travis: cache yarn folders

hudson-taylor · Dec 22, 2016 · 6bb41c0 · 6bb41c0
1 parent 0352517
commit 6bb41c0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -8,6 +8,7 @@ node_js:
 - '7'
 script: npm run coverage
 after_success: npm run push-coverage
+cache: yarn
 notifications:
   irc: chat.freenode.net#htjs
   slack: