export declare class ProxyElement { private __zone; readonly _zone: any; constructor(__zone?: any); readonly querySelector: any; readonly querySelectorAll: any; readonly tagName: any; readonly value: any; readonly nodeName: any; readonly nodeValue: any; readonly firstChild: any; readonly nextSibling: any; readonly parentElement: any; readonly childNodes: any; createElement(tagName: any): any; } export declare class ProxyDocument { private __zone; readonly _zone: any; constructor(__zone?: any); readonly querySelector: any; readonly querySelectorAll: any; readonly tagName: any; readonly cookie: any; createElement(tagName: any): any; } export declare function createDocumentProxy(): ProxyDocument; export declare function createGlobalProxy(): ProxyDocument;