title: When to use on-click or on-tap w/ Polymer?
body: <p>I've researched a lot but still haven't found a good answer. When should I use <code>on-click</code> and when <code>on-tap</code>, specifically w/ Polymer?</p>
  
  <p>This guide focuses on programmatic event listeners, so isn't helpful in that regard:</p>
  
  <p><a href="https://www.polymer-project.org/docs/polymer/touch.html">https://www.polymer-project.org/docs/polymer/touch.html</a></p>