react-native/RNTester
Mehdi Mulani 1c240ae898 Fix onTextLayout metrics on Android when using alignText
Summary:
With this, we send the correct x position when using center or right aligned text. In order to accomplish this though, we have to pass the text alignment into the Layout object that we create.

Also update RNTester to allow us to try different alignments.

Reviewed By: sahrens

Differential Revision: D10316494

fbshipit-source-id: 11c7d2a59e636528f12211168acb46f16b54a126
2018-10-17 12:55:10 -07:00
..
RNTester Fix copyright headers 2018-09-28 17:33:12 -07:00
RNTester-tvOS Re-license and rename UIExplorer integration test app as RNTester 2017-05-08 11:31:19 -07:00
RNTester.xcodeproj Update Xcode projects (#19574) 2018-06-19 23:48:12 -07:00
RNTesterIntegrationTests Update copyright headers to yearless format 2018-09-11 15:33:07 -07:00
RNTesterPods.xcodeproj Update Xcode projects (#19574) 2018-06-19 23:48:12 -07:00
RNTesterPods.xcworkspace Updated the glog library version from 0.3.4 to 0.3.5 (#20811) 2018-08-23 14:17:18 -07:00
RNTesterUnitTests Update copyright headers to yearless format 2018-09-11 15:33:07 -07:00
android/app Fix rntester buck build 2018-10-10 15:19:41 -07:00
e2e Update copyright headers to yearless format 2018-09-11 15:33:07 -07:00
js Fix onTextLayout metrics on Android when using alignText 2018-10-17 12:55:10 -07:00
.gitignore iOS OSS: check in the Podfile.lock 2018-04-13 17:33:23 -07:00
Podfile iOS OSS cocoapods: removed deps on RCTFabric for now 2018-05-24 14:57:55 -07:00
Podfile.lock Updated the glog library version from 0.3.4 to 0.3.5 (#20811) 2018-08-23 14:17:18 -07:00
README.md iOS OSS: added CocoaPods setup to RNTester and fix up the podspecs 2018-04-12 16:11:33 -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 iOS with CocoaPods

Similar to above, you can build the app via Xcode with help of CocoaPods.

  • Install CocoaPods
  • Run cd RNTester; pod install
  • Open the generated RNTesterPods.xcworkspace (this is not checked in). Do not open RNTesterPods.xcodeproj directly.

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).