commit | dcdc53f62ecbea8a0fc9a42f66746f970ab101bb | [log] [tgz] |
---|---|---|
author | Alex Waygood <Alex.Waygood@Gmail.com> | Sat Jul 01 20:34:30 2023 +0100 |
committer | GitHub <noreply@github.com> | Sat Jul 01 12:34:30 2023 -0700 |
tree | 801c019d455829850f25a07eacfc30c9a3f6c85b | |
parent | bc9bc065f1837955fca2fff57b9e5fa04a2713cb [diff] |
Restore compatibility with PyPy <3.9 (#262)
The typing_extensions
module serves two related purposes:
typing.TypeGuard
is new in Python 3.10, but typing_extensions
allows users on previous Python versions to use it too.typing
module.typing_extensions
is treated specially by static type checkers such as mypy and pyright. Objects defined in typing_extensions
are treated the same way as equivalent forms in typing
.
typing_extensions
uses Semantic Versioning. The major version will be incremented only for backwards-incompatible changes. Therefore, it's safe to depend on typing_extensions
like this: typing_extensions >=x.y, <(x+1)
, where x.y
is the first version that includes all features you need.
typing_extensions
supports Python versions 3.7 and higher.
See the documentation for a complete listing of module contents.
See CONTRIBUTING.md for how to contribute to typing_extensions
.