In the project directory, you can run:
Runs the app packager in the development mode.
Make sure you have already installed the app's debugRelease before running npm start
you can also run the packager with react-native start
You can reload the packager from within the app by pressing R twice.
Launches the test runner.
cleans android project build.
builds android project.
bundles the source files for production mode, bundle file can be found
inside the assets in android project.
Note that the project should be built and fully packaged before running npm run bundle