language: node_js
dist: xenial
jobs:
  include:
  - node_js: stable
    env: COMMAND=lint
  - node_js: '8'
    env: COMMAND=test
  - node_js: '10'
    env: COMMAND=test
  - node_js: '11'
    env: COMMAND=test
  - node_js: '12'
    env: COMMAND=test
  - node_js: '13'
    env: COMMAND=test
  - node_js: '14'
    env: COMMAND=test
script:
- npm run "$COMMAND"

language: node_js
dist: focal
jobs:
  include:
  - node_js: stable
    env: COMMAND=lint
  - node_js: '8'
    env: COMMAND=test
  - node_js: '10'
    env: COMMAND=test
  - node_js: '11'
    env: COMMAND=test
  - node_js: '12'
    env: COMMAND=test
  - node_js: '13'
    env: COMMAND=test
  - node_js: '14'
    env: COMMAND=test
script:
- npm run "$COMMAND"

Update dist to focal (20.04)
Update dist to focal (20.04)
