vite-plugin-socket.io

A Vite plugin that integrates a Socket.IO server into the Vite dev server, enabling real-time WebSocket communication during development. Version 1.0.2 is the latest stable release, updated infrequently. It wraps socket.io and attaches it to the Vite HTTP server, allowing developers to define server and socket event handlers directly in the Vite config. Differentiators: minimal configuration, automatic WebSocket injection into Vite's HMR pipeline, and support for custom socket event callbacks.