declare const uiUtil: any; declare const fs: any; interface XmlObject { type: string; attr?: object; children?: XmlObject[]; } declare type JsonML = [string] | [string, object] | [string, object, JsonML[]]; declare function isObjHasAttr(obj: any): boolean; declare const jsonml: JsonML; interface JsonmlProperties { [key: string]: string | number; } declare let j: JsonML; declare function handleItem(jsonml: JsonML): XmlObject; declare const xmlObject: XmlObject;