Get started
This section will help you walk through the minimum required setup to run the project.
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This section will help you walk through the minimum required setup to run the project.
Last updated
Was this helpful?
If you have already installed Node on your system, make sure it is Node 8.3 or newer.
Please follow yarn official install guide.
Node comes with npm, which lets you install the React Native command line interface.
Run the following command in a Terminal:
If you get an error like
Cannot find module 'npmlog'
, try installing npm directly:curl -0 -L https://npmjs.org/install.sh | sudo sh
.
Or with yarn
Note: (Ubuntu) make sure you add ~/.yarn/bin
to your PATH
Or with yarn
If you have already installed Xcode on your system, make sure it is version 9.4 or newer.
Command Line Tools
Make sure you have a recent version (8.11 or later) of installed globally.
We recommend installing Node and Watchman using . Run the following commands in a Terminal after installing Homebrew:
is a tool by Facebook for watching changes in the filesystem. It is highly recommended you install it for better performance.
Assuming that you have installed, you can use npm to install the Expo CLI command line utility:
The easiest way to install Xcode is via the . Installing Xcode will also install the iOS Simulator and all the necessary tools to build your iOS app.
You will also need to install the Xcode Command Line Tools. Open Xcode, then choose "Preferences..." from the Xcode menu. Go to the Locations panel and install the tools by selecting the most recent version in the Command Line Tools dropdown.Xcode Command Line Tools