Detailed explanation of the implementation of write and read cache for WeChat applets

In the applet, some data need to be cached into Storage. When necessary, read the cached data and write data through setStorage in the WeChat applet:

({
   key: 'myData',
   data: 
})

Read cached data through getStorage:

var that = this;
  ({
   key: 'myData',
   success: function (res) {
    var myData = ;//Read cached data with key value of myData    ({//Get the cached data and render it to the page     userName: ,
     schoolName: ,
     className: ,
   }
})

The above is all the content of this article. I hope it will be helpful to everyone's study and I hope everyone will support me more.