def METHOD_NAME(ip):
    """Fires after initialisation of :class:`~IPython.core.interactiveshell.InteractiveShell`.
    This is before extensions and startup scripts are loaded, so it can only be
    set by subclassing.
    Parameters
    ----------
    ip : :class:`~IPython.core.interactiveshell.InteractiveShell`
        The newly initialised shell.
    """
    pass