bundle2: adds a capabilities attribute on bundler20
This attribute conveys the capabilities supported by the destination of the
bundle. It is used to decide which parts to include in the bundle.
This is currently a set but will probably be turned into a dictionary to allow
capabilities with values.
# Mercurial extension to provide the 'hg children' command
#
# Copyright 2007 by Intevation GmbH <intevation@intevation.de>
#
# Author(s):
# Thomas Arendsen Hein <thomas@intevation.de>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
'''command to display child changesets (DEPRECATED)
This extension is deprecated. You should use :hg:`log -r
"children(REV)"` instead.
'''
from mercurial import cmdutil, commands
from mercurial.commands import templateopts
from mercurial.i18n import _
testedwith = 'internal'
def children(ui, repo, file_=None, **opts):
"""show the children of the given or working directory revision
Print the children of the working directory's revisions. If a
revision is given via -r/--rev, the children of that revision will
be printed. If a file argument is given, revision in which the
file was last changed (after the working directory revision or the
argument to --rev if given) is printed.
"""
rev = opts.get('rev')
if file_:
ctx = repo.filectx(file_, changeid=rev)
else:
ctx = repo[rev]
displayer = cmdutil.show_changeset(ui, repo, opts)
for cctx in ctx.children():
displayer.show(cctx)
displayer.close()
cmdtable = {
"children":
(children,
[('r', 'rev', '',
_('show children of the specified revision'), _('REV')),
] + templateopts,
_('hg children [-r REV] [FILE]')),
}
commands.inferrepo += " children"