language: node_js
node_js:
    - "4"
    - "5"
    - "6"
    - "7"
    - "8"
sudo: false
branches:
    only:
    - master

# Run npm test always
script:
    - "npm test"
after_success:
    - 'if [ "$node_js" = "8" ]; then npm run coveralls; fi'
addons:
    code_climate:
        repo_token: 1945f7420d920a59f1ff8bf8d1a7b60ccd9e2838a692f73a5a74accd8df30146