From 16a8292320a18fd5758b190f8d93dbf3b53dc10f Mon Sep 17 00:00:00 2001
From: pvdlg <pierre.denis.vanduynslager@gmail.com>
Date: Tue, 1 May 2018 12:43:19 -0400
Subject: [PATCH] feat: require Node.js 6

BREAKING CHANGE: remove support for Node.js < 6
---
 .travis.yml  | 3 +--
 package.json | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index f58e338..e80389d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,10 +1,9 @@
 language: node_js
 
 node_js:
-  - 9
+  - 10
   - 8
   - 6
-  - 4
 
 branches:
   only:
diff --git a/package.json b/package.json
index 12e1090..b73d13b 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "xo": "^0.20.0"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "files": [
     "lib/*.js",