From 1e46c0832608ac97c82b29c36bc28437dfea87ad Mon Sep 17 00:00:00 2001
From: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Date: Tue, 30 May 2017 17:03:00 +0300
Subject: [PATCH 1/3] doc: remove useless constructor in util.md

---
 doc/api/util.md | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/doc/api/util.md b/doc/api/util.md
index ba494263484812..261f6d764a6f86 100644
--- a/doc/api/util.md
+++ b/doc/api/util.md
@@ -196,9 +196,6 @@ ES6 example using `class` and `extends`
 const EventEmitter = require('events');
 
 class MyStream extends EventEmitter {
-  constructor() {
-    super();
-  }
   write(data) {
     this.emit('data', data);
   }

From 73d5495a20f4d055cbd160e6f21ee7068d30fbbe Mon Sep 17 00:00:00 2001
From: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Date: Tue, 30 May 2017 17:04:52 +0300
Subject: [PATCH 2/3] doc: use template literals in util.md

---
 doc/api/util.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/api/util.md b/doc/api/util.md
index 261f6d764a6f86..dc084def5c9202 100644
--- a/doc/api/util.md
+++ b/doc/api/util.md
@@ -326,8 +326,8 @@ class Box {
     // Five space padding because that's the size of "Box< ".
     const padding = ' '.repeat(5);
     const inner = util.inspect(this.value, newOptions)
-                      .replace(/\n/g, '\n' + padding);
-    return options.stylize('Box', 'special') + '< ' + inner + ' >';
+                      .replace(/\n/g, `\n${padding}`);
+    return `${options.stylize('Box', 'special')}< ${inner} >`;
   }
 }
 

From dd02ded91679251d37594b2c11e90d0989a7c55d Mon Sep 17 00:00:00 2001
From: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Date: Tue, 30 May 2017 17:05:46 +0300
Subject: [PATCH 3/3] doc: update code example in util.md

Now all arrays with holes only are outputted the same way.
In this example, it is `[ <101 empty items> ]` twice.
---
 doc/api/util.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/api/util.md b/doc/api/util.md
index dc084def5c9202..77c02295ce3ee0 100644
--- a/doc/api/util.md
+++ b/doc/api/util.md
@@ -389,7 +389,7 @@ option properties directly is also supported.
 
 ```js
 const util = require('util');
-const arr = Array(101);
+const arr = Array(101).fill(0);
 
 console.log(arr); // logs the truncated array
 util.inspect.defaultOptions.maxArrayLength = null;