React Native

Running the project using terminal

iOS

react-native run-ios

Android

react-native run-android

Issue running the project?

1. rm -rf node_modules
2. Delete package-lock.json or yarn.lock
3. npm install or yarn install
4. react-native link
5. npm start -- --reset-cache
6. react-native run-ios or react-native run-android

Running the project on Xcode

1. npm run build:ios
2. Drag the main.jsbundle file into Xcode from <project-name>/ios/<project-name>/main.jsbundle
3. Run the project using Xcode build button.

Running the project on Android Studio

1. Open the <project-name>/android folder using Android Studio
2. Run the project using Android Studio build cmd and select the emulator you wish.

Upgrading react native

1. Delete ios/ and android/
2. react-native eject
3. npm install -g react-native-git-upgrade // if this package is not installed
4. react-native-git-upgrade
5. react-native link
6. react-native run-ios

Add/Update App icons on a single command line for both iOS & Android

1. npm install -g yo generator-rn-toolbox
2. brew install imagemagick
3. yo rn-toolbox:assets --icon <image-directory>
4. You will be asked for the name of your react-native project, Project name is <project-name>
5. When you are asked: ? Overwrite ios/<project-name>/Images.xcassets/AppIcon.app iconset/Contents.json? replay with y

For more information check here: https://github.com/bamlab/generator-rn-toolbox/blob/master/generators/assets/README.md