import {Input} from "@heroui/react"; export default function App() { const [value, setValue] = React.useState("junior2heroui.com"); const validateEmail = (value) => value.match(/^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i); const isInvalid = React.useMemo(() => { if (value === "") return false; return validateEmail(value) ? false : true; }, [value]); return ( ); }