docs: expose data attr

Author: segunadebayo

website/src/app/api/data-attr/[component]/route.ts

@@ -0,0 +1,20 @@
+import { type DataAttrDocKey, getDataAttrDoc } from '@zag-js/docs'
+import type { NextRequest } from 'next/server'
+
+type Params = Promise<{ component: string }>
+
+export const GET = async (_: NextRequest, segmentData: { params: Params }) => {
+  const { component } = await segmentData.params
+
+  if (!component) {
+    return Response.json({ error: 'Component parameter is required' }, { status: 400 })
+  }
+
+  const dataAttrDoc = getDataAttrDoc(component as DataAttrDocKey)
+
+  if (!dataAttrDoc) {
+    return Response.json({ error: 'Component not found in documentation' }, { status: 404 })
+  }
+
+  return Response.json(dataAttrDoc)
+}