Inertia alert with toast

inertia-toast.js

function handleSubmit(event) {
  event.preventDefault();
  Inertia.post(route('siswa.simpan'), values, {
      onSuccess: () => {
        toast.success("Data berhasil disimpan");
      },
      onError: (error) => {
        toast.error(error);
      }
  });

}