language: node_js
node_js:
  - "6"
script: npm run coverage
after_success: npm run coveralls
language: node_js
node_js:
  - "4"
  - "5"
  - "6"
script: npm run coverage
after_success: npm run coveralls
Test against node 4, 5, 6
Test against node 4, 5, 6
