how to specity types for post and also return data on useForm and useModalForm

const { formProps, saveButtonProps, onFinish } = useForm<TData, TError, TVariables>();

const { formProps, saveButtonProps, onFinish } = useModalForm<TData, TError, TVariables>();

interface User {
  id: number;
  name: string;
  email: string;
}

interface UserForm {
  name: string;
  email: string;
}

const { formProps, saveButtonProps, onFinish } = useForm<User, HttpError, UserForm>();

(values: UserForm) => Promise<CreateResponse<User> | UpdateResponse<User> | void>