From 65d89fdd6962931acdfa416a9e76a617d1bafa67 Mon Sep 17 00:00:00 2001
From: naortedgi <naor.tedgi@gmail.com>
Date: Mon, 23 Nov 2020 09:34:53 +0200
Subject: [PATCH] doc: adding example to Buffer.isBuffer method
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PR-URL: https://github.com/nodejs/node/pull/36233
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com>
---
 doc/api/buffer.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/doc/api/buffer.md b/doc/api/buffer.md
index 29eec8fca171dd..e7f71079dc6798 100644
--- a/doc/api/buffer.md
+++ b/doc/api/buffer.md
@@ -743,6 +743,14 @@ added: v0.1.101
 
 Returns `true` if `obj` is a `Buffer`, `false` otherwise.
 
+```js
+Buffer.isBuffer(Buffer.alloc(10)); // true
+Buffer.isBuffer(Buffer.from('foo')); // true
+Buffer.isBuffer('a string'); // false
+Buffer.isBuffer([]); // false
+Buffer.isBuffer(new Uint8Array(1024)); // false
+```
+
 ### Static method: `Buffer.isEncoding(encoding)`
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