ws: Detailed Overview & Metrics
ws is a simple and efficient WebSocket implementation for Node.js and the browser. It provides a straightforward API for creating WebSocket servers and clients, enabling real-time communication between the server and clients over a persistent connection. ws supports the latest WebSocket protocol versions and offers features like automatic reconnection, permessage-deflate compression, and custom extensions.
Compared to alternative WebSocket libraries like socket.io, ws is more lightweight and focused specifically on WebSocket functionality without additional features like broadcasting, rooms, or fallback mechanisms. ws is actively maintained with regular updates and bug fixes, making it a reliable choice for WebSocket communication in Node.js and the browser.
Tags: node.jswebsocketreal-timecommunicationserverclient