From 5c19b0e3f6d18933dc6499c4a376212bdc22b1a5 Mon Sep 17 00:00:00 2001
From: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Date: Wed, 16 Nov 2016 01:41:14 +0200
Subject: [PATCH 1/2] doc: small improvements in readline code examples

1. Consistent template literals in `console.log()`.

2. === instead of ==.
---
 doc/api/readline.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/api/readline.md b/doc/api/readline.md
index 36c7e4502274bd..ea11fbac90c25a 100644
--- a/doc/api/readline.md
+++ b/doc/api/readline.md
@@ -21,7 +21,7 @@ const rl = readline.createInterface({
 
 rl.question('What do you think of Node.js? ', (answer) => {
   // TODO: Log the answer in a database
-  console.log('Thank you for your valuable feedback:', answer);
+  console.log(`Thank you for your valuable feedback: ${answer}`);
 
   rl.close();
 });
@@ -404,7 +404,7 @@ For instance: `[[substr1, substr2, ...], originalsubstring]`.
 ```js
 function completer(line) {
   var completions = '.help .error .exit .quit .q'.split(' ');
-  var hits = completions.filter((c) => { return c.indexOf(line) == 0 });
+  var hits = completions.filter((c) => { return c.indexOf(line) === 0 });
   // show all completions if none found
   return [hits.length ? hits : completions, line];
 }
@@ -512,7 +512,7 @@ const rl = readline.createInterface({
 });
 
 rl.on('line', (line) => {
-  console.log('Line from file:', line);
+  console.log(`Line from file: ${line}`);
 });
 ```
 

From 28d9bdeccc9fe0c22f2de10ba833f1f135bc3060 Mon Sep 17 00:00:00 2001
From: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Date: Wed, 16 Nov 2016 02:23:13 +0200
Subject: [PATCH 2/2] doc: more improvements in readline code examples

const instead of var
---
 doc/api/readline.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/api/readline.md b/doc/api/readline.md
index ea11fbac90c25a..fff79817335e3c 100644
--- a/doc/api/readline.md
+++ b/doc/api/readline.md
@@ -403,8 +403,8 @@ For instance: `[[substr1, substr2, ...], originalsubstring]`.
 
 ```js
 function completer(line) {
-  var completions = '.help .error .exit .quit .q'.split(' ');
-  var hits = completions.filter((c) => { return c.indexOf(line) === 0 });
+  const completions = '.help .error .exit .quit .q'.split(' ');
+  const hits = completions.filter((c) => { return c.indexOf(line) === 0 });
   // show all completions if none found
   return [hits.length ? hits : completions, line];
 }