这个简单的文档如何在LiteWearable轻鸿蒙设备上实现？

// @ts-ignore 

import device from '@system.device'; 

 
export default { 

  data: { 

    title: "", 

  }, onInit() { 

    this.title = this.$t('strings.world'); 

  }, onShow(startX, startY, moveX, moveY) { 

    device.getInfo({ 

      success: function (data) { 

        console.log('Device information obtained successfully. Device brand:' + data.brand); 

      }, fail: function (data, code) { 

        console.log('Failed to obtain device information. Error code:' + code + '; Error information: ' + data); 

      }, 

    }); 

  }, 

} 

1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.