language: node_js node_js: - "8" sudo: false before_install: - curl -o- -L https://yarnpkg.com/install.sh | bash - export PATH="$HOME/.yarn/bin:$PATH" cache: yarn: true directories: - ".cache" - ".eslintcache" - "node_modules" script: - yarn run prettier -- --list-different - yarn run lint - yarn run jest --maxWorkers=4 after_success: - bash <(curl -s https://codecov.io/bash)