Write it up front to provide a completely clean and controllable analysis environment in the following ways. 1. Privacy window, disable all extensions (to avoid memory analysis) 2. Turn off development mode HMR function, because VUE_HOT_RELOAD also generates a layer of references, I can’t trust it completely 3. Using simulated data, each time an operation is performed, the same data is rendered that can be manually computed (knowing which class will generate how many instances)

https://juejin.cn/post/684490…