How to scale Yandex.Maps when hiding/showing a collection?

Question

JavaScript

There are two groups of marks on Yandex maps.
Depending on the state of the radio button (checkbox), one of them is displayed.

How to zoom in/zoom out the map, to the center of the label, when toggling the radio button?
fiddle: https://jsfiddle.net/338za0mj/

Answer 1

To do this, use the setBounds and getBounds methods. Like so .
UPD. Taken from the comments:
After calling setBounds, you can check the current zoom, and if it is more than the allowed one, set how much you need. Like so .