import { PktElement } from '../../base-elements/element';
export declare class Slots extends PktElement {
    alertText: string;
    buttonText: string;
    tagText: string;
    isLoading: boolean;
    counter: number;
    private counterInterval;
    dynamicItems: {
        id: number;
        label: string;
    }[];
    private dynamicNextId;
    clickLog: string[];
    refContent: string;
    helptextVisible: boolean;
    helptextClickCount: number;
    helptextInputValue: string;
    showOptionalContent: boolean;
    innerHtmlLog: string;
    disconnectedCallback(): void;
    render(): import('lit-html').TemplateResult<1>;
    private renderReactiveText;
    private renderAutoCounter;
    private renderDynamicChildren;
    private addDynamicItem;
    private removeDynamicItem;
    private renderEventListeners;
    private logClick;
    private renderExternalReference;
    private renderNamedSlots;
    private renderConditionalContent;
    private renderNestedComponents;
    private renderInnerHtmlTest;
}