import { AuthenticatorServiceFacade, AuthInterpreter, AuthMachineSend, AuthMachineState, AuthStatus } from '@aws-amplify/ui';
import type { Snippet } from 'svelte';
import type { Writable } from 'svelte/store';
export interface UseAuthenticator extends AuthenticatorServiceFacade {
    QRFields: {
        totpIssuer?: string;
        totpUsername?: string;
    } | null;
}
export interface UseAuth {
    state: Writable<AuthMachineState>;
    send: AuthMachineSend;
    service: AuthInterpreter;
    authStatus: AuthStatus;
}
export interface Components {
    Footer?: Snippet;
    FormFields?: Snippet;
    Header?: Snippet;
}
export type AnyFn = (...args: any[]) => any;