remark-lint-no-trailing-spaces

A remark-lint external rule that warns when lines end with trailing spaces or tabs. Current stable version: 4.0.3. Released as a standalone package, it integrates with the remark-lint ecosystem for linting Markdown. Simple and focused: only checks for trailing whitespace, no configuration options. Differentiates from similar rules by being an external rule from the unified collective, maintained separately. Release cadence is irregular.