Cheers. It's the same in OSX Firefox (and everything that isn't Chrome) as "wind...

onion2k on Jan 16, 2019 | parent | context | favorite | on: Show HN: Shiny.js simulates reflections on the web...

Cheers. It's the same in OSX Firefox (and everything that isn't Chrome) as "window.ResizeObserver is not a constructor". When I get time I'll fix that.