stream: use fast-path for only large inputs

nodejs · Nov 22, 2022 · 19bc7e4 · 19bc7e4
1 parent 7013248
commit 19bc7e4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/internal/streams/utils.js b/lib/internal/streams/utils.js
@@ -278,7 +278,7 @@ function isErrored(stream) {
 function encodeWithFastPath(input, encoding) {
   const enc = normalizeEncoding(encoding);
 
-  if (enc === 'utf8') {
+  if (enc === 'utf8' && TypedArrayPrototypeGetByteLength(input) > 512) {
     const buf = encoder.encode(input);
     return new FastBuffer(
       TypedArrayPrototypeGetBuffer(buf),