• Simple, not necessarily easy
• Data over syntax
• Pure functions
  
• Composable
• Immutable data

• Great namespacing and library support
• Persistent collections
• Abstractions, seqs
• Extensible through macros
• Embraces the underlying platform
  
• REPL

• Clojure in the browser
• Clojure in mobile devices
• Clojure in NodeJS
  
• ...

• Compiles a subset of Clojure to Javascript
  
• Uses the Closure Compiler and Library

• Minification
• Optimization
• Dead code elimination

1. lein compile
2. Open index.html in LightTable
3. Open file in browser
4. Add a tabset
5. Open src/clojurescript_koans.cljs
6. Move tab to next tabset
7. Eval a form in the editor (CMD+Enter)

1. Clone the project
2. Open examples/*.cljs
3. Add connection > Clojure > Open project.clj
4. Go wild

Game of Life