$def with (v)

$ get_source_html = render_template("history/sources").get_source_html

$ v = process_version(v)
$ record_id = v.get('machine_comment')
$if record_id:
    $if v.revision == 1:
       $:_('Imported from')
       $:get_source_html(record_id)
    $else:
       $:_('Found a matching')
       $:get_source_html(record_id)
$elif 'history_v2' in ctx.features:
    $ kind = "merge" if v.kind.startswith('merge-') else v.kind
    $ t = get_template('recentchanges/' + kind + '/comment') or get_template('recentchanges/default/comment')
    $:t(v, v.thing)
$elif v.comment:
    $v.comment
$else:
    <em>$_("Edited without comment.")</em>