| """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): |
| BM_compatible = True |
| |
| 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)) |
