Feature-oriented based application Framework.
It's simple way to install wag.js via NPM.
npm install wag.js
Here is an example to show how to build up a web service with wag.js.
var Wag = require('wag.js');
var wag = new Wag();
// Add web feature engine
var app = wag.mixin('web');
// Run
app.run(function() {
app.engine.listen(8000);
});MIT