Function useModalMissListener

useModalMissListener(
cb: ModalMissCallback,
options?: ModalMissOptions,
): () => void
Register a callback for key presses that miss every modal layer binding.

The listener is scoped to the surrounding modal layer element automatically; outside a modal layer the hook does nothing. The listener is removed automatically when the component unmounts or when the callback or options change.
Parameters
- cb: ModalMissCallback
  Called when a key press is not consumed by any modal layer binding.
- Optionaloptions: ModalMissOptions
  Additional ModalMissOptions.
Returns () => void
A no-op function; actual unsubscription happens in an effect cleanup.
Example
Give feedback inside a modal layer when the user presses a key no modal binding handles:
```
function HelpModal() {
  const [hint, setHint] = useState('');
  useModalMissListener(() => setHint('Unknown key — press q to close'));
  return <Text>{hint}</Text>;
}
```
- Defined in keyboard/hook.ts:529