Using custom elements created by polymer or any other library

Question

After I have created custom element with polymer library do I have to add any other library than polyfill in my website to get it work with modern browsers.

Answer 1

Yes.

You'll need to add the webcomponents polyfill library to make your custom element work.

In the of your main (index.html) file:

<script src="path/webcomponents-lite.js"></script>