on:
  pull_request:
    paths:
      - "articles/**/*.md"

jobs:
  char-count:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v2
        with:
          node-version: 12.x
      - uses: miyajan/[email protected]
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          patterns: articles/**/*.md