From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Date: Sun, 16 Jun 2024 05:51:29 +0000 (+0200) Subject: [3.13] gh-120572: add missing parentheses in TypeIs documentation (GH-120573) (#120575) X-Git-Tag: v3.13.0b3~95 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d4e1d093d8efcf910a512377cd967c85b0715dac;p=thirdparty%2FPython%2Fcpython.git [3.13] gh-120572: add missing parentheses in TypeIs documentation (GH-120573) (#120575) gh-120572: add missing parentheses in TypeIs documentation (GH-120573) (cherry picked from commit 1fa595963ed512b055d2a4faddef5a9e544288ac) Co-authored-by: Nyuan Zhang --- diff --git a/Doc/library/typing.rst b/Doc/library/typing.rst index 14dd9f6b2641..6a369292048a 100644 --- a/Doc/library/typing.rst +++ b/Doc/library/typing.rst @@ -1454,8 +1454,8 @@ These can be used as types in annotations. They all support subscription using to write such functions in a type-safe manner. If a ``TypeIs`` function is a class or instance method, then the type in - ``TypeIs`` maps to the type of the second parameter after ``cls`` or - ``self``. + ``TypeIs`` maps to the type of the second parameter (after ``cls`` or + ``self``). In short, the form ``def foo(arg: TypeA) -> TypeIs[TypeB]: ...``, means that if ``foo(arg)`` returns ``True``, then ``arg`` is an instance