ClipboardButton 
Edit
With a clipboard button, users copy text (or other elements) with a single click or tap.
Usage
import { ClipboardButton } from '@wordpress/components';
import { useState } from '@wordpress/compose';
const MyClipboardButton = () => {
const [ hasCopied, setHasCopied ] = useState( false );
return (
<ClipboardButton
variant="primary"
text="Text to be copied."
onCopy={ () => setHasCopied( true ) }
onFinishCopy={ () => setHasCopied( false ) }
>
{ hasCopied ? 'Copied!' : 'Copy Text' }
</ClipboardButton>
);
};