Currently ContainsValue works for standard values but not Refs.
ContainsValue(7, [1,2,3,7]) => true ContainsValue(Ref(Collection("coll_name"), "306041453769966147"), [Ref(Collection("coll_name"), "306041453769966147")]) => false
I ran into a situation where it would be very useful to generate a count for how many times a Ref appeared in an array of values. But right now there is no way for me to be able to know if that Ref is contained in that array because no function can generate a boolean for this. ContainsValue is meant to solve this problem but doesn’t work on Refs. So if it could account for Refs, that would solve this problem.