add a proposed trailing whitespace check #1
Workflow file for this run
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| # From https://github.com/samblenny/autofmt-demo/blob/main/.github/workflows/trailing_whitespace_check.yml | |
| name: trailing_whitespace_check | |
| on: push | |
| jobs: | |
| trailing_whitespace_check: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check out branch source | |
| uses: actions/checkout@v4 | |
| - name: Check .rs files for trailing whitespace | |
| run: > | |
| find . -name '*.rs' -print0 | |
| | xargs -0 grep -c --with-filename '[ \t]$' | |
| | grep -v ':0$' | |
| | perl -e 'while(<>){print;$n+=1};if($n>0){exit 1;};print "PASS\n";' |