We have our own inspired by Slimsy, that sends the media file to a surface controller, which then generates all the urls for the

srcsets

, and then renders in a view. But we are going to change it to either a view component or a tag helper for v9. And beyond that, we are probably going to reconsider our need for using lazysizes instead of just manually assigning the

sizes

attribute, I'm not sure if we need the dynamic calculation of that anymore 🙂