From e8ae4ba487cd3927de81cd0165dc0a6bd484cc69 Mon Sep 17 00:00:00 2001
From: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Date: Thu, 27 Apr 2017 04:25:38 +0300
Subject: [PATCH] doc: fix examples in repl.md

* Update an example according to an actual REPL session.
* Replace an arrow function with a common function to hold `this`.

PR-URL: https://github.com/nodejs/node/pull/12684
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 doc/api/repl.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/api/repl.md b/doc/api/repl.md
index 8c2f56ccbd3820..728178df4ccad0 100644
--- a/doc/api/repl.md
+++ b/doc/api/repl.md
@@ -335,7 +335,7 @@ replServer.defineCommand('sayhello', {
     this.displayPrompt();
   }
 });
-replServer.defineCommand('saybye', () => {
+replServer.defineCommand('saybye', function saybye() {
   console.log('Goodbye!');
   this.close();
 });
@@ -440,6 +440,8 @@ without passing any arguments (or by passing the `-i` argument):
 ```js
 $ node
 > const a = [1, 2, 3];
+undefined
+> a
 [ 1, 2, 3 ]
 > a.forEach((v) => {
 ...   console.log(v);