JavaScript also supports functional programming including closures, recursion, and lambdas (anonymous functions). Prior to JavaScript ES6 the language had no tail call optimization; now it does ...

What are the key advantages of using ES6 classes over traditional JavaScript constructor functions? The use of JavaScript constructor functions really confused programmers just being introduced to ...

Node.js is a lean, fast, cross-platform JavaScript runtime environment that is useful for both servers and desktop applications. Scalability, latency, and throughput are key performance indicators ...

An update to a tiny JavaScript library has thrown a large part of the JavaScript ecosystem into chaos on Saturday, with millions of projects believed to have been impacted. Making the entire ...