code-formatter.yml

name: Formatting
on: [push]

jobs:
  format-check:
    runs-on: ${{matrix.os}}
    strategy:
      matrix:
        node:
          - "14.x"
        os:
          - windows-latest
          - ubuntu-latest
          - macos-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v2
        with:
          node-version: ${{matrix.node}}
      - run: npm ci
      - run: npm run format:check

  format-fix:
    runs-on: ubuntu-latest
    needs: format-check
    if: ${{ failure() }}

    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          ref: ${{ github.head_ref }}

      - name: Prettify code
        uses: creyD/prettier_action@v3.3
        with:
          prettier_options: --write .
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}