a
    Xä%bK  ã                   @   sB   d Z ddlmZ ddlmZmZmZmZmZ G dd„ dej	ƒZ
dS )z;Fixer for 'raise E(V).with_traceback(T)' -> 'raise E, V, T'é    )Ú
fixer_base)ÚCommaÚNodeÚLeafÚtokenÚsymsc                   @   s   e Zd ZdZdd„ ZdS )ÚFixRaisezª
    raise_stmt< 'raise' (power< name=any [trailer< '(' val=any* ')' >]
        [trailer< '.' 'with_traceback' > trailer< '(' trc=any ')' >] > | any) ['from' chain=any] >c           	      C   sÀ   |  d¡|  d¡|  d¡  }}}|  d¡}|d urR|  |d¡ |j ¡  | ¡  |d ur¼|rf|d n
ttjdƒ}d |_|_ttjd	ƒ| ¡ t	ƒ | ¡ t	ƒ | ¡ g}t
tj|ƒ}| |¡ d S )
NÚnameÚvalÚtrcÚchainz8explicit exception chaining is not supported in Python 2r   ÚNoneú Úraise)ÚgetÚwarningZprev_siblingÚremover   r   ÚNAMEÚprefixÚcloner   r   r   Ú
raise_stmtÚreplace)	ÚselfÚnodeÚresultsr	   r
   r   r   Zkidsr   © r   úm/Users/vegardjervell/Documents/master/model/venv/lib/python3.9/site-packages/libpasteurize/fixes/fix_raise.pyÚ	transform   s    "

ÿzFixRaise.transformN)Ú__name__Ú
__module__Ú__qualname__ZPATTERNr   r   r   r   r   r      s   r   N)Ú__doc__Zlib2to3r   Zlib2to3.fixer_utilr   r   r   r   r   ZBaseFixr   r   r   r   r   Ú<module>   s   