Update buffers_and_typedarrays.md

yueyueniao007 · web-flow · commit df7eae4d2e89 · 2021-03-09T15:24:47.000+08:00
diff --git a/buffer/buffers_and_typedarrays.md b/buffer/buffers_and_typedarrays.md
@@ -34,7 +34,7 @@ console.log(uint32array);
 
 ```js
 const buf = Buffer.from('hello', 'utf16le');
-const uint16arr = new Uint16Array(
+const uint16array = new Uint16Array(
   buf.buffer,
   buf.byteOffset,
   buf.length / Uint16Array.BYTES_PER_ELEMENT);
