The proper way to avoid the return _results is just put a blank return statement in the last line of the function. (x, y) -> for game_piece in @game_

The proper way to avoid the return _results is just put a blank return statement in the last line of the function. (x, y) -> for game_piece in @game_pieces if game_piece.is_at x, y @held_item = game_piece @held_item.start_dragging x, y break return