I just found this extension and it's great! there's one thing I miss, though, which is being able to specify a domain to disable on, rather than a page.

I think I'd like a function which sets/toggles whether surfingKeys is active. i.e. when called, it disables everything in surfingkeys except the hotkey to re-enable it. It should be more or less whatever Alt-s is mapping to.

ideally i could then write stuff in the configuration like

if (document.domain is in my whitelist of regexes) {
   disableSurfingKeys();
}