Function handleKeydown

docs/script.js:194–208

(e)

    const carousel = document.querySelector(".hero-carousel");
    if (carousel) {
      const handleKeydown = (e) => {
        if (document.activeElement === document.body || carousel.contains(document.activeElement)) {
          if (e.key === "ArrowLeft") {
            e.preventDefault();
            prevSlide();
            stopAutoPlay();
            startAutoPlay();
          } else if (e.key === "ArrowRight") {
            e.preventDefault();
            nextSlide();
            stopAutoPlay();
            startAutoPlay();
          }
        }
      };
      
      document.addEventListener("keydown", handleKeydown);
    }