react-native-firebase/docs/installation.ios.md

iOS Installation

Setup the Firebase ios frameworks first; check out the relevant Firebase docs here.

cocoapods

Since we're dependent upon cocoapods (or at least the Firebase libraries being available at the root project -- i.e. your application), we have to make them available for RNFirebase to find them.

As such, using cocoapods is the easiest way to get started. Add or update a Podfile at ios/Podfile in your app with the following:

# Required by RNFirebase
pod 'Firebase/Auth'
pod 'Firebase/Analytics'
pod 'Firebase/AppIndexing'
pod 'Firebase/Core'
pod 'Firebase/Crash'
pod 'Firebase/Database'
pod 'Firebase/DynamicLinks'
pod 'Firebase/Messaging'
pod 'Firebase/RemoteConfig'
pod 'Firebase/Storage'
pod 'RNFirebase', :path => '../node_modules/react-native-firebase'

Then you can run (cd ios && pod install) to get the pods installed.

Remember to use the ios/[YOUR APP NAME].xcworkspace instead of the ios/[YOUR APP NAME].xcproj file from now on.

AppDelegate.m

You need to add the following to the top of ios/[YOUR APP NAME]]/AppDelegate.m:

#import <Firebase.h>

and this to the didFinishLaunchingWithOptions:(NSDictionary *)launchOptions method:

[FIRApp configure];