morphing_button

Live demo

https://cdn.jsdelivr.net/gh/hchiam/morphing_button@main/morphing_button.js

https://cdn.jsdelivr.net/gh/hchiam/morphing_button@2.0.2/morphing_button.js

Example usage:

Just include and add classes:

<button id="test" class="morphing_button fill-screen">test</button>
<script
  src="https://cdn.jsdelivr.net/gh/hchiam/morphing_button@2.0.2/morphing_button.js"
  integrity="sha384-HvfbDMgWD3bUGxVpKBm0ULZUv+M7KeUNJc8aSBHgRssKWSyPytopkC7EdsRlAXC9"
  crossorigin="anonymous"
></script>

Or for more fine-grained control, omit class="morphing_button":

And use these JS methods:

• Morphing_button.setup(button)
• Morphing_button.morph(button)
• Morphing_button.revert(button)

<!-- without the .morphing_button class: -->
<button id="test" class="fill-screen">test</button>
<script
  src="https://cdn.jsdelivr.net/gh/hchiam/morphing_button@2.0.2/morphing_button.js"
  integrity="sha384-HvfbDMgWD3bUGxVpKBm0ULZUv+M7KeUNJc8aSBHgRssKWSyPytopkC7EdsRlAXC9"
  crossorigin="anonymous"
></script>
<script>
  var btn = document.querySelector("#test");
  Morphing_button.setup(btn);
  btn.addEventListener("click", function () {
    Morphing_button.morph(btn);
    setTimeout(function () {
      Morphing_button.revert(btn);
    }, 2000);
  });
</script>

For development:

# to get the thing to put into integrity="...":
bash get-integrity.sh