language: node_js
node_js:
  - "node"
addons:
  chrome: stable
cache:
  directories:
    - node_modules

language: node_js
sudo: required
node_js:
  - "node"
addons:
  chrome: stable
cache:
  directories:
    - node_modules

Fix Travis headless Chrome runner
Fix Travis headless Chrome runner

Workaround for https://github.com/travis-ci/travis-ci/issues/8836.
