Add travis npm caching

StoPlay · Jun 3, 2019 · 88d616b · 88d616b
1 parent c3cbf39
commit 88d616b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -4,6 +4,7 @@ node_js:
 before_install: npm install -g grunt-cli
 install: npm install
 script: grunt deploy
+cache: npm
 branches:
   only:
     - /^release\/.*$/