undefined | Better HN

0 pointsqwefsdf3y ago0 comments

That's an Optional[int]. It's not "mixed types", it's a union type.

0 comments

ris3y ago

That is merely a detail of how the typing module has decided to set up convenient aliases. Treated by the language (and likely compilers) as different types.

j / k navigate · click thread line to collapse

0 comments

ris3y ago

That is merely a detail of how the typing module has decided to set up convenient aliases. Treated by the language (and likely compilers) as different types.

j / k navigate · click thread line to collapse