import { HttpClient } from "@angular/common/http";
import * as i0 from "@angular/core";
export declare class TranslationService {
    private http;
    constructor(http: HttpClient);
    getTranslation(selectLang?: string): Promise<unknown>;
    convertLangValue(code: any): number;
    convertLangCode(value: any): string;
    updateSyncfusionLanguage(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TranslationService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<TranslationService>;
}