Depends. It's needed for non-local returns (returning from within blocks), and it's also useful for early returns within methods.
It's not needed for the final return of a method, or a normal exit from a block (not a bad thing in my opinion, and Python's lambda do the same)
Depends. It's needed for non-local returns (returning from within blocks), and it's also useful for early returns within methods.
It's not needed for the final return of a method, or a normal exit from a block (not a bad thing in my opinion, and Python's lambda do the same)