sudo: false

language: node_js

node_js:
  - "0.12"
  - "4"
  - "5"
  - "6"

before_script:
  - npm install -g codecov

script:
  - npm run test
  - codecov

notifications:
  email:
    - vinta.chen@gmail.com

sudo: false

language: node_js

node_js:
  - "4"
  - "6"
  - "8"
  - "10"

before_script:
  - npm install -g codecov

script:
  - npm run test
  - codecov

notifications:
  email:
    - vinta.chen@gmail.com

Update min node version to 4 (LTS)
Update min node version to 4 (LTS)

0.12 is too old, it makes more sense to support LTS versions