title: Confusion between dataURI and dataURL in javascript
body: <p>What is the difference between data URI and data URL?</p>
  <p>Look <a href="https://developer.mozilla.org/en-US/docs/Web/API/HTMLCanvasElement/toDataURL" rel="nofollow noreferrer">here</a>. Both of these terms are used, but how are they different?</p>
  <p>By the way, this is different from the posts mentioned to be possible duplicates. It's not a HTTP question ! This is javascript.</p>