LeaVerou
commented
10 years ago It's not a pipe wrapped in quotes, it’s a lookahead that matches either the single or the double quote. The pipe in regex means OR.
Closed ghost closed 10 years ago
LeaVerou
commented
10 years ago It's not a pipe wrapped in quotes, it’s a lookahead that matches either the single or the double quote. The pipe in regex means OR.
The following section of the prefix free script I just downloaded appears to have a typo; the pipe toward the end is wrapped with one double quote, and one single. Was this a typo or on purpose?
if(i){n=n.replace(/url(\s*?((?:"|')?)