3 ms·

Maybe caniuse.com should show "age of support" or something like that, to show you the newest possible device you're cutting off by using the feature.

• masklinn 5y ago
  The view is not ideal but "date relative" provides some indication. Anything older than 2020 doesn't support optional chaining. Which makes sense, given it's apparently an ES2020 feature.
  • jonny_eh 5y ago
    Perfect, date relative is exactly what I wanted!