The latest JavaScript specification standardizes a well-balanced and thoughtful set of features, including the built-in ...

JavaScript is a popular language, and it’s easy to find general-purpose snippets that help complement it. But its most important context is the web browser, and there’s a lot you can do to enhance ...

The sources for the Eloquent JavaScript book. Contribute to marijnh/Eloquent-JavaScript development by creating an account on GitHub.

I first heard about regular expression denial of service (ReDoS) vulnerabilities from GitHub's Dependabot. Several of my projects over the years have had dependencies that suffered from ReDoS ...

We present RexStepper, a reference debugger for troubleshooting JavaScript regular expressions in the browser. Rexstepper is implemented on top of Rexref, a trusted reference implementation of ...

Conclusion Regular expressions are a powerful tool for working with text data in JavaScript. By using regular expressions, you can search, manipulate, and extract specific parts of a string with ...