chore(travis): Test only node 9,8,6

danez · danez · commit 719317ce61e1 · 2018-02-17T22:33:04.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,12 +1,9 @@
 sudo: false
 language: node_js
 node_js:
-  - "4"
-  - "6"
+  - "9"
   - "8"
-before_install:
-  - curl -o- -L https://yarnpkg.com/install.sh | bash
-  - export PATH="$HOME/.yarn/bin:$PATH"
+  - "6"
 cache:
   yarn: true
   directories:
