In my data model, I have a number of calculated fields that are derived from an Eval Expression. As the same expression is needed in multiple Data Model's, I'm starting to see some repeated logic. Is it possible for me to declare a function globally that each of my Data Model's expressions fields can access.
So instead of the following in my Expression:
if( 'some_node' = "YES" or 'some_other_node' = "YES", "true", "false")