language: node_js

node_js:
- 6
- 8

sudo: false

addons:
  apt:
    packages:
      - graphviz

script:
- npm test
- npm run debug

language: node_js

node_js:
- 6
- 8
- 10

sudo: false

addons:
  apt:
    packages:
      - graphviz

script:
- npm test
- npm run debug

Add Node.js 10 to the test matrix
Add Node.js 10 to the test matrix
