📁 byp4a55 @h0rn3t

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������Re������������������@���s.���d�Z�ddgZdZer"ddlmZ�ndd��ZdS�)a;��For neatly implementing static typing in packaging.

`mypy` - the static type analysis tool we use - uses the `typing` module, which
provides core functionality fundamental to mypy's functioning.

Generally, `typing` would be imported at runtime and used in that fashion -
it acts as a no-op at runtime and does not have any run-time overhead by
design.

As it turns out, `typing` is not vendorable - it uses separate sources for
Python 2/Python 3. Thus, this codebase can not expect it to be present.
To work around this, mypy allows the typing import to be behind a False-y
optional to prevent it from running at runtime and type-comments can be used
to remove the need for the types to be accessible directly during runtime.

This module provides the False-y guard in a nicely named fashion so that a
curious maintainer can reach here to read this.

In packaging, all static-typing related imports should be guarded as follows:

from packaging._typing import TYPE_CHECKING

if TYPE_CHECKING:
        from typing import ...

Ref: https://github.com/python/mypy/issues/3216
�
TYPE_CHECKING�castF�����)r���c�������������C���s���|S�)N��)�type_�valuer���r�����/builddir/build/BUILDROOT/alt-python37-setuptools-58.3.0-4.el8.x86_64/opt/alt/python37/lib/python3.7/site-packages/setuptools/_vendor/packaging/_typing.pyr���/���s����N)�__doc__�__all__r����typingr���r���r���r���r����<module>���s
���

Name	Size (kB)	Modified	Year	Actions
📁 ..	-	2024-05-04 22:53:58	2024	-
📄 __about__.cpython-37.pyc	0.75	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 __init__.cpython-37.pyc	0.6	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 _compat.cpython-37.pyc	1.17	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 _structures.cpython-37.pyc	2.95	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 _typing.cpython-37.pyc	1.5	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 markers.cpython-37.pyc	9.11	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 requirements.cpython-37.pyc	4	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 specifiers.cpython-37.pyc	20.1	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 tags.cpython-37.pyc	16.75	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 utils.cpython-37.pyc	1.65	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|
📄 version.cpython-37.pyc	12.88	2023-11-13 21:35:13	2023	✏️ Edit \| 🗑️ \| ⬇️ \|

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