comparison hgext3rd/topic/compat.py @ 4894:f9743b13de6d

help: categorizing evolve and topic commands

This makes them show up under the right categories in 'hg help'.

Differential Revision: https://phab.mercurial-scm.org/D6999

4893:d3ad50b40a4e

from __future__ import absolute_import

from mercurial import (
    obsolete,
    pycompat,
)

getmarkers = None
successorssets = None
try:

else:
    # py3-transform: off
    def branchmapitems(branchmap):
        return branchmap.iteritems()
    # py3-transform: on

4894:f9743b13de6d

from __future__ import absolute_import

from mercurial import (
    obsolete,
    pycompat,
    registrar,
)

getmarkers = None
successorssets = None
try:

else:
    # py3-transform: off
    def branchmapitems(branchmap):
        return branchmap.iteritems()
    # py3-transform: on

# help category compatibility
# hg <= 4.7 (c303d65d2e34)
def helpcategorykwargs(categoryname):
    """Backwards-compatible specification of the helpategory argument."""
    category = getattr(registrar.command, categoryname, None)
    if not category:
        return {}
    return {'helpcategory': category}