用小程序开发工具体验评分检测时，报这个问题。但是mask蒙层如何适配ipx？背景是半透明的啊，适配的话可能出现底部有留白
.mask { position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: #000; }
类似这种布局，要根据机型设定bottom吗（bottom: 68rpx）？
代码片段：https://developers.weixin.qq.com/s/03I6dxm37Uin
评分结果：
相关问题
相关文档
- Get Local Phone Number Mask: Mini Program/Development/Extended/API/Identity Management API/Get Local Phone Number Mask
- wx.getPhoneMask(Object object): Mini Program/Development/Extended/API/Identity Management API/Get Local Phone Number Mask
- Pre-process flow: Mini Program/Development/Extended/API/Identity Management API/Get Local Phone Number Mask
- parameter: Mini Program/Development/Extended/API/Identity Management API/Get Local Phone Number Mask
- sample code: Mini Program/Development/Extended/API/Identity Management API/Get Local Phone Number Mask
已经在优化体验评分了，可以先忽略
可以使用wx.getSystemInfo获取机型信息做相应适配，https://developers.weixin.qq.com/miniprogram/dev/api/base/system/system-info/wx.getSystemInfo.html