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Add Array.prototype.includes polyfill

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Summary:
Add `Array.prototype.includes` polyfill.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/includes

I had all my `includes` running well on iOS 9 but when switching to Android `includes` threw an error.
[The compatibility table](http://kangax.github.io/compat-table/esnext/#test-Array.prototype.includes_Array.prototype.includes) shows that is not supported on Android yet as well as iOS 6-8.
With Chrome debugging it's working on both environment.
Closes https://github.com/facebook/react-native/pull/7756

Reviewed By: davidaurelio

Differential Revision: D3346873

Pulled By: vjeux

fbshipit-source-id: 2e17d29992873fbe4448b962df0423e516455b4b
This commit is contained in:
Yann Pringault
2016-05-25 11:50:53 -07:00
committed by Facebook Github Bot 7
parent 8097fcf4e7
commit ed47efe4a1
2 changed files with 37 additions and 1 deletions
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docs/JavaScriptEnvironment.md
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@@ -73,7 +73,7 @@ ES6
* [Object.assign](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign)
* String.prototype.{[startsWith](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith), [endsWith](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith), [repeat](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeats), [includes](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes)}
* [Array.from](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/from)
* Array.prototype.{[find](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find), [findIndex](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/findIndex)}
* Array.prototype.{[find](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find), [findIndex](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/findIndex), [includes](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/includes)}
ES7