version: 2.1
  jobs:
    build: &shared-config
      docker: 
        - image: cimg/node:14.10.1
      steps:
        - checkout
      
        - restore_cache:
            name: restore yarn package cache
            key: npm-v1-dependencies-{{ checksum "yarn.lock" }}
        - run: yarn global add node-gyp && yarn install
        - save_cache:
            name: sa  ve yarn package cache
            key: npm-v1-dependencies-{{ checksum "yarn.lock" }}
            paths:
              - ./node_modules

    lint:
      <<: *shared-config
      steps:
        - checkout
        - run: yarn lint && yarn format:check
    unit-test:
      <<: *shared-config
      steps:
        - checkout
        - run: yarn test:ci
        
  workflows:
  version: 2
  build_and_test:
    jobs:
      - build
      - unit-test:
        requires:
          - build
      - lint:
        requires:
          - build