Deep Linking Push Notifications with React Navigation #5

App.tsx

// App.tsx
// only new changes shown, refer: https://gist.github.com/naishe/da4830b72eeb81f8a5e29b6e45692d86

const linking: LinkingOptions = {
  prefixes: ['myapp://', 'https://app.myapp.com'],
  config: deepLinksConf,
  async getInitialURL() {
    // Check if app was opened from a deep link
    const url = await Linking.getInitialURL();

    if (url != null) {
      return url;
    }

    // Check if there is an initial firebase notification
    const message = await messaging().getInitialNotification();

    // Get deep link from data
    // if this is undefined, the app will open the default/home page
    return message?.data?.link;
  }
}