B
YI~d
� @ sF d dl mZ d dlmZmZmZmZmZmZm Z G dd� dej
�Z dS )� )�
fixer_base)�Attr�Call�Name�Number� Subscript�Node�symsc @ s: e Zd ZdddgZdZdd�dd� eD �� Zd d
� Zd S ) � FixSysExc�exc_type� exc_value�
exc_tracebackTzN
power< 'sys' trailer< dot='.' attribute=(%s) > >
�|c c s | ]}d | V qdS )z'%s'N� )�.0�er r �>/opt/alt/python37/lib64/python3.7/lib2to3/fixes/fix_sys_exc.py� s zFixSysExc.c C st |d d }t | j�|j��}ttd�|jd�}ttd�|�}|d j|d jd _|� t
|�� t t j
||jd�S )NZ attribute� �exc_info)�prefix�sys�dot� )r r �index�valuer r r r Zchildren�appendr r r Zpower)�selfZnode�resultsZsys_attrr Zcall�attrr r r � transform s zFixSysExc.transformN)�__name__�
__module__� __qualname__r Z
BM_compatible�joinZPATTERNr r r r r r
s
r
N) � r Z
fixer_utilr r r r r r r ZBaseFixr
r r r r � s $