node_init.js

$ mkdie foo
$ cd foo
$ git init
$ npm init
$ atom Makefile 
compile:
	coffee --compile --output lib src
test: compile
	mocha
package: test
	npm pack

.PHONY: compile test package
$ atom package.json
// change main to right path
$ npm install mocha -g --save-dev
$ npm install chai --save-dev
$ mkdir test
$ atom test/mocha.opts
--require test/helper
--reporter spec
--compilers coffee:coffee-script/register
$ atom test/helper.coffee
global.expect = require("chai").expect
$