Enable caching for Travis builds

9 years ago · 179dbc0875
parent 2583e189df
commit 179dbc0875
1 changed files with 3 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -25,3 +25,6 @@ env:
  - COMMIT_AUTHOR="Travis CI"
  - PUSH_REPO="git@github.com:ethereum/browser-solidity.git"
  - FILES_TO_PACKAGE="assets background.js build icon.png index.html manifest.json README.md"
+cache:
+  directories:
+    - node_modules