updated travis for node version 4,6,7 and 8

Group4Layers · Nov 2, 2017 · df8b390 · df8b390
1 parent 331e90b
commit df8b390
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -4,10 +4,22 @@ dist: trusty
 
 language: node_js
 
+cache:
+  directories:
+    - "node_modules"
+
+matrix:
+  fast_finish: true
+  include:
+    - node_js: '8'
+    - node_js: '7'
+    - node_js: '6'
+    - node_js: '4'
+
 install:
   - npm install
 
-script: 
+script:
   - npm test
 
 after_success: