fix_funcattrs.py (644B)
- """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(("__%s__" % attr.value[5:]),
- prefix=attr.prefix))