import { PipeTransform } from '@angular/core';
import * as i0 from "@angular/core";
export declare class NxtCustomTranslatePipe implements PipeTransform {
    private cache;
    private translationService;
    constructor();
    transform(key: string, fallback: string, from?: string): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<NxtCustomTranslatePipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<NxtCustomTranslatePipe, "nxtCustomTranslate", true>;
}