language: node_js
matrix:
  include:
  - node_js: "12"
  - node_js: "11"
  - node_js: "10"
  - node_js: "9"
  - node_js: "8"
  - node_js: "7"
  - node_js: "6"

# Allow Travis tests to run in containers.
sudo: false

# Update package-lock.json after test runs:
before_install:
  - npm install -g greenkeeper-lockfile@1
before_script: greenkeeper-lockfile-update
after_script: greenkeeper-lockfile-upload

language: node_js
matrix:
  include:
  - node_js: "13"
  - node_js: "12"
  - node_js: "11"
  - node_js: "10"
  - node_js: "9"
  - node_js: "8"
  - node_js: "7"
  - node_js: "6"

# Allow Travis tests to run in containers.
sudo: false

# Update package-lock.json after test runs:
before_install:
  - npm install -g greenkeeper-lockfile@1
before_script: greenkeeper-lockfile-update
after_script: greenkeeper-lockfile-upload

Add Node.js 13 to the Travis CI rotation.
Add Node.js 13 to the Travis CI rotation.
