lleo / byhand-cljs-nodejs-example

comile a node.js compliant clojurescript file

Basic example howto build ClojureScript

Directions

./download-cljs-jar.sh
./build-nodejs-myapp.sh
node myapp.js

Which is really just:

wget https://github.com/clojure/clojurescript/releases/download/r1.7.145/cljs.jar
java -cp cljs.jar:src/cljs clojure.main build-nodejs-myapp.clj
node myapp.js

The myapp.js source script calls goog.require() on files from out/:

require('out/goog/bootstrap/nodejs.js')
require('out/cljs_deps.js')
goog.require("myapp.core")     //Google Clojure namespaces
goog.require("cljs.nodejscli") //Google Clojure namespaces

You could also add:

npm install source-map-support

to get source map output on errors for src/cljs/myapp/core.cljs