.github/workflows/prettier.yml

name: Run Prettier

on:
  pull_request:
    branches: [main]
  workflow_dispatch:

jobs:
  prettier:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          # Make sure the actual branch is checked out when running on pull requests
          ref: ${{ github.head_ref }}
          # This is important to fetch the changes to the previous commit
          fetch-depth: 0

      - name: Prettify code
        uses: creyD/prettier_action@v4.2
        with:
          # This part is also where you can pass other options, for example:
          prettier_options: --write **/*.{js,md}
          only_changed: True