Nomad changes

docs/snippets/wasm/metadata/metadata-with-chunks.ts

@@ -0,0 +1,33 @@
+import type { ExtractionConfig } from "@kreuzberg/wasm";
+import { extractBytes, initWasm } from "@kreuzberg/wasm";
+
+async function extractWithChunkMetadata() {
+  await initWasm();
+
+  const bytes = new Uint8Array(await fetch("document.pdf").then((r) => r.arrayBuffer()));
+
+  const config: ExtractionConfig = {
+    chunking: {
+      maxChars: 500,
+      chunkOverlap: 50,
+    },
+  };
+
+  const result = await extractBytes(bytes, "application/pdf", config);
+
+  console.log("Document Metadata:", result.metadata);
+
+  if (result.chunks) {
+    result.chunks.forEach((chunk) => {
+      console.log("Chunk Metadata:", {
+        charStart: chunk.metadata.charStart,
+        charEnd: chunk.metadata.charEnd,
+        index: chunk.metadata.chunkIndex,
+        total: chunk.metadata.totalChunks,
+        tokens: chunk.metadata.tokenCount,
+      });
+    });
+  }
+}
+
+extractWithChunkMetadata().catch(console.error);