angular 解析 xml 完美
import {parseStringPromise} from 'xml2js';
this.http.get(apiurl+'?service='+encodeURIComponent(url)+'&ticket='+this.ticket,{responseType:'text'}).subscribe(resp=>{
console.log(resp.toString())
const jsonData=parseStringPromise(resp,{explicitArray: false, mergeAttrs: true})
console.log(jsonData);