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use either the native Promise or Bluebird
# native-or-bluebird
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Use either `bluebird` or the native `Promise` implementation.
If no implementation is found, an error will be thrown:
```js
var Promise = require('native-or-bluebird');
```
The goal of this library is to be able to eventually remove this line
from your code and use native `Promise`s, allowing you to
to write future-compatible code with ease.
You should install `bluebird` in your libraries for maximum compatibility.
If you do not want an error to be thrown,
`require()` the `Promise` implementation directly.
If no implementation is found, `undefined` will be returned.
```js
var Promise = require('native-or-bluebird/promise');
if (Promise) // do stuff with promises
```
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[npm-url]: https://npmjs.org/package/native-or-bluebird
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[travis-url]: https://travis-ci.org/normalize/native-or-bluebird
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[david-url]: https://david-dm.org/normalize/native-or-bluebird
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[license-url]: LICENSE
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[gittip-url]: https://www.gittip.com/jonathanong/
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