templatefilters: add "utf8" to get utf-8 bytes from local-encoding text
This will be applied prior to "|json" filter. This sounds like odd, but it
is necessary to handle local-encoding text as well as raw filename bytes.
Because filenames are bytes in Mercurial and Unix world, {filename|json} should
preserve the original byte sequence, which implies
{x|json} -> '"' toutf8b(x) '"'
On the other hand, most template strings are in local encoding. Because
"|json" filter have to be byte-transparent to filenames, we need something to
annotate an input as a local string, that's what "|utf8" will do.
{x|utf8|json} -> '"' toutf8b(fromlocal(x)) '"'
"|utf8" is an explicit call, so aborts if input bytes can't be converted to
UTF-8.
# Extension to write out fake unsupported records into the merge state
#
#
from __future__ import absolute_import
from mercurial import (
cmdutil,
merge,
)
cmdtable = {}
command = cmdutil.command(cmdtable)
@command('fakemergerecord',
[('X', 'mandatory', None, 'add a fake mandatory record'),
('x', 'advisory', None, 'add a fake advisory record')], '')
def fakemergerecord(ui, repo, *pats, **opts):
ms = merge.mergestate.read(repo)
records = ms._makerecords()
if opts.get('mandatory'):
records.append(('X', 'mandatory record'))
if opts.get('advisory'):
records.append(('x', 'advisory record'))
ms._writerecords(records)