Express Favicon Middleware

express-favicon is a middleware for Express.js applications, designed to serve a favicon (favorite icon) for web browsers. It intercepts requests for `/favicon.ico` and responds with the specified icon file, preventing these requests from hitting other middleware or routes unnecessarily. The current stable version is 2.0.4, published in 2023. Given its last commit in 2017 and infrequent updates, it operates as a low-maintenance or effectively abandoned package. While functional for its basic purpose, it is less actively maintained and generally less feature-rich compared to the official `serve-favicon` middleware from the Express/Connect organization, which offers better caching and configuration options. It ships with built-in TypeScript types.