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Merge pull request #4188 from exponentjs/npm2
[Docs] Suggest installing npm 2 instead of npm 3 for perf reasons
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@@ -14,6 +14,7 @@ Since React makes no assumptions about the rest of your technology stack – it
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- [CocoaPods](http://cocoapods.org/) – `gem install cocoapods`
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- [Node.js](http://nodejs.org)
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- Install **nvm** with [its setup instructions here](https://github.com/creationix/nvm#installation). Then run `nvm install node && nvm alias default node`, which installs the latest version of Node.js and sets up your terminal so you can run it by typing `node`. With nvm you can install multiple versions of Node.js and easily switch between them.
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- If you are using Node 5.0 or newer, we recommend installing npm 2, which is much faster than npm 3. After installing Node, run `npm install -g npm@2`
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- Install your copy of React Native under your `node_modules` directory where your JS resides.
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## Install React Native Using CocoaPods
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@@ -13,6 +13,7 @@ next: android-setup
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2. [Homebrew](http://brew.sh/) is the recommended way to install Watchman and Flow.
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3. Install [Node.js](https://nodejs.org/) 4.0 or newer.
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- Install **nvm** with [its setup instructions here](https://github.com/creationix/nvm#installation). Then run `nvm install node && nvm alias default node`, which installs the latest version of Node.js and sets up your terminal so you can run it by typing `node`. With nvm you can install multiple versions of Node.js and easily switch between them.
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- If you are using Node 5.0 or newer, we recommend installing npm 2, which is much faster than npm 3. After installing Node, run `npm install -g npm@2`.
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- New to [npm](https://docs.npmjs.com/)?
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4. `brew install watchman`. We recommend installing [watchman](https://facebook.github.io/watchman/docs/install.html), otherwise you might hit a node file watching bug.
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5. `brew install flow`, if you want to use [flow](http://www.flowtype.org).
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