export declare type DeepPartial<T> = T extends Function ? T : T extends object ? {
    [P in keyof T]?: DeepPartial<T[P]>;
} : T;
export interface Options {
    whitelistedPatterns: (string | RegExp)[];
    messages: {
        wrongFormat: string;
        notWhitelisted: string;
        imageFetchError: string;
    };
    fallbackUrl: string;
}