(func)
| 719 | """Register dispatch of `func` on arguments of type `type`""" |
| 720 | |
| 721 | def wrapper(func): |
| 722 | if isinstance(type, tuple): |
| 723 | for t in type: |
| 724 | self.register(t, func) |
| 725 | else: |
| 726 | self._lookup[type] = func |
| 727 | return func |
| 728 | |
| 729 | return wrapper(func) if func is not None else wrapper |
| 730 |