function useSyntheticTitle()

in src/theme/DocItem/Content/index.tsx [26:34]

• 9 lines of code
• 3 McCabe index (conditional complexity)

function useSyntheticTitle(): string | null {
  const {metadata, frontMatter, contentTitle} = useDoc();
  const shouldRender =
    !frontMatter.hide_title && typeof contentTitle === 'undefined';
  if (!shouldRender) {
    return null;
  }
  return metadata.title;
}