Promise-lite

Basic JS Promise Implementation for funzzies Open to suggestions for improvements.

Npm Module

Install

  $ npm install -S Promise

ES6+

1  import Promise from 'Promise'

ES5

1  var Promise = require('Promise').default

About

Supports .then chaining and async resolution/rejection.

Development

Install

  $ git clone <project>
  $ npm install
  $ npm run dev //edit src folder

Build

  $ npm run build

Example

1  import Promise from 'Promise'
2
3  const p = new Promise((resolve, reject) => {
4      setTimeout(() => resolve(5), 1000)
5  })
6  .then((fulfilled) => {
7    console.log('fulfilled', fulfilled)
8    return "success"
9  }, (rejected) => {
10    console.log('rejected ', rejected)
11  })
12  .then((fulfilled) => {
13    console.log('fulfilled 2 ', fulfilled)
14  }, (rejected) => {
15    console.log('rejected 2 ', rejected)
16  })