Message321934
Accepting None makes the typing model more complex. Instead of just a callable functions accept callable-or-none. It terms of annotations, it is Union[Callable[[Any], Any], None] instead of just Callable[[Any], Any]. |
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2018-07-19 07:38:04 | serhiy.storchaka | set | recipients:
+ serhiy.storchaka, rhettinger, bethard, amper |
2018-07-19 07:38:04 | serhiy.storchaka | set | messageid: <1531985884.74.0.56676864532.issue34149@psf.upfronthosting.co.za> |
2018-07-19 07:38:04 | serhiy.storchaka | link | issue34149 messages |
2018-07-19 07:38:04 | serhiy.storchaka | create | |
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