Function handleWindowDragEnter

components/Dropzone.tsx:32–41

(e: DragEvent)

  useEffect(() => {
    const handleWindowDragEnter = (e: DragEvent) => {
      e.preventDefault();
      dragCounter.current += 1;
      if (
        e.dataTransfer?.types &&
        Array.from(e.dataTransfer.types).includes('Files')
      ) {
        setIsDragOver(true);
      }
    };

    const handleWindowDragLeave = (e: DragEvent) => {
      e.preventDefault();