language: node_js
node_js:
 - "4"
 - "6"
 - "7"
 - "8"
 - "9"
 - "10"
install:
 - yarn install
 - yarn run compile
script:
 - yarn run lint
 - yarn run test

jobs:
  include:
    - stage: after_success
      script: yarn run coveralls
      node_js: 9

language: node_js
node_js:
 - "6"
 - "7"
 - "8"
 - "9"
 - "10"
install:
 - yarn install
 - yarn run compile
script:
 - yarn run lint
 - yarn run test

jobs:
  include:
    - stage: after_success
      script: yarn run coveralls
      node_js: 9

Remove Node 4 build target
Remove Node 4 build target
