Enable caching for Travis builds

179dbc08 · Denton Liu · 2583e189 · 179dbc08
Commit 179dbc08 authored Jul 08, 2016 by Denton Liu
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.travis.yml .travis.yml +3 -0

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--- 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