[ShihabSoft]

Hello there,
Anyone in the universe can help me finding out the function.What will be done with this regex string

/^#~?!(?:\/?[\w\.-])+\/?(?:\?|$)/

When it passed to this javascript statement like this.

Code

(/^#~?!(?:\/?[\w\.-])+\/?(?:\?|$)/).test(location.hash)&&location.replace(location.hash.substr(location.hash.indexOf('!')+1));

And is it possible to bypass this regex string may be making an xss attack or an open redirect?