Any way to omit dimensions, or specify fluid ones?

Hey @mark, thanks for reaching out

What sort of field is author_url in your repo?

The Embed field doesn't have the option to allow you to edit the content of the URL. In this case, you have two options.

  • Paste the embed directly into a Prismic field with the modified URL and then render it as raw HTML:
  • The other option would be to get the iframe from the Embed field and then parse the string to modify the dimensions.