language: node_js
node_js:
  - "6"
  - "8"
  - "10"
  - "node"
script: "npm run-script test:travis"
after_script: "cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js"

language: node_js
node_js:
  - "8"
  - "10"
  - "12"
  - "node"
script: "npm run-script test:travis"
after_script: "cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js"

Drop Node 6 and add Node 12
Drop Node 6 and add Node 12
