/// Empty placeholder for [run_tui](crate::run_tui).
pub fn init<State, Global, Error>(
_state: &mut State, //
_ctx: &mut Global,
) -> Result<(), Error> {
Ok(())
}
/// Empty placeholder for [run_tui](crate::run_tui).
pub fn error<Global, State, Event, Error>(
_error: Error,
_state: &mut State,
_ctx: &mut Global,
) -> Result<crate::Control<Event>, Error> {
Ok(crate::Control::Continue)
}