javascript - When clicking the left and right switching arrow of swipe, the current vue instance is accessed inside the slideNext function in the swipe source code.

Question

The current requirement is to use vue to make a tab bar with swipe carousel component.
When I click on the left and right heads of the carousel image, I want to get the page number of the current page in the slideNext function of swipe, and pass the page number to the vue instance to achieve the synchronization effect of the carousel image and the tab bar. !
But now var vm = new Vue(), the access in the slideNext function is underfined.
Solution

Answer 1

Do you have a code? (coo coo coo)