# Use the latest 2.1 version of CircleCI pipeline process engine.
# See: https://circleci.com/docs/2.0/configuration-reference
version: 2.1

# Orbs are reusable packages of CircleCI configuration that you may share across projects, enabling you to create encapsulated, parameterized commands, jobs, and executors that can be used across multiple projects.
# See: https://circleci.com/docs/2.0/orb-intro/
orbs:
  node: circleci/node@4.1
  # The Node.js orb contains a set of prepackaged CircleCI configuration you can utilize
  # See the orb's test job here: https://circleci.com/developer/orbs/orb/circleci/node#jobs-test

# Invoke jobs via workflows
# See: https://circleci.com/docs/2.0/configuration-reference/#workflows
workflows:
  sample: # This is the name of the workflow, feel free to change it to better match your workflow.
    # Inside the workflow, you define the jobs you want to run.
    jobs:
      - node/test:
          matrix:
            parameters:
              version: ["15.1", "lts", "12.21"]
          # For more information about matrix testing see the detailed blog post:
          # https://circleci.com/blog/circleci-matrix-jobs/
          # or the configuration reference:
          # https://circleci.com/docs/2.0/configuration-reference/?section=reference#matrix-requires-version-21