Function buildPatternMetadata

website/src/lib/seo.ts:172–198

(pattern: ResolvedPatternMapping)

}

function buildPatternMetadata(pattern: ResolvedPatternMapping): PageMetadata {
  const canonicalUrl = `${SITE_URL}patterns/${pattern.id}/`;
  const title = `${pattern.title} Pattern`;

  return {
    title: `${title} | ${SITE_NAME}`,
    description: pattern.summary,
    canonicalUrl,
    ogType: 'website',
    ogImageUrl: DEFAULT_OG_IMAGE_URL,
    ogImageAlt: DEFAULT_OG_IMAGE_ALT,
    structuredData: [
      buildCollectionStructuredData(
        title,
        pattern.summary,
        canonicalUrl,
        pattern.sampleIds,
        pattern.title
      ),
      buildBreadcrumbStructuredData([
        { name: 'Code Samples', item: SITE_URL },
        { name: 'Patterns', item: `${SITE_URL}patterns/` },
        { name: pattern.title, item: canonicalUrl }
      ])
    ]
  };
}

function buildLanguageMetadata(languagePage: LanguageLandingPage): PageMetadata {
  return {