Comment by prophesi
1 year ago
If you mean Firefox containers[0], the closest you'll get is Profiles[1] since Orion is based on WebKit. Its location in settings is different from the Safari docs, and that's the only difference in Orion's implementation as far as I can tell. You can't open a tab in a certain profile, instead each profile opens in its own window, which is a lot more cumbersome than Firefox containers.
Arc, another Webkit-based browser, has an interesting implementation combining Profiles and Arc Spaces[2]. Instead of switching between windows, you switch between "Spaces" in the sidebar that are linked to a profile.
[0] https://addons.mozilla.org/firefox/addon/multi-account-conta...
Arc is based on Chromium not WebKit.
My bad, it's based on a fork of WebKit.
Blink forked from WebKit almost 12 years ago, there's so many differences at this point that it doesn't make sense to call it a WebKit fork