travis: add cache

magic · May 24, 2019 · b0b17ab · b0b17ab
1 parent 2fecc07
commit b0b17ab
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -3,6 +3,8 @@ language: node_js
 node_js:
   - "12"
 
+cache: npm
+
 os:
   - linux
   - osx