GENEX [ENHANCEMENT]: Add logical operator IN_LIST
Generator Expressions become more and more important as support increase. So, to enhance genex usability, logical operator IN_LIST should be supported with the same semantic as IN_LIST operator of if() command.
Proposed syntax: $<IN_LIST:item,list>
. Returns 1 if item is part of list, 0 otherwise.
I propose to deliver a MR to add this feature.