Added check to support Uint8Array in response sending

expressjs · Jan 18, 2025 · c4cf614 · c4cf614
1 parent ff86319
commit c4cf614
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/response.js b/lib/response.js
@@ -130,7 +130,7 @@ res.send = function send(body) {
     case 'object':
       if (chunk === null) {
         chunk = '';
-      } else if (Buffer.isBuffer(chunk)) {
+      } else if (Buffer.isBuffer(chunk) || (typeof ArrayBuffer.isView === "function" && ArrayBuffer.isView(chunk))) {
         if (!this.get('Content-Type')) {
           this.type('bin');
         }