Working with regular expressions I’m also going to cover how to work with regular expressions in JavaScript, though the concepts learned here apply to other languages as well.

With regular expression support, Searchcode could get a power boost in line with Google’s now-defunct Code Search application, project developer Benjamin Boyter, said in an email.

JavaScript’s RegExp object, which holds a regular expression, is what we need here. Regular expressions are a big subject, and there are plenty of FAQs on them on the Web.