Mercurial > hg
diff mercurial/pathutil.py @ 46646:5d483e3bb60e
typing: add some type annotations to mercurial/pathutil.py
Differential Revision: https://phab.mercurial-scm.org/D10128
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Sat, 06 Mar 2021 23:43:44 -0500 |
parents | 89a2afe31e82 |
children | a9f38b144096 |
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--- a/mercurial/pathutil.py Sat Mar 06 23:41:32 2021 -0500 +++ b/mercurial/pathutil.py Sat Mar 06 23:43:44 2021 -0500 @@ -15,11 +15,21 @@ util, ) +if pycompat.TYPE_CHECKING: + from typing import ( + Any, + Callable, + Iterator, + Optional, + ) + + rustdirs = policy.importrust('dirstate', 'Dirs') parsers = policy.importmod('parsers') def _lowerclean(s): + # type: (bytes) -> bytes return encoding.hfsignoreclean(s.lower()) @@ -59,6 +69,7 @@ self.normcase = lambda x: x def __call__(self, path, mode=None): + # type: (bytes, Optional[Any]) -> None """Check the relative path. path may contain a pattern (e.g. foodir/**.txt)""" @@ -119,6 +130,7 @@ self.audited.add(normpath) def _checkfs(self, prefix, path): + # type: (bytes, bytes) -> None """raise exception if a file system backed check fails""" curpath = os.path.join(self.root, prefix) try: @@ -143,6 +155,7 @@ raise error.Abort(msg % (path, pycompat.bytestr(prefix))) def check(self, path): + # type: (bytes) -> bool try: self(path) return True @@ -164,6 +177,7 @@ def canonpath(root, cwd, myname, auditor=None): + # type: (bytes, bytes, bytes, Optional[pathauditor]) -> bytes """return the canonical path of myname, given cwd and root >>> def check(root, cwd, myname): @@ -266,6 +280,7 @@ def normasprefix(path): + # type: (bytes) -> bytes """normalize the specified path as path prefix Returned value can be used safely for "p.startswith(prefix)", @@ -289,6 +304,7 @@ def finddirs(path): + # type: (bytes) -> Iterator[bytes] pos = path.rfind(b'/') while pos != -1: yield path[:pos] @@ -318,6 +334,7 @@ addpath(f) def addpath(self, path): + # type: (bytes) -> None dirs = self._dirs for base in finddirs(path): if base.endswith(b'/'): @@ -330,6 +347,7 @@ dirs[base] = 1 def delpath(self, path): + # type: (bytes) -> None dirs = self._dirs for base in finddirs(path): if dirs[base] > 1: @@ -341,6 +359,7 @@ return iter(self._dirs) def __contains__(self, d): + # type: (bytes) -> bool return d in self._dirs @@ -355,4 +374,4 @@ # rather not let our internals know that we're thinking in posix terms # - instead we'll let them be oblivious. join = posixpath.join -dirname = posixpath.dirname +dirname = posixpath.dirname # type: Callable[[bytes], bytes]