See {@link $http#caching $http Caching} for more information. + * - **timeout** – `{number|Promise}` – timeout in milliseconds, or {@link ng.$q promise} + * that should abort the request when resolved. + * - **withCredentials** - `{boolean}` - whether to set the `withCredentials` flag on the + * XHR object. See [requests with credentials](https://developer.mozilla.org/docs/Web/HTTP/Access_control_CORS#Requests_with_credentials) + * for more information. + * - **responseType** - `{string}` - see + * [XMLHttpRequest.responseType](https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest#xmlhttprequest-responsetype). * - * @description - * Input with date validation and transformation. In browsers that do not yet support - * the HTML5 date input, a text element will be used. In that case, text must be entered in a valid ISO-8601 - * date format (yyyy-MM-dd), for example: `2009-01-06`. Since many - * modern browsers do not yet support this input type, it is important to provide cues to users on the - * expected input format via a placeholder or label. + * @returns {HttpPromise} Returns a {@link ng.$q `Promise}` that will be resolved to a response object + * when the request succeeds or fails. * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. + * @property {Array.} pendingRequests Array of config objects for currently pending + * requests. This is primarily meant to be used for debugging purposes. * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. This must be a - * valid ISO date string (yyyy-MM-dd). You can also use interpolation inside this attribute - * (e.g. `min="{{minDate | date:'yyyy-MM-dd'}}"`). Note that `min` will also add native HTML5 - * constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. This must be - * a valid ISO date string (yyyy-MM-dd). You can also use interpolation inside this attribute - * (e.g. `max="{{maxDate | date:'yyyy-MM-dd'}}"`). Note that `max` will also add native HTML5 - * constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO date string - * the `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO date string - * the `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. * * @example - - - -
    - - -
    - - Required! - - Not a valid date! -
    - value = {{example.value | date: "yyyy-MM-dd"}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -
    - - var value = element(by.binding('example.value | date: "yyyy-MM-dd"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.value')); + + +
    + + +
    + + + +
    http status code: {{status}}
    +
    http response data: {{data}}
    +
    +
    + + angular.module('httpExample', []) + .controller('FetchController', ['$scope', '$http', '$templateCache', + function($scope, $http, $templateCache) { + $scope.method = 'GET'; + $scope.url = 'http-hello.html'; - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (see https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } + $scope.fetch = function() { + $scope.code = null; + $scope.response = null; - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-10-22'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); + $http({method: $scope.method, url: $scope.url, cache: $templateCache}). + then(function(response) { + $scope.status = response.status; + $scope.data = response.data; + }, function(response) { + $scope.data = response.data || "Request failed"; + $scope.status = response.status; + }); + }; - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); + $scope.updateModel = function(method, url) { + $scope.method = method; + $scope.url = url; + }; + }]); + + + Hello, $http! + + + var status = element(by.binding('status')); + var data = element(by.binding('data')); + var fetchBtn = element(by.id('fetchbtn')); + var sampleGetBtn = element(by.id('samplegetbtn')); + var sampleJsonpBtn = element(by.id('samplejsonpbtn')); + var invalidJsonpBtn = element(by.id('invalidjsonpbtn')); - it('should be invalid if over max', function() { - setInput('2015-01-01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
    + it('should make an xhr GET request', function() { + sampleGetBtn.click(); + fetchBtn.click(); + expect(status.getText()).toMatch('200'); + expect(data.getText()).toMatch(/Hello, \$http!/); + }); + + // Commented out due to flakes. See https://github.com/angular/angular.js/issues/9185 + // it('should make a JSONP request to angularjs.org', function() { + // sampleJsonpBtn.click(); + // fetchBtn.click(); + // expect(status.getText()).toMatch('200'); + // expect(data.getText()).toMatch(/Super Hero!/); + // }); + + it('should make JSONP request to invalid URL and invoke the error handler', + function() { + invalidJsonpBtn.click(); + fetchBtn.click(); + expect(status.getText()).toMatch('0'); + expect(data.getText()).toMatch('Request failed'); + }); +
    +
    */ - 'date': createDateInputType('date', DATE_REGEXP, - createDateParser(DATE_REGEXP, ['yyyy', 'MM', 'dd']), - 'yyyy-MM-dd'), + function $http(requestConfig) { - /** - * @ngdoc input - * @name input[datetime-local] - * - * @description - * Input with datetime validation and transformation. In browsers that do not yet support - * the HTML5 date input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * local datetime format (yyyy-MM-ddTHH:mm:ss), for example: `2010-12-28T14:57:00`. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * This must be a valid ISO datetime format (yyyy-MM-ddTHH:mm:ss). You can also use interpolation - * inside this attribute (e.g. `min="{{minDatetimeLocal | date:'yyyy-MM-ddTHH:mm:ss'}}"`). - * Note that `min` will also add native HTML5 constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * This must be a valid ISO datetime format (yyyy-MM-ddTHH:mm:ss). You can also use interpolation - * inside this attribute (e.g. `max="{{maxDatetimeLocal | date:'yyyy-MM-ddTHH:mm:ss'}}"`). - * Note that `max` will also add native HTML5 constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation error key to the Date / ISO datetime string - * the `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation error key to the Date / ISO datetime string - * the `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - - -
    - - Required! - - Not a valid date! -
    - value = {{example.value | date: "yyyy-MM-ddTHH:mm:ss"}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -
    - - var value = element(by.binding('example.value | date: "yyyy-MM-ddTHH:mm:ss"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.value')); + if (!isObject(requestConfig)) { + throw minErr('$http')('badreq', 'Http request configuration must be an object. Received: {0}', requestConfig); + } - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); + if (!isString(requestConfig.url)) { + throw minErr('$http')('badreq', 'Http request configuration url must be a string. Received: {0}', requestConfig.url); } - it('should initialize to model', function() { - expect(value.getText()).toContain('2010-12-28T14:57:00'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); + var config = extend({ + method: 'get', + transformRequest: defaults.transformRequest, + transformResponse: defaults.transformResponse, + paramSerializer: defaults.paramSerializer + }, requestConfig); - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); + config.headers = mergeHeaders(requestConfig); + config.method = uppercase(config.method); + config.paramSerializer = isString(config.paramSerializer) ? + $injector.get(config.paramSerializer) : config.paramSerializer; - it('should be invalid if over max', function() { - setInput('2015-01-01T23:59:00'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
    - */ - 'datetime-local': createDateInputType('datetimelocal', DATETIMELOCAL_REGEXP, - createDateParser(DATETIMELOCAL_REGEXP, ['yyyy', 'MM', 'dd', 'HH', 'mm', 'ss', 'sss']), - 'yyyy-MM-ddTHH:mm:ss.sss'), + var serverRequest = function(config) { + var headers = config.headers; + var reqData = transformData(config.data, headersGetter(headers), undefined, config.transformRequest); - /** - * @ngdoc input - * @name input[time] - * - * @description - * Input with time validation and transformation. In browsers that do not yet support - * the HTML5 time input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * local time format (HH:mm:ss), for example: `14:57:00`. Model must be a Date object. This binding will always output a - * Date object to the model of January 1, 1970, or local date `new Date(1970, 0, 1, HH, mm, ss)`. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * This must be a valid ISO time format (HH:mm:ss). You can also use interpolation inside this - * attribute (e.g. `min="{{minTime | date:'HH:mm:ss'}}"`). Note that `min` will also add - * native HTML5 constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * This must be a valid ISO time format (HH:mm:ss). You can also use interpolation inside this - * attribute (e.g. `max="{{maxTime | date:'HH:mm:ss'}}"`). Note that `max` will also add - * native HTML5 constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO time string the - * `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO time string the - * `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - - -
    - - Required! - - Not a valid date! -
    - value = {{example.value | date: "HH:mm:ss"}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -
    - - var value = element(by.binding('example.value | date: "HH:mm:ss"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.value')); + // strip content-type if data is undefined + if (isUndefined(reqData)) { + forEach(headers, function(value, header) { + if (lowercase(header) === 'content-type') { + delete headers[header]; + } + }); + } - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } + if (isUndefined(config.withCredentials) && !isUndefined(defaults.withCredentials)) { + config.withCredentials = defaults.withCredentials; + } - it('should initialize to model', function() { - expect(value.getText()).toContain('14:57:00'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); + // send request + return sendReq(config, reqData).then(transformResponse, transformResponse); + }; - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); + var chain = [serverRequest, undefined]; + var promise = $q.when(config); - it('should be invalid if over max', function() { - setInput('23:59:00'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); + // apply interceptors + forEach(reversedInterceptors, function(interceptor) { + if (interceptor.request || interceptor.requestError) { + chain.unshift(interceptor.request, interceptor.requestError); + } + if (interceptor.response || interceptor.responseError) { + chain.push(interceptor.response, interceptor.responseError); + } }); - -
    - */ - 'time': createDateInputType('time', TIME_REGEXP, - createDateParser(TIME_REGEXP, ['HH', 'mm', 'ss', 'sss']), - 'HH:mm:ss.sss'), - - /** - * @ngdoc input - * @name input[week] - * - * @description - * Input with week-of-the-year validation and transformation to Date. In browsers that do not yet support - * the HTML5 week input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * week format (yyyy-W##), for example: `2013-W02`. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * This must be a valid ISO week format (yyyy-W##). You can also use interpolation inside this - * attribute (e.g. `min="{{minWeek | date:'yyyy-Www'}}"`). Note that `min` will also add - * native HTML5 constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * This must be a valid ISO week format (yyyy-W##). You can also use interpolation inside this - * attribute (e.g. `max="{{maxWeek | date:'yyyy-Www'}}"`). Note that `max` will also add - * native HTML5 constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO week string - * the `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO week string - * the `ngMax` expression evaluates to. Note that it does not set the `max` attribute. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - -
    - - Required! - - Not a valid date! -
    - value = {{example.value | date: "yyyy-Www"}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -
    - - var value = element(by.binding('example.value | date: "yyyy-Www"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.value')); - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } + while (chain.length) { + var thenFn = chain.shift(); + var rejectFn = chain.shift(); - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-W01'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); + promise = promise.then(thenFn, rejectFn); + } - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); + if (useLegacyPromise) { + promise.success = function(fn) { + assertArgFn(fn, 'fn'); - it('should be invalid if over max', function() { - setInput('2015-W01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
    - */ - 'week': createDateInputType('week', WEEK_REGEXP, weekParser, 'yyyy-Www'), + promise.then(function(response) { + fn(response.data, response.status, response.headers, config); + }); + return promise; + }; - /** - * @ngdoc input - * @name input[month] - * - * @description - * Input with month validation and transformation. In browsers that do not yet support - * the HTML5 month input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * month format (yyyy-MM), for example: `2009-01`. - * - * The model must always be a Date object, otherwise Angular will throw an error. - * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string. - * If the model is not set to the first of the month, the next view to model update will set it - * to the first of the month. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * This must be a valid ISO month format (yyyy-MM). You can also use interpolation inside this - * attribute (e.g. `min="{{minMonth | date:'yyyy-MM'}}"`). Note that `min` will also add - * native HTML5 constraint validation. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * This must be a valid ISO month format (yyyy-MM). You can also use interpolation inside this - * attribute (e.g. `max="{{maxMonth | date:'yyyy-MM'}}"`). Note that `max` will also add - * native HTML5 constraint validation. - * @param {(date|string)=} ngMin Sets the `min` validation constraint to the Date / ISO week string - * the `ngMin` expression evaluates to. Note that it does not set the `min` attribute. - * @param {(date|string)=} ngMax Sets the `max` validation constraint to the Date / ISO week string - * the `ngMax` expression evaluates to. Note that it does not set the `max` attribute. + promise.error = function(fn) { + assertArgFn(fn, 'fn'); - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - - -
    - - Required! - - Not a valid month! -
    - value = {{example.value | date: "yyyy-MM"}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -
    - - var value = element(by.binding('example.value | date: "yyyy-MM"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.value')); + promise.then(null, function(response) { + fn(response.data, response.status, response.headers, config); + }); + return promise; + }; + } else { + promise.success = $httpMinErrLegacyFn('success'); + promise.error = $httpMinErrLegacyFn('error'); + } - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); + return promise; + + function transformResponse(response) { + // make a copy since the response must be cacheable + var resp = extend({}, response); + resp.data = transformData(response.data, response.headers, response.status, + config.transformResponse); + return (isSuccess(response.status)) + ? resp + : $q.reject(resp); } - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-10'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); + function executeHeaderFns(headers, config) { + var headerContent, processedHeaders = {}; - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); + forEach(headers, function(headerFn, header) { + if (isFunction(headerFn)) { + headerContent = headerFn(config); + if (headerContent != null) { + processedHeaders[header] = headerContent; + } + } else { + processedHeaders[header] = headerFn; + } + }); - it('should be invalid if over max', function() { - setInput('2015-01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - -
    - */ - 'month': createDateInputType('month', MONTH_REGEXP, - createDateParser(MONTH_REGEXP, ['yyyy', 'MM']), - 'yyyy-MM'), + return processedHeaders; + } - /** - * @ngdoc input - * @name input[number] - * - * @description - * Text input with number validation and transformation. Sets the `number` validation - * error if not a valid number. - * - *
    - * The model must always be of type `number` otherwise Angular will throw an error. - * Be aware that a string containing a number is not enough. See the {@link ngModel:numfmt} - * error docs for more information and an example of how to convert your model if necessary. - *
    - * - * ## Issues with HTML5 constraint validation - * - * In browsers that follow the - * [HTML5 specification](https://html.spec.whatwg.org/multipage/forms.html#number-state-%28type=number%29), - * `input[number]` does not work as expected with {@link ngModelOptions `ngModelOptions.allowInvalid`}. - * If a non-number is entered in the input, the browser will report the value as an empty string, - * which means the view / model values in `ngModel` and subsequently the scope value - * will also be an empty string. - * - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of - * any length. - * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string - * that contains the regular expression body that will be converted to a regular expression - * as in the ngPattern directive. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
    - * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - -
    - - Required! - - Not valid number! -
    - value = {{example.value}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    -
    -
    - - var value = element(by.binding('example.value')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('example.value')); + function mergeHeaders(config) { + var defHeaders = defaults.headers, + reqHeaders = extend({}, config.headers), + defHeaderName, lowercaseDefHeaderName, reqHeaderName; - it('should initialize to model', function() { - expect(value.getText()).toContain('12'); - expect(valid.getText()).toContain('true'); - }); + defHeaders = extend({}, defHeaders.common, defHeaders[lowercase(config.method)]); - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('false'); - }); + // using for-in instead of forEach to avoid unnecessary iteration after header has been found + defaultHeadersIteration: + for (defHeaderName in defHeaders) { + lowercaseDefHeaderName = lowercase(defHeaderName); - it('should be invalid if over max', function() { - input.clear(); - input.sendKeys('123'); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('false'); - }); - -
    - */ - 'number': numberInputType, + for (reqHeaderName in reqHeaders) { + if (lowercase(reqHeaderName) === lowercaseDefHeaderName) { + continue defaultHeadersIteration; + } + } + reqHeaders[defHeaderName] = defHeaders[defHeaderName]; + } - /** - * @ngdoc input - * @name input[url] - * - * @description - * Text input with URL validation. Sets the `url` validation error key if the content is not a - * valid URL. - * - *
    - * **Note:** `input[url]` uses a regex to validate urls that is derived from the regex - * used in Chromium. If you need stricter validation, you can use `ng-pattern` or modify - * the built-in validators (see the {@link guide/forms Forms guide}) - *
    - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of - * any length. - * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string - * that contains the regular expression body that will be converted to a regular expression - * as in the ngPattern directive. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
    - * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    -
    - - var text = element(by.binding('url.text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('url.text')); + // execute if header value is a function for merged headers + return executeHeaderFns(reqHeaders, shallowCopy(config)); + } + } - it('should initialize to model', function() { - expect(text.getText()).toContain('http://google.com'); - expect(valid.getText()).toContain('true'); - }); + $http.pendingRequests = []; - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); + /** + * @ngdoc method + * @name $http#get + * + * @description + * Shortcut method to perform `GET` request. + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); + /** + * @ngdoc method + * @name $http#delete + * + * @description + * Shortcut method to perform `DELETE` request. + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ - it('should be invalid if not url', function() { - input.clear(); - input.sendKeys('box'); + /** + * @ngdoc method + * @name $http#head + * + * @description + * Shortcut method to perform `HEAD` request. + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ - expect(valid.getText()).toContain('false'); - }); - -
    - */ - 'url': urlInputType, + /** + * @ngdoc method + * @name $http#jsonp + * + * @description + * Shortcut method to perform `JSONP` request. + * + * @param {string} url Relative or absolute URL specifying the destination of the request. + * The name of the callback should be the string `JSON_CALLBACK`. + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ + createShortMethods('get', 'delete', 'head', 'jsonp'); + /** + * @ngdoc method + * @name $http#post + * + * @description + * Shortcut method to perform `POST` request. + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {*} data Request content + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ - /** - * @ngdoc input - * @name input[email] - * - * @description - * Text input with email validation. Sets the `email` validation error key if not a valid email - * address. - * - *
    - * **Note:** `input[email]` uses a regex to validate email addresses that is derived from the regex - * used in Chromium. If you need stricter validation (e.g. requiring a top-level domain), you can - * use `ng-pattern` or modify the built-in validators (see the {@link guide/forms Forms guide}) - *
    - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of - * any length. - * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string - * that contains the regular expression body that will be converted to a regular expression - * as in the ngPattern directive. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
    - * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    - -
    - - Required! - - Not valid email! -
    - text = {{email.text}}
    - myForm.input.$valid = {{myForm.input.$valid}}
    - myForm.input.$error = {{myForm.input.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    - myForm.$error.email = {{!!myForm.$error.email}}
    -
    -
    - - var text = element(by.binding('email.text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('email.text')); + /** + * @ngdoc method + * @name $http#put + * + * @description + * Shortcut method to perform `PUT` request. + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {*} data Request content + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ - it('should initialize to model', function() { - expect(text.getText()).toContain('me@example.com'); - expect(valid.getText()).toContain('true'); - }); + /** + * @ngdoc method + * @name $http#patch + * + * @description + * Shortcut method to perform `PATCH` request. + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {*} data Request content + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ + createShortMethodsWithData('post', 'put', 'patch'); - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); + /** + * @ngdoc property + * @name $http#defaults + * + * @description + * Runtime equivalent of the `$httpProvider.defaults` property. Allows configuration of + * default headers, withCredentials as well as request and response transformations. + * + * See "Setting HTTP Headers" and "Transforming Requests and Responses" sections above. + */ + $http.defaults = defaults; - it('should be invalid if not email', function() { - input.clear(); - input.sendKeys('xxx'); - expect(valid.getText()).toContain('false'); - }); - -
    - */ - 'email': emailInputType, + return $http; - /** - * @ngdoc input - * @name input[radio] - * - * @description - * HTML radio button. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string} value The value to which the `ngModel` expression should be set when selected. - * Note that `value` only supports `string` values, i.e. the scope model needs to be a string, - * too. Use `ngValue` if you need complex models (`number`, `object`, ...). - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {string} ngValue Angular expression to which `ngModel` will be be set when the radio - * is selected. Should be used instead of the `value` attribute if you need - * a non-string `ngModel` (`boolean`, `array`, ...). - * - * @example - - - -
    -
    -
    -
    - color = {{color.name | json}}
    -
    - Note that `ng-value="specialValue"` sets radio item's value to be the value of `$scope.specialValue`. -
    - - it('should change state', function() { - var color = element(by.binding('color.name')); + function createShortMethods(names) { + forEach(arguments, function(name) { + $http[name] = function(url, config) { + return $http(extend({}, config || {}, { + method: name, + url: url + })); + }; + }); + } - expect(color.getText()).toContain('blue'); - element.all(by.model('color.name')).get(0).click(); + function createShortMethodsWithData(name) { + forEach(arguments, function(name) { + $http[name] = function(url, data, config) { + return $http(extend({}, config || {}, { + method: name, + url: url, + data: data + })); + }; + }); + } - expect(color.getText()).toContain('red'); - }); - -
    - */ - 'radio': radioInputType, + /** + * Makes the request. + * + * !!! ACCESSES CLOSURE VARS: + * $httpBackend, defaults, $log, $rootScope, defaultCache, $http.pendingRequests + */ + function sendReq(config, reqData) { + var deferred = $q.defer(), + promise = deferred.promise, + cache, + cachedResp, + reqHeaders = config.headers, + url = buildUrl(config.url, config.paramSerializer(config.params)); - /** - * @ngdoc input - * @name input[checkbox] - * - * @description - * HTML checkbox. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {expression=} ngTrueValue The value to which the expression should be set when selected. - * @param {expression=} ngFalseValue The value to which the expression should be set when not selected. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - - - -
    -
    -
    - value1 = {{checkboxModel.value1}}
    - value2 = {{checkboxModel.value2}}
    -
    -
    - - it('should change state', function() { - var value1 = element(by.binding('checkboxModel.value1')); - var value2 = element(by.binding('checkboxModel.value2')); + $http.pendingRequests.push(config); + promise.then(removePendingReq, removePendingReq); - expect(value1.getText()).toContain('true'); - expect(value2.getText()).toContain('YES'); - element(by.model('checkboxModel.value1')).click(); - element(by.model('checkboxModel.value2')).click(); + if ((config.cache || defaults.cache) && config.cache !== false && + (config.method === 'GET' || config.method === 'JSONP')) { + cache = isObject(config.cache) ? config.cache + : isObject(defaults.cache) ? defaults.cache + : defaultCache; + } - expect(value1.getText()).toContain('false'); - expect(value2.getText()).toContain('NO'); + if (cache) { + cachedResp = cache.get(url); + if (isDefined(cachedResp)) { + if (isPromiseLike(cachedResp)) { + // cached request has already been sent, but there is no response yet + cachedResp.then(resolvePromiseWithResult, resolvePromiseWithResult); + } else { + // serving from cache + if (isArray(cachedResp)) { + resolvePromise(cachedResp[1], cachedResp[0], shallowCopy(cachedResp[2]), cachedResp[3]); + } else { + resolvePromise(cachedResp, 200, {}, 'OK'); + } + } + } else { + // put the promise for the non-transformed response into cache as a placeholder + cache.put(url, promise); + } + } + + + // if we won't have the response in cache, set the xsrf headers and + // send the request to the backend + if (isUndefined(cachedResp)) { + var xsrfValue = urlIsSameOrigin(config.url) + ? $$cookieReader()[config.xsrfCookieName || defaults.xsrfCookieName] + : undefined; + if (xsrfValue) { + reqHeaders[(config.xsrfHeaderName || defaults.xsrfHeaderName)] = xsrfValue; + } + + $httpBackend(config.method, url, reqData, done, reqHeaders, config.timeout, + config.withCredentials, config.responseType, + createApplyHandlers(config.eventHandlers), + createApplyHandlers(config.uploadEventHandlers)); + } + + return promise; + + function createApplyHandlers(eventHandlers) { + if (eventHandlers) { + var applyHandlers = {}; + forEach(eventHandlers, function(eventHandler, key) { + applyHandlers[key] = function(event) { + if (useApplyAsync) { + $rootScope.$applyAsync(callEventHandler); + } else if ($rootScope.$$phase) { + callEventHandler(); + } else { + $rootScope.$apply(callEventHandler); + } + + function callEventHandler() { + eventHandler(event); + } + }; }); - -
    - */ - 'checkbox': checkboxInputType, + return applyHandlers; + } + } - 'hidden': noop, - 'button': noop, - 'submit': noop, - 'reset': noop, - 'file': noop - }; - function stringBasedInputType(ctrl) { - ctrl.$formatters.push(function(value) { - return ctrl.$isEmpty(value) ? value : value.toString(); - }); - } + /** + * Callback registered to $httpBackend(): + * - caches the response if desired + * - resolves the raw $http promise + * - calls $apply + */ + function done(status, response, headersString, statusText) { + if (cache) { + if (isSuccess(status)) { + cache.put(url, [status, response, parseHeaders(headersString), statusText]); + } else { + // remove promise from the cache + cache.remove(url); + } + } - function textInputType(scope, element, attr, ctrl, $sniffer, $browser) { - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); - } + function resolveHttpPromise() { + resolvePromise(response, status, headersString, statusText); + } - function baseInputType(scope, element, attr, ctrl, $sniffer, $browser) { - var type = lowercase(element[0].type); + if (useApplyAsync) { + $rootScope.$applyAsync(resolveHttpPromise); + } else { + resolveHttpPromise(); + if (!$rootScope.$$phase) $rootScope.$apply(); + } + } - // In composition mode, users are still inputing intermediate text buffer, - // hold the listener until composition is done. - // More about composition events: https://developer.mozilla.org/en-US/docs/Web/API/CompositionEvent - if (!$sniffer.android) { - var composing = false; - element.on('compositionstart', function() { - composing = true; - }); + /** + * Resolves the raw $http promise. + */ + function resolvePromise(response, status, headers, statusText) { + //status: HTTP response status code, 0, -1 (aborted by timeout / promise) + status = status >= -1 ? status : 0; - element.on('compositionend', function() { - composing = false; - listener(); - }); - } + (isSuccess(status) ? deferred.resolve : deferred.reject)({ + data: response, + status: status, + headers: headersGetter(headers), + config: config, + statusText: statusText + }); + } - var timeout; + function resolvePromiseWithResult(result) { + resolvePromise(result.data, result.status, shallowCopy(result.headers()), result.statusText); + } - var listener = function(ev) { - if (timeout) { - $browser.defer.cancel(timeout); - timeout = null; + function removePendingReq() { + var idx = $http.pendingRequests.indexOf(config); + if (idx !== -1) $http.pendingRequests.splice(idx, 1); + } } - if (composing) return; - var value = element.val(), - event = ev && ev.type; - // By default we will trim the value - // If the attribute ng-trim exists we will avoid trimming - // If input type is 'password', the value is never trimmed - if (type !== 'password' && (!attr.ngTrim || attr.ngTrim !== 'false')) { - value = trim(value); - } - // If a control is suffering from bad input (due to native validators), browsers discard its - // value, so it may be necessary to revalidate (by calling $setViewValue again) even if the - // control's value is the same empty value twice in a row. - if (ctrl.$viewValue !== value || (value === '' && ctrl.$$hasNativeValidators)) { - ctrl.$setViewValue(value, event); + function buildUrl(url, serializedParams) { + if (serializedParams.length > 0) { + url += ((url.indexOf('?') == -1) ? '?' : '&') + serializedParams; + } + return url; } - }; + }]; + } - // if the browser does support "input" event, we are fine - except on IE9 which doesn't fire the - // input event on backspace, delete or cut - if ($sniffer.hasEvent('input')) { - element.on('input', listener); - } else { - var deferListener = function(ev, input, origValue) { - if (!timeout) { - timeout = $browser.defer(function() { - timeout = null; - if (!input || input.value !== origValue) { - listener(ev); - } - }); - } + /** + * @ngdoc service + * @name $xhrFactory + * + * @description + * Factory function used to create XMLHttpRequest objects. + * + * Replace or decorate this service to create your own custom XMLHttpRequest objects. + * + * ``` + * angular.module('myApp', []) + * .factory('$xhrFactory', function() { + * return function createXhr(method, url) { + * return new window.XMLHttpRequest({mozSystem: true}); + * }; + * }); + * ``` + * + * @param {string} method HTTP method of the request (GET, POST, PUT, ..) + * @param {string} url URL of the request. + */ + function $xhrFactoryProvider() { + this.$get = function() { + return function createXhr() { + return new window.XMLHttpRequest(); }; + }; + } - element.on('keydown', function(event) { - var key = event.keyCode; + /** + * @ngdoc service + * @name $httpBackend + * @requires $window + * @requires $document + * @requires $xhrFactory + * + * @description + * HTTP backend used by the {@link ng.$http service} that delegates to + * XMLHttpRequest object or JSONP and deals with browser incompatibilities. + * + * You should never need to use this service directly, instead use the higher-level abstractions: + * {@link ng.$http $http} or {@link ngResource.$resource $resource}. + * + * During testing this implementation is swapped with {@link ngMock.$httpBackend mock + * $httpBackend} which can be trained with responses. + */ + function $HttpBackendProvider() { + this.$get = ['$browser', '$window', '$document', '$xhrFactory', function($browser, $window, $document, $xhrFactory) { + return createHttpBackend($browser, $xhrFactory, $browser.defer, $window.angular.callbacks, $document[0]); + }]; + } - // ignore - // command modifiers arrows - if (key === 91 || (15 < key && key < 19) || (37 <= key && key <= 40)) return; + function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDocument) { + // TODO(vojta): fix the signature + return function(method, url, post, callback, headers, timeout, withCredentials, responseType, eventHandlers, uploadEventHandlers) { + $browser.$$incOutstandingRequestCount(); + url = url || $browser.url(); - deferListener(event, this, this.value); - }); + if (lowercase(method) == 'jsonp') { + var callbackId = '_' + (callbacks.counter++).toString(36); + callbacks[callbackId] = function(data) { + callbacks[callbackId].data = data; + callbacks[callbackId].called = true; + }; - // if user modifies input value using context menu in IE, we need "paste" and "cut" events to catch it - if ($sniffer.hasEvent('paste')) { - element.on('paste cut', deferListener); - } - } + var jsonpDone = jsonpReq(url.replace('JSON_CALLBACK', 'angular.callbacks.' + callbackId), + callbackId, function(status, text) { + completeRequest(callback, status, callbacks[callbackId].data, "", text); + callbacks[callbackId] = noop; + }); + } else { - // if user paste into input using mouse on older browser - // or form autocomplete on newer browser, we need "change" event to catch it - element.on('change', listener); + var xhr = createXhr(method, url); - // Some native input types (date-family) have the ability to change validity without - // firing any input/change events. - // For these event types, when native validators are present and the browser supports the type, - // check for validity changes on various DOM events. - if (PARTIAL_VALIDATION_TYPES[type] && ctrl.$$hasNativeValidators && type === attr.type) { - element.on(PARTIAL_VALIDATION_EVENTS, function(ev) { - if (!timeout) { - var validity = this[VALIDITY_STATE_PROPERTY]; - var origBadInput = validity.badInput; - var origTypeMismatch = validity.typeMismatch; - timeout = $browser.defer(function() { - timeout = null; - if (validity.badInput !== origBadInput || validity.typeMismatch !== origTypeMismatch) { - listener(ev); - } - }); - } - }); - } + xhr.open(method, url, true); + forEach(headers, function(value, key) { + if (isDefined(value)) { + xhr.setRequestHeader(key, value); + } + }); + + xhr.onload = function requestLoaded() { + var statusText = xhr.statusText || ''; + + // responseText is the old-school way of retrieving response (supported by IE9) + // response/responseType properties were introduced in XHR Level2 spec (supported by IE10) + var response = ('response' in xhr) ? xhr.response : xhr.responseText; + + // normalize IE9 bug (http://bugs.jquery.com/ticket/1450) + var status = xhr.status === 1223 ? 204 : xhr.status; + + // fix status code when it is 0 (0 status is undocumented). + // Occurs when accessing file resources or on Android 4.1 stock browser + // while retrieving files from application cache. + if (status === 0) { + status = response ? 200 : urlResolve(url).protocol == 'file' ? 404 : 0; + } + + completeRequest(callback, + status, + response, + xhr.getAllResponseHeaders(), + statusText); + }; - ctrl.$render = function() { - // Workaround for Firefox validation #12102. - var value = ctrl.$isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue; - if (element.val() !== value) { - element.val(value); - } - }; - } + var requestError = function() { + // The response is always empty + // See https://xhr.spec.whatwg.org/#request-error-steps and https://fetch.spec.whatwg.org/#concept-network-error + completeRequest(callback, -1, null, null, ''); + }; - function weekParser(isoWeek, existingDate) { - if (isDate(isoWeek)) { - return isoWeek; - } + xhr.onerror = requestError; + xhr.onabort = requestError; - if (isString(isoWeek)) { - WEEK_REGEXP.lastIndex = 0; - var parts = WEEK_REGEXP.exec(isoWeek); - if (parts) { - var year = +parts[1], - week = +parts[2], - hours = 0, - minutes = 0, - seconds = 0, - milliseconds = 0, - firstThurs = getFirstThursdayOfYear(year), - addDays = (week - 1) * 7; + forEach(eventHandlers, function(value, key) { + xhr.addEventListener(key, value); + }); - if (existingDate) { - hours = existingDate.getHours(); - minutes = existingDate.getMinutes(); - seconds = existingDate.getSeconds(); - milliseconds = existingDate.getMilliseconds(); + forEach(uploadEventHandlers, function(value, key) { + xhr.upload.addEventListener(key, value); + }); + + if (withCredentials) { + xhr.withCredentials = true; } - return new Date(year, 0, firstThurs.getDate() + addDays, hours, minutes, seconds, milliseconds); + if (responseType) { + try { + xhr.responseType = responseType; + } catch (e) { + // WebKit added support for the json responseType value on 09/03/2013 + // https://bugs.webkit.org/show_bug.cgi?id=73648. Versions of Safari prior to 7 are + // known to throw when setting the value "json" as the response type. Other older + // browsers implementing the responseType + // + // The json response type can be ignored if not supported, because JSON payloads are + // parsed on the client-side regardless. + if (responseType !== 'json') { + throw e; + } + } + } + + xhr.send(isUndefined(post) ? null : post); } - } - return NaN; - } + if (timeout > 0) { + var timeoutId = $browserDefer(timeoutRequest, timeout); + } else if (isPromiseLike(timeout)) { + timeout.then(timeoutRequest); + } - function createDateParser(regexp, mapping) { - return function(iso, date) { - var parts, map; - if (isDate(iso)) { - return iso; + function timeoutRequest() { + jsonpDone && jsonpDone(); + xhr && xhr.abort(); } - if (isString(iso)) { - // When a date is JSON'ified to wraps itself inside of an extra - // set of double quotes. This makes the date parsing code unable - // to match the date string and parse it as a date. - if (iso.charAt(0) == '"' && iso.charAt(iso.length - 1) == '"') { - iso = iso.substring(1, iso.length - 1); - } - if (ISO_DATE_REGEXP.test(iso)) { - return new Date(iso); + function completeRequest(callback, status, response, headersString, statusText) { + // cancel timeout and subsequent timeout promise resolution + if (isDefined(timeoutId)) { + $browserDefer.cancel(timeoutId); } - regexp.lastIndex = 0; - parts = regexp.exec(iso); - - if (parts) { - parts.shift(); - if (date) { - map = { - yyyy: date.getFullYear(), - MM: date.getMonth() + 1, - dd: date.getDate(), - HH: date.getHours(), - mm: date.getMinutes(), - ss: date.getSeconds(), - sss: date.getMilliseconds() / 1000 - }; - } else { - map = { yyyy: 1970, MM: 1, dd: 1, HH: 0, mm: 0, ss: 0, sss: 0 }; - } + jsonpDone = xhr = null; - forEach(parts, function(part, index) { - if (index < mapping.length) { - map[mapping[index]] = +part; - } - }); - return new Date(map.yyyy, map.MM - 1, map.dd, map.HH, map.mm, map.ss || 0, map.sss * 1000 || 0); - } + callback(status, response, headersString, statusText); + $browser.$$completeOutstandingRequest(noop); } - - return NaN; }; - } - function createDateInputType(type, regexp, parseDate, format) { - return function dynamicDateInputType(scope, element, attr, ctrl, $sniffer, $browser, $filter) { - badInputChecker(scope, element, attr, ctrl); - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - var timezone = ctrl && ctrl.$options && ctrl.$options.timezone; - var previousDate; + function jsonpReq(url, callbackId, done) { + // we can't use jQuery/jqLite here because jQuery does crazy stuff with script elements, e.g.: + // - fetches local scripts via XHR and evals them + // - adds and immediately removes script elements from the document + var script = rawDocument.createElement('script'), callback = null; + script.type = "text/javascript"; + script.src = url; + script.async = true; - ctrl.$$parserName = type; - ctrl.$parsers.push(function(value) { - if (ctrl.$isEmpty(value)) return null; - if (regexp.test(value)) { - // Note: We cannot read ctrl.$modelValue, as there might be a different - // parser/formatter in the processing chain so that the model - // contains some different data format! - var parsedDate = parseDate(value, previousDate); - if (timezone) { - parsedDate = convertTimezoneToLocal(parsedDate, timezone); + callback = function(event) { + removeEventListenerFn(script, "load", callback); + removeEventListenerFn(script, "error", callback); + rawDocument.body.removeChild(script); + script = null; + var status = -1; + var text = "unknown"; + + if (event) { + if (event.type === "load" && !callbacks[callbackId].called) { + event = { type: "error" }; } - return parsedDate; + text = event.type; + status = event.type === "error" ? 404 : 200; } - return undefined; - }); - ctrl.$formatters.push(function(value) { - if (value && !isDate(value)) { - throw ngModelMinErr('datefmt', 'Expected `{0}` to be a date', value); - } - if (isValidDate(value)) { - previousDate = value; - if (previousDate && timezone) { - previousDate = convertTimezoneToLocal(previousDate, timezone, true); - } - return $filter('date')(value, format, timezone); - } else { - previousDate = null; - return ''; + if (done) { + done(status, text); } - }); + }; - if (isDefined(attr.min) || attr.ngMin) { - var minVal; - ctrl.$validators.min = function(value) { - return !isValidDate(value) || isUndefined(minVal) || parseDate(value) >= minVal; - }; - attr.$observe('min', function(val) { - minVal = parseObservedDateValue(val); - ctrl.$validate(); - }); - } + addEventListenerFn(script, "load", callback); + addEventListenerFn(script, "error", callback); + rawDocument.body.appendChild(script); + return callback; + } + } - if (isDefined(attr.max) || attr.ngMax) { - var maxVal; - ctrl.$validators.max = function(value) { - return !isValidDate(value) || isUndefined(maxVal) || parseDate(value) <= maxVal; - }; - attr.$observe('max', function(val) { - maxVal = parseObservedDateValue(val); - ctrl.$validate(); - }); - } + var $interpolateMinErr = angular.$interpolateMinErr = minErr('$interpolate'); + $interpolateMinErr.throwNoconcat = function(text) { + throw $interpolateMinErr('noconcat', + "Error while interpolating: {0}\nStrict Contextual Escaping disallows " + + "interpolations that concatenate multiple expressions when a trusted value is " + + "required. See http://docs.angularjs.org/api/ng.$sce", text); + }; - function isValidDate(value) { - // Invalid Date: getTime() returns NaN - return value && !(value.getTime && value.getTime() !== value.getTime()); - } + $interpolateMinErr.interr = function(text, err) { + return $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text, err.toString()); + }; - function parseObservedDateValue(val) { - return isDefined(val) && !isDate(val) ? parseDate(val) || undefined : val; + /** + * @ngdoc provider + * @name $interpolateProvider + * + * @description + * + * Used for configuring the interpolation markup. Defaults to `{{` and `}}`. + * + *
    + * This feature is sometimes used to mix different markup languages, e.g. to wrap an Angular + * template within a Python Jinja template (or any other template language). Mixing templating + * languages is **very dangerous**. The embedding template language will not safely escape Angular + * expressions, so any user-controlled values in the template will cause Cross Site Scripting (XSS) + * security bugs! + *
    + * + * @example + + + +
    + //demo.label// +
    +
    + + it('should interpolate binding with custom symbols', function() { + expect(element(by.binding('demo.label')).getText()).toBe('This binding is brought you by // interpolation symbols.'); + }); + +
    + */ + function $InterpolateProvider() { + var startSymbol = '{{'; + var endSymbol = '}}'; + + /** + * @ngdoc method + * @name $interpolateProvider#startSymbol + * @description + * Symbol to denote start of expression in the interpolated string. Defaults to `{{`. + * + * @param {string=} value new value to set the starting symbol to. + * @returns {string|self} Returns the symbol when used as getter and self if used as setter. + */ + this.startSymbol = function(value) { + if (value) { + startSymbol = value; + return this; + } else { + return startSymbol; } }; - } - function badInputChecker(scope, element, attr, ctrl) { - var node = element[0]; - var nativeValidation = ctrl.$$hasNativeValidators = isObject(node.validity); - if (nativeValidation) { - ctrl.$parsers.push(function(value) { - var validity = element.prop(VALIDITY_STATE_PROPERTY) || {}; - return validity.badInput || validity.typeMismatch ? undefined : value; - }); - } - } + /** + * @ngdoc method + * @name $interpolateProvider#endSymbol + * @description + * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. + * + * @param {string=} value new value to set the ending symbol to. + * @returns {string|self} Returns the symbol when used as getter and self if used as setter. + */ + this.endSymbol = function(value) { + if (value) { + endSymbol = value; + return this; + } else { + return endSymbol; + } + }; - function numberInputType(scope, element, attr, ctrl, $sniffer, $browser) { - badInputChecker(scope, element, attr, ctrl); - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - ctrl.$$parserName = 'number'; - ctrl.$parsers.push(function(value) { - if (ctrl.$isEmpty(value)) return null; - if (NUMBER_REGEXP.test(value)) return parseFloat(value); - return undefined; - }); + this.$get = ['$parse', '$exceptionHandler', '$sce', function($parse, $exceptionHandler, $sce) { + var startSymbolLength = startSymbol.length, + endSymbolLength = endSymbol.length, + escapedStartRegexp = new RegExp(startSymbol.replace(/./g, escape), 'g'), + escapedEndRegexp = new RegExp(endSymbol.replace(/./g, escape), 'g'); - ctrl.$formatters.push(function(value) { - if (!ctrl.$isEmpty(value)) { - if (!isNumber(value)) { - throw ngModelMinErr('numfmt', 'Expected `{0}` to be a number', value); - } - value = value.toString(); + function escape(ch) { + return '\\\\\\' + ch; } - return value; - }); - if (isDefined(attr.min) || attr.ngMin) { - var minVal; - ctrl.$validators.min = function(value) { - return ctrl.$isEmpty(value) || isUndefined(minVal) || value >= minVal; - }; + function unescapeText(text) { + return text.replace(escapedStartRegexp, startSymbol). + replace(escapedEndRegexp, endSymbol); + } - attr.$observe('min', function(val) { - if (isDefined(val) && !isNumber(val)) { - val = parseFloat(val, 10); + function stringify(value) { + if (value == null) { // null || undefined + return ''; + } + switch (typeof value) { + case 'string': + break; + case 'number': + value = '' + value; + break; + default: + value = toJson(value); } - minVal = isNumber(val) && !isNaN(val) ? val : undefined; - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - }); - } - if (isDefined(attr.max) || attr.ngMax) { - var maxVal; - ctrl.$validators.max = function(value) { - return ctrl.$isEmpty(value) || isUndefined(maxVal) || value <= maxVal; - }; + return value; + } - attr.$observe('max', function(val) { - if (isDefined(val) && !isNumber(val)) { - val = parseFloat(val, 10); + //TODO: this is the same as the constantWatchDelegate in parse.js + function constantWatchDelegate(scope, listener, objectEquality, constantInterp) { + var unwatch; + return unwatch = scope.$watch(function constantInterpolateWatch(scope) { + unwatch(); + return constantInterp(scope); + }, listener, objectEquality); + } + + /** + * @ngdoc service + * @name $interpolate + * @kind function + * + * @requires $parse + * @requires $sce + * + * @description + * + * Compiles a string with markup into an interpolation function. This service is used by the + * HTML {@link ng.$compile $compile} service for data binding. See + * {@link ng.$interpolateProvider $interpolateProvider} for configuring the + * interpolation markup. + * + * + * ```js + * var $interpolate = ...; // injected + * var exp = $interpolate('Hello {{name | uppercase}}!'); + * expect(exp({name:'Angular'})).toEqual('Hello ANGULAR!'); + * ``` + * + * `$interpolate` takes an optional fourth argument, `allOrNothing`. If `allOrNothing` is + * `true`, the interpolation function will return `undefined` unless all embedded expressions + * evaluate to a value other than `undefined`. + * + * ```js + * var $interpolate = ...; // injected + * var context = {greeting: 'Hello', name: undefined }; + * + * // default "forgiving" mode + * var exp = $interpolate('{{greeting}} {{name}}!'); + * expect(exp(context)).toEqual('Hello !'); + * + * // "allOrNothing" mode + * exp = $interpolate('{{greeting}} {{name}}!', false, null, true); + * expect(exp(context)).toBeUndefined(); + * context.name = 'Angular'; + * expect(exp(context)).toEqual('Hello Angular!'); + * ``` + * + * `allOrNothing` is useful for interpolating URLs. `ngSrc` and `ngSrcset` use this behavior. + * + * ####Escaped Interpolation + * $interpolate provides a mechanism for escaping interpolation markers. Start and end markers + * can be escaped by preceding each of their characters with a REVERSE SOLIDUS U+005C (backslash). + * It will be rendered as a regular start/end marker, and will not be interpreted as an expression + * or binding. + * + * This enables web-servers to prevent script injection attacks and defacing attacks, to some + * degree, while also enabling code examples to work without relying on the + * {@link ng.directive:ngNonBindable ngNonBindable} directive. + * + * **For security purposes, it is strongly encouraged that web servers escape user-supplied data, + * replacing angle brackets (<, >) with &lt; and &gt; respectively, and replacing all + * interpolation start/end markers with their escaped counterparts.** + * + * Escaped interpolation markers are only replaced with the actual interpolation markers in rendered + * output when the $interpolate service processes the text. So, for HTML elements interpolated + * by {@link ng.$compile $compile}, or otherwise interpolated with the `mustHaveExpression` parameter + * set to `true`, the interpolated text must contain an unescaped interpolation expression. As such, + * this is typically useful only when user-data is used in rendering a template from the server, or + * when otherwise untrusted data is used by a directive. + * + * + * + *
    + *

    {{apptitle}}: \{\{ username = "defaced value"; \}\} + *

    + *

    {{username}} attempts to inject code which will deface the + * application, but fails to accomplish their task, because the server has correctly + * escaped the interpolation start/end markers with REVERSE SOLIDUS U+005C (backslash) + * characters.

    + *

    Instead, the result of the attempted script injection is visible, and can be removed + * from the database by an administrator.

    + *
    + *
    + *
    + * + * @knownIssue + * It is currently not possible for an interpolated expression to contain the interpolation end + * symbol. For example, `{{ '}}' }}` will be incorrectly interpreted as `{{ ' }}` + `' }}`, i.e. + * an interpolated expression consisting of a single-quote (`'`) and the `' }}` string. + * + * @knownIssue + * All directives and components must use the standard `{{` `}}` interpolation symbols + * in their templates. If you change the application interpolation symbols the {@link $compile} + * service will attempt to denormalize the standard symbols to the custom symbols. + * The denormalization process is not clever enough to know not to replace instances of the standard + * symbols where they would not normally be treated as interpolation symbols. For example in the following + * code snippet the closing braces of the literal object will get incorrectly denormalized: + * + * ``` + *
    + * ``` + * + * See https://github.com/angular/angular.js/pull/14610#issuecomment-219401099 for more information. + * + * @param {string} text The text with markup to interpolate. + * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have + * embedded expression in order to return an interpolation function. Strings with no + * embedded expression will return null for the interpolation function. + * @param {string=} trustedContext when provided, the returned function passes the interpolated + * result through {@link ng.$sce#getTrusted $sce.getTrusted(interpolatedResult, + * trustedContext)} before returning it. Refer to the {@link ng.$sce $sce} service that + * provides Strict Contextual Escaping for details. + * @param {boolean=} allOrNothing if `true`, then the returned function returns undefined + * unless all embedded expressions evaluate to a value other than `undefined`. + * @returns {function(context)} an interpolation function which is used to compute the + * interpolated string. The function has these parameters: + * + * - `context`: evaluation context for all expressions embedded in the interpolated text + */ + function $interpolate(text, mustHaveExpression, trustedContext, allOrNothing) { + // Provide a quick exit and simplified result function for text with no interpolation + if (!text.length || text.indexOf(startSymbol) === -1) { + var constantInterp; + if (!mustHaveExpression) { + var unescapedText = unescapeText(text); + constantInterp = valueFn(unescapedText); + constantInterp.exp = text; + constantInterp.expressions = []; + constantInterp.$$watchDelegate = constantWatchDelegate; + } + return constantInterp; } - maxVal = isNumber(val) && !isNaN(val) ? val : undefined; - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - }); - } - } - function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) { - // Note: no badInputChecker here by purpose as `url` is only a validation - // in browsers, i.e. we can always read out input.value even if it is not valid! - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); + allOrNothing = !!allOrNothing; + var startIndex, + endIndex, + index = 0, + expressions = [], + parseFns = [], + textLength = text.length, + exp, + concat = [], + expressionPositions = []; - ctrl.$$parserName = 'url'; - ctrl.$validators.url = function(modelValue, viewValue) { - var value = modelValue || viewValue; - return ctrl.$isEmpty(value) || URL_REGEXP.test(value); - }; - } + while (index < textLength) { + if (((startIndex = text.indexOf(startSymbol, index)) != -1) && + ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1)) { + if (index !== startIndex) { + concat.push(unescapeText(text.substring(index, startIndex))); + } + exp = text.substring(startIndex + startSymbolLength, endIndex); + expressions.push(exp); + parseFns.push($parse(exp, parseStringifyInterceptor)); + index = endIndex + endSymbolLength; + expressionPositions.push(concat.length); + concat.push(''); + } else { + // we did not find an interpolation, so we have to add the remainder to the separators array + if (index !== textLength) { + concat.push(unescapeText(text.substring(index))); + } + break; + } + } - function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) { - // Note: no badInputChecker here by purpose as `url` is only a validation - // in browsers, i.e. we can always read out input.value even if it is not valid! - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); + // Concatenating expressions makes it hard to reason about whether some combination of + // concatenated values are unsafe to use and could easily lead to XSS. By requiring that a + // single expression be used for iframe[src], object[src], etc., we ensure that the value + // that's used is assigned or constructed by some JS code somewhere that is more testable or + // make it obvious that you bound the value to some user controlled value. This helps reduce + // the load when auditing for XSS issues. + if (trustedContext && concat.length > 1) { + $interpolateMinErr.throwNoconcat(text); + } - ctrl.$$parserName = 'email'; - ctrl.$validators.email = function(modelValue, viewValue) { - var value = modelValue || viewValue; - return ctrl.$isEmpty(value) || EMAIL_REGEXP.test(value); - }; - } + if (!mustHaveExpression || expressions.length) { + var compute = function(values) { + for (var i = 0, ii = expressions.length; i < ii; i++) { + if (allOrNothing && isUndefined(values[i])) return; + concat[expressionPositions[i]] = values[i]; + } + return concat.join(''); + }; - function radioInputType(scope, element, attr, ctrl) { - // make the name unique, if not defined - if (isUndefined(attr.name)) { - element.attr('name', nextUid()); - } + var getValue = function(value) { + return trustedContext ? + $sce.getTrusted(trustedContext, value) : + $sce.valueOf(value); + }; - var listener = function(ev) { - if (element[0].checked) { - ctrl.$setViewValue(attr.value, ev && ev.type); - } - }; + return extend(function interpolationFn(context) { + var i = 0; + var ii = expressions.length; + var values = new Array(ii); - element.on('click', listener); + try { + for (; i < ii; i++) { + values[i] = parseFns[i](context); + } - ctrl.$render = function() { - var value = attr.value; - element[0].checked = (value == ctrl.$viewValue); - }; + return compute(values); + } catch (err) { + $exceptionHandler($interpolateMinErr.interr(text, err)); + } - attr.$observe('value', ctrl.$render); - } + }, { + // all of these properties are undocumented for now + exp: text, //just for compatibility with regular watchers created via $watch + expressions: expressions, + $$watchDelegate: function(scope, listener) { + var lastValue; + return scope.$watchGroup(parseFns, function interpolateFnWatcher(values, oldValues) { + var currValue = compute(values); + if (isFunction(listener)) { + listener.call(this, currValue, values !== oldValues ? lastValue : currValue, scope); + } + lastValue = currValue; + }); + } + }); + } - function parseConstantExpr($parse, context, name, expression, fallback) { - var parseFn; - if (isDefined(expression)) { - parseFn = $parse(expression); - if (!parseFn.constant) { - throw ngModelMinErr('constexpr', 'Expected constant expression for `{0}`, but saw ' + - '`{1}`.', name, expression); + function parseStringifyInterceptor(value) { + try { + value = getValue(value); + return allOrNothing && !isDefined(value) ? value : stringify(value); + } catch (err) { + $exceptionHandler($interpolateMinErr.interr(text, err)); + } + } } - return parseFn(context); - } - return fallback; - } - - function checkboxInputType(scope, element, attr, ctrl, $sniffer, $browser, $filter, $parse) { - var trueValue = parseConstantExpr($parse, scope, 'ngTrueValue', attr.ngTrueValue, true); - var falseValue = parseConstantExpr($parse, scope, 'ngFalseValue', attr.ngFalseValue, false); - - var listener = function(ev) { - ctrl.$setViewValue(element[0].checked, ev && ev.type); - }; - element.on('click', listener); - ctrl.$render = function() { - element[0].checked = ctrl.$viewValue; - }; + /** + * @ngdoc method + * @name $interpolate#startSymbol + * @description + * Symbol to denote the start of expression in the interpolated string. Defaults to `{{`. + * + * Use {@link ng.$interpolateProvider#startSymbol `$interpolateProvider.startSymbol`} to change + * the symbol. + * + * @returns {string} start symbol. + */ + $interpolate.startSymbol = function() { + return startSymbol; + }; - // Override the standard `$isEmpty` because the $viewValue of an empty checkbox is always set to `false` - // This is because of the parser below, which compares the `$modelValue` with `trueValue` to convert - // it to a boolean. - ctrl.$isEmpty = function(value) { - return value === false; - }; - ctrl.$formatters.push(function(value) { - return equals(value, trueValue); - }); + /** + * @ngdoc method + * @name $interpolate#endSymbol + * @description + * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. + * + * Use {@link ng.$interpolateProvider#endSymbol `$interpolateProvider.endSymbol`} to change + * the symbol. + * + * @returns {string} end symbol. + */ + $interpolate.endSymbol = function() { + return endSymbol; + }; - ctrl.$parsers.push(function(value) { - return value ? trueValue : falseValue; - }); + return $interpolate; + }]; } + function $IntervalProvider() { + this.$get = ['$rootScope', '$window', '$q', '$$q', '$browser', + function($rootScope, $window, $q, $$q, $browser) { + var intervals = {}; - /** - * @ngdoc directive - * @name textarea - * @restrict E - * - * @description - * HTML textarea element control with angular data-binding. The data-binding and validation - * properties of this element are exactly the same as those of the - * {@link ng.directive:input input element}. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of any - * length. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
    - * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - */ - - - /** - * @ngdoc directive - * @name input - * @restrict E - * - * @description - * HTML input element control. When used together with {@link ngModel `ngModel`}, it provides data-binding, - * input state control, and validation. - * Input control follows HTML5 input types and polyfills the HTML5 validation behavior for older browsers. - * - *
    - * **Note:** Not every feature offered is available for all input types. - * Specifically, data binding and event handling via `ng-model` is unsupported for `input[file]`. - *
    - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {boolean=} ngRequired Sets `required` attribute if set to true - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. Setting the attribute to a negative or non-numeric value, allows view values of any - * length. - * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel {@link ngModel.NgModelController#$viewValue $viewValue} - * value does not match a RegExp found by evaluating the Angular expression given in the attribute value. - * If the expression evaluates to a RegExp object, then this is used directly. - * If the expression evaluates to a string, then it will be converted to a RegExp - * after wrapping it in `^` and `$` characters. For instance, `"abc"` will be converted to - * `new RegExp('^abc$')`.
    - * **Note:** Avoid using the `g` flag on the RegExp, as it will cause each successive search to - * start at the index of the last search's match, thus not taking the whole input value into - * account. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - * This parameter is ignored for input[type=password] controls, which will never trim the - * input. - * - * @example - - - -
    -
    - -
    - - Required! -
    - -
    - - Too short! - - Too long! -
    -
    -
    - user = {{user}}
    - myForm.userName.$valid = {{myForm.userName.$valid}}
    - myForm.userName.$error = {{myForm.userName.$error}}
    - myForm.lastName.$valid = {{myForm.lastName.$valid}}
    - myForm.lastName.$error = {{myForm.lastName.$error}}
    - myForm.$valid = {{myForm.$valid}}
    - myForm.$error.required = {{!!myForm.$error.required}}
    - myForm.$error.minlength = {{!!myForm.$error.minlength}}
    - myForm.$error.maxlength = {{!!myForm.$error.maxlength}}
    -
    -
    - - var user = element(by.exactBinding('user')); - var userNameValid = element(by.binding('myForm.userName.$valid')); - var lastNameValid = element(by.binding('myForm.lastName.$valid')); - var lastNameError = element(by.binding('myForm.lastName.$error')); - var formValid = element(by.binding('myForm.$valid')); - var userNameInput = element(by.model('user.name')); - var userLastInput = element(by.model('user.last')); - - it('should initialize to model', function() { - expect(user.getText()).toContain('{"name":"guest","last":"visitor"}'); - expect(userNameValid.getText()).toContain('true'); - expect(formValid.getText()).toContain('true'); - }); - it('should be invalid if empty when required', function() { - userNameInput.clear(); - userNameInput.sendKeys(''); + /** + * @ngdoc service + * @name $interval + * + * @description + * Angular's wrapper for `window.setInterval`. The `fn` function is executed every `delay` + * milliseconds. + * + * The return value of registering an interval function is a promise. This promise will be + * notified upon each tick of the interval, and will be resolved after `count` iterations, or + * run indefinitely if `count` is not defined. The value of the notification will be the + * number of iterations that have run. + * To cancel an interval, call `$interval.cancel(promise)`. + * + * In tests you can use {@link ngMock.$interval#flush `$interval.flush(millis)`} to + * move forward by `millis` milliseconds and trigger any functions scheduled to run in that + * time. + * + *
    + * **Note**: Intervals created by this service must be explicitly destroyed when you are finished + * with them. In particular they are not automatically destroyed when a controller's scope or a + * directive's element are destroyed. + * You should take this into consideration and make sure to always cancel the interval at the + * appropriate moment. See the example below for more details on how and when to do this. + *
    + * + * @param {function()} fn A function that should be called repeatedly. + * @param {number} delay Number of milliseconds between each function call. + * @param {number=} [count=0] Number of times to repeat. If not set, or 0, will repeat + * indefinitely. + * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise + * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. + * @param {...*=} Pass additional parameters to the executed function. + * @returns {promise} A promise which will be notified on each iteration. + * + * @example + * + * + * + * + *
    + *
    + *
    + * Current time is: + *
    + * Blood 1 : {{blood_1}} + * Blood 2 : {{blood_2}} + * + * + * + *
    + *
    + * + *
    + *
    + */ + function interval(fn, delay, count, invokeApply) { + var hasParams = arguments.length > 4, + args = hasParams ? sliceArgs(arguments, 4) : [], + setInterval = $window.setInterval, + clearInterval = $window.clearInterval, + iteration = 0, + skipApply = (isDefined(invokeApply) && !invokeApply), + deferred = (skipApply ? $$q : $q).defer(), + promise = deferred.promise; - expect(user.getText()).toContain('{"last":"visitor"}'); - expect(userNameValid.getText()).toContain('false'); - expect(formValid.getText()).toContain('false'); - }); + count = isDefined(count) ? count : 0; - it('should be valid if empty when min length is set', function() { - userLastInput.clear(); - userLastInput.sendKeys(''); + promise.$$intervalId = setInterval(function tick() { + if (skipApply) { + $browser.defer(callback); + } else { + $rootScope.$evalAsync(callback); + } + deferred.notify(iteration++); - expect(user.getText()).toContain('{"name":"guest","last":""}'); - expect(lastNameValid.getText()).toContain('true'); - expect(formValid.getText()).toContain('true'); - }); + if (count > 0 && iteration >= count) { + deferred.resolve(iteration); + clearInterval(promise.$$intervalId); + delete intervals[promise.$$intervalId]; + } - it('should be invalid if less than required min length', function() { - userLastInput.clear(); - userLastInput.sendKeys('xx'); + if (!skipApply) $rootScope.$apply(); - expect(user.getText()).toContain('{"name":"guest"}'); - expect(lastNameValid.getText()).toContain('false'); - expect(lastNameError.getText()).toContain('minlength'); - expect(formValid.getText()).toContain('false'); - }); + }, delay); - it('should be invalid if longer than max length', function() { - userLastInput.clear(); - userLastInput.sendKeys('some ridiculously long name'); + intervals[promise.$$intervalId] = deferred; - expect(user.getText()).toContain('{"name":"guest"}'); - expect(lastNameValid.getText()).toContain('false'); - expect(lastNameError.getText()).toContain('maxlength'); - expect(formValid.getText()).toContain('false'); - }); -
    -
    - */ - var inputDirective = ['$browser', '$sniffer', '$filter', '$parse', - function($browser, $sniffer, $filter, $parse) { - return { - restrict: 'E', - require: ['?ngModel'], - link: { - pre: function(scope, element, attr, ctrls) { - if (ctrls[0]) { - (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrls[0], $sniffer, - $browser, $filter, $parse); + return promise; + + function callback() { + if (!hasParams) { + fn(iteration); + } else { + fn.apply(null, args); } } } - }; - }]; + /** + * @ngdoc method + * @name $interval#cancel + * + * @description + * Cancels a task associated with the `promise`. + * + * @param {Promise=} promise returned by the `$interval` function. + * @returns {boolean} Returns `true` if the task was successfully canceled. + */ + interval.cancel = function(promise) { + if (promise && promise.$$intervalId in intervals) { + intervals[promise.$$intervalId].reject('canceled'); + $window.clearInterval(promise.$$intervalId); + delete intervals[promise.$$intervalId]; + return true; + } + return false; + }; + + return interval; + }]; + } - var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/; /** - * @ngdoc directive - * @name ngValue + * @ngdoc service + * @name $locale * * @description - * Binds the given expression to the value of `
    - - - it('should show correct pluralized string', function() { - var withoutOffset = element.all(by.css('ng-pluralize')).get(0); - var withOffset = element.all(by.css('ng-pluralize')).get(1); - var countInput = element(by.model('personCount')); + if (!watchExpressions.length) { + // No expressions means we call the listener ASAP + var shouldCall = true; + self.$evalAsync(function() { + if (shouldCall) listener(newValues, newValues, self); + }); + return function deregisterWatchGroup() { + shouldCall = false; + }; + } - expect(withoutOffset.getText()).toEqual('1 person is viewing.'); - expect(withOffset.getText()).toEqual('Igor is viewing.'); + if (watchExpressions.length === 1) { + // Special case size of one + return this.$watch(watchExpressions[0], function watchGroupAction(value, oldValue, scope) { + newValues[0] = value; + oldValues[0] = oldValue; + listener(newValues, (value === oldValue) ? newValues : oldValues, scope); + }); + } - countInput.clear(); - countInput.sendKeys('0'); + forEach(watchExpressions, function(expr, i) { + var unwatchFn = self.$watch(expr, function watchGroupSubAction(value, oldValue) { + newValues[i] = value; + oldValues[i] = oldValue; + if (!changeReactionScheduled) { + changeReactionScheduled = true; + self.$evalAsync(watchGroupAction); + } + }); + deregisterFns.push(unwatchFn); + }); - expect(withoutOffset.getText()).toEqual('Nobody is viewing.'); - expect(withOffset.getText()).toEqual('Nobody is viewing.'); + function watchGroupAction() { + changeReactionScheduled = false; - countInput.clear(); - countInput.sendKeys('2'); + if (firstRun) { + firstRun = false; + listener(newValues, newValues, self); + } else { + listener(newValues, oldValues, self); + } + } - expect(withoutOffset.getText()).toEqual('2 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor and Misko are viewing.'); + return function deregisterWatchGroup() { + while (deregisterFns.length) { + deregisterFns.shift()(); + } + }; + }, - countInput.clear(); - countInput.sendKeys('3'); - expect(withoutOffset.getText()).toEqual('3 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor, Misko and one other person are viewing.'); + /** + * @ngdoc method + * @name $rootScope.Scope#$watchCollection + * @kind function + * + * @description + * Shallow watches the properties of an object and fires whenever any of the properties change + * (for arrays, this implies watching the array items; for object maps, this implies watching + * the properties). If a change is detected, the `listener` callback is fired. + * + * - The `obj` collection is observed via standard $watch operation and is examined on every + * call to $digest() to see if any items have been added, removed, or moved. + * - The `listener` is called whenever anything within the `obj` has changed. Examples include + * adding, removing, and moving items belonging to an object or array. + * + * + * # Example + * ```js + $scope.names = ['igor', 'matias', 'misko', 'james']; + $scope.dataCount = 4; - countInput.clear(); - countInput.sendKeys('4'); + $scope.$watchCollection('names', function(newNames, oldNames) { + $scope.dataCount = newNames.length; + }); - expect(withoutOffset.getText()).toEqual('4 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor, Misko and 2 other people are viewing.'); - }); - it('should show data-bound names', function() { - var withOffset = element.all(by.css('ng-pluralize')).get(1); - var personCount = element(by.model('personCount')); - var person1 = element(by.model('person1')); - var person2 = element(by.model('person2')); - personCount.clear(); - personCount.sendKeys('4'); - person1.clear(); - person1.sendKeys('Di'); - person2.clear(); - person2.sendKeys('Vojta'); - expect(withOffset.getText()).toEqual('Di, Vojta and 2 other people are viewing.'); - }); - - - */ - var ngPluralizeDirective = ['$locale', '$interpolate', '$log', function($locale, $interpolate, $log) { - var BRACE = /{}/g, - IS_WHEN = /^when(Minus)?(.+)$/; + expect($scope.dataCount).toEqual(4); + $scope.$digest(); - return { - link: function(scope, element, attr) { - var numberExp = attr.count, - whenExp = attr.$attr.when && element.attr(attr.$attr.when), // we have {{}} in attrs - offset = attr.offset || 0, - whens = scope.$eval(whenExp) || {}, - whensExpFns = {}, - startSymbol = $interpolate.startSymbol(), - endSymbol = $interpolate.endSymbol(), - braceReplacement = startSymbol + numberExp + '-' + offset + endSymbol, - watchRemover = angular.noop, - lastCount; + //still at 4 ... no changes + expect($scope.dataCount).toEqual(4); - forEach(attr, function(expression, attributeName) { - var tmpMatch = IS_WHEN.exec(attributeName); - if (tmpMatch) { - var whenKey = (tmpMatch[1] ? '-' : '') + lowercase(tmpMatch[2]); - whens[whenKey] = element.attr(attr.$attr[attributeName]); - } - }); - forEach(whens, function(expression, key) { - whensExpFns[key] = $interpolate(expression.replace(BRACE, braceReplacement)); + $scope.names.pop(); + $scope.$digest(); - }); + //now there's been a change + expect($scope.dataCount).toEqual(3); + * ``` + * + * + * @param {string|function(scope)} obj Evaluated as {@link guide/expression expression}. The + * expression value should evaluate to an object or an array which is observed on each + * {@link ng.$rootScope.Scope#$digest $digest} cycle. Any shallow change within the + * collection will trigger a call to the `listener`. + * + * @param {function(newCollection, oldCollection, scope)} listener a callback function called + * when a change is detected. + * - The `newCollection` object is the newly modified data obtained from the `obj` expression + * - The `oldCollection` object is a copy of the former collection data. + * Due to performance considerations, the`oldCollection` value is computed only if the + * `listener` function declares two or more arguments. + * - The `scope` argument refers to the current scope. + * + * @returns {function()} Returns a de-registration function for this listener. When the + * de-registration function is executed, the internal watch operation is terminated. + */ + $watchCollection: function(obj, listener) { + $watchCollectionInterceptor.$stateful = true; - scope.$watch(numberExp, function ngPluralizeWatchAction(newVal) { - var count = parseFloat(newVal); - var countIsNaN = isNaN(count); + var self = this; + // the current value, updated on each dirty-check run + var newValue; + // a shallow copy of the newValue from the last dirty-check run, + // updated to match newValue during dirty-check run + var oldValue; + // a shallow copy of the newValue from when the last change happened + var veryOldValue; + // only track veryOldValue if the listener is asking for it + var trackVeryOldValue = (listener.length > 1); + var changeDetected = 0; + var changeDetector = $parse(obj, $watchCollectionInterceptor); + var internalArray = []; + var internalObject = {}; + var initRun = true; + var oldLength = 0; - if (!countIsNaN && !(count in whens)) { - // If an explicit number rule such as 1, 2, 3... is defined, just use it. - // Otherwise, check it against pluralization rules in $locale service. - count = $locale.pluralCat(count - offset); - } + function $watchCollectionInterceptor(_value) { + newValue = _value; + var newLength, key, bothNaN, newItem, oldItem; - // If both `count` and `lastCount` are NaN, we don't need to re-register a watch. - // In JS `NaN !== NaN`, so we have to explicitly check. - if ((count !== lastCount) && !(countIsNaN && isNumber(lastCount) && isNaN(lastCount))) { - watchRemover(); - var whenExpFn = whensExpFns[count]; - if (isUndefined(whenExpFn)) { - if (newVal != null) { - $log.debug("ngPluralize: no rule defined for '" + count + "' in " + whenExp); + // If the new value is undefined, then return undefined as the watch may be a one-time watch + if (isUndefined(newValue)) return; + + if (!isObject(newValue)) { // if primitive + if (oldValue !== newValue) { + oldValue = newValue; + changeDetected++; + } + } else if (isArrayLike(newValue)) { + if (oldValue !== internalArray) { + // we are transitioning from something which was not an array into array. + oldValue = internalArray; + oldLength = oldValue.length = 0; + changeDetected++; } - watchRemover = noop; - updateElementText(); - } else { - watchRemover = scope.$watch(whenExpFn, updateElementText); - } - lastCount = count; - } - }); - function updateElementText(newText) { - element.text(newText || ''); - } - } - }; - }]; + newLength = newValue.length; - /** - * @ngdoc directive - * @name ngRepeat - * @multiElement - * - * @description - * The `ngRepeat` directive instantiates a template once per item from a collection. Each template - * instance gets its own scope, where the given loop variable is set to the current collection item, - * and `$index` is set to the item index or key. - * - * Special properties are exposed on the local scope of each template instance, including: - * - * | Variable | Type | Details | - * |-----------|-----------------|-----------------------------------------------------------------------------| - * | `$index` | {@type number} | iterator offset of the repeated element (0..length-1) | - * | `$first` | {@type boolean} | true if the repeated element is first in the iterator. | - * | `$middle` | {@type boolean} | true if the repeated element is between the first and last in the iterator. | - * | `$last` | {@type boolean} | true if the repeated element is last in the iterator. | - * | `$even` | {@type boolean} | true if the iterator position `$index` is even (otherwise false). | - * | `$odd` | {@type boolean} | true if the iterator position `$index` is odd (otherwise false). | - * - *
    - * Creating aliases for these properties is possible with {@link ng.directive:ngInit `ngInit`}. - * This may be useful when, for instance, nesting ngRepeats. - *
    - * - * - * # Iterating over object properties - * - * It is possible to get `ngRepeat` to iterate over the properties of an object using the following - * syntax: - * - * ```js - *
    ...
    - * ``` - * - * However, there are a limitations compared to array iteration: - * - * - The JavaScript specification does not define the order of keys - * returned for an object, so Angular relies on the order returned by the browser - * when running `for key in myObj`. Browsers generally follow the strategy of providing - * keys in the order in which they were defined, although there are exceptions when keys are deleted - * and reinstated. See the - * [MDN page on `delete` for more info](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/delete#Cross-browser_notes). - * - * - `ngRepeat` will silently *ignore* object keys starting with `$`, because - * it's a prefix used by Angular for public (`$`) and private (`$$`) properties. - * - * - The built-in filters {@link ng.orderBy orderBy} and {@link ng.filter filter} do not work with - * objects, and will throw an error if used with one. - * - * If you are hitting any of these limitations, the recommended workaround is to convert your object into an array - * that is sorted into the order that you prefer before providing it to `ngRepeat`. You could - * do this with a filter such as [toArrayFilter](http://ngmodules.org/modules/angular-toArrayFilter) - * or implement a `$watch` on the object yourself. - * - * - * # Tracking and Duplicates - * - * `ngRepeat` uses {@link $rootScope.Scope#$watchCollection $watchCollection} to detect changes in - * the collection. When a change happens, ngRepeat then makes the corresponding changes to the DOM: - * - * * When an item is added, a new instance of the template is added to the DOM. - * * When an item is removed, its template instance is removed from the DOM. - * * When items are reordered, their respective templates are reordered in the DOM. - * - * To minimize creation of DOM elements, `ngRepeat` uses a function - * to "keep track" of all items in the collection and their corresponding DOM elements. - * For example, if an item is added to the collection, ngRepeat will know that all other items - * already have DOM elements, and will not re-render them. - * - * The default tracking function (which tracks items by their identity) does not allow - * duplicate items in arrays. This is because when there are duplicates, it is not possible - * to maintain a one-to-one mapping between collection items and DOM elements. - * - * If you do need to repeat duplicate items, you can substitute the default tracking behavior - * with your own using the `track by` expression. - * - * For example, you may track items by the index of each item in the collection, using the - * special scope property `$index`: - * ```html - *
    - * {{n}} - *
    - * ``` - * - * You may also use arbitrary expressions in `track by`, including references to custom functions - * on the scope: - * ```html - *
    - * {{n}} - *
    - * ``` - * - *
    - * If you are working with objects that have an identifier property, you should track - * by the identifier instead of the whole object. Should you reload your data later, `ngRepeat` - * will not have to rebuild the DOM elements for items it has already rendered, even if the - * JavaScript objects in the collection have been substituted for new ones. For large collections, - * this significantly improves rendering performance. If you don't have a unique identifier, - * `track by $index` can also provide a performance boost. - *
    - * ```html - *
    - * {{model.name}} - *
    - * ``` - * - * When no `track by` expression is provided, it is equivalent to tracking by the built-in - * `$id` function, which tracks items by their identity: - * ```html - *
    - * {{obj.prop}} - *
    - * ``` - * - *
    - * **Note:** `track by` must always be the last expression: - *
    - * ``` - *
    - * {{model.name}} - *
    - * ``` - * - * # Special repeat start and end points - * To repeat a series of elements instead of just one parent element, ngRepeat (as well as other ng directives) supports extending - * the range of the repeater by defining explicit start and end points by using **ng-repeat-start** and **ng-repeat-end** respectively. - * The **ng-repeat-start** directive works the same as **ng-repeat**, but will repeat all the HTML code (including the tag it's defined on) - * up to and including the ending HTML tag where **ng-repeat-end** is placed. - * - * The example below makes use of this feature: - * ```html - *
    - * Header {{ item }} - *
    - *
    - * Body {{ item }} - *
    - *
    - * Footer {{ item }} - *
    - * ``` - * - * And with an input of {@type ['A','B']} for the items variable in the example above, the output will evaluate to: - * ```html - *
    - * Header A - *
    - *
    - * Body A - *
    - *
    - * Footer A - *
    - *
    - * Header B - *
    - *
    - * Body B - *
    - *
    - * Footer B - *
    - * ``` - * - * The custom start and end points for ngRepeat also support all other HTML directive syntax flavors provided in AngularJS (such - * as **data-ng-repeat-start**, **x-ng-repeat-start** and **ng:repeat-start**). - * - * @animations - * | Animation | Occurs | - * |----------------------------------|-------------------------------------| - * | {@link ng.$animate#enter enter} | when a new item is added to the list or when an item is revealed after a filter | - * | {@link ng.$animate#leave leave} | when an item is removed from the list or when an item is filtered out | - * | {@link ng.$animate#move move } | when an adjacent item is filtered out causing a reorder or when the item contents are reordered | - * - * See the example below for defining CSS animations with ngRepeat. - * - * @element ANY - * @scope - * @priority 1000 - * @param {repeat_expression} ngRepeat The expression indicating how to enumerate a collection. These - * formats are currently supported: - * - * * `variable in expression` – where variable is the user defined loop variable and `expression` - * is a scope expression giving the collection to enumerate. - * - * For example: `album in artist.albums`. - * - * * `(key, value) in expression` – where `key` and `value` can be any user defined identifiers, - * and `expression` is the scope expression giving the collection to enumerate. - * - * For example: `(name, age) in {'adam':10, 'amalie':12}`. - * - * * `variable in expression track by tracking_expression` – You can also provide an optional tracking expression - * which can be used to associate the objects in the collection with the DOM elements. If no tracking expression - * is specified, ng-repeat associates elements by identity. It is an error to have - * more than one tracking expression value resolve to the same key. (This would mean that two distinct objects are - * mapped to the same DOM element, which is not possible.) - * - * Note that the tracking expression must come last, after any filters, and the alias expression. - * - * For example: `item in items` is equivalent to `item in items track by $id(item)`. This implies that the DOM elements - * will be associated by item identity in the array. - * - * For example: `item in items track by $id(item)`. A built in `$id()` function can be used to assign a unique - * `$$hashKey` property to each item in the array. This property is then used as a key to associated DOM elements - * with the corresponding item in the array by identity. Moving the same object in array would move the DOM - * element in the same way in the DOM. - * - * For example: `item in items track by item.id` is a typical pattern when the items come from the database. In this - * case the object identity does not matter. Two objects are considered equivalent as long as their `id` - * property is same. - * - * For example: `item in items | filter:searchText track by item.id` is a pattern that might be used to apply a filter - * to items in conjunction with a tracking expression. - * - * * `variable in expression as alias_expression` – You can also provide an optional alias expression which will then store the - * intermediate results of the repeater after the filters have been applied. Typically this is used to render a special message - * when a filter is active on the repeater, but the filtered result set is empty. - * - * For example: `item in items | filter:x as results` will store the fragment of the repeated items as `results`, but only after - * the items have been processed through the filter. - * - * Please note that `as [variable name] is not an operator but rather a part of ngRepeat micro-syntax so it can be used only at the end - * (and not as operator, inside an expression). - * - * For example: `item in items | filter : x | orderBy : order | limitTo : limit as results` . - * - * @example - * This example uses `ngRepeat` to display a list of people. A filter is used to restrict the displayed - * results by name. New (entering) and removed (leaving) items are animated. - - -
    - I have {{friends.length}} friends. They are: - -
      -
    • - [{{$index + 1}}] {{friend.name}} who is {{friend.age}} years old. -
    • -
    • - No results found... -
    • -
    -
    -
    - - angular.module('ngRepeat', ['ngAnimate']).controller('repeatController', function($scope) { - $scope.friends = [ - {name:'John', age:25, gender:'boy'}, - {name:'Jessie', age:30, gender:'girl'}, - {name:'Johanna', age:28, gender:'girl'}, - {name:'Joy', age:15, gender:'girl'}, - {name:'Mary', age:28, gender:'girl'}, - {name:'Peter', age:95, gender:'boy'}, - {name:'Sebastian', age:50, gender:'boy'}, - {name:'Erika', age:27, gender:'girl'}, - {name:'Patrick', age:40, gender:'boy'}, - {name:'Samantha', age:60, gender:'girl'} - ]; - }); - - - .example-animate-container { - background:white; - border:1px solid black; - list-style:none; - margin:0; - padding:0 10px; - } + if (oldLength !== newLength) { + // if lengths do not match we need to trigger change notification + changeDetected++; + oldValue.length = oldLength = newLength; + } + // copy the items to oldValue and look for changes. + for (var i = 0; i < newLength; i++) { + oldItem = oldValue[i]; + newItem = newValue[i]; - .animate-repeat { - line-height:30px; - list-style:none; - box-sizing:border-box; - } + bothNaN = (oldItem !== oldItem) && (newItem !== newItem); + if (!bothNaN && (oldItem !== newItem)) { + changeDetected++; + oldValue[i] = newItem; + } + } + } else { + if (oldValue !== internalObject) { + // we are transitioning from something which was not an object into object. + oldValue = internalObject = {}; + oldLength = 0; + changeDetected++; + } + // copy the items to oldValue and look for changes. + newLength = 0; + for (key in newValue) { + if (hasOwnProperty.call(newValue, key)) { + newLength++; + newItem = newValue[key]; + oldItem = oldValue[key]; - .animate-repeat.ng-move, - .animate-repeat.ng-enter, - .animate-repeat.ng-leave { - transition:all linear 0.5s; - } + if (key in oldValue) { + bothNaN = (oldItem !== oldItem) && (newItem !== newItem); + if (!bothNaN && (oldItem !== newItem)) { + changeDetected++; + oldValue[key] = newItem; + } + } else { + oldLength++; + oldValue[key] = newItem; + changeDetected++; + } + } + } + if (oldLength > newLength) { + // we used to have more keys, need to find them and destroy them. + changeDetected++; + for (key in oldValue) { + if (!hasOwnProperty.call(newValue, key)) { + oldLength--; + delete oldValue[key]; + } + } + } + } + return changeDetected; + } - .animate-repeat.ng-leave.ng-leave-active, - .animate-repeat.ng-move, - .animate-repeat.ng-enter { - opacity:0; - max-height:0; - } + function $watchCollectionAction() { + if (initRun) { + initRun = false; + listener(newValue, newValue, self); + } else { + listener(newValue, veryOldValue, self); + } - .animate-repeat.ng-leave, - .animate-repeat.ng-move.ng-move-active, - .animate-repeat.ng-enter.ng-enter-active { - opacity:1; - max-height:30px; - } - - - var friends = element.all(by.repeater('friend in friends')); + // make a copy for the next time a collection is changed + if (trackVeryOldValue) { + if (!isObject(newValue)) { + //primitive + veryOldValue = newValue; + } else if (isArrayLike(newValue)) { + veryOldValue = new Array(newValue.length); + for (var i = 0; i < newValue.length; i++) { + veryOldValue[i] = newValue[i]; + } + } else { // if object + veryOldValue = {}; + for (var key in newValue) { + if (hasOwnProperty.call(newValue, key)) { + veryOldValue[key] = newValue[key]; + } + } + } + } + } - it('should render initial data set', function() { - expect(friends.count()).toBe(10); - expect(friends.get(0).getText()).toEqual('[1] John who is 25 years old.'); - expect(friends.get(1).getText()).toEqual('[2] Jessie who is 30 years old.'); - expect(friends.last().getText()).toEqual('[10] Samantha who is 60 years old.'); - expect(element(by.binding('friends.length')).getText()) - .toMatch("I have 10 friends. They are:"); - }); + return this.$watch(changeDetector, $watchCollectionAction); + }, - it('should update repeater when filter predicate changes', function() { - expect(friends.count()).toBe(10); + /** + * @ngdoc method + * @name $rootScope.Scope#$digest + * @kind function + * + * @description + * Processes all of the {@link ng.$rootScope.Scope#$watch watchers} of the current scope and + * its children. Because a {@link ng.$rootScope.Scope#$watch watcher}'s listener can change + * the model, the `$digest()` keeps calling the {@link ng.$rootScope.Scope#$watch watchers} + * until no more listeners are firing. This means that it is possible to get into an infinite + * loop. This function will throw `'Maximum iteration limit exceeded.'` if the number of + * iterations exceeds 10. + * + * Usually, you don't call `$digest()` directly in + * {@link ng.directive:ngController controllers} or in + * {@link ng.$compileProvider#directive directives}. + * Instead, you should call {@link ng.$rootScope.Scope#$apply $apply()} (typically from within + * a {@link ng.$compileProvider#directive directive}), which will force a `$digest()`. + * + * If you want to be notified whenever `$digest()` is called, + * you can register a `watchExpression` function with + * {@link ng.$rootScope.Scope#$watch $watch()} with no `listener`. + * + * In unit tests, you may need to call `$digest()` to simulate the scope life cycle. + * + * # Example + * ```js + var scope = ...; + scope.name = 'misko'; + scope.counter = 0; - element(by.model('q')).sendKeys('ma'); + expect(scope.counter).toEqual(0); + scope.$watch('name', function(newValue, oldValue) { + scope.counter = scope.counter + 1; + }); + expect(scope.counter).toEqual(0); - expect(friends.count()).toBe(2); - expect(friends.get(0).getText()).toEqual('[1] Mary who is 28 years old.'); - expect(friends.last().getText()).toEqual('[2] Samantha who is 60 years old.'); - }); - -
    - */ - var ngRepeatDirective = ['$parse', '$animate', '$compile', function($parse, $animate, $compile) { - var NG_REMOVED = '$$NG_REMOVED'; - var ngRepeatMinErr = minErr('ngRepeat'); + scope.$digest(); + // the listener is always called during the first $digest loop after it was registered + expect(scope.counter).toEqual(1); - var updateScope = function(scope, index, valueIdentifier, value, keyIdentifier, key, arrayLength) { - // TODO(perf): generate setters to shave off ~40ms or 1-1.5% - scope[valueIdentifier] = value; - if (keyIdentifier) scope[keyIdentifier] = key; - scope.$index = index; - scope.$first = (index === 0); - scope.$last = (index === (arrayLength - 1)); - scope.$middle = !(scope.$first || scope.$last); - // jshint bitwise: false - scope.$odd = !(scope.$even = (index&1) === 0); - // jshint bitwise: true - }; + scope.$digest(); + // but now it will not be called unless the value changes + expect(scope.counter).toEqual(1); - var getBlockStart = function(block) { - return block.clone[0]; - }; + scope.name = 'adam'; + scope.$digest(); + expect(scope.counter).toEqual(2); + * ``` + * + */ + $digest: function() { + var watch, value, last, fn, get, + watchers, + length, + dirty, ttl = TTL, + next, current, target = this, + watchLog = [], + logIdx, asyncTask; - var getBlockEnd = function(block) { - return block.clone[block.clone.length - 1]; - }; + beginPhase('$digest'); + // Check for changes to browser url that happened in sync before the call to $digest + $browser.$$checkUrlChange(); + if (this === $rootScope && applyAsyncId !== null) { + // If this is the root scope, and $applyAsync has scheduled a deferred $apply(), then + // cancel the scheduled $apply and flush the queue of expressions to be evaluated. + $browser.defer.cancel(applyAsyncId); + flushApplyAsync(); + } - return { - restrict: 'A', - multiElement: true, - transclude: 'element', - priority: 1000, - terminal: true, - $$tlb: true, - compile: function ngRepeatCompile($element, $attr) { - var expression = $attr.ngRepeat; - var ngRepeatEndComment = $compile.$$createComment('end ngRepeat', expression); + lastDirtyWatch = null; - var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+track\s+by\s+([\s\S]+?))?\s*$/); + do { // "while dirty" loop + dirty = false; + current = target; - if (!match) { - throw ngRepeatMinErr('iexp', "Expected expression in form of '_item_ in _collection_[ track by _id_]' but got '{0}'.", - expression); - } + // It's safe for asyncQueuePosition to be a local variable here because this loop can't + // be reentered recursively. Calling $digest from a function passed to $applyAsync would + // lead to a '$digest already in progress' error. + for (var asyncQueuePosition = 0; asyncQueuePosition < asyncQueue.length; asyncQueuePosition++) { + try { + asyncTask = asyncQueue[asyncQueuePosition]; + asyncTask.scope.$eval(asyncTask.expression, asyncTask.locals); + } catch (e) { + $exceptionHandler(e); + } + lastDirtyWatch = null; + } + asyncQueue.length = 0; - var lhs = match[1]; - var rhs = match[2]; - var aliasAs = match[3]; - var trackByExp = match[4]; + traverseScopesLoop: + do { // "traverse the scopes" loop + if ((watchers = current.$$watchers)) { + // process our watches + length = watchers.length; + while (length--) { + try { + watch = watchers[length]; + // Most common watches are on primitives, in which case we can short + // circuit it with === operator, only when === fails do we use .equals + if (watch) { + get = watch.get; + if ((value = get(current)) !== (last = watch.last) && + !(watch.eq + ? equals(value, last) + : (typeof value === 'number' && typeof last === 'number' + && isNaN(value) && isNaN(last)))) { + dirty = true; + lastDirtyWatch = watch; + watch.last = watch.eq ? copy(value, null) : value; + fn = watch.fn; + fn(value, ((last === initWatchVal) ? value : last), current); + if (ttl < 5) { + logIdx = 4 - ttl; + if (!watchLog[logIdx]) watchLog[logIdx] = []; + watchLog[logIdx].push({ + msg: isFunction(watch.exp) ? 'fn: ' + (watch.exp.name || watch.exp.toString()) : watch.exp, + newVal: value, + oldVal: last + }); + } + } else if (watch === lastDirtyWatch) { + // If the most recently dirty watcher is now clean, short circuit since the remaining watchers + // have already been tested. + dirty = false; + break traverseScopesLoop; + } + } + } catch (e) { + $exceptionHandler(e); + } + } + } + + // Insanity Warning: scope depth-first traversal + // yes, this code is a bit crazy, but it works and we have tests to prove it! + // this piece should be kept in sync with the traversal in $broadcast + if (!(next = ((current.$$watchersCount && current.$$childHead) || + (current !== target && current.$$nextSibling)))) { + while (current !== target && !(next = current.$$nextSibling)) { + current = current.$parent; + } + } + } while ((current = next)); + + // `break traverseScopesLoop;` takes us to here + + if ((dirty || asyncQueue.length) && !(ttl--)) { + clearPhase(); + throw $rootScopeMinErr('infdig', + '{0} $digest() iterations reached. Aborting!\n' + + 'Watchers fired in the last 5 iterations: {1}', + TTL, watchLog); + } + + } while (dirty || asyncQueue.length); + + clearPhase(); + + // postDigestQueuePosition isn't local here because this loop can be reentered recursively. + while (postDigestQueuePosition < postDigestQueue.length) { + try { + postDigestQueue[postDigestQueuePosition++](); + } catch (e) { + $exceptionHandler(e); + } + } + postDigestQueue.length = postDigestQueuePosition = 0; + }, + + + /** + * @ngdoc event + * @name $rootScope.Scope#$destroy + * @eventType broadcast on scope being destroyed + * + * @description + * Broadcasted when a scope and its children are being destroyed. + * + * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to + * clean up DOM bindings before an element is removed from the DOM. + */ + + /** + * @ngdoc method + * @name $rootScope.Scope#$destroy + * @kind function + * + * @description + * Removes the current scope (and all of its children) from the parent scope. Removal implies + * that calls to {@link ng.$rootScope.Scope#$digest $digest()} will no longer + * propagate to the current scope and its children. Removal also implies that the current + * scope is eligible for garbage collection. + * + * The `$destroy()` is usually used by directives such as + * {@link ng.directive:ngRepeat ngRepeat} for managing the + * unrolling of the loop. + * + * Just before a scope is destroyed, a `$destroy` event is broadcasted on this scope. + * Application code can register a `$destroy` event handler that will give it a chance to + * perform any necessary cleanup. + * + * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to + * clean up DOM bindings before an element is removed from the DOM. + */ + $destroy: function() { + // We can't destroy a scope that has been already destroyed. + if (this.$$destroyed) return; + var parent = this.$parent; + + this.$broadcast('$destroy'); + this.$$destroyed = true; + + if (this === $rootScope) { + //Remove handlers attached to window when $rootScope is removed + $browser.$$applicationDestroyed(); + } + + incrementWatchersCount(this, -this.$$watchersCount); + for (var eventName in this.$$listenerCount) { + decrementListenerCount(this, this.$$listenerCount[eventName], eventName); + } + + // sever all the references to parent scopes (after this cleanup, the current scope should + // not be retained by any of our references and should be eligible for garbage collection) + if (parent && parent.$$childHead == this) parent.$$childHead = this.$$nextSibling; + if (parent && parent.$$childTail == this) parent.$$childTail = this.$$prevSibling; + if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling; + if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling; + + // Disable listeners, watchers and apply/digest methods + this.$destroy = this.$digest = this.$apply = this.$evalAsync = this.$applyAsync = noop; + this.$on = this.$watch = this.$watchGroup = function() { return noop; }; + this.$$listeners = {}; + + // Disconnect the next sibling to prevent `cleanUpScope` destroying those too + this.$$nextSibling = null; + cleanUpScope(this); + }, + + /** + * @ngdoc method + * @name $rootScope.Scope#$eval + * @kind function + * + * @description + * Executes the `expression` on the current scope and returns the result. Any exceptions in + * the expression are propagated (uncaught). This is useful when evaluating Angular + * expressions. + * + * # Example + * ```js + var scope = ng.$rootScope.Scope(); + scope.a = 1; + scope.b = 2; + + expect(scope.$eval('a+b')).toEqual(3); + expect(scope.$eval(function(scope){ return scope.a + scope.b; })).toEqual(3); + * ``` + * + * @param {(string|function())=} expression An angular expression to be executed. + * + * - `string`: execute using the rules as defined in {@link guide/expression expression}. + * - `function(scope)`: execute the function with the current `scope` parameter. + * + * @param {(object)=} locals Local variables object, useful for overriding values in scope. + * @returns {*} The result of evaluating the expression. + */ + $eval: function(expr, locals) { + return $parse(expr)(this, locals); + }, + + /** + * @ngdoc method + * @name $rootScope.Scope#$evalAsync + * @kind function + * + * @description + * Executes the expression on the current scope at a later point in time. + * + * The `$evalAsync` makes no guarantees as to when the `expression` will be executed, only + * that: + * + * - it will execute after the function that scheduled the evaluation (preferably before DOM + * rendering). + * - at least one {@link ng.$rootScope.Scope#$digest $digest cycle} will be performed after + * `expression` execution. + * + * Any exceptions from the execution of the expression are forwarded to the + * {@link ng.$exceptionHandler $exceptionHandler} service. + * + * __Note:__ if this function is called outside of a `$digest` cycle, a new `$digest` cycle + * will be scheduled. However, it is encouraged to always call code that changes the model + * from within an `$apply` call. That includes code evaluated via `$evalAsync`. + * + * @param {(string|function())=} expression An angular expression to be executed. + * + * - `string`: execute using the rules as defined in {@link guide/expression expression}. + * - `function(scope)`: execute the function with the current `scope` parameter. + * + * @param {(object)=} locals Local variables object, useful for overriding values in scope. + */ + $evalAsync: function(expr, locals) { + // if we are outside of an $digest loop and this is the first time we are scheduling async + // task also schedule async auto-flush + if (!$rootScope.$$phase && !asyncQueue.length) { + $browser.defer(function() { + if (asyncQueue.length) { + $rootScope.$digest(); + } + }); + } + + asyncQueue.push({scope: this, expression: $parse(expr), locals: locals}); + }, + + $$postDigest: function(fn) { + postDigestQueue.push(fn); + }, + + /** + * @ngdoc method + * @name $rootScope.Scope#$apply + * @kind function + * + * @description + * `$apply()` is used to execute an expression in angular from outside of the angular + * framework. (For example from browser DOM events, setTimeout, XHR or third party libraries). + * Because we are calling into the angular framework we need to perform proper scope life + * cycle of {@link ng.$exceptionHandler exception handling}, + * {@link ng.$rootScope.Scope#$digest executing watches}. + * + * ## Life cycle + * + * # Pseudo-Code of `$apply()` + * ```js + function $apply(expr) { + try { + return $eval(expr); + } catch (e) { + $exceptionHandler(e); + } finally { + $root.$digest(); + } + } + * ``` + * + * + * Scope's `$apply()` method transitions through the following stages: + * + * 1. The {@link guide/expression expression} is executed using the + * {@link ng.$rootScope.Scope#$eval $eval()} method. + * 2. Any exceptions from the execution of the expression are forwarded to the + * {@link ng.$exceptionHandler $exceptionHandler} service. + * 3. The {@link ng.$rootScope.Scope#$watch watch} listeners are fired immediately after the + * expression was executed using the {@link ng.$rootScope.Scope#$digest $digest()} method. + * + * + * @param {(string|function())=} exp An angular expression to be executed. + * + * - `string`: execute using the rules as defined in {@link guide/expression expression}. + * - `function(scope)`: execute the function with current `scope` parameter. + * + * @returns {*} The result of evaluating the expression. + */ + $apply: function(expr) { + try { + beginPhase('$apply'); + try { + return this.$eval(expr); + } finally { + clearPhase(); + } + } catch (e) { + $exceptionHandler(e); + } finally { + try { + $rootScope.$digest(); + } catch (e) { + $exceptionHandler(e); + throw e; + } + } + }, - match = lhs.match(/^(?:(\s*[\$\w]+)|\(\s*([\$\w]+)\s*,\s*([\$\w]+)\s*\))$/); + /** + * @ngdoc method + * @name $rootScope.Scope#$applyAsync + * @kind function + * + * @description + * Schedule the invocation of $apply to occur at a later time. The actual time difference + * varies across browsers, but is typically around ~10 milliseconds. + * + * This can be used to queue up multiple expressions which need to be evaluated in the same + * digest. + * + * @param {(string|function())=} exp An angular expression to be executed. + * + * - `string`: execute using the rules as defined in {@link guide/expression expression}. + * - `function(scope)`: execute the function with current `scope` parameter. + */ + $applyAsync: function(expr) { + var scope = this; + expr && applyAsyncQueue.push($applyAsyncExpression); + expr = $parse(expr); + scheduleApplyAsync(); - if (!match) { - throw ngRepeatMinErr('iidexp', "'_item_' in '_item_ in _collection_' should be an identifier or '(_key_, _value_)' expression, but got '{0}'.", - lhs); - } - var valueIdentifier = match[3] || match[1]; - var keyIdentifier = match[2]; + function $applyAsyncExpression() { + scope.$eval(expr); + } + }, - if (aliasAs && (!/^[$a-zA-Z_][$a-zA-Z0-9_]*$/.test(aliasAs) || - /^(null|undefined|this|\$index|\$first|\$middle|\$last|\$even|\$odd|\$parent|\$root|\$id)$/.test(aliasAs))) { - throw ngRepeatMinErr('badident', "alias '{0}' is invalid --- must be a valid JS identifier which is not a reserved name.", - aliasAs); - } + /** + * @ngdoc method + * @name $rootScope.Scope#$on + * @kind function + * + * @description + * Listens on events of a given type. See {@link ng.$rootScope.Scope#$emit $emit} for + * discussion of event life cycle. + * + * The event listener function format is: `function(event, args...)`. The `event` object + * passed into the listener has the following attributes: + * + * - `targetScope` - `{Scope}`: the scope on which the event was `$emit`-ed or + * `$broadcast`-ed. + * - `currentScope` - `{Scope}`: the scope that is currently handling the event. Once the + * event propagates through the scope hierarchy, this property is set to null. + * - `name` - `{string}`: name of the event. + * - `stopPropagation` - `{function=}`: calling `stopPropagation` function will cancel + * further event propagation (available only for events that were `$emit`-ed). + * - `preventDefault` - `{function}`: calling `preventDefault` sets `defaultPrevented` flag + * to true. + * - `defaultPrevented` - `{boolean}`: true if `preventDefault` was called. + * + * @param {string} name Event name to listen on. + * @param {function(event, ...args)} listener Function to call when the event is emitted. + * @returns {function()} Returns a deregistration function for this listener. + */ + $on: function(name, listener) { + var namedListeners = this.$$listeners[name]; + if (!namedListeners) { + this.$$listeners[name] = namedListeners = []; + } + namedListeners.push(listener); - var trackByExpGetter, trackByIdExpFn, trackByIdArrayFn, trackByIdObjFn; - var hashFnLocals = {$id: hashKey}; + var current = this; + do { + if (!current.$$listenerCount[name]) { + current.$$listenerCount[name] = 0; + } + current.$$listenerCount[name]++; + } while ((current = current.$parent)); - if (trackByExp) { - trackByExpGetter = $parse(trackByExp); - } else { - trackByIdArrayFn = function(key, value) { - return hashKey(value); - }; - trackByIdObjFn = function(key) { - return key; + var self = this; + return function() { + var indexOfListener = namedListeners.indexOf(listener); + if (indexOfListener !== -1) { + namedListeners[indexOfListener] = null; + decrementListenerCount(self, 1, name); + } }; - } - - return function ngRepeatLink($scope, $element, $attr, ctrl, $transclude) { - - if (trackByExpGetter) { - trackByIdExpFn = function(key, value, index) { - // assign key, value, and $index to the locals so that they can be used in hash functions - if (keyIdentifier) hashFnLocals[keyIdentifier] = key; - hashFnLocals[valueIdentifier] = value; - hashFnLocals.$index = index; - return trackByExpGetter($scope, hashFnLocals); - }; - } + }, - // Store a list of elements from previous run. This is a hash where key is the item from the - // iterator, and the value is objects with following properties. - // - scope: bound scope - // - element: previous element. - // - index: position - // - // We are using no-proto object so that we don't need to guard against inherited props via - // hasOwnProperty. - var lastBlockMap = createMap(); - //watch props - $scope.$watchCollection(rhs, function ngRepeatAction(collection) { - var index, length, - previousNode = $element[0], // node that cloned nodes should be inserted after - // initialized to the comment node anchor - nextNode, - // Same as lastBlockMap but it has the current state. It will become the - // lastBlockMap on the next iteration. - nextBlockMap = createMap(), - collectionLength, - key, value, // key/value of iteration - trackById, - trackByIdFn, - collectionKeys, - block, // last object information {scope, element, id} - nextBlockOrder, - elementsToRemove; + /** + * @ngdoc method + * @name $rootScope.Scope#$emit + * @kind function + * + * @description + * Dispatches an event `name` upwards through the scope hierarchy notifying the + * registered {@link ng.$rootScope.Scope#$on} listeners. + * + * The event life cycle starts at the scope on which `$emit` was called. All + * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get + * notified. Afterwards, the event traverses upwards toward the root scope and calls all + * registered listeners along the way. The event will stop propagating if one of the listeners + * cancels it. + * + * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed + * onto the {@link ng.$exceptionHandler $exceptionHandler} service. + * + * @param {string} name Event name to emit. + * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. + * @return {Object} Event object (see {@link ng.$rootScope.Scope#$on}). + */ + $emit: function(name, args) { + var empty = [], + namedListeners, + scope = this, + stopPropagation = false, + event = { + name: name, + targetScope: scope, + stopPropagation: function() {stopPropagation = true;}, + preventDefault: function() { + event.defaultPrevented = true; + }, + defaultPrevented: false + }, + listenerArgs = concat([event], arguments, 1), + i, length; - if (aliasAs) { - $scope[aliasAs] = collection; - } + do { + namedListeners = scope.$$listeners[name] || empty; + event.currentScope = scope; + for (i = 0, length = namedListeners.length; i < length; i++) { - if (isArrayLike(collection)) { - collectionKeys = collection; - trackByIdFn = trackByIdExpFn || trackByIdArrayFn; - } else { - trackByIdFn = trackByIdExpFn || trackByIdObjFn; - // if object, extract keys, in enumeration order, unsorted - collectionKeys = []; - for (var itemKey in collection) { - if (hasOwnProperty.call(collection, itemKey) && itemKey.charAt(0) !== '$') { - collectionKeys.push(itemKey); - } + // if listeners were deregistered, defragment the array + if (!namedListeners[i]) { + namedListeners.splice(i, 1); + i--; + length--; + continue; } - } - - collectionLength = collectionKeys.length; - nextBlockOrder = new Array(collectionLength); - - // locate existing items - for (index = 0; index < collectionLength; index++) { - key = (collection === collectionKeys) ? index : collectionKeys[index]; - value = collection[key]; - trackById = trackByIdFn(key, value, index); - if (lastBlockMap[trackById]) { - // found previously seen block - block = lastBlockMap[trackById]; - delete lastBlockMap[trackById]; - nextBlockMap[trackById] = block; - nextBlockOrder[index] = block; - } else if (nextBlockMap[trackById]) { - // if collision detected. restore lastBlockMap and throw an error - forEach(nextBlockOrder, function(block) { - if (block && block.scope) lastBlockMap[block.id] = block; - }); - throw ngRepeatMinErr('dupes', - "Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys. Repeater: {0}, Duplicate key: {1}, Duplicate value: {2}", - expression, trackById, value); - } else { - // new never before seen block - nextBlockOrder[index] = {id: trackById, scope: undefined, clone: undefined}; - nextBlockMap[trackById] = true; + try { + //allow all listeners attached to the current scope to run + namedListeners[i].apply(null, listenerArgs); + } catch (e) { + $exceptionHandler(e); } } - - // remove leftover items - for (var blockKey in lastBlockMap) { - block = lastBlockMap[blockKey]; - elementsToRemove = getBlockNodes(block.clone); - $animate.leave(elementsToRemove); - if (elementsToRemove[0].parentNode) { - // if the element was not removed yet because of pending animation, mark it as deleted - // so that we can ignore it later - for (index = 0, length = elementsToRemove.length; index < length; index++) { - elementsToRemove[index][NG_REMOVED] = true; - } - } - block.scope.$destroy(); + //if any listener on the current scope stops propagation, prevent bubbling + if (stopPropagation) { + event.currentScope = null; + return event; } + //traverse upwards + scope = scope.$parent; + } while (scope); - // we are not using forEach for perf reasons (trying to avoid #call) - for (index = 0; index < collectionLength; index++) { - key = (collection === collectionKeys) ? index : collectionKeys[index]; - value = collection[key]; - block = nextBlockOrder[index]; + event.currentScope = null; - if (block.scope) { - // if we have already seen this object, then we need to reuse the - // associated scope/element + return event; + }, - nextNode = previousNode; - // skip nodes that are already pending removal via leave animation - do { - nextNode = nextNode.nextSibling; - } while (nextNode && nextNode[NG_REMOVED]); + /** + * @ngdoc method + * @name $rootScope.Scope#$broadcast + * @kind function + * + * @description + * Dispatches an event `name` downwards to all child scopes (and their children) notifying the + * registered {@link ng.$rootScope.Scope#$on} listeners. + * + * The event life cycle starts at the scope on which `$broadcast` was called. All + * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get + * notified. Afterwards, the event propagates to all direct and indirect scopes of the current + * scope and calls all registered listeners along the way. The event cannot be canceled. + * + * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed + * onto the {@link ng.$exceptionHandler $exceptionHandler} service. + * + * @param {string} name Event name to broadcast. + * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. + * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} + */ + $broadcast: function(name, args) { + var target = this, + current = target, + next = target, + event = { + name: name, + targetScope: target, + preventDefault: function() { + event.defaultPrevented = true; + }, + defaultPrevented: false + }; - if (getBlockStart(block) != nextNode) { - // existing item which got moved - $animate.move(getBlockNodes(block.clone), null, previousNode); - } - previousNode = getBlockEnd(block); - updateScope(block.scope, index, valueIdentifier, value, keyIdentifier, key, collectionLength); - } else { - // new item which we don't know about - $transclude(function ngRepeatTransclude(clone, scope) { - block.scope = scope; - // http://jsperf.com/clone-vs-createcomment - var endNode = ngRepeatEndComment.cloneNode(false); - clone[clone.length++] = endNode; + if (!target.$$listenerCount[name]) return event; - $animate.enter(clone, null, previousNode); - previousNode = endNode; - // Note: We only need the first/last node of the cloned nodes. - // However, we need to keep the reference to the jqlite wrapper as it might be changed later - // by a directive with templateUrl when its template arrives. - block.clone = clone; - nextBlockMap[block.id] = block; - updateScope(block.scope, index, valueIdentifier, value, keyIdentifier, key, collectionLength); - }); + var listenerArgs = concat([event], arguments, 1), + listeners, i, length; + + //down while you can, then up and next sibling or up and next sibling until back at root + while ((current = next)) { + event.currentScope = current; + listeners = current.$$listeners[name] || []; + for (i = 0, length = listeners.length; i < length; i++) { + // if listeners were deregistered, defragment the array + if (!listeners[i]) { + listeners.splice(i, 1); + i--; + length--; + continue; + } + + try { + listeners[i].apply(null, listenerArgs); + } catch (e) { + $exceptionHandler(e); } } - lastBlockMap = nextBlockMap; - }); - }; - } - }; - }]; - var NG_HIDE_CLASS = 'ng-hide'; - var NG_HIDE_IN_PROGRESS_CLASS = 'ng-hide-animate'; - /** - * @ngdoc directive - * @name ngShow - * @multiElement - * - * @description - * The `ngShow` directive shows or hides the given HTML element based on the expression - * provided to the `ngShow` attribute. The element is shown or hidden by removing or adding - * the `.ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined - * in AngularJS and sets the display style to none (using an !important flag). - * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}). - * - * ```html - * - *
    - * - * - *
    - * ``` - * - * When the `ngShow` expression evaluates to a falsy value then the `.ng-hide` CSS class is added to the class - * attribute on the element causing it to become hidden. When truthy, the `.ng-hide` CSS class is removed - * from the element causing the element not to appear hidden. - * - * ## Why is !important used? - * - * You may be wondering why !important is used for the `.ng-hide` CSS class. This is because the `.ng-hide` selector - * can be easily overridden by heavier selectors. For example, something as simple - * as changing the display style on a HTML list item would make hidden elements appear visible. - * This also becomes a bigger issue when dealing with CSS frameworks. - * - * By using !important, the show and hide behavior will work as expected despite any clash between CSS selector - * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the - * styling to change how to hide an element then it is just a matter of using !important in their own CSS code. - * - * ### Overriding `.ng-hide` - * - * By default, the `.ng-hide` class will style the element with `display: none!important`. If you wish to change - * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide` - * class CSS. Note that the selector that needs to be used is actually `.ng-hide:not(.ng-hide-animate)` to cope - * with extra animation classes that can be added. - * - * ```css - * .ng-hide:not(.ng-hide-animate) { - * /* this is just another form of hiding an element */ - * display: block!important; - * position: absolute; - * top: -9999px; - * left: -9999px; - * } - * ``` - * - * By default you don't need to override in CSS anything and the animations will work around the display style. - * - * ## A note about animations with `ngShow` - * - * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression - * is true and false. This system works like the animation system present with ngClass except that - * you must also include the !important flag to override the display property - * so that you can perform an animation when the element is hidden during the time of the animation. - * - * ```css - * // - * //a working example can be found at the bottom of this page - * // - * .my-element.ng-hide-add, .my-element.ng-hide-remove { - * /* this is required as of 1.3x to properly - * apply all styling in a show/hide animation */ - * transition: 0s linear all; - * } - * - * .my-element.ng-hide-add-active, - * .my-element.ng-hide-remove-active { - * /* the transition is defined in the active class */ - * transition: 1s linear all; - * } - * - * .my-element.ng-hide-add { ... } - * .my-element.ng-hide-add.ng-hide-add-active { ... } - * .my-element.ng-hide-remove { ... } - * .my-element.ng-hide-remove.ng-hide-remove-active { ... } - * ``` - * - * Keep in mind that, as of AngularJS version 1.3, there is no need to change the display - * property to block during animation states--ngAnimate will handle the style toggling automatically for you. - * - * @animations - * | Animation | Occurs | - * |----------------------------------|-------------------------------------| - * | {@link $animate#addClass addClass} `.ng-hide` | after the `ngShow` expression evaluates to a non truthy value and just before the contents are set to hidden | - * | {@link $animate#removeClass removeClass} `.ng-hide` | after the `ngShow` expression evaluates to a truthy value and just before contents are set to visible | - * - * @element ANY - * @param {expression} ngShow If the {@link guide/expression expression} is truthy - * then the element is shown or hidden respectively. - * - * @example - - - Click me:
    -
    - Show: -
    - I show up when your checkbox is checked. -
    -
    -
    - Hide: -
    - I hide when your checkbox is checked. -
    -
    -
    - - @import url(../../components/bootstrap-3.1.1/css/bootstrap.css); - - - .animate-show { - line-height: 20px; - opacity: 1; - padding: 10px; - border: 1px solid black; - background: white; - } + // Insanity Warning: scope depth-first traversal + // yes, this code is a bit crazy, but it works and we have tests to prove it! + // this piece should be kept in sync with the traversal in $digest + // (though it differs due to having the extra check for $$listenerCount) + if (!(next = ((current.$$listenerCount[name] && current.$$childHead) || + (current !== target && current.$$nextSibling)))) { + while (current !== target && !(next = current.$$nextSibling)) { + current = current.$parent; + } + } + } - .animate-show.ng-hide-add, .animate-show.ng-hide-remove { - transition: all linear 0.5s; + event.currentScope = null; + return event; } + }; - .animate-show.ng-hide { - line-height: 0; - opacity: 0; - padding: 0 10px; - } + var $rootScope = new Scope(); - .check-element { - padding: 10px; - border: 1px solid black; - background: white; - } - - - var thumbsUp = element(by.css('span.glyphicon-thumbs-up')); - var thumbsDown = element(by.css('span.glyphicon-thumbs-down')); + //The internal queues. Expose them on the $rootScope for debugging/testing purposes. + var asyncQueue = $rootScope.$$asyncQueue = []; + var postDigestQueue = $rootScope.$$postDigestQueue = []; + var applyAsyncQueue = $rootScope.$$applyAsyncQueue = []; - it('should check ng-show / ng-hide', function() { - expect(thumbsUp.isDisplayed()).toBeFalsy(); - expect(thumbsDown.isDisplayed()).toBeTruthy(); + var postDigestQueuePosition = 0; - element(by.model('checked')).click(); + return $rootScope; - expect(thumbsUp.isDisplayed()).toBeTruthy(); - expect(thumbsDown.isDisplayed()).toBeFalsy(); - }); - -
    - */ - var ngShowDirective = ['$animate', function($animate) { - return { - restrict: 'A', - multiElement: true, - link: function(scope, element, attr) { - scope.$watch(attr.ngShow, function ngShowWatchAction(value) { - // we're adding a temporary, animation-specific class for ng-hide since this way - // we can control when the element is actually displayed on screen without having - // to have a global/greedy CSS selector that breaks when other animations are run. - // Read: https://github.com/angular/angular.js/issues/9103#issuecomment-58335845 - $animate[value ? 'removeClass' : 'addClass'](element, NG_HIDE_CLASS, { - tempClasses: NG_HIDE_IN_PROGRESS_CLASS - }); - }); + + function beginPhase(phase) { + if ($rootScope.$$phase) { + throw $rootScopeMinErr('inprog', '{0} already in progress', $rootScope.$$phase); + } + + $rootScope.$$phase = phase; } - }; - }]; + function clearPhase() { + $rootScope.$$phase = null; + } - /** - * @ngdoc directive - * @name ngHide - * @multiElement - * - * @description - * The `ngHide` directive shows or hides the given HTML element based on the expression - * provided to the `ngHide` attribute. The element is shown or hidden by removing or adding - * the `ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined - * in AngularJS and sets the display style to none (using an !important flag). - * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}). - * - * ```html - * - *
    - * - * - *
    - * ``` - * - * When the `ngHide` expression evaluates to a truthy value then the `.ng-hide` CSS class is added to the class - * attribute on the element causing it to become hidden. When falsy, the `.ng-hide` CSS class is removed - * from the element causing the element not to appear hidden. - * - * ## Why is !important used? - * - * You may be wondering why !important is used for the `.ng-hide` CSS class. This is because the `.ng-hide` selector - * can be easily overridden by heavier selectors. For example, something as simple - * as changing the display style on a HTML list item would make hidden elements appear visible. - * This also becomes a bigger issue when dealing with CSS frameworks. - * - * By using !important, the show and hide behavior will work as expected despite any clash between CSS selector - * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the - * styling to change how to hide an element then it is just a matter of using !important in their own CSS code. - * - * ### Overriding `.ng-hide` - * - * By default, the `.ng-hide` class will style the element with `display: none!important`. If you wish to change - * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide` - * class in CSS: - * - * ```css - * .ng-hide { - * /* this is just another form of hiding an element */ - * display: block!important; - * position: absolute; - * top: -9999px; - * left: -9999px; - * } - * ``` - * - * By default you don't need to override in CSS anything and the animations will work around the display style. - * - * ## A note about animations with `ngHide` - * - * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression - * is true and false. This system works like the animation system present with ngClass, except that the `.ng-hide` - * CSS class is added and removed for you instead of your own CSS class. - * - * ```css - * // - * //a working example can be found at the bottom of this page - * // - * .my-element.ng-hide-add, .my-element.ng-hide-remove { - * transition: 0.5s linear all; - * } - * - * .my-element.ng-hide-add { ... } - * .my-element.ng-hide-add.ng-hide-add-active { ... } - * .my-element.ng-hide-remove { ... } - * .my-element.ng-hide-remove.ng-hide-remove-active { ... } - * ``` - * - * Keep in mind that, as of AngularJS version 1.3, there is no need to change the display - * property to block during animation states--ngAnimate will handle the style toggling automatically for you. - * - * @animations - * | Animation | Occurs | - * |----------------------------------|-------------------------------------| - * | {@link $animate#addClass addClass} `.ng-hide` | after the `ngHide` expression evaluates to a truthy value and just before the contents are set to hidden | - * | {@link $animate#removeClass removeClass} `.ng-hide` | after the `ngHide` expression evaluates to a non truthy value and just before contents are set to visible | - * - * - * @element ANY - * @param {expression} ngHide If the {@link guide/expression expression} is truthy then - * the element is shown or hidden respectively. - * - * @example - - - Click me:
    -
    - Show: -
    - I show up when your checkbox is checked. -
    -
    -
    - Hide: -
    - I hide when your checkbox is checked. -
    -
    -
    - - @import url(../../components/bootstrap-3.1.1/css/bootstrap.css); - - - .animate-hide { - transition: all linear 0.5s; - line-height: 20px; - opacity: 1; - padding: 10px; - border: 1px solid black; - background: white; - } + function incrementWatchersCount(current, count) { + do { + current.$$watchersCount += count; + } while ((current = current.$parent)); + } - .animate-hide.ng-hide { - line-height: 0; - opacity: 0; - padding: 0 10px; - } + function decrementListenerCount(current, count, name) { + do { + current.$$listenerCount[name] -= count; - .check-element { - padding: 10px; - border: 1px solid black; - background: white; - } - - - var thumbsUp = element(by.css('span.glyphicon-thumbs-up')); - var thumbsDown = element(by.css('span.glyphicon-thumbs-down')); + if (current.$$listenerCount[name] === 0) { + delete current.$$listenerCount[name]; + } + } while ((current = current.$parent)); + } - it('should check ng-show / ng-hide', function() { - expect(thumbsUp.isDisplayed()).toBeFalsy(); - expect(thumbsDown.isDisplayed()).toBeTruthy(); + /** + * function used as an initial value for watchers. + * because it's unique we can easily tell it apart from other values + */ + function initWatchVal() {} - element(by.model('checked')).click(); + function flushApplyAsync() { + while (applyAsyncQueue.length) { + try { + applyAsyncQueue.shift()(); + } catch (e) { + $exceptionHandler(e); + } + } + applyAsyncId = null; + } - expect(thumbsUp.isDisplayed()).toBeTruthy(); - expect(thumbsDown.isDisplayed()).toBeFalsy(); - }); - -
    - */ - var ngHideDirective = ['$animate', function($animate) { - return { - restrict: 'A', - multiElement: true, - link: function(scope, element, attr) { - scope.$watch(attr.ngHide, function ngHideWatchAction(value) { - // The comment inside of the ngShowDirective explains why we add and - // remove a temporary class for the show/hide animation - $animate[value ? 'addClass' : 'removeClass'](element,NG_HIDE_CLASS, { - tempClasses: NG_HIDE_IN_PROGRESS_CLASS + function scheduleApplyAsync() { + if (applyAsyncId === null) { + applyAsyncId = $browser.defer(function() { + $rootScope.$apply(flushApplyAsync); }); - }); + } } - }; - }]; + }]; + } /** - * @ngdoc directive - * @name ngStyle - * @restrict AC + * @ngdoc service + * @name $rootElement * * @description - * The `ngStyle` directive allows you to set CSS style on an HTML element conditionally. - * - * @element ANY - * @param {expression} ngStyle - * - * {@link guide/expression Expression} which evals to an - * object whose keys are CSS style names and values are corresponding values for those CSS - * keys. - * - * Since some CSS style names are not valid keys for an object, they must be quoted. - * See the 'background-color' style in the example below. - * - * @example - - - - - -
    - Sample Text -
    myStyle={{myStyle}}
    -
    - - span { - color: black; - } - - - var colorSpan = element(by.css('span')); - - it('should check ng-style', function() { - expect(colorSpan.getCssValue('color')).toBe('rgba(0, 0, 0, 1)'); - element(by.css('input[value=\'set color\']')).click(); - expect(colorSpan.getCssValue('color')).toBe('rgba(255, 0, 0, 1)'); - element(by.css('input[value=clear]')).click(); - expect(colorSpan.getCssValue('color')).toBe('rgba(0, 0, 0, 1)'); - }); - -
    + * The root element of Angular application. This is either the element where {@link + * ng.directive:ngApp ngApp} was declared or the element passed into + * {@link angular.bootstrap}. The element represents the root element of application. It is also the + * location where the application's {@link auto.$injector $injector} service gets + * published, and can be retrieved using `$rootElement.injector()`. */ - var ngStyleDirective = ngDirective(function(scope, element, attr) { - scope.$watch(attr.ngStyle, function ngStyleWatchAction(newStyles, oldStyles) { - if (oldStyles && (newStyles !== oldStyles)) { - forEach(oldStyles, function(val, style) { element.css(style, '');}); - } - if (newStyles) element.css(newStyles); - }, true); - }); + + + // the implementation is in angular.bootstrap /** - * @ngdoc directive - * @name ngSwitch - * @restrict EA - * * @description - * The `ngSwitch` directive is used to conditionally swap DOM structure on your template based on a scope expression. - * Elements within `ngSwitch` but without `ngSwitchWhen` or `ngSwitchDefault` directives will be preserved at the location - * as specified in the template. - * - * The directive itself works similar to ngInclude, however, instead of downloading template code (or loading it - * from the template cache), `ngSwitch` simply chooses one of the nested elements and makes it visible based on which element - * matches the value obtained from the evaluated expression. In other words, you define a container element - * (where you place the directive), place an expression on the **`on="..."` attribute** - * (or the **`ng-switch="..."` attribute**), define any inner elements inside of the directive and place - * a when attribute per element. The when attribute is used to inform ngSwitch which element to display when the on - * expression is evaluated. If a matching expression is not found via a when attribute then an element with the default - * attribute is displayed. - * - *
    - * Be aware that the attribute values to match against cannot be expressions. They are interpreted - * as literal string values to match against. - * For example, **`ng-switch-when="someVal"`** will match against the string `"someVal"` not against the - * value of the expression `$scope.someVal`. - *
    - - * @animations - * | Animation | Occurs | - * |----------------------------------|-------------------------------------| - * | {@link ng.$animate#enter enter} | after the ngSwitch contents change and the matched child element is placed inside the container | - * | {@link ng.$animate#leave leave} | after the ngSwitch contents change and just before the former contents are removed from the DOM | - * - * @usage - * - * ``` - * - * ... - * ... - * ... - * - * ``` - * - * - * @scope - * @priority 1200 - * @param {*} ngSwitch|on expression to match against ng-switch-when. - * On child elements add: - * - * * `ngSwitchWhen`: the case statement to match against. If match then this - * case will be displayed. If the same match appears multiple times, all the - * elements will be displayed. - * * `ngSwitchDefault`: the default case when no other case match. If there - * are multiple default cases, all of them will be displayed when no other - * case match. - * - * - * @example - - -
    - - selection={{selection}} -
    -
    -
    Settings Div
    -
    Home Span
    -
    default
    -
    -
    -
    - - angular.module('switchExample', ['ngAnimate']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.items = ['settings', 'home', 'other']; - $scope.selection = $scope.items[0]; - }]); - - - .animate-switch-container { - position:relative; - background:white; - border:1px solid black; - height:40px; - overflow:hidden; - } + * Private service to sanitize uris for links and images. Used by $compile and $sanitize. + */ + function $$SanitizeUriProvider() { + var aHrefSanitizationWhitelist = /^\s*(https?|ftp|mailto|tel|file):/, + imgSrcSanitizationWhitelist = /^\s*((https?|ftp|file|blob):|data:image\/)/; - .animate-switch { - padding:10px; - } + /** + * @description + * Retrieves or overrides the default regular expression that is used for whitelisting of safe + * urls during a[href] sanitization. + * + * The sanitization is a security measure aimed at prevent XSS attacks via html links. + * + * Any url about to be assigned to a[href] via data-binding is first normalized and turned into + * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` + * regular expression. If a match is found, the original url is written into the dom. Otherwise, + * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. + * + * @param {RegExp=} regexp New regexp to whitelist urls with. + * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for + * chaining otherwise. + */ + this.aHrefSanitizationWhitelist = function(regexp) { + if (isDefined(regexp)) { + aHrefSanitizationWhitelist = regexp; + return this; + } + return aHrefSanitizationWhitelist; + }; - .animate-switch.ng-animate { - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - position:absolute; - top:0; - left:0; - right:0; - bottom:0; - } + /** + * @description + * Retrieves or overrides the default regular expression that is used for whitelisting of safe + * urls during img[src] sanitization. + * + * The sanitization is a security measure aimed at prevent XSS attacks via html links. + * + * Any url about to be assigned to img[src] via data-binding is first normalized and turned into + * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` + * regular expression. If a match is found, the original url is written into the dom. Otherwise, + * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. + * + * @param {RegExp=} regexp New regexp to whitelist urls with. + * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for + * chaining otherwise. + */ + this.imgSrcSanitizationWhitelist = function(regexp) { + if (isDefined(regexp)) { + imgSrcSanitizationWhitelist = regexp; + return this; + } + return imgSrcSanitizationWhitelist; + }; - .animate-switch.ng-leave.ng-leave-active, - .animate-switch.ng-enter { - top:-50px; - } - .animate-switch.ng-leave, - .animate-switch.ng-enter.ng-enter-active { - top:0; + this.$get = function() { + return function sanitizeUri(uri, isImage) { + var regex = isImage ? imgSrcSanitizationWhitelist : aHrefSanitizationWhitelist; + var normalizedVal; + normalizedVal = urlResolve(uri).href; + if (normalizedVal !== '' && !normalizedVal.match(regex)) { + return 'unsafe:' + normalizedVal; } - - - var switchElem = element(by.css('[ng-switch]')); - var select = element(by.model('selection')); - - it('should start in settings', function() { - expect(switchElem.getText()).toMatch(/Settings Div/); - }); - it('should change to home', function() { - select.all(by.css('option')).get(1).click(); - expect(switchElem.getText()).toMatch(/Home Span/); - }); - it('should select default', function() { - select.all(by.css('option')).get(2).click(); - expect(switchElem.getText()).toMatch(/default/); - }); - -
    - */ - var ngSwitchDirective = ['$animate', '$compile', function($animate, $compile) { - return { - require: 'ngSwitch', - - // asks for $scope to fool the BC controller module - controller: ['$scope', function ngSwitchController() { - this.cases = {}; - }], - link: function(scope, element, attr, ngSwitchController) { - var watchExpr = attr.ngSwitch || attr.on, - selectedTranscludes = [], - selectedElements = [], - previousLeaveAnimations = [], - selectedScopes = []; - - var spliceFactory = function(array, index) { - return function() { array.splice(index, 1); }; - }; + return uri; + }; + }; + } - scope.$watch(watchExpr, function ngSwitchWatchAction(value) { - var i, ii; - for (i = 0, ii = previousLeaveAnimations.length; i < ii; ++i) { - $animate.cancel(previousLeaveAnimations[i]); - } - previousLeaveAnimations.length = 0; + /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Any commits to this file should be reviewed with security in mind. * + * Changes to this file can potentially create security vulnerabilities. * + * An approval from 2 Core members with history of modifying * + * this file is required. * + * * + * Does the change somehow allow for arbitrary javascript to be executed? * + * Or allows for someone to change the prototype of built-in objects? * + * Or gives undesired access to variables likes document or window? * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - for (i = 0, ii = selectedScopes.length; i < ii; ++i) { - var selected = getBlockNodes(selectedElements[i].clone); - selectedScopes[i].$destroy(); - var promise = previousLeaveAnimations[i] = $animate.leave(selected); - promise.then(spliceFactory(previousLeaveAnimations, i)); - } + var $sceMinErr = minErr('$sce'); - selectedElements.length = 0; - selectedScopes.length = 0; + var SCE_CONTEXTS = { + HTML: 'html', + CSS: 'css', + URL: 'url', + // RESOURCE_URL is a subtype of URL used in contexts where a privileged resource is sourced from a + // url. (e.g. ng-include, script src, templateUrl) + RESOURCE_URL: 'resourceUrl', + JS: 'js' + }; - if ((selectedTranscludes = ngSwitchController.cases['!' + value] || ngSwitchController.cases['?'])) { - forEach(selectedTranscludes, function(selectedTransclude) { - selectedTransclude.transclude(function(caseElement, selectedScope) { - selectedScopes.push(selectedScope); - var anchor = selectedTransclude.element; - caseElement[caseElement.length++] = $compile.$$createComment('end ngSwitchWhen'); - var block = { clone: caseElement }; + // Helper functions follow. - selectedElements.push(block); - $animate.enter(caseElement, anchor.parent(), anchor); - }); - }); - } - }); + function adjustMatcher(matcher) { + if (matcher === 'self') { + return matcher; + } else if (isString(matcher)) { + // Strings match exactly except for 2 wildcards - '*' and '**'. + // '*' matches any character except those from the set ':/.?&'. + // '**' matches any character (like .* in a RegExp). + // More than 2 *'s raises an error as it's ill defined. + if (matcher.indexOf('***') > -1) { + throw $sceMinErr('iwcard', + 'Illegal sequence *** in string matcher. String: {0}', matcher); } - }; - }]; + matcher = escapeForRegexp(matcher). + replace('\\*\\*', '.*'). + replace('\\*', '[^:/.?&;]*'); + return new RegExp('^' + matcher + '$'); + } else if (isRegExp(matcher)) { + // The only other type of matcher allowed is a Regexp. + // Match entire URL / disallow partial matches. + // Flags are reset (i.e. no global, ignoreCase or multiline) + return new RegExp('^' + matcher.source + '$'); + } else { + throw $sceMinErr('imatcher', + 'Matchers may only be "self", string patterns or RegExp objects'); + } + } - var ngSwitchWhenDirective = ngDirective({ - transclude: 'element', - priority: 1200, - require: '^ngSwitch', - multiElement: true, - link: function(scope, element, attrs, ctrl, $transclude) { - ctrl.cases['!' + attrs.ngSwitchWhen] = (ctrl.cases['!' + attrs.ngSwitchWhen] || []); - ctrl.cases['!' + attrs.ngSwitchWhen].push({ transclude: $transclude, element: element }); + + function adjustMatchers(matchers) { + var adjustedMatchers = []; + if (isDefined(matchers)) { + forEach(matchers, function(matcher) { + adjustedMatchers.push(adjustMatcher(matcher)); + }); } - }); + return adjustedMatchers; + } - var ngSwitchDefaultDirective = ngDirective({ - transclude: 'element', - priority: 1200, - require: '^ngSwitch', - multiElement: true, - link: function(scope, element, attr, ctrl, $transclude) { - ctrl.cases['?'] = (ctrl.cases['?'] || []); - ctrl.cases['?'].push({ transclude: $transclude, element: element }); - } - }); /** - * @ngdoc directive - * @name ngTransclude - * @restrict EAC + * @ngdoc service + * @name $sceDelegate + * @kind function * * @description - * Directive that marks the insertion point for the transcluded DOM of the nearest parent directive that uses transclusion. * - * You can specify that you want to insert a named transclusion slot, instead of the default slot, by providing the slot name - * as the value of the `ng-transclude` or `ng-transclude-slot` attribute. + * `$sceDelegate` is a service that is used by the `$sce` service to provide {@link ng.$sce Strict + * Contextual Escaping (SCE)} services to AngularJS. * - * If the transcluded content is not empty (i.e. contains one or more DOM nodes, including whitespace text nodes), any existing - * content of this element will be removed before the transcluded content is inserted. - * If the transcluded content is empty, the existing content is left intact. This lets you provide fallback content in the case - * that no transcluded content is provided. + * Typically, you would configure or override the {@link ng.$sceDelegate $sceDelegate} instead of + * the `$sce` service to customize the way Strict Contextual Escaping works in AngularJS. This is + * because, while the `$sce` provides numerous shorthand methods, etc., you really only need to + * override 3 core functions (`trustAs`, `getTrusted` and `valueOf`) to replace the way things + * work because `$sce` delegates to `$sceDelegate` for these operations. * - * @element ANY + * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} to configure this service. * - * @param {string} ngTransclude|ngTranscludeSlot the name of the slot to insert at this point. If this is not provided, is empty - * or its value is the same as the name of the attribute then the default slot is used. + * The default instance of `$sceDelegate` should work out of the box with little pain. While you + * can override it completely to change the behavior of `$sce`, the common case would + * involve configuring the {@link ng.$sceDelegateProvider $sceDelegateProvider} instead by setting + * your own whitelists and blacklists for trusting URLs used for loading AngularJS resources such as + * templates. Refer {@link ng.$sceDelegateProvider#resourceUrlWhitelist + * $sceDelegateProvider.resourceUrlWhitelist} and {@link + * ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} + */ + + /** + * @ngdoc provider + * @name $sceDelegateProvider + * @description * - * @example - * ### Basic transclusion - * This example demonstrates basic transclusion of content into a component directive. - * - * - * - *
    - *
    - *
    - * {{text}} - *
    - *
    - * - * it('should have transcluded', function() { - * var titleElement = element(by.model('title')); - * titleElement.clear(); - * titleElement.sendKeys('TITLE'); - * var textElement = element(by.model('text')); - * textElement.clear(); - * textElement.sendKeys('TEXT'); - * expect(element(by.binding('title')).getText()).toEqual('TITLE'); - * expect(element(by.binding('text')).getText()).toEqual('TEXT'); - * }); - * - *
    + * The `$sceDelegateProvider` provider allows developers to configure the {@link ng.$sceDelegate + * $sceDelegate} service. This allows one to get/set the whitelists and blacklists used to ensure + * that the URLs used for sourcing Angular templates are safe. Refer {@link + * ng.$sceDelegateProvider#resourceUrlWhitelist $sceDelegateProvider.resourceUrlWhitelist} and + * {@link ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} * - * @example - * ### Transclude fallback content - * This example shows how to use `NgTransclude` with fallback content, that - * is displayed if no transcluded content is provided. + * For the general details about this service in Angular, read the main page for {@link ng.$sce + * Strict Contextual Escaping (SCE)}. * - * - * - * - * - * - * - * - * Button2 - * - * - * - * it('should have different transclude element content', function() { - * expect(element(by.id('fallback')).getText()).toBe('Button1'); - * expect(element(by.id('modified')).getText()).toBe('Button2'); - * }); - * - * + * **Example**: Consider the following case. * - * @example - * ### Multi-slot transclusion - * This example demonstrates using multi-slot transclusion in a component directive. - * - * - * - *
    - *
    - *
    - * - * {{title}} - *

    {{text}}

    - *
    - *
    - *
    - * - * angular.module('multiSlotTranscludeExample', []) - * .directive('pane', function(){ - * return { - * restrict: 'E', - * transclude: { - * 'title': '?paneTitle', - * 'body': 'paneBody', - * 'footer': '?paneFooter' - * }, - * template: '
    ' + - * '
    Fallback Title
    ' + - * '
    ' + - * '' + - * '
    ' - * }; - * }) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.title = 'Lorem Ipsum'; - * $scope.link = "https://google.com"; - * $scope.text = 'Neque porro quisquam est qui dolorem ipsum quia dolor...'; - * }]); - *
    - * - * it('should have transcluded the title and the body', function() { - * var titleElement = element(by.model('title')); - * titleElement.clear(); - * titleElement.sendKeys('TITLE'); - * var textElement = element(by.model('text')); - * textElement.clear(); - * textElement.sendKeys('TEXT'); - * expect(element(by.css('.title')).getText()).toEqual('TITLE'); - * expect(element(by.binding('text')).getText()).toEqual('TEXT'); - * expect(element(by.css('.footer')).getText()).toEqual('Fallback Footer'); - * }); - * - *
    - */ - var ngTranscludeMinErr = minErr('ngTransclude'); - var ngTranscludeDirective = ngDirective({ - restrict: 'EAC', - link: function($scope, $element, $attrs, controller, $transclude) { - - if ($attrs.ngTransclude === $attrs.$attr.ngTransclude) { - // If the attribute is of the form: `ng-transclude="ng-transclude"` - // then treat it like the default - $attrs.ngTransclude = ''; - } - - function ngTranscludeCloneAttachFn(clone) { - if (clone.length) { - $element.empty(); - $element.append(clone); - } - } - - if (!$transclude) { - throw ngTranscludeMinErr('orphan', - 'Illegal use of ngTransclude directive in the template! ' + - 'No parent directive that requires a transclusion found. ' + - 'Element: {0}', - startingTag($element)); - } - - // If there is no slot name defined or the slot name is not optional - // then transclude the slot - var slotName = $attrs.ngTransclude || $attrs.ngTranscludeSlot; - $transclude(ngTranscludeCloneAttachFn, null, slotName); - } - }); - - /** - * @ngdoc directive - * @name script - * @restrict E + * - your app is hosted at url `http://myapp.example.com/` + * - but some of your templates are hosted on other domains you control such as + * `http://srv01.assets.example.com/`,  `http://srv02.assets.example.com/`, etc. + * - and you have an open redirect at `http://myapp.example.com/clickThru?...`. * - * @description - * Load the content of a ` - - Load inlined template -
    - - - it('should load template defined inside script tag', function() { - element(by.css('#tpl-link')).click(); - expect(element(by.css('#tpl-content')).getText()).toMatch(/Content of the template/); - }); - - + * // The blacklist overrides the whitelist so the open redirect here is blocked. + * $sceDelegateProvider.resourceUrlBlacklist([ + * 'http://myapp.example.com/clickThru**' + * ]); + * }); + * ``` */ - var scriptDirective = ['$templateCache', function($templateCache) { - return { - restrict: 'E', - terminal: true, - compile: function(element, attr) { - if (attr.type == 'text/ng-template') { - var templateUrl = attr.id, - text = element[0].text; - - $templateCache.put(templateUrl, text); - } - } - }; - }]; - - var noopNgModelController = { $setViewValue: noop, $render: noop }; - function chromeHack(optionElement) { - // Workaround for https://code.google.com/p/chromium/issues/detail?id=381459 - // Adding an