From 5ef13be0ca792acc8e1b65824fe16bdfe6cf995f Mon Sep 17 00:00:00 2001
From: "Rico Sta. Cruz" <rstacruz@users.noreply.github.com>
Date: Sat, 17 Mar 2018 13:06:16 +0800
Subject: [PATCH] Travis: speed up builds by caching _site

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

diff --git a/.travis.yml b/.travis.yml
index 9a232f4f9..90c63c30b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,3 +3,7 @@ rvm:
 - 2.4.2
 script:
   - make test
+cache:
+  directories:
+  - node_modules
+  - _site