From 4e3fa751dced98c847fcf524c46c02e9b050ac55 Mon Sep 17 00:00:00 2001
From: Paul Vogel <pavog@users.noreply.github.com>
Date: Tue, 12 Mar 2019 18:08:24 +0100
Subject: [PATCH] TravisCI: Cache yarn files (#1289)

Like it is recommended by https://docs.travis-ci.com/user/caching/#yarn-cache
---
 .travis.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index f9a128e..d9e8372 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,7 @@
 language: node_js
 node_js:
   - "10"
+
+cache: yarn
+
 script: npm test