dummie v0.0.1

dummie: Create a dummy that does nothing

dummie() creates a simple object that does literally nothing. It silently consumes all the get/set/has/delete/call etc. operations and never fails. It also works for nested properties/methods.

dummie requires Proxy available to work.

(This package is mostly as a toy to me as I play around with Proxy features. Be careful if you want to use it for any mocking purposes, as it was not intended for them, though it might help at times.)

Example

// Suppose you've downloaded some scripts for browsers but run in node
const dummie = require('dummie');

// Add these.
const document = dummie();
const window = dummie();
const XMLHttpRequest = dummie();

// All of the following operations would do nothing
// But none of them would throw error.
window.onload = () => "blah";
window.addEventListener("on input", () => {});

const el = document.getElementById("id");
el.innerText = "BOOM";
el.appendChild(document.createElement("p"));

function reqListener () {
  console.log(this.responseText);
}
var xhr = new XMLHttpRequest();
xhr.addEventListener("load", reqListener);
xhr.open("GET", "http://www.example.com");
xhr.send();