How can I prevent certain HTML tags from being stored to Firestore with firestore.rules?
Something like this?
How to allow creation to a collection by anyone logged in AND only allow reads/writes to specific documents owned by the user?
Say I have a collection called testing. Within this collection are documents of different tests. I want to allow any logged in user to create documents within this testing collection. I also want users to be able to only access documents that they own (each document has a userID value).