JSLint reports "Insecure ^" for my regex -- what does that mean? -

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I'm trying to get my javascript code 100% JSLIIN clean.

A regular expression to me: 

  linkRgx = / https ?: \ / \ / [^ \ s; | JSON Report:  
  Unsecured '^'  & nbsp;  
 
 Does the character use the rejection of the set "unsafe"?

[^ \ s | | \\ * '"!, () & Lt; & Gt;] matches any ASCII characters other than the ones listed, and since any non-ASCII characters are familiar with Javascript strings Unicode, this means that each letter is known for Unicode. I can see a lot of evil there.

Instead of disabling the warning, I would like to rewrite the character squared which you want do to match those characters Because it regex from: 

  / \ bhttps: \ / \ / [-?! \ W + & amp; @ # /% = ~ | $ :;] * [\ w + & amp; @ # /% = ~ | $] / G

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