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custom-elementsv1 "Can I use..." widgets

One of the key features of the Web Components system, custom elements allow new HTML tags to be defined.

What browser do support custom-elementsv1 widget

Add this code to your website
<script data-feature="custom-elementsv1" defer src="https://cdn.caniusewidgets.com/scripts/overviewtable.js"></script>
to display the following widget

How many browsers globally do support custom-elementsv1 widget

Add this code to your website
<script data-feature="custom-elementsv1" defer src="https://cdn.caniusewidgets.com/scripts/browsersupport.js"></script>
to display the following widget

Is custom-elementsv1 supported in my browser widget

Add this code to your website
<script data-feature="custom-elementsv1" defer src="https://cdn.caniusewidgets.com/scripts/single.js"></script>
to display the following widget
caniusewidgets.com/custom-elementsv1
Change caniuse.com to caniusewidgets.com to get to this page

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