title: How to prevent a React onClick event from being consumed by child
body: <p>I have a React component with an onClick handler.</p>
  
  <p>The component is made of several subcomponents, including one that renders a Highcharts chart.</p>
  
  <p>If I click anywhere on my component OTHER than on the Hichcharts view, the onClick is triggered as expected. If I click on the chart, the onClick is not triggered.</p>
  
  <p>How can I fix this?</p>