type LangMode = 'zh-s' | 'zh-t';
declare function toTrad(text: string): string;
declare function toSimp(text: string): string;

declare function pauseObserver(): void;
declare function restartObserver(): void;

declare function initLang(options?: {
    mode?: LangMode;
    include?: string[];
    exclude?: string[];
}): void;

export { initLang, pauseObserver, restartObserver, toSimp, toTrad };