Mercurial > hg
view hgext/hooklib/enforce_draft_commits.py @ 51863:f4733654f144
typing: add `from __future__ import annotations` to most files
Now that py36 is no longer supported, we can postpone annotation evaluation.
This means that the quoting is usually optional (for things imported under the
guard of `if typing.TYPE_CHECKING:` to avoid circular imports), and there's less
overhead on startup[1].
There may be some missing here. I backed out 6000f5b25c9b (which removed the
`from __future__ import ...` that was supporting py2), reverted the changes in
`contrib/`, `doc/`, and `tests/`, and then ran:
$ hg status -n --change . | \
xargs sed -i -e 's/from __future__ import .*$/from __future__ import annotations/'
There were some minor tweaks needed when reviewing (mostly making the spacing
around the import consistent, and `mercurial/testing/__init__.py` had a
multiline import that wasn't fully rewritten.
[1] https://docs.python.org/3/whatsnew/3.7.html#pep-563-postponed-evaluation-of-annotations
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Mon, 16 Sep 2024 15:36:44 +0200 |
parents | 6000f5b25c9b |
children |
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# Copyright 2020 Joerg Sonnenberger <joerg@bec.de> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. """enforce_draft_commits us a hook to ensure that all new changesets are in the draft phase. This allows enforcing policies for work-in-progress changes in overlay repositories, i.e. a shared hidden repositories with different views for work-in-progress code and public history. Usage: [hooks] pretxnclose-phase.enforce_draft_commits = \ python:hgext.hooklib.enforce_draft_commits.hook """ from __future__ import annotations from mercurial.i18n import _ from mercurial import ( error, pycompat, ) def hook(ui, repo, hooktype, node=None, **kwargs): if hooktype != b"pretxnclose-phase": raise error.Abort( _(b'Unsupported hook type %r') % pycompat.bytestr(hooktype) ) ctx = repo.unfiltered()[node] if kwargs['oldphase']: raise error.Abort( _(b'Phase change from %r to %r for %s rejected') % ( pycompat.bytestr(kwargs['oldphase']), pycompat.bytestr(kwargs['phase']), ctx, ) ) elif kwargs['phase'] != b'draft': raise error.Abort( _(b'New changeset %s in phase %r rejected') % (ctx, pycompat.bytestr(kwargs['phase'])) )