Firestore: Use of unresolved identifier 'Firestore'

Question

I wanted to implement the Firestore Database. In my Podfile I added pod 'Firebase/Firestore' and did pod install. When trying to use let db = Firestore.firestore()I get the Error:Use of unresolved identifier 'Firestore'. I have tried pod update too and it also says Using FirebaseFirestore (0.12.2) but it soll doesn't work. What should I do?

Answer 1

You need to import it.

Include import FirebaseFirestore at the top of your manager file.

Answer 2

I had to add pod 'Firebase/Firestore' to the podfile and then reinstall the podfile.

Answer 3

If my guess is right. pod 'Firebase/Firestore' was installed after appname.xcworkspace was created by already installing pod once. One solution is to remove all these ****appname.xcworkspace, ****Podfile.Lock, ****Pods Folder and install pod once more. it should work.

Answer 4

I solved the problem following this: https://stackoverflow.com/a/44486792/9547658

I don't know why it didn't worked in the first place but now it works...