auto generated isSet

this.private = {
  foo: {
    is: false
  },
  bar: {
    isSet: true
  }
}

will generate

this.public = {
  isFoo: function generatedIs(){
    return this.private.foo;
  },
  isBar: function generatedIs(){
    return this.private.bar;
  },
  setBar: function generatedSet(value){
    this.private.bar = value;
  }
}