25 lines
606 B
Python
25 lines
606 B
Python
"""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))
|