Requirements: post-operation based on different groupings of rendering pages role
Background data is returned: because json data returned by the background is not what we want it to have themselves a ~ whole sawed sawed
js: first processing method
Instructions:
1: that.parties change your data 2: role attribute name you changed in accordance with the 3: dest processed data is assigned to a variable so you need to succeed
Results: The results of the two methods are the same oh ~
