History

Jhen cf51aee9a0 Support `options` param for `requestIdleCallback` Summary: The `requestIdleCallback` sometimes doesn't work in `Debug JS Remotely` mode if I use real device, the callback will never called. I guess it may be debugger worker and device caused by the time gap, or some cause websocket blocking, so it's just sometimes happening. I think we can support [options](https://developer.mozilla.org/zh-TW/docs/Web/API/Window/requestIdleCallback#Parameters) for that. Added an example `Run requestIdleCallback with timeout option` for Timers of UIExplorer, it use `{ timeout: 100 }` option with burn CPU 100ms, we can see `didTimeout` is true. Closes https://github.com/facebook/react-native/pull/13116 Differential Revision: D4894348 Pulled By: hramos fbshipit-source-id: 29c4c2fe5634b30a8bf8d3495305cd8f635ed922		2017-06-01 11:00:40 -07:00
..
RNTester	Add newly recommended method for RCTLinkingManager due to deprecation	2017-05-25 11:31:23 -07:00
RNTester-tvOS	Re-license and rename UIExplorer integration test app as RNTester	2017-05-08 11:31:19 -07:00
RNTester.xcodeproj	Add ART library to UIExplorer for iOS, with sample and snapshot test	2017-05-25 08:45:47 -07:00
RNTesterIntegrationTests	Using `drawViewHierarchyInRect` instead of `renderInContext` for snapshot tests	2017-05-26 15:16:07 -07:00
RNTesterLegacy.xcodeproj	Move packager launcher scripts outside of `packager/`	2017-05-23 16:17:09 -07:00
RNTesterUnitTests	Native Animated - Support Animated.loop on iOS	2017-05-26 03:30:33 -07:00
android/app	Re-license and rename UIExplorer integration test app as RNTester	2017-05-08 11:31:19 -07:00
js	Support `options` param for `requestIdleCallback`	2017-06-01 11:00:40 -07:00
README.md	Move packager launcher scripts outside of `packager/`	2017-05-23 16:17:09 -07:00

README.md

RNTester

The RNTester showcases React Native views and modules.

Running this app

Before running the app, make sure you ran:

git clone https://github.com/facebook/react-native.git
cd react-native
npm install

Running on iOS

Mac OS and Xcode are required.

Open RNTester/RNTester.xcodeproj in Xcode
Hit the Run button

See Running on device if you want to use a physical device.

Running on Android

You'll need to have all the prerequisites (SDK, NDK) for Building React Native installed.

Start an Android emulator (Genymotion is recommended).

cd react-native
./gradlew :RNTester:android:app:installDebug
./scripts/packager.sh

Note: Building for the first time can take a while.

Open the RNTester app in your emulator.

See Running on Device in case you want to use a physical device.

Running with Buck

Follow the same setup as running with gradle.

Install Buck from here.

Run the following commands from the react-native folder:

./gradlew :ReactAndroid:packageReactNdkLibsForBuck
buck fetch rntester
buck install -r rntester
./scripts/packager.sh

Note: The native libs are still built using gradle. Full build with buck is coming soon(tm).

Built from source

Building the app on both iOS and Android means building the React Native framework from source. This way you're running the latest native and JS code the way you see it in your clone of the github repo.

This is different from apps created using react-native init which have a dependency on a specific version of React Native JS and native code, declared in a package.json file (and build.gradle for Android apps).