import AuthProvider = firebase.auth.AuthProvider;
export interface NgxAuthFirebaseUIConfig {
    authNextURL?: string;
    tosUrl?: string;
    ppUrl?: string;
    authProviders?: Array<AuthProvider>;
    languageCode?: string;
    onlyEmailPasswordAuth?: boolean;
    toastMessageOnAuthSuccess?: boolean;
    toastMessageOnAuthError?: boolean;
}
export declare const defaultAuthFirebaseUIConfig: NgxAuthFirebaseUIConfig;