docs: use const in readme example

fixes #3867 closes #3868
expressjs · Apr 16, 2019 · 6eda52a · 6eda52a
1 parent b9b1b19
commit 6eda52a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Readme.md b/Readme.md
@@ -9,8 +9,8 @@
   [![Test Coverage][coveralls-image]][coveralls-url]
 
 ```js
-var express = require('express')
-var app = express()
+const express = require('express')
+const app = express()
 
 app.get('/', function (req, res) {
   res.send('Hello World')