cmdutil: split functions of log-like commands to new module (API)
cmdutil.py is painfully big and makes Emacs slow. Let's split log-related
functions.
% wc -l mercurial/cmdutil.py
4027 mercurial/cmdutil.py
% wc -l mercurial/cmdutil.py mercurial/logcmdutil.py
3141 mercurial/cmdutil.py
933 mercurial/logcmdutil.py
4074 total
# Dummy extension to define a namespace containing revision names
from __future__ import absolute_import
from mercurial import (
namespaces,
)
def reposetup(ui, repo):
names = {'r%d' % rev: repo[rev].node() for rev in repo}
namemap = lambda r, name: names.get(name)
nodemap = lambda r, node: ['r%d' % repo[node].rev()]
ns = namespaces.namespace('revnames', templatename='revname',
logname='revname',
listnames=lambda r: names.keys(),
namemap=namemap, nodemap=nodemap)
repo.names.addnamespace(ns)