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#
Type#
standard
Dependencies#
Version Information#
package-version.txt:
4.5.0
install-requires.txt:
# According to https://github.com/python/typing_extensions/blob/main/CHANGELOG.md,
# version 4.4.0 adds another Python 3.11 typing backport
typing_extensions >= 4.4.0
Equivalent System Packages#
conda:
$ conda install typing_extensions
void:
$ sudo xbps-install python3-typing_extensions
However, these system packages will not be used for building Sage because using Python site-packages is not supported by the Sage distribution; see github issue #29023