title: Executing child method from parent component in Vue.js
body: <p>Currently, I have a Vue.js components which contains a list of other components. I know that the common way of working with vue is passing data to children, and emitting events to parents from children.</p>
  
  <p>However, in this case I want to execute a method in the children components when a button in the <strong>parent</strong> is clicked. Which would be the best way to do it?</p>