From 3781c35e2c34ff43b01b26c6d9d2793919ee7743 Mon Sep 17 00:00:00 2001
From: "stainless-app[bot]"
 <142633134+stainless-app[bot]@users.noreply.github.com>
Date: Tue, 3 Sep 2024 12:40:03 +0000
Subject: [PATCH] fix(client): correct File construction from node-fetch
 Responses (#1029)

---
 src/uploads.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/uploads.ts b/src/uploads.ts
index 081827c9a..a920351cd 100644
--- a/src/uploads.ts
+++ b/src/uploads.ts
@@ -114,7 +114,12 @@ export async function toFile(
     const blob = await value.blob();
     name ||= new URL(value.url).pathname.split(/[\\/]/).pop() ?? 'unknown_file';
 
-    return new File([blob as any], name, options);
+    // we need to convert the `Blob` into an array buffer because the `Blob` class
+    // that `node-fetch` defines is incompatible with the web standard which results
+    // in `new File` interpreting it as a string instead of binary data.
+    const data = isBlobLike(blob) ? [(await blob.arrayBuffer()) as any] : [blob];
+
+    return new File(data, name, options);
   }
 
   const bits = await getBytes(value);