Using REGEX matches

I am using .Net core 6 and Couchbase Lite 3.0.2
Can we use REGEX pattern matching in Couchbase Lite? if yes, give me an example.

You are welcome to spend time to explore Couchbase API via Couchbase Lite on C#.Net | Couchbase Docs

You can use SQL++ (N1QL) REGEXP_LIKE(expr, pattern) function.