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Editing: fix_ws_comma.cpython-34.pyc
� i fB � @ sS d Z d d l m Z d d l m Z d d l m Z Gd d � d e j � Z d S)z�Fixer that changes 'a ,b' into 'a, b'. This also changes '{a :b}' into '{a: b}', but does not touch other uses of colons. It does not touch other uses of whitespace. � )�pytree)�token)� fixer_basec @ s^ e Z d Z d Z d Z e j e j d � Z e j e j d � Z e e f Z d d � Z d S)� FixWsCommaTzH any<(not(',') any)+ ',' ((not(',') any)+ ',')* [not(',') any]> �,�:c C s� | j � } d } x� | j D]u } | | j k rg | j } | j � r^ d | k r^ d | _ n d } q | r� | j } | s� d | _ q� n d } q W| S)NF� � T� )ZcloneZchildren�SEPS�prefix�isspace)�selfZnodeZresults�newZcommaZchildr � r �?/opt/alt/python34/lib64/python3.4/lib2to3/fixes/fix_ws_comma.py� transform s zFixWsComma.transformN) �__name__� __module__� __qualname__ZexplicitZPATTERNr ZLeafr �COMMA�COLONr r r r r r r s r N)�__doc__r r Zpgen2r r ZBaseFixr r r r r �<module> s
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