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?
Store as global variable
              </ContextMenuItem>
              {viewAttributeSourceFunction !== null &&
                data.type === 'function' && (
                  <ContextMenuItem
                    onClick={() => viewAttributeSourceFunction(id, data.path)}
                    title="Go to definition">
                    <Icon className={styles.ContextMenuIcon} type="code" /> Go
                    to definition
                  </ContextMenuItem>
                )}
            </Fragment>
          )}
        </ContextMenu>
      )}
    </Fragment>
  );
}
function formatSourceForDisplay(fileName: string, lineNumber: string) {
  const BEFORE_SLASH_RE = /^(.*)[\\\/]/;
  let nameOnly = fileName.replace(BEFORE_SLASH_RE, '');
  
  
  if (/^index\./.test(nameOnly)) {
    const match = fileName.match(BEFORE_SLASH_RE);
    if (match) {
      const pathBeforeSlash = match[1];
      if (pathBeforeSlash) {
        const folderName = pathBeforeSlash.replace(BEFORE_SLASH_RE, '');
        nameOnly = folderName + '/' + nameOnly;