declare const NAMESPACE: {
    XUL: string;
    HTML: string;
};
type Handler = (event?: any) => void | Promise<void>;
declare class Elements {
    private document;
    static all: WeakRef<Elements>[];
    static removeAll(): void;
    private className;
    constructor(prefix: string, document: Document);
    serialize(node: HTMLElement): string;
    create(name: string, attrs?: Record<string, number | string | Handler | HTMLElement[]>): HTMLElement;
    remove(): void;
}

export { Elements, NAMESPACE };