hgext/amend.py
author Yuya Nishihara <yuya@tcha.org>
Sat, 15 Sep 2018 12:04:29 +0900
changeset 39748 78ee63c77bb3
parent 34970 3e549546a6e9
child 40293 c303d65d2e34
permissions -rw-r--r--
bookmarks: refactor option checking to pick one from --delete/rename/active
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# amend.py - provide the amend command
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#
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# Copyright 2017 Facebook, Inc.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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"""provide the amend command (EXPERIMENTAL)
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This extension provides an ``amend`` command that is similar to
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``commit --amend`` but does not prompt an editor.
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"""
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from __future__ import absolute_import
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from mercurial.i18n import _
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from mercurial import (
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    cmdutil,
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    commands,
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    error,
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    pycompat,
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    registrar,
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)
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# Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
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# extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
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# be specifying the version(s) of Mercurial they are tested with, or
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# leave the attribute unspecified.
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testedwith = 'ships-with-hg-core'
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cmdtable = {}
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command = registrar.command(cmdtable)
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@command('amend',
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    [('A', 'addremove', None,
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      _('mark new/missing files as added/removed before committing')),
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     ('e', 'edit', None, _('invoke editor on commit messages')),
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     ('i', 'interactive', None, _('use interactive mode')),
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     ('n', 'note', '', _('store a note on the amend')),
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    ] + cmdutil.walkopts + cmdutil.commitopts + cmdutil.commitopts2,
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    _('[OPTION]... [FILE]...'),
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    inferrepo=True)
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def amend(ui, repo, *pats, **opts):
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    """amend the working copy parent with all or specified outstanding changes
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    Similar to :hg:`commit --amend`, but reuse the commit message without
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    invoking editor, unless ``--edit`` was set.
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    See :hg:`help commit` for more details.
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    """
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    opts = pycompat.byteskwargs(opts)
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    if len(opts['note']) > 255:
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        raise error.Abort(_("cannot store a note of more than 255 bytes"))
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    with repo.wlock(), repo.lock():
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        if not opts.get('logfile'):
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            opts['message'] = opts.get('message') or repo['.'].description()
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        opts['amend'] = True
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        return commands._docommit(ui, repo, *pats, **pycompat.strkwargs(opts))