What is the name of the language used for Cloud Firestore security rules?

Question

I would like to know the name of the syntax used for the Cloud Firestore security rules as described at https://firebase.google.com/docs/firestore/security/get-started?authuser=

Answer 1

You can find a syntax highlighting plugin for Visual Studio here: https://github.com/toba/vsfire

I adapted the plugin for Atom: https://github.com/jaysquared/atom-firestore-grammar