v0.1.3 | Spread args through decorator

Author: json2d

lib/await-on.js

@@ -22,7 +22,7 @@ function on(promise) {
  * @param  {Function} wrapped    Function to be decorated
  * @return {Function}            Function decorated
  */
-on.handler = (wrapped) => () => on(wrapped())
+on.handler = (wrapped) => (...args) => on(wrapped(...args))
 
 //Promise type extension
 global.Promise.prototype.handle = function() {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "await-on",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "really simple error handling with await/async",
   "main": "lib/await-on.js",
   "directories": {

test/core.js

@@ -3,8 +3,8 @@ const on = require('../lib/await-on')
 const ANSWER = 42
 const ERROR = new Error('Need more time to figure that out')
 
-let waitOne = () => new Promise(resolve => setTimeout(()=>resolve(ANSWER),1000))
-let waitOneAndThrow = () => new Promise( (resolve,reject) => setTimeout(() => reject(ERROR),1000))
+let waitOne = (answer=ANSWER) => new Promise(resolve => setTimeout(() => resolve(answer),1000))
+let waitOneAndThrow = () => waitOne().then(res => Promise.reject(ERROR))
 
 tap.test("on", async function (t) {
   t.plan(2)
@@ -26,6 +26,18 @@ tap.test("@handler", async function (t) {
 	t.equal(res,ANSWER)
 })
 
+tap.test("@handler (with args)", async function (t) {
+  t.plan(2)
+
+	const waitOneHandle = on.handler(waitOne)
+
+	const [err,res] = await waitOneHandle(41)
+
+	t.notOk(err)
+	t.equal(res,41)
+})
+
+
 tap.test("Promise.prototype.handle", async function (t) {
   t.plan(2)