language: node_js
sudo: false
cache:
  directories:
  - node_modules
node_js:
  - "4"
  - "6"
  - "8"
  - "9"
script: "npm run-script travis"
after_success: "<coverage/lcov.info ./node_modules/coveralls/bin/coveralls.js"

language: node_js
sudo: false
cache:
  directories:
  - node_modules
node_js:
  - "6"
  - "8"
  - "9"
script: "npm run-script travis"
after_success: "<coverage/lcov.info ./node_modules/coveralls/bin/coveralls.js"

Drop node.js 4 support (semver-major)
Drop node.js 4 support (semver-major)
