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Express is a minimal and flexible Node.js web application framework that provides a robust set of features for web and mobile applications. With a myriad of HTTP utility methods and middleware at your disposal, creating a robust API is quick and easy.
- Getting started
Installing. Assuming you’ve already installed Node.js,...
- Guide
Learn how to define and use routes in Express.js...
- API reference
Access the API reference for Express.js 4.x, detailing all...
- Advanced topics
Developing template engines for Express. Use the...
- Resources
Express. A fast, un-opinionated, minimalist web framework...
- Static Files
Serving static files in Express. To serve static files such...
- Beta
Access the API reference for Express.js 5.x, detailing all...
- Health Checks and Graceful Shutdown
Health Checks and Graceful Shutdown Graceful shutdown. When...
- Getting started
Express 4.18.1 API documentation with instant search, offline support, keyboard shortcuts, mobile version, and more.
Learn how to use the Express 5.x API to create and configure Express applications, middleware, and routers. See the methods, options, and examples for express(), express.json(), express.static(), and express.Router().
Learn how to create a simple Express app that responds with "Hello World!" for requests to the root URL. See the code, installation steps, and how to run the app locally.
25 lip 2024 · Learn how to use Express, a popular unopinionated web framework for Node.js, with tutorials, guides and examples. Find out how to set up your development environment, create routes, use a database, deploy to production and more.
25 paź 2024 · Express is the most popular Node.js web framework, and is the underlying library for a number of other popular Node.js frameworks. It provides mechanisms to: Write handlers for requests with different HTTP verbs at different URL paths (routes). Integrate with "view" rendering engines in order to generate responses by inserting data into templates.
The Express philosophy is to provide small, robust tooling for HTTP servers, making it a great solution for single page applications, websites, hybrids, or public HTTP APIs. Express does not force you to use any specific ORM or template engine.