add basic lint checks #389
Workflow file for this run
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| name: Lint Markdown | |
| on: [push, pull_request] | |
| jobs: | |
| test: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Use Node.js | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version: '18' | |
| - run: npm install -g markdownlint-cli | |
| - run: markdownlint '**/*.md' --ignore-path=.gitignore | |
| - name: "No trailing whitespaces at EOLs" | |
| run: | | |
| EXIT_CODE=0 | |
| git --no-pager grep --full-name -I -n -e ' $' . && EXIT_CODE=1 | |
| exit $EXIT_CODE | |
| - name: "No tab characters" | |
| run: | | |
| EXIT_CODE=0 | |
| git --no-pager grep --full-name -I -n -P '\t' . && EXIT_CODE=1 | |
| exit $EXIT_CODE | |
| - name: "Newline at EOF" | |
| run: | | |
| EXIT_CODE=0 | |
| for f in $(git --no-pager grep --full-name -I -l ''); do | |
| tail -c1 "$f" | read -r _ || echo "$f" | |
| tail -c1 "$f" | read -r _ || EXIT_CODE=1 | |
| done | |
| exit $EXIT_CODE |