message: chore: drop support for node6
  BREAKING CHANGE: drop support for node6
diff: @@ -2,8 +2,8 @@ sudo: false
  language: node_js
  node_js:
  - stable
  +- '10'
  - '8'
  -- '6'
  matrix:
  fast_finish: true
  branches:
  @@ -21,4 +21,3 @@ cache:
  before_script: 'npm run linter'
  script: 'npm run test'
  after_script: 'npm run coverage'
  -
  