Function focusable

web/components/a11y/FocusTrap.tsx:35–38

()

    if (!container) return;

    const focusable = () =>
      Array.from(container.querySelectorAll<HTMLElement>(FOCUSABLE_SELECTORS)).filter(
        (el) => !el.closest("[aria-hidden='true']")
      );

    const handleKeyDown = (e: KeyboardEvent) => {
      if (e.key !== "Tab") return;