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편집 파일: _normalization.cpython-312.pyc
� t��ev � � � d Z ddlZddlmZ ddlmZ ddlmZ eeef Z ej dej � Z ej dej � Z ej d ej � Z ej d ej � Zd ed efd �Zded efd�Zded efd�Zded efd�Zded efd�Zded efd�Zded efd�Zded efd�Zy)zZ Helpers for normalization as expected in wheel/sdist/module file names and core metadata � N)�Path)�Union� )� packagingz)^([A-Z0-9]|[A-Z0-9][A-Z0-9._-]*[A-Z0-9])$z [^A-Z0-9.]+z [^A-Z0-9]+z,^v?(?P<safe>(?:[0-9]+!)?[0-9]+(?:\.[0-9]+)*)�name�returnc �X � t j dd| � }|j � sJ �|S )z�Make a string safe to be used as Python identifier. >>> safe_identifier("12abc") '_12abc' >>> safe_identifier("__editable__.myns.pkg-78.9.3_local") '__editable___myns_pkg_78_9_3_local' z \W|^(?=\d)�_)�re�sub� isidentifier)r �safes ��/builddir/build/BUILDROOT/alt-python312-setuptools-69.0.2-1.el8.x86_64/opt/alt/python312/lib/python3.12/site-packages/setuptools/_normalization.py�safe_identifierr s* � � �6�6�-��d� +�D� � � � � � �K� � componentc �. � t j d| � S )z�Escape a component used as a project name according to Core Metadata. >>> safe_name("hello world") 'hello-world' >>> safe_name("hello?world") 'hello-world' �-)�_UNSAFE_NAME_CHARSr )r s r � safe_namer s � � � !� !�#�y� 1�1r �versionc �: � | j dd� } t t j j |� � S # t j j $ rA t j d|� }t t j j |� � cY S w xY w)a Convert an arbitrary string into a valid version string. Can still raise an ``InvalidVersion`` exception. To avoid exceptions use ``best_effort_version``. >>> safe_version("1988 12 25") '1988.12.25' >>> safe_version("v0.2.1") '0.2.1' >>> safe_version("v0.2?beta") '0.2b0' >>> safe_version("v0.2 beta") '0.2b0' >>> safe_version("ubuntu lts") Traceback (most recent call last): ... setuptools.extern.packaging.version.InvalidVersion: Invalid version: 'ubuntu.lts' � �.r )�replace�strr r �Version�InvalidVersionr r )r �v�attempts r � safe_versionr! + s~ � �" ����S�!�A�7��9�$�$�,�,�Q�/�0�0�� � � � +� +� 7�$�(�(��a�0���9�$�$�,�,�W�5�6�6�7�s �'< �AB�Bc �t � t | � S # t j j $ r� | j dd� }t j |� }|r|d }|t |� d }nd}| }t j d|� j d� }d|� �j d� }t |� d|� �� cY S w xY w)a� Convert an arbitrary string into a version-like string. Fallback when ``safe_version`` is not safe enough. >>> best_effort_version("v0.2 beta") '0.2b0' >>> best_effort_version("ubuntu lts") '0.dev0+sanitized.ubuntu.lts' >>> best_effort_version("0.23ubuntu1") '0.23.dev0+sanitized.ubuntu1' >>> best_effort_version("0.23-") '0.23.dev0+sanitized' >>> best_effort_version("0.-_") '0.dev0+sanitized' >>> best_effort_version("42.+?1") '42.dev0+sanitized.1' r r r N�0z sanitized.z.dev0+) r! r r r r �_PEP440_FALLBACK�search�len�_NON_ALPHANUMERICr �strip)r r �matchr �rest� safe_rest�locals r �best_effort_versionr- D s� � �" 4��G�$�$�� � � � +� +� 4� �O�O�C�� %�� �'�'��*�� ���=�D��S��Y�[�>�D��D��D�%�)�)�#�t�4�:�:�3�?� � �Y�K�(�.�.�s�3���t�f�F�5�'� 2�3�3� 4�s � �B'B7�6B7�extrac �h � t j d| � j d� j � S )z�Normalize extra name according to PEP 685 >>> safe_extra("_FrIeNdLy-._.-bArD") 'friendly-bard' >>> safe_extra("FrIeNdLy-._.-bArD__._-") 'friendly-bard' r )r' r r( �lower)r. s r � safe_extrar1 e s+ � � � � ��e� ,� 2� 2�3� 7� =� =� ?�?r �valuec �D � | j dd� j d� S )z�Normalize each component of a filename (e.g. distribution/version part of wheel) Note: ``value`` needs to be already normalized. >>> filename_component("my-pkg") 'my_pkg' r r )r r( �r2 s r �filename_componentr5 o s � � �=�=��c� "� (� (�� -�-r c �* � t t | � � S )zBLike ``safe_name`` but can be used as filename component for wheel)r5 r r4 s r � safer_namer7 x s � � �i�� .� /�/r c �* � t t | � � S )zLLike ``best_effort_version`` but can be used as filename component for wheel)r5 r- r4 s r �safer_best_effort_versionr9 ~ s � � � 1�%� 8� 9�9r )�__doc__r �pathlibr �typingr �externr r �_Path�compile�I� _VALID_NAMEr r' r$ r r r! r- r1 r5 r7 r9 � r r �<module>rC s! ��� � � � � �c�4�i��� �b�j�j�E�r�t�t�L� � �R�Z�Z�����5� � �B�J�J�}�b�d�d�3� � �2�:�:� M�r�t�t�T� � �#� �#� �2�� 2�� 2�7�#� 7�#� 7�2 4�� 4�� 4�B@�c� @�c� @�.�c� .�c� .�0�c� 0�c� 0� :�S� :�S� :r