Not sure when this happened, but the feature got broken:

https://user-images.githubusercontent.com/29597/130155150-18fbca13-42d7-4d7d-831e-8db4a9672d94.mp4

Using the up/down arrows to navigate the list works fine, but jumping to the next/previous component with a warning or error doesn't quite work correctly. (The scroll offset is wrong so the component is often not visible.)
state = {error: null};
          static getDerivedStateFromError(error) {
            return {error};
          }
          render() {
            if (this.state.error) {
              return null;
            }
            return this.props.children;
          }
        }
        class BadRender extends React.Component {