The return isn't a problem
Problem is that Function can not access Fields defined as it works on "type scope" and not "instance scope" so the only thing it knows of within a type is global and const.
for working on instance scope you have to use method as you already realized :)
return is no problem. wrong return types etc would give you an error as many other things would too (especially in strict)
Problem is that Function can not access Fields defined as it works on "type scope" and not "instance scope" so the only thing it knows of within a type is global and const.
for working on instance scope you have to use method as you already realized :)
return is no problem. wrong return types etc would give you an error as many other things would too (especially in strict)