function CardCategory()

in src/theme/DocCard/index.tsx [73:104]

• 29 lines of code
• 2 McCabe index (conditional complexity)

function CardCategory({
  item,
}: {
  item: PropSidebarItemCategory;
}): JSX.Element | null {
  const href = findFirstSidebarItemLink(item);

  // Unexpected: categories that don't have a link have been filtered upfront
  if (!href) {
    return null;
  }

  return (
    <CardLayout
      href={href}
      icon="🗃️"
      title={item.label}
      description={
        item.description ??
        translate(
          {
            message: '{count} items',
            id: 'theme.docs.DocCard.categoryDescription',
            description:
              'The default description for a category card in the generated index about how many items this category includes',
          },
          {count: item.items.length},
        )
      }
    />
  );
}