#NEWLINE# def _get_scope( self , scope = None ) : #NEWLINE# #INDENT# if ( scope is None ) : #NEWLINE# #INDENT# try : #NEWLINE# #INDENT# return self . parent . get_expr_scope ( ) #NEWLINE# #UNINDENT# except AttributeError : #NEWLINE# #INDENT# pass #NEWLINE# #UNINDENT# #UNINDENT# return scope