When we pass in too many parameters, we can pass in an object
Use data-** to pass in a parameter on the wxml page
Convert objects into json strings in js
In the js of the page to be used, convert the json string into a json object again
When we pass in too many parameters, we can pass in an object
Use data-** to pass in a parameter on the wxml page
Convert objects into json strings in js
In the js of the page to be used, convert the json string into a json object again