| """Fix bound method attributes (method.im_? -> method.__?__). | |
| """ | |
| # Author: Christian Heimes | |
| # Local imports | |
| from .. import fixer_base | |
| from ..fixer_util import Name | |
| MAP = { | |
| "im_func" : "__func__", | |
| "im_self" : "__self__", | |
| "im_class" : "__self__.__class__" | |
| } | |
| class FixMethodattrs(fixer_base.BaseFix): | |
| BM_compatible = True | |
| PATTERN = """ | |
| power< any+ trailer< '.' attr=('im_func' | 'im_self' | 'im_class') > any* > | |
| """ | |
| def transform(self, node, results): | |
| attr = results["attr"][0] | |
| new = MAP[attr.value] | |
| attr.replace(Name(new, prefix=attr.prefix)) | |