🪛 03 routing

lib/seo.ts

@@ -0,0 +1,33 @@
+export interface SEOData {
+  title: string
+  description: string
+  url: string
+  image?: string
+  type?: 'website' | 'article'
+  author?: string
+  publishedTime?: string
+}
+
+export function generateStructuredData(data: SEOData) {
+  const structuredData: any = {
+    '@context': 'https://schema.org',
+    '@type': data.type === 'article' ? 'BlogPosting' : 'WebSite',
+    headline: data.title,
+    description: data.description,
+    url: data.url,
+  }
+
+  if (data.image) {
+    structuredData.image = data.image
+  }
+
+  if (data.type === 'article') {
+    structuredData.author = {
+      '@type': 'Person',
+      name: data.author || 'Unknown',
+    }
+    structuredData.datePublished = data.publishedTime
+  }
+
+  return JSON.stringify(structuredData)
+}