Mercurial > hg
view hgext/children.py @ 20610:34bb07e70c68
revset: added filter method to revset classes
This method will replace the creation of lazysets inside the revset methods.
Instead, the classes that handle lazy structures will create them based on
their current order.
author | Lucas Moscovicz <lmoscovicz@fb.com> |
---|---|
date | Thu, 06 Feb 2014 17:18:11 -0800 |
parents | 434e5bd615fc |
children | 48e859e30cbf |
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# 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"