export default class WeakWrapper {
    private nodeList;
    private readonly elements;
    constructor(nodeList: NodeListOf<Element>);
    readonly instance: null;
    readonly root: Element;
    /**
     * Simulate firing an event on all of the elements
     *
     * @param type event type
     * @param options options to override event object
     */
    simulate<T extends {}>(type: string, options?: T): void;
    get(index: number): Element;
    get(): ReadonlyArray<Element>;
    readonly length: number;
    find(selector: string): WeakWrapper;
    /**
     * Get internal text content
     *
     * @throws {Error} unless single
     */
    text(): string | null;
    /**
     * Get outer-HTML string
     *
     * @throws {Error} unless single
     */
    html(): string;
    /**
     * Convert to JSON form to generate snapshot
     */
    toJSON(): object | object[];
    private isSingle();
    private assertSingle();
}