Don't know if getElementsByClassName is better or faster, but you could also detect the component by doing
const hasExampleComponent = () => { return document.querySelectorAll("[x-data='example']").length > 0; };
That way, you don't have to rely on some arbitrary class name.
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Don't know if getElementsByClassName is better or faster, but you could also detect the component by doing
That way, you don't have to rely on some arbitrary class name.