I am wondering whether or not there is some special rule as to how to use a meta specifier twice in the same UFUNCTION. I am trying to do:
UFUNCTION(BlueprintPure, meta = (FriendlyName = "Mint == Mint", **AutoCreateRefTerm = "arg2", AutoCreateRefTerm = "arg1"**))
This code compiles fine with just 1 of the AutoCreateRefTerm meta, but gives this error with 2:
Metadata key 'AutoCreateRefTerm' first seen with value 'arg2' then 'arg1'
I tried doing:
AutoCreateRefTerm = "arg1" & "arg2"
and a few other things. Is there some special rule to do this? Or am I simply limited in the fact that I can only use this specifier for one thing? For those who are wondering, I am using this specifier so that my node doesn’t give errors with nothing connected to the pin.