Extract information from a string. 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 that said ...

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. As far as JavaScript ...

will standardize new JavaScript capabilities ranging from JSON modules to import attributes, new Set methods, sync iterator helpers, and regular expression modifiers. The ECMAScript 2025 ...