Nomad changes

docs/snippets/swift/api/error_handling_extract.md

@@ -0,0 +1,32 @@
+```swift title="Swift"
+import Foundation
+import Kreuzberg
+import RustBridge
+
+func extractText(bytes: [UInt8], mimeType: String) throws -> String {
+    let content = RustVec<UInt8>()
+    for byte in bytes { content.push(value: byte) }
+    let config = try extractionConfigFromJson("{}")
+    let result = try extractBytesSync(content, mimeType, config)
+    return result.content().toString()
+}
+
+let data = (try? Data(contentsOf: URL(fileURLWithPath: "document.pdf"))) ?? Data()
+let bytes = Array(data)
+
+do {
+    let text = try extractText(bytes: bytes, mimeType: "application/pdf")
+    print("Extracted \(text.count) chars")
+} catch let error as RustString {
+    let message = error.toString()
+    if message.contains("UnsupportedFormat") {
+        print("Format not supported: \(message)")
+    } else if message.contains("Ocr") {
+        print("OCR failed: \(message)")
+    } else {
+        print("Error: \(message)")
+    }
+} catch {
+    print("Unexpected error: \(error)")
+}
+```