chore: yarn cache on travis

Redocly · Mar 17, 2018 · 020f8fd · 020f8fd
1 parent 9026795
commit 020f8fd
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,7 @@
 language: node_js
 node_js:
 - '8'
+cache: yarn
 env:
   global:
   - GH_REF: github.com/Rebilly/ReDoc.git