Handle JS Errors in React 16

React 16 introduced a new method called componentDidCatch to catch all JS errors. It can catch errors during rendering, lifecycle methods and constructors of the whole tree below.

class App extends React.Component {

  componentDidCatch(error, info) {
    ErrorService.log(error, info);
  }

  render() {
     // code that raises error, it could come from this component or its children.
  }
}