question 2: how to solve the failure of binding click event to layui pop-up form used by vue? If you use a native onkeyup event, where is the event registered? Where is the code written?
with regard to problem 2, it has been resolved by itself
put the dom element in the template, and the content in the case of layer.open is introduced in the form of $("- sharpid") to bind the event. But the problem of two-way data binding is still unsolved.