comparison mercurial/dispatch.py @ 28623:38dc3f28f478

dispatch: show deprecation warning if command has no attributes (issue5137)

norepo/optionalrepo/inferrepo were removed by aa73d6a5d9ea, which would be
significant API change. This patch tries to avoid crash even if ancient
third-party extensions are enabled.

28622:527cf881d000

        d = lambda: fn(ui, *args[1:])
        return lambda: runcommand(lui, None, cmd, args[:1], ui, options, d,
                                  [], {})

def _cmdattr(ui, cmd, func, attr):
    return getattr(func, attr)

_loaded = set()

# list of (objname, loadermod, loadername) tuple:
# - objname is the name of an object in extension module, from which

28623:38dc3f28f478

        d = lambda: fn(ui, *args[1:])
        return lambda: runcommand(lui, None, cmd, args[:1], ui, options, d,
                                  [], {})

def _cmdattr(ui, cmd, func, attr):
    try:
        return getattr(func, attr)
    except AttributeError:
        ui.deprecwarn("missing attribute '%s', use @command decorator "
                      "to register '%s'" % (attr, cmd), '3.8')
        return False

_loaded = set()

# list of (objname, loadermod, loadername) tuple:
# - objname is the name of an object in extension module, from which