JSFiddle - React, Tailwind, and code Playground
by Comandeer
JavaScript
const jsx = `<Component>
<ComponentElement />
<span>Test</span>
</Component>`;
const parser = new DOMParser();
console.log( parser.parseFromString( jsx, 'text/html' ).querySelector( 'component' ) );
console.log( parser.parseFromString( jsx, 'text/xml' ).documentElement );