import { OnInit, TemplateRef, ViewContainerRef, DoCheck } from '@angular/core';
import * as i0 from "@angular/core";
export declare class FeatureToggleDirective implements OnInit, DoCheck {
    private templateRef;
    private viewContainer;
    featureToggle: string[] | string | undefined;
    private isOn;
    constructor(templateRef: TemplateRef<any>, viewContainer: ViewContainerRef);
    ngOnInit(): void;
    ngDoCheck(): void;
    private shouldRender;
    isOnCheck(featureToggle: string[] | string | undefined): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<FeatureToggleDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<FeatureToggleDirective, "[featureToggle]", never, { "featureToggle": "featureToggle"; }, {}, never, never, false, never>;
}