From 17c1a29ef7257d4f4f54029e491cb496c2f83f7e Mon Sep 17 00:00:00 2001
From: Forresst <forresst17@gmail.com>
Date: Tue, 17 Jul 2018 13:35:27 +0200
Subject: [PATCH] Require Node.js 6 (#84)

---
 .travis.yml  | 2 +-
 index.js     | 2 +-
 package.json | 2 +-
 test.js      | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 29623fc..f250f53 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 language: node_js
 node_js:
+  - '10'
   - '9'
   - '8'
   - '6'
-  - '4'
diff --git a/index.js b/index.js
index d813853..6467688 100644
--- a/index.js
+++ b/index.js
@@ -59,7 +59,7 @@ class Ora {
 	}
 
 	frame() {
-		const frames = this.spinner.frames;
+		const {frames} = this.spinner;
 		let frame = frames[this.frameIndex];
 
 		if (this.color) {
diff --git a/package.json b/package.json
index a1254d9..84b7e19 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
 		"url": "sindresorhus.com"
 	},
 	"engines": {
-		"node": ">=4"
+		"node": ">=6"
 	},
 	"scripts": {
 		"test": "xo && ava"
diff --git a/test.js b/test.js
index a58bc7d..bff2102 100644
--- a/test.js
+++ b/test.js
@@ -68,7 +68,7 @@ test('`.id` is not set when created', t => {
 test('ignore consecutive calls to `.start()`', t => {
 	const spinner = new Ora('foo');
 	spinner.start();
-	const id = spinner.id;
+	const {id} = spinner;
 	spinner.start();
 	t.is(id, spinner.id);
 });