In my language I reuse the StatementList concept by derive my own concept from it. I do the same with Type and Statement.
But unfortunately the editor suggest in the completion menu LocalVariableDeclarationStatements (which are not part of my language) for all my types.
My own StatementList can only contain statements of my own subconcept and I've also tried to forbid other statements than this by constraints. This just leads to error messages after selecting the entries in the completion menu but does not remove the entries.
Is there any way to override the menu of the superconcept?
And I've got just another, mostly unrelated question: What's the meaning of the return small part function in wrapper actions?