How to open a balloon on click?

Question

Yandex maps

I use the vue-yandex-maps component, there is a marker on the map, when clicked, a balloon opens. How to make it so that the balloon can also be opened by clicking on a third-party button, which should be in the template.

Answer 1

<yandex-map
  ref="map"
  ...

<button
  @click="$refs.map.myMap.balloon.open(координаты, содержимое)"
  ...

https://codesandbox.io/s/vue-template-3zfg1