typing_extensions: Backported and Experimental Type Hints for Python 3.5+

Description

Backported and Experimental Type Hints for Python 3.5+

License

PSF

Upstream Contact

https://pypi.org/project/typing-extensions/

Type

standard

Version Information

package-version.txt:

3.10.0.0

install-requires.txt:

typing-extensions

Equivalent System Packages

However, these system packages will not be used for building Sage because using Python site-packages is not supported by the Sage distribution; see https://trac.sagemath.org/ticket/29023