import { ElementRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class NcDropdownToggleDirective {
    elRef: ElementRef;
    constructor(elRef: ElementRef);
    static ɵfac: i0.ɵɵFactoryDeclaration<NcDropdownToggleDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NcDropdownToggleDirective, "[ncDropdownToggle]", never, {}, {}, never>;
}