Express is a popular HTTP server and middleware platform for Node.js, and here you'll learn some ... It requires the Express module, which it uses to create an app object. It then uses the app ...

Express is the oldest and most prominent example of Node.js frameworks. Another large category in the NPM repository is JavaScript development utilities, including browserify, a module bundler ...

The first time a native ES module appears in require(), an experimental warning is displayed. In the event of problems or regressions, users can report this in the Node.js issue tracker.