Sphinx automodule fails when a TypedDict contains a hyped

[JakobDev]

Describe the bug

Sphinx automodule fails when a TypedDict contains a hyped key

How to Reproduce

Try to use automodule on this file:

from typing import TypedDict


TestDict = TypedDict("TestDict", {"hello-world": str})

It fails with this error:

WARNING: don't know which module to import for autodocumenting 'Test::TestDict.hello-world' (try placing a "module" or "currentmodule" directive in the document, or giving an explicit module name)

This is valid Python, so it should pass

Environment Information

Please paste all output below into the bug report template text Platform: linux; (Linux-5.15.81-1-MANJARO-x86_64-with-glibc2.36) Python version: 3.10.8 (main, Nov 1 2022, 14:18:21) [GCC 12.2.0]) Python implementation: CPython Sphinx version: 5.3.0 Docutils version: 0.19 Jinja2 version: 3.1.2

Sphinx extensions

["sphinx.ext.autodoc", "sphinx.ext.coverage", "sphinx.ext.napoleon"]

Additional context

No response

[henryiii]

Any known workarounds? The TypedDicts for pyproject.toml fields contain a lot of hyphens! #10322 looks related.