rvben/rumdl v0.0.180

on GitHub

Added

• MD022 (blanks-around-headings): Per-level unlimited blank handling
  • Added per-level configuration to allow unlimited blank lines around specific heading levels
  • Enables fine-grained control over blank line requirements for different heading levels
  • Supports both global and per-level unlimited blank line settings

Fixed

• Range utilities: Handle UTF-8 character boundaries safely (fixes #154)

  • Fixed panic when processing files with multi-byte UTF-8 characters (CJK, emoji)
  • String slicing operations now safely handle byte indices that fall in the middle of multi-byte characters
  • Added comprehensive test suite covering Korean, Chinese, Japanese characters, emoji, and edge cases
  • All string slicing operations now occur at valid UTF-8 character boundaries

• MD041 (first-line-heading): HTML comments are now correctly skipped (fixes #155)

  • HTML comments before headings are now treated as non-visible content and ignored
  • Aligns with documentation and markdownlint behavior
  • Multi-line HTML comments are properly handled using parser metadata
  • Fixed handling of deeply nested HTML headings

Downloads

Installation

Using uv (Recommended)

uv tool install rumdl

Using pip

pip install rumdl

Using pipx

pipx install rumdl

Direct Download

Download the appropriate binary for your platform from the table above, extract it, and add it to your PATH.