24 lines
636 B
Python
24 lines
636 B
Python
|
# Copyright 2006 Google, Inc. All Rights Reserved.
|
||
|
|
# Licensed to PSF under a Contributor Agreement.
|
||
|
|
|
||
|
|
"""Fixer that transforms `xyzzy` into repr(xyzzy)."""
|
||
|
|
|
||
|
|
# Local imports
|
||
|
|
from .. import fixer_base
|
||
|
|
from ..fixer_util import Call, Name, parenthesize
|
||
|
|
|
||
|
|
|
||
|
|
class FixRepr(fixer_base.BaseFix):
|
||
|
|
|
||
|
|
BM_compatible = True
|
||
|
|
PATTERN = """
|
||
|
|
atom < '`' expr=any '`' >
|
||
|
|
"""
|
||
|
|
|
||
|
|
def transform(self, node, results):
|
||
|
|
expr = results["expr"].clone()
|
||
|
|
|
||
|
|
if expr.type == self.syms.testlist1:
|
||
|
|
expr = parenthesize(expr)
|
||
|
|
return Call(Name("repr"), [expr], prefix=node.prefix)
|