URL : http://localhost:5151/json

json:
  pattern:  /json
  defaults: {
    "controller": "demo-bundle:demo:json"
  }
            

class demoController extends nodefony.Controller {

constructor (container, context){
super(container, context);
}

jsonAction (){
return this.renderJson({
foo:"bar",
bar:"foo"
});
}
}