title: How to create NodeList object from two or more DOMNodes
body: <p>For example I have two DOMNodes:
  <code>
  let node1 = document.querySelector('#node-1');
  let node2 = document.querySelector('#node-2');
  </code></p>
  
  <p>How do I combine them into a NodeList object? Is there an easy solution like <code>array.push(item)</code>?</p>