import * as i0 from "@angular/core";
export declare class ToggleIconDirective {
    class: string;
    constructor();
    static ɵfac: i0.ɵɵFactoryDeclaration<ToggleIconDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ToggleIconDirective, "[njToggleIcon]", ["njToggleIcon"], {}, {}, never, never, true, never>;
}