#NEWLINE# def _ProcessArgLists( self , node ) : #NEWLINE# #INDENT# 'Common method for processing argument lists.' #NEWLINE# for child in node . children : #NEWLINE# #INDENT# self . Visit ( node ) #NEWLINE# if isinstance ( child , pytree . Leaf ) : #NEWLINE# #INDENT# self . _AppendTokenSubtype ( child , subtype = _ARGLIST_TOKEN_TO_SUBTYPE . get ( child . value , format_token . Subtype . NONE ) , force = False )