shadow-cljs

shadow-cljs is a comprehensive ClojureScript compiler and JavaScript bundler that simplifies the development workflow for ClojureScript projects. It offers fast incremental compilation, robust hot-reloading for both ClojureScript and CSS, and seamless integration with the broader JavaScript ecosystem, including npm packages and various build targets (e.g., browser, Node.js, React Native, Chrome extensions). The current stable version is 3.4.4, with point releases occurring frequently to address bugs and introduce minor features, ensuring an active and responsive development cycle. A key differentiator is its focus on providing sensible defaults and abstracting away complex configurations, offering a highly optimized developer experience for both development and release builds, particularly for projects heavily utilizing npm dependencies, contrasting with tools like Figwheel-main which are often preferred for purely ClojureScript projects.