ECMAScript 2025, the next version of an ECMA International standard for JavaScript, will standardize new JavaScript capabilities ranging from JSON modules to import attributes, new Set methods ...

Some people, when confronted with a problem, think “I know, I’ll use regular expressions.” Now they have two problems. In this article, we are going to look deeper into ReDoS and show what can go ...

We'll investigate real-life examples of vulnerable regular expressions from outage reports and open source. We'll see what can go wrong with seemingly innocent regular expressions like /\s*,\s*/ or /^ ...

RE2 is a regular expression engine designed to operate in time proportional to the size of the input, ensuring linear time complexity. RE2JS, on the other hand, is a pure JavaScript port of the RE2 ...

Pull requests are always welcome and greatly appreciated. For more technical updates, follow us on Twitter @ClueMediator. Note: This repository is dedicated to showcasing JavaScript Regular Expression ...

Regular expressions, or ‘regex’, are like an in-line programming language for text searches that allow you to include complex search strings, partial matches and wildcards, case-insensitive ...