How to add a Yandex Metrica goal to a button using js?

Question

JavaScript

How to add a Yandex Metrica goal to a button using js?

Answer 1

Add a class and a date attribute with a target to the button, and in js, when you click on a btn with a class, just call the desired method with the target that was in the date attribute.
You can set at least 200 different targets, everyone will work out

Answer 2

<button onclick="// тут вызов функции">Кнопка</button>