This list is pretty awesome:

<img width="390" alt="Screenshot 2020-04-03 at 00 12 08" src="https://user-images.githubusercontent.com/810438/78308234-e0047780-753f-11ea-9d4f-1e2d31e5baa0.png">

But always struggle to guess which component in the owner list I need to jump to.

We should make hovering the owner list highlight components, just like the main tree view does.

@hristo-kanchev, interested?
/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @flow
 */
import {copy} from 'clipboard-js';
import * as React from 'react';
import {Fragment, useCallback, useContext} from 'react';
import {TreeDispatcherContext, TreeStateContext} from './TreeContext';
import {BridgeContext, ContextMenuContext, StoreContext} from '../context';
import ContextMenu from '../../ContextMenu/ContextMenu';
import ContextMenuItem from '../../ContextMenu/ContextMenuItem';
import Button from '../Button';
import ButtonIcon from '../ButtonIcon';