def execute(self, string, **kwargs):
if kwargs:
string = sub(r'server_var\(([a-zA-Z0-9_]+)\)', r'{\1}',
string).format(**kwargs)
command = _Command(string)
TypedServerCommand.on_command(command)
def server_sub_command(self, commands):
"""Add a server sub-command.
.. seealso:: :class:`commands.typed.TypedServerCommand`
"""
if isinstance(commands, str):
commands = [commands]
command = TypedServerCommand([self._command] + list(commands))
self.append(command)
return command