URL regex condition

Warning: As of Chromium 52, the full URLs of the https:// scheme are no longer provided to PAC scripts. As a result, URL wildcard and URL regex conditions may not work properly in SwitchyOmega.

The most powerful and the slowest condition type in SwitchyOmega. Just do what you want to the URL, if you are a big fan of regexes.

Example

Pattern: ^https?://\w+\.example\.com/

Matching: http://www.example.com/home, https://search.example.com/?q=test

Not matching: ftp://ftp.example.com/, http://example.com/

Design goals

Regexes create new Regexp(...) when called, so they are sure to be slow. Because regexes are too complex, the extension should not try to optimize them.

Regex conditions should not be used when wildcards are okay.