From b1ca91c585dd7bcb4dcaaed300bcdf74b692745e Mon Sep 17 00:00:00 2001
From: Sindre Sorhus <sindresorhus@gmail.com>
Date: Tue, 11 Jun 2019 15:44:40 +0700
Subject: [PATCH] Test on macOS and Windows too

---
 .travis.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index f98fed0..29ef4bf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,7 @@
+os:
+  - linux
+  - osx
+  - windows
 language: node_js
 node_js:
   - '12'