language: node_js

node_js:
  - "12"
  - "11"
  - "10"
  - "9"
  - "8"
  - "7"
  - "6"
  - "5.1"
  - "5.0"
  - "4.2"
  - "4.1"
  - "4.0"

script: npm test && npm run-script test-cov && (cat lcov.info | ./node_modules/.bin/coveralls) && (rm -rf lib-cov lcov.info)