Nomad changes

docs/snippets/r/api/extract_file_sync.md

@@ -0,0 +1,13 @@
+```r title="R"
+library(kreuzberg)
+
+json <- extract_file_sync(
+  path = "document.pdf",
+  mime_type = "application/pdf",
+  config = ExtractionConfig$default()
+)
+result <- jsonlite::fromJSON(json, simplifyVector = FALSE)
+
+cat(sprintf("MIME type: %s\n", result$mime_type))
+cat(sprintf("Content length: %d characters\n", nchar(result$content)))
+```