Ionic 4 : How to use methods of slides in VUE

As per Ionic API docs there is a method slideTo().

I have a action sheet and I want to slide to different slide depend on action selected from ActionSheet.

How to call slideTo() method in JS?

For the action sheet, there is the controller which can be used to access its method. How to use methods on ion-slides?

const actionSheetController = document.querySelector("ion-action-sheet-controller");

You have to use refs, like <tag ref="myref">, then this.$refs.myref.slideTo()