How to programmatically get Crashlytics version with Firebase on iOS

问题

With Fabric, it was the following (answered here):

Crashlytics.sharedInstance().version

With Firebase:

• the instance is Crashlytics.crashlytics(), but there is no version on it
• nothing of interest in FIRCrashlytics.h
• Since Crashlytics is an NSObject, Crashlytics.version exists, but it's equal to 0.
• I also looked on the FirebaseCrashlytics module to no avail.

The Crashlytics version is actually printed in the console when running FabricApp.configure in the AppDelegate, so it's clearly defined somewhere, but I need to access it to display it in the app:

${time_stamp} ${app_name}[${process_id}] [Firebase/Crashlytics] Version 4.3.1

回答1:

The API was added to Firebase/Crashlytics 7.1.0: https://firebase.google.com/docs/reference/ios/firebasecore/api/reference/Functions#/c:@F@FIRFirebaseVersion

Swift:

FirebaseCore.FirebaseVersion()

Objc

FIRFirebaseVersion()

回答2:

Chintan from Firebase here. This has just been implemented in the latest version of Crashlytics iOS SDK (7.0.1). So from now on Crashlytics will use the same version as iCore, so here’s the API for it: https://firebase.google.com/docs/reference/ios/firebasecore/api/reference/Functions

来源：https://stackoverflow.com/questions/64706652/how-to-programmatically-get-crashlytics-version-with-firebase-on-ios