machine:
  node:
    version: 4.4.0

checkout:
  post:
    - "[[ ! -s \"$(git rev-parse --git-dir)/shallow\" ]] || git fetch --unshallow"
    - git checkout -f $CIRCLE_BRANCH

dependencies:
  post:
    - npm run compile
    - npm run compile-dev

test:
  override:
    - echo "TODO"
  post:
    - npm run vile

machine:
  node:
    version: 6.9.1

checkout:
  post:
    - "[[ ! -s \"$(git rev-parse --git-dir)/shallow\" ]] || git fetch --unshallow"
    - git checkout -f $CIRCLE_BRANCH

dependencies:
  post:
    - npm run compile
    - npm run compile-dev

test:
  override:
    - echo "TODO"
  post:
    - npm run vile

Use node v6 on CircleCI.
Use node v6 on CircleCI.
