Current Path : /usr/lib/python2.7/lib2to3/fixes/ |
Current File : //usr/lib/python2.7/lib2to3/fixes/fix_except.pyc |
ó —|_c @ sŠ d Z d d l m Z d d l m Z d d l m Z d d l m Z m Z m Z m Z m Z m Z d „ Z d e j f d „ ƒ YZ d S( sª Fixer for except statements with named exceptions. The following cases will be converted: - "except E, T:" where T is a name: except E as T: - "except E, T:" where T is not a name, tuple or list: except E as t: T = t This is done because the target of an "except" clause must be a name. - "except E, T:" where T is a tuple or list literal: except E as t: T = t.args i ( t pytree( t token( t fixer_base( t Assignt Attrt Namet is_tuplet is_listt symsc c sb x[ t | ƒ D]M \ } } | j t j k r | j d j d k rZ | | | d f VqZ q q Wd S( Ni u excepti ( t enumeratet typeR t except_clauset childrent value( t nodest it n( ( s. /usr/lib/python2.7/lib2to3/fixes/fix_except.pyt find_excepts s t FixExceptc B s e Z e Z d Z d „ Z RS( s1 try_stmt< 'try' ':' (simple_stmt | suite) cleanup=(except_clause ':' (simple_stmt | suite))+ tail=(['except' ':' (simple_stmt | suite)] ['else' ':' (simple_stmt | suite)] ['finally' ':' (simple_stmt | suite)]) > c C s, | j } g | d D] } | j ƒ ^ q } g | d D] } | j ƒ ^ q7 } x™t | ƒ D]‹\ } } t | j ƒ d k r\ | j d d !\ } } } | j t d d d ƒƒ | j t j k rÉt | j ƒ d d ƒ} | j ƒ } d | _ | j | ƒ | j ƒ } | j } x0 t | ƒ D]"