May 19, 2021 WeChat Mini Program Development Document
Base Library 2.9.2 starts to support, and low versions need to be compatible.
Small program speed reporting. B efore you can use it, you need to manage the background configuration in a small program.
Metric id
The number that needs to be escalated
Custom dimensions (optional)
wx.reportPerformance(1101, 680)
wx.reportPerformance(1101, 680, 'custom')