January 2019
Intermediate to advanced
592 pages
14h 30m
English
Content preview from React Native Cookbook - Second Edition
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Running your app on an iOS simulator
Running your app in the Xcode simulator only takes a few clicks.
- Open Xcode.
- Open the Simulator from the menu bar: Xcode | Open Developer Tool | Simulator:
- The app can be started with the Expo CLI in your Terminal if you run the following command:
expo start
The command will build your app and open the Expo Developer Tools in your web browser. In the Expo Developer Tools, select Run on iOS Simulator.
- The first time you run a React Native app on the iOS simulator via Run on iOS Simulator, the Expo app will be installed on the simulator, and your app will automatically be opened within the Expo app. ...
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