Copies the entire DOM to the clipboard, for use in the development of Spotio

copydom.js

window.addEventListener("keydown", checkKeyPressed, false);

function checkKeyPressed(e) {
  if (e.keyCode == "17") {
    var markup = document.documentElement.innerHTML;
    input = document.createElement('input');
    input.style.position = 'fixed';
    input.style.opacity = 0;
    input.value = markup;
    document.body.appendChild(input);
    input.select();
    document.execCommand('Copy');
    document.body.removeChild(input);
  }
}