language: node_js
node_js:
  - "8"
  - "10"
  - "12"
  - "node"

script:
  - "npm test"

notifications:
  email: false

sudo: false

env:
  - CXX=g++-4.8

addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    packages:
    - gcc-4.8
    - g++-4.8