Files
react-native/Examples/UIExplorer
Peter W 1beb6274b8 Clarify ActionSheetIOSExample.js
Summary:
The `successCallback` passed via `static showShareActionSheetWithOptions(options, failureCallback, successCallback)` has two parameters (see [native code](e1577df1fd/Libraries/ActionSheetIOS/RCTActionSheetManager.m (L174))), and the name used for the first parameter in the JS example is confusing. This fixes that.

The first parameter is a boolean indicating whether the user completed the sharing (when TRUE) or cancelled it (when FALSE). Instead of calling it "success" in the example, I propose using `completed`, which is more in line with what you see in the native code.

Otherwise, we have a "successCallback" function whose first parameter tells us if we were "successful", and that's confusing (indeed, I think it already caused some confusion in the [react-native-share](https://github.com/EstebanFuentealba/react-native-share/) module: see [this issue](https://github.com/EstebanFuentealba/react-native-share/issues/48)).
Closes https://github.com/facebook/react-native/pull/11914

Differential Revision: D4490039

Pulled By: mkonicek

fbshipit-source-id: 5d7f01eae760e3fb271e7fa080c2f0147c53418a
2017-01-31 13:28:32 -08:00
..
2017-01-11 14:43:31 -08:00
2017-01-31 13:28:32 -08:00

UIExplorer

The UIExplorer is a sample app that 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 Examples/UIExplorer/UIExplorer.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 :Examples:UIExplorer:android:app:installDebug
./packager/packager.sh

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

Open the UIExplorer 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 uiexplorer
buck install -r uiexplorer
./packager/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).