export interface LangDataDataElement {
    key: string;
    value: string;
}
export interface LangData {
    code: string;
    label: string;
    data: LangDataDataElement[];
}
export declare class GLang {
    code: string;
    map: Map<string, string>;
    constructor(langDat: LangData | null);
    getMissingSet(): Set<string> | null;
    clear(): void;
    loadLang(lang: LangData): void;
    loadDev(lang: Record<string, string>): void;
    get(key: string): string;
    private translate;
}