import { HttpClient } from "@angular/common/http";
import { TranslateLoader } from "@ngx-translate/core";
export declare class LeafTranslateLoader implements TranslateLoader {
    private http;
    private prefix;
    private suffix;
    constructor(http: HttpClient, prefix?: string, suffix?: string);
    getTranslation(lang: string): any;
    private getLeafObservable(lang);
    private getHttpSuscriber(lang);
}