Message 398119 - Python tracker

➜

This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author	serhiy.storchaka
Recipients	gvanrossum, kj, serhiy.storchaka, uriyyo
Date	2021-07-24.07:04:29
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<[email protected]>
In-reply-to

Content
The proposed PR simplifies implementation of the union type by removing direct support of typing types. It was not necessary because all these types implement __or__ and __ror__ methods. The only visible difference is that int \| TypeVar() etc returns now typing.Union instead of types.Union. But TypeVar() \| int already returns typing.Union.

The proposed PR simplifies implementation of the union type by removing direct support of typing types. It was not necessary because all these types implement __or__ and __ror__ methods.

The only visible difference is that int | TypeVar() etc returns now typing.Union instead of types.Union. But TypeVar() | int already returns typing.Union.

History
Date	User	Action	Args
2021-07-24 07:04:29	serhiy.storchaka	set	recipients: + serhiy.storchaka, gvanrossum, uriyyo, kj
2021-07-24 07:04:29	serhiy.storchaka	set	messageid: <[email protected]>
2021-07-24 07:04:29	serhiy.storchaka	link	issue44731 messages
2021-07-24 07:04:29	serhiy.storchaka	create