ClojureScript

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About

ClojureScript is ranked #5 of 28 in code transpilers on Inferse. It runs on Linux, macOS, Self-hosted, Web, Windows. There is a free plan.

Compared on code transpilers

CLI access: Yesclojurescript.org
API access: Yesclojurescript.org
Conversion mode: source-to-sourceclojurescript.org

Facts

What it does: ClojureScript is a compiler for Clojure that emits JavaScript.clojurescript.org · 3 Oct 2026
Optimization: Its JavaScript output is compatible with Google Closure Compiler advanced compilation, which can minify output and eliminate dead code.clojurescript.org · 3 Oct 2026
Language features: It brings Clojure’s rich data structures, functional programming, macros, reader, destructuring, and polymorphism constructs to JavaScript environments.clojurescript.org · 3 Oct 2026
Interactive development: The compiler supports REPLs for interactive development and testing in a browser or Node.js.clojurescript.org · 3 Oct 2026
Runtime targets: The quick start describes browser output by default and Node.js output when the node target is selected.clojurescript.org · 3 Oct 2026
JavaScript dependencies: ClojureScript supports including ClojureScript and JavaScript dependencies, and its quick start demonstrates using React.clojurescript.org · 3 Oct 2026
Build ecosystem: The maker’s tools page lists shadow-cljs, Figwheel, Leiningen, and lein-cljsbuild as build tools.clojurescript.org · 3 Oct 2026
Editor ecosystem: The tools page lists editor support resources for Cursive, Emacs, VS Code, Light Table, Sublime Text, Vim, and Atom.clojurescript.org · 3 Oct 2026
License: Use and distribution are covered by the Eclipse Public License 1.0.clojurescript.org · 3 Oct 2026
Development prerequisites: The quick start specifies a browser and Clojure for its main macOS/Linux tutorial, and Java 21 plus the standalone ClojureScript JAR on Windows.clojurescript.org · 3 Oct 2026
Node.js version: The quick start says that only stable Node.js versions at or above 0.12.X are supported at the time described on that page.clojurescript.org · 3 Oct 2026
Debugging: The quick start says source mapped stack traces point to ClojureScript source locations instead of JavaScript locations.clojurescript.org · 3 Oct 2026
Documentation: The maker provides API and reference documentation, including compiler options, REPL options, dependency handling, advanced compilation, source maps, and JavaScript module support marked Alpha.clojurescript.org · 3 Oct 2026
Intended use: The rationale describes ClojureScript as a way to use Clojure for client and embedded application development wherever JavaScript reaches.clojurescript.org · 3 Oct 2026