Use eslint-config-hexo and jscs-preset-hexo

.eslintignore

@@ -0,0 +1,3 @@
+node_modules/
+coverage/
+tmp/

.eslintrc

@@ -0,0 +1,4 @@
+{
+  "extends": "hexo",
+  "root": true
+}

.jscsrc

@@ -0,0 +1,4 @@
+{
+  "excludeFiles": ["node_modules/**", "coverage/**", "tmp/**"],
+  "preset": "hexo"
+}

.npmignore

@@ -2,7 +2,6 @@ test/
 tmp/
 coverage/
 *.log
-.jshintrc
 .travis.yml
 gulpfile.js
 .idea/

.travis.yml

@@ -1,12 +1,22 @@
 language: node_js
 
+sudo: false
+
+cache:
+  apt: true
+  directories:
+    - node_modules
+
 node_js:
-  - "0.10"
   - "0.12"
-  - iojs
+  - "4"
+  - "5"
 
 script:
-  - npm test
+  - npm run eslint
+  - npm run jscs
+  - npm run test-cov
 
 after_script:
-  - cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
+  - npm install coveralls
+  - cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js

index.js

@@ -1,3 +1,6 @@
+/* global hexo */
+'use strict';
+
 var assign = require('object-assign');
 var pathFn = require('path');
 

lib/generator.js

@@ -1,3 +1,5 @@
+'use strict';
+
 var nunjucks = require('nunjucks');
 var env = new nunjucks.Environment();
 var pathFn = require('path');

package.json

@@ -4,14 +4,14 @@
   "description": "Feed generator plugin for Hexo",
   "main": "index",
   "scripts": {
-    "test": "gulp test"
+    "eslint": "eslint .",
+    "jscs": "jscs .",
+    "test": "mocha test/index.js",
+    "test-cov": "istanbul cover --print both _mocha -- test/index.js"
   },
   "directories": {
     "lib": "./lib"
   },
-  "engines": {
-    "node": ">= 0.10.0"
-  },
   "repository": "hexojs/hexo-generator-feed",
   "keywords": [
     "hexo",
@@ -29,15 +29,12 @@
   "devDependencies": {
     "chai": "^3.2.0",
     "cheerio": "^0.19.0",
-    "coveralls": "^2.11.2",
-    "gulp": "^3.8.9",
-    "gulp-istanbul": "^0.10.0",
-    "gulp-jshint": "^1.8.6",
-    "gulp-load-plugins": "^0.10.0",
-    "gulp-mocha": "^2.0.0",
+    "eslint": "^1.10.3",
+    "eslint-config-hexo": "^1.0.2",
     "hexo": "^3.0.0",
-    "jshint-stylish": "^2.0.1",
+    "jscs": "^2.9.0",
+    "jscs-preset-hexo": "^1.0.1",
     "mocha": "^2.0.1",
-    "rimraf": "^2.2.8"
+    "istanbul": "^0.4.2"
   }
-}
+}

test/.eslintrc

@@ -0,0 +1,3 @@
+{
+  "extends": "hexo/test"
+}

test/index.js

@@ -1,4 +1,6 @@
-var should = require('chai').should();
+'use strict';
+
+var should = require('chai').should(); // eslint-disable-line
 var Hexo = require('hexo');
 var nunjucks = require('nunjucks');
 var env = new nunjucks.Environment();
@@ -36,19 +38,11 @@ describe('Feed generator', function() {
   var locals;
 
   before(function() {
-    return Post.insert([{
-      source: 'foo',
-      slug: 'foo',
-      date: 1e8
-    }, {
-      source: 'bar',
-      slug: 'bar',
-      date: 1e8 + 1
-    }, {
-      source: 'baz',
-      slug: 'baz',
-      date: 1e8 - 1
-    }]).then(function(data) {
+    return Post.insert([
+      {source: 'foo', slug: 'foo', date: 1e8},
+      {source: 'bar', slug: 'bar', date: 1e8 + 1},
+      {source: 'baz', slug: 'baz', date: 1e8 - 1}
+    ]).then(function(data) {
       posts = Post.sort('-date');
       locals = hexo.locals.toObject();
     });
@@ -124,7 +118,7 @@ describe('Feed generator', function() {
 
       $('feed>id').text().should.eql(valid);
       $('feed>entry>link').attr('href').should.eql(valid);
-    }
+    };
 
     checkURL('http://localhost/', '/', 'http://localhost/');
 

test/mocha.opts

@@ -0,0 +1 @@
+--reporter spec