encoding: define local identify functions with explicit type comments
This removes some obfuscation as far as pytype is concerned and
corrects many bogus type errors.
Differential Revision: https://phab.mercurial-scm.org/D7267
--- a/mercurial/encoding.py Wed Nov 06 15:19:23 2019 -0500
+++ b/mercurial/encoding.py Wed Nov 06 15:13:23 2019 -0500
@@ -241,8 +241,15 @@
strfromlocal = unifromlocal
strmethod = unimethod
else:
- strtolocal = pycompat.identity
- strfromlocal = pycompat.identity
+
+ def strtolocal(s):
+ # type: (str) -> bytes
+ return s
+
+ def strfromlocal(s):
+ # type: (bytes) -> str
+ return s
+
strmethod = pycompat.identity
if not _nativeenviron: