Nomad changes

docs/snippets/wasm/metadata/page_boundaries.md

@@ -0,0 +1,36 @@
+```typescript title="WASM"
+import init, { extractBytes } from "kreuzberg-wasm";
+import { PageConfig, ExtractionConfig } from "kreuzberg-wasm";
+
+await init();
+
+const fileBuffer = new Uint8Array(/* your file bytes */);
+const mimeType = "application/pdf";
+
+const config = new ExtractionConfig({
+  pages: new PageConfig({
+    extract_pages: true,
+  }),
+});
+
+const result = await extractBytes(fileBuffer, mimeType, config);
+
+if (result.metadata && result.metadata.pages) {
+  const pageStructure = result.metadata.pages;
+  console.log(`Total pages: ${pageStructure.total_count}`);
+
+  if (pageStructure.boundaries) {
+    // Iterate through page boundaries to map content to pages
+    pageStructure.boundaries.forEach((boundary) => {
+      const pageText = result.content.substring(
+        boundary.byte_start,
+        Math.min(boundary.byte_end, boundary.byte_start + 100),
+      );
+
+      console.log(`Page ${boundary.page_number}:`);
+      console.log(`  Byte range: ${boundary.byte_start}-${boundary.byte_end}`);
+      console.log(`  Preview: ${pageText}...`);
+    });
+  }
+}
+```