import { ElementRef, OnInit, OnDestroy } from '@angular/core';
import { TranslateService } from './translate.service';
import * as i0 from "@angular/core";
export declare class TranslateDirective implements OnInit, OnDestroy {
    private el;
    private translate;
    private onDestroy$;
    key: string;
    translateParams: any;
    constructor(el: ElementRef, translate: TranslateService);
    ngOnInit(): void;
    private updateElement;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TranslateDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TranslateDirective, "[translate]", never, { "key": { "alias": "translate"; "required": false; }; "translateParams": { "alias": "translateParams"; "required": false; }; }, {}, never, never, false, never>;
}