| """Fix function attribute names (f.func_x -> f.__x__).""" | |
| # Author: Collin Winter | |
| # Local imports | |
| from .. import fixer_base | |
| from ..fixer_util import Name | |
| class FixFuncattrs(fixer_base.BaseFix): | |
| PATTERN = """ | |
| power< any+ trailer< '.' attr=('func_closure' | 'func_doc' | 'func_globals' | |
| | 'func_name' | 'func_defaults' | 'func_code' | |
| | 'func_dict') > any* > | |
| """ | |
| def transform(self, node, results): | |
| attr = results["attr"][0] | |
| attr.replace(Name((u"__%s__" % attr.value[5:]), | |
| prefix=attr.prefix)) |