import { TemplateResult } from 'lit';
import { WebComponent } from '../../helpers';
import { AnyArenaNode } from '../../interfaces';
import { ContentItem } from './types';
export declare class ArenaContents extends WebComponent {
    list: string | undefined;
    node: AnyArenaNode | undefined;
    static styles: import("lit").CSSResult;
    render(): TemplateResult;
    updated(): void;
    handleToggle(c: ContentItem): (e: Event) => void;
    handleInput(c: ContentItem): (e: Event) => void;
    processContents(): void;
    handleClick(e: Event): void;
    handleResetTitle(c: ContentItem): () => void;
    updateList(c?: ContentItem): void;
}