init
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commit
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root = true
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[*]
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indent_style = tab
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end_of_line = lf
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charset = utf-8
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trim_trailing_whitespace = true
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insert_final_newline = true
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[{package.json,*.yml}]
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indent_style = space
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indent_size = 2
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* text=auto
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*.js text eol=lf
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node_modules
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language: node_js
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node_js:
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- '6'
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- '4'
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'use strict';
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module.exports = () => {
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const ret = {};
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ret.promise = new Promise((resolve, reject) => {
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ret.resolve = resolve;
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ret.reject = reject;
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});
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return ret;
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};
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The MIT License (MIT)
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Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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{
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"name": "p-defer",
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"version": "0.0.0",
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"description": "Create a deferred promise",
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"license": "MIT",
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"repository": "sindresorhus/p-defer",
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"author": {
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"name": "Sindre Sorhus",
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"email": "sindresorhus@gmail.com",
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"url": "sindresorhus.com"
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},
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"engines": {
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"node": ">=4"
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},
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"scripts": {
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"test": "xo && ava"
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},
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"files": [
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"index.js"
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],
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"keywords": [
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"promise",
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"defer",
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"deferred",
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"resolve",
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"reject",
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"lazy",
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"later",
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"async",
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"await",
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"promises",
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"bluebird"
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],
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"devDependencies": {
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"ava": "*",
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"xo": "*"
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},
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"xo": {
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"esnext": true
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}
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}
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# p-defer [![Build Status](https://travis-ci.org/sindresorhus/p-defer.svg?branch=master)](https://travis-ci.org/sindresorhus/p-defer)
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> Create a deferred promise
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[**Don't use this unless you know what you're doing!**](https://github.com/petkaantonov/bluebird/wiki/Promise-anti-patterns#the-deferred-anti-pattern) Prefer the `Promise` constructor.
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## Install
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```
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$ npm install --save p-defer
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```
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## Usage
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```js
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const pDefer = require('p-defer');
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function delay(ms) {
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const deferred = pDefer();
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setTimeout(deferred.resolve, ms, '🦄');
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return deferred.promise;
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}
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delay(100).then(console.log);
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//=> '🦄'
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```
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*The above is just an example. Use [`delay`](https://github.com/sindresorhus/delay) if you need to delay a promise.*
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## API
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### pDefer()
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Returns an `Object` with a `promise` property and functions to `resolve()` and `reject()`.
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## Related
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- [More…](https://github.com/sindresorhus/promise-fun)
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## License
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MIT © [Sindre Sorhus](https://sindresorhus.com)
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