From 1ec1771cac6cbdd20da9b75be30bc3103424d759 Mon Sep 17 00:00:00 2001
From: Mattt Zmuda <mattt@replicate.com>
Date: Mon, 10 Jun 2024 03:56:34 -0700
Subject: [PATCH] Update blob creation to handle Buffer inputs correctly in
 createFile

---
 lib/files.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/files.js b/lib/files.js
index f6620e92..520f2aa2 100644
--- a/lib/files.js
+++ b/lib/files.js
@@ -15,7 +15,11 @@ async function createFile(file, metadata = {}) {
     blob = file;
   } else if (Buffer.isBuffer(file)) {
     filename = `buffer_${Date.now()}`;
-    blob = new Blob(file, { type: "application/octet-stream" });
+    const bytes = new Uint8Array(file);
+    blob = new Blob([bytes], {
+      type: "application/octet-stream",
+      name: filename,
+    });
   } else {
     throw new Error("Invalid file argument, must be a Blob, File or Buffer");
   }