Function handler

web/components/settings/KeyboardSettings.tsx:60–70

(e: KeyboardEvent)

  useEffect(() => {
    if (!listening) return;
    function handler(e: KeyboardEvent) {
      if (e.key === "Escape") {
        setListening(false);
        return;
      }
      const combo = captureKeyCombo(e);
      if (combo) {
        onRebind(combo);
        setListening(false);
      }
    }
    window.addEventListener("keydown", handler);
    return () => window.removeEventListener("keydown", handler);
  }, [listening, onRebind]);