text: window.addEventListener('DOMContentLoaded', function () {
    const apikey = 'YOUR_APIKEY';
    const client = filestack.init(apikey);
  
    document.querySelector('input').addEventListener('change', (event) => {
      const files = event.target.files;
      const pickOptions = {
        transformations: {
          crop: {
            aspectRatio: 16/9,
          },
          circle: false
        },
        onUploadDone: res => console.log(res),
      };
      const picker = client.picker(pickOptions);
      picker.crop(files);
    });
  });
  