Looping progress bar

[aiguofer]

Hi, I'm making a site that uses some long running background jobs and SSE to stream back results as they come. I'd like to have a progressbar just looping while it's still waiting on results to show that it's not done. Is there an easy way to do this without just having to change transition to some ridiculous numbers?

[pmochine]

Same for me, I'm looking for something like Indeterminate Bar https://vuematerial.io/components/progress-bar