importar esto

 import { ToastContainer ,toast } from "react-toastify"; import "react-toastify/dist/ReactToastify.css"; const handleResetPassword = async () => { const email = emailRef.current.value; if (email) { await sendPasswordResetEmail(email);`enter code here` toast('Please!! Check Your Email'); } else{ toast('Please!! provide your email address'); } }

componente de llamada dentro del método de retorno

 <ToastContainer />