language: node_js
node_js:
  - '11'
  - '10'
  - '8'
  - '6'
install:
  - 'npm install'

language: node_js
node_js:
  - '12'
  - '11'
  - '10'
install:
  - 'npm install'

Exclude node versions older than the latest LTS
Exclude node versions older than the latest LTS
