This has been a very valuable API for us. We use a hacky, “not the real thing but usually doesn’t cause bugs” pseudo-polyfill for FF and Safari. It would be really great to hear news on whether this will get traction outside Chrome/Edge.

Also v anecdotal but if it’s interesting to hear dev feedback from people using this API in production:

• at some point, we have actually needed every feature exposed here
• yet at no point has it ever seemed anything was missing
• and it is an absolute pleasure to use

Originally posted by @bathos in #55 (comment)