imageRef is incorrect

[HZ-labs]

this code does not work

function imageURL(hash) {
  const squash = hash.split('-').join('');
  return `url(https://s3-us-west-2.amazonaws.com/figma-alpha/img/${squash.substring(0, 4)}/${squash.substring(4, 8)}/${squash.substring(8)})`;
}

because

A reference to an image embedded in the file. To download the image using this reference, use the GET file images endpoint to retrieve the mapping from image references to image URLs

Do you have endpoint for getting single file?