debug-js-workshop/04.event-breakpoints.html at master · SBeator/debug-js-workshop · GitHub

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<html>
  <head>
    <script src="resource/jquery.js"></script>
    <style>
      button {
        display: block;
        margin: 10px;
      }
    </style>
  </head>
  <body>

      <h1>Event breakpoints</h1>
      <ul>
        <li>Add breakpoint on event</li>
        <li>Add breakpoint on global event</li>
        <li>Find the event listener code for an element</li>
        <li>Not easy to locate the code when some framework is used (Try black box the framework script)</li>
      </ul>

      <button id="click-to-expand">Click me to add a item</button>
      <button id="click-to-remove">Click me to move a item</button>
      <button id="click-to-color">Click me to change item's color</button>

      <button id="click-to-expand2">Click me to add a item(Jquery)</button>
      <button id="click-to-remove2">Click me to move a item(Jquery)</button>
      <button id="click-to-color2">Click me to change item's color(Jquery)</button>

      <ul id="panel">
      </ul>

      <script src="04.event-breakpoints.js"></script>
  </body>
</html>