Vue 中判断机型为安卓还是ios

vue 判断机型为安卓还是ios

appSource() {
      const u = navigator.userAgent,
      app = navigator.appVersion;
      const isiOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/); //ios终端
      if (isiOS) {
        console.log("ios");
        this.ios = true;
      } else {
        console.log("andriod");
        this.ios = false;
      }
},