reuse a common child component in the parent component, and the child component will have user actions that trigger part of the data of the emit to be received and processed by the parent component. In normal logic, this is no problem. I wrote a simple demo like this, but the custom events of the common child components introduced in different places in the project will be solved in the same function. (the project code is too long to post, which god guide can talk about the train of thought.)
at 18:17:59 on September 17, 2018
update the problem description and test it again in depth. It is found that when different values are passed from the parent component to this common child component, the values are the same. God, come and ask for help