comparison mercurial/hgweb/webcommands.py @ 24081:ff42de48193c

webcommands: document "help" web command

24080:a3f2ea1d4943

        doc = _('(no help text available)')
    return doc

@webcommand('help')
def help(web, req, tmpl):
    from mercurial import commands # avoid cycle
    from mercurial import help as helpmod # avoid cycle

    topicname = req.form.get('node', [None])[0]
    if not topicname:

24081:ff42de48193c

        doc = _('(no help text available)')
    return doc

@webcommand('help')
def help(web, req, tmpl):
    """
    /help[/{topic}]
    ---------------

    Render help documentation.

    This web command is roughly equivalent to :hg:`help`. If a ``topic``
    is defined, that help topic will be rendered. If not, an index of
    available help topics will be rendered.

    The ``help`` template will be rendered when requesting help for a topic.
    ``helptopics`` will be rendered for the index of help topics.
    """
    from mercurial import commands # avoid cycle
    from mercurial import help as helpmod # avoid cycle

    topicname = req.form.get('node', [None])[0]
    if not topicname: