https://github.com/junosuarez/node-promise-delay

npm module: like Promise.resolve with a delay
https://github.com/junosuarez/node-promise-delay

Last synced: about 1 year ago
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npm module: like Promise.resolve with a delay

• Host: GitHub
• URL: https://github.com/junosuarez/node-promise-delay
• Owner: junosuarez
• License: isc
• Created: 2014-12-05T22:16:08.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2016-02-22T16:39:26.000Z (over 10 years ago)
• Last Synced: 2025-04-10T15:36:32.376Z (over 1 year ago)
• Language: JavaScript
• Homepage:
• Size: 7.81 KB
• Stars: 4
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
# promise-delay

like Promise.resolve with a delay in milliseconds

[![Circle CI](https://circleci.com/gh/jden/node-promise-delay.svg?style=svg)](https://circleci.com/gh/jden/node-promise-delay)

[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg)](http://standardjs.com/)

**Note**: For node 0.10 support, use promise-delay@1.x to include [polyfill-promise](http://npm.im/polyfill-promise)

## usage

```js

var promiseDelay = require('promise-delay')

var eventually = promiseDelay(100, Promise.resolve('foo'))

eventually.then(next)

// you can also cast non-Promises to delayed promises

var later = promiseDelay(100, false)

later.then(function (val) {

    console.log(val)

    // => false

  })

```

or, reject after a delay:

```js

var rejected = promiseDelay.reject(100, new Error('rejected'))

rejected.catch(function (err) {

  console.log(err)

  // Error: rejected

})

```

## installation

    $ npm install promise-delay

## running the tests

From package root:

    $ npm install

    $ npm test

## contributors

- jden 

## license

ISC. (c) MMXIV jden . See LICENSE.md