From 5025028b80c095b6fd35fcd5c1f5910f5c27ce23 Mon Sep 17 00:00:00 2001
From: Douglas Muth <dmuth@dmuth.org>
Date: Sun, 12 Nov 2017 18:07:55 -0500
Subject: [PATCH] Added caching of node_modules/ directory.

---
 .travis.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 63a9a5a..6866db9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,4 +6,10 @@ node_js:
   - "9"
   - "lts/*"
 
+#
+# Cache the node_modules directory
+#
+cache:
+  directories:
+    - "node_modules"