From 8b5c089a9bb53bc5cf9b3a992bc03a4051aa133a Mon Sep 17 00:00:00 2001
From: Jakub Wolny <jakub.wolny@centralway.com>
Date: Tue, 24 Jan 2017 16:07:25 +0100
Subject: [PATCH] Better ES6 syntax in config

---
 rollup.config.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/rollup.config.js b/rollup.config.js
index 056d1a8..fea6c0e 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -2,8 +2,8 @@ import babel from 'rollup-plugin-babel';
 import babelrc from 'babelrc-rollup';
 import istanbul from 'rollup-plugin-istanbul';
 
-let pkg = require('./package.json');
-let external = Object.keys(pkg.dependencies);
+const pkg = require('./package.json');
+const external = Object.keys(pkg.dependencies);
 
 export default {
   entry: 'lib/index.js',
@@ -13,7 +13,7 @@ export default {
       exclude: ['test/**/*', 'node_modules/**/*']
     })
   ],
-  external: external,
+  external,
   targets: [
     {
       dest: pkg.main,