Question

I’m having trouble using multiple methods in JavaScript. What would be the best way to construct something like this:

task.data(id).display();
task.data(id).edit();

Answer 1

Its possible but little tricky

function data(id) {
  return {
    display: function () {
      alert('some message');
    }
  };
}
//now use it
data(id).display();

Demo

---

For this to work in your context, you need to chain three methods