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Editing: dir2.cpython-311.pyc
� �@�c� � �, � d Z ddlZddlZd� Zd� Zd� ZdS )z:A fancy version of Python's builtin :func:`dir` function. � Nc �8 � t | |� � dS # Y dS xY w)zfIn recent versions of Python, hasattr() only catches AttributeError. This catches all errors. TF)�getattr)�obj�attrs �4/usr/lib/python3/dist-packages/IPython/utils/dir2.py� safe_hasattrr s, � ����T�����t����u�u���s � �c � � t t | � � � � }n # t $ r t � � }Y nw xY wt | d� � r$|t t | j � � � � z }d� |D � � }t |� � S )av dir2(obj) -> list of strings Extended version of the Python builtin dir(), which does a few extra checks. This version is guaranteed to return only a list of true strings, whereas dir() returns anything that objects inject into themselves, even if they are later not really valid for attribute access (many extension libraries have such bugs). � __class__c �< � g | ]}t |t � � �|��S � )� isinstance�str)�.0�ws r � <listcomp>zdir2.<locals>.<listcomp>2 s' � � 4� 4� 4�1��A�s�!3�!3� 4�Q� 4� 4� 4� )�set�dir� Exceptionr r �sorted)r �wordss r �dir2r s� � � ��C��H�H� � ���� � � � ����������� �C��%�%� )� ��S�� �'�'�(�(�(�� 5� 4�� 4� 4� 4�E� �%�=�=�s � �:�:c � � t | dd� � }n# t $ r Y dS w xY w|�dS t | |d� � }n# t $ r Y dS w xY wt j | � � r t |t j � � sdS t |� � r|S dS )aE Like getattr, but with a few extra sanity checks: - If obj is a class, ignore everything except class methods - Check if obj is a proxy that claims to have all attributes - Catch attribute access failing with any exception - Check that the attribute is a callable object Returns the method or None. �(_ipython_canary_method_should_not_exist_N)r r �inspect�isclassr �types� MethodType�callable)r �name�canary�ms r �get_real_methodr# 6 s� � ���� H�$�O�O���� � � � ��t�t����� ���t�� �C��t� $� $���� � � � ��t�t����� ��s��� �J�q�%�2B�$C�$C� ��t���{�{� ��� �4s � � "�"�< � A � A )�__doc__r r r r r# r r r �<module>r% sZ ��� � ���� � � � �� � � � � �> � � � � r
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