This package has been deprecated

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Read more: https://gist.github.com/brentvatne/9038b16b4f42a21cea40ad5c35fdb74c

expo-firebase-instance-id

expo-firebase is still in RC and therefore subject to breaking changings. Be sure to run yarn upgrade and cd ios; pod install when upgrading.

expo-firebase-instance-id provides access to the instance ID, and Push Token.

Full documentation

Installation

First, you need to install the package from npm registry.

npm install expo-firebase-instance-id or yarn add expo-firebase-instance-id

iOS

Cocoapods

If you're using Cocoapods, add the dependency to your Podfile:

pod 'EXFirebaseInstanceID', path: '../node_modules/expo-firebase-instance-id/ios'

and run pod install.

Android

1. Append the following lines to android/settings.gradle:

   include ':expo-firebase-instance-id'
   project(':expo-firebase-instance-id').projectDir = new File(rootProject.projectDir, '../node_modules/expo-firebase-instance-id/android')

   and if not already included

   include ':expo-core'
   project(':expo-core').projectDir = new File(rootProject.projectDir, '../node_modules/expo-core/android')
    
   include ':expo-firebase-app'
   project(':expo-firebase-app').projectDir = new File(rootProject.projectDir, '../node_modules/expo-firebase-app/android')

2. Insert the following lines inside the dependencies block in android/app/build.gradle:

   api project(':expo-firebase-instance-id')

   and if not already included

   api project(':expo-core')
   api project(':expo-firebase-app')

3. Include the module in your expo packages: ./android/app/src/main/java/host/exp/exponent/MainActivity.java

   /*
   * At the top of the file.
   * This is automatically imported with Android Studio, but if you are in any other editor you will need to manually import the module.
   */
   import expo.modules.firebase.app.FirebaseAppPackage; // This should be here for all Expo Firebase features. 
   import expo.modules.firebase.instanceid.FirebaseInstanceIDPackage;
    
   // Later in the file... 
    
   @Override
   public List<Package> expoPackages() {
     // Here you can add your own packages. 
     return Arrays.<Package>asList(
       new FirebaseAppPackage(), // This should be here for all Expo Firebase features. 
       new FirebaseInstanceIDPackage() // Include this. 
     );
   }

Usage

import React from 'react';
import { View } from 'react-native';
import firebase from 'expo-firebase-app';
 
// API can be accessed with: firebase.iid();
 
export default class DemoView extends React.Component {
  async componentDidMount() {
    // ... initialize firebase app
 
    const token = await firebase.iid().getToken();
  }
  render() {
    return <View />;
  }
}