Not accepting IPv6 addresses

[kLiHz]

It seems I'm not able to set IPv6, for example [::1]:1080 or [2001:db8::1]:1080, as the proxy address, since the pattern seems to be handling only IPv4.

proxy-toggle/src/ProxyPopup.js

Line 10 in 66cea74

const proxyPattern = new Pattern(/(?:(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)|.+\..{2,}):\d{2,5}/, {