rvben/rumdl v0.1.16

on GitHub

Added

• MD013: semantic-line-breaks reflow mode (preview) — breaks lines at semantic
  boundaries using a cascading strategy: sentence boundaries first, then clause
  punctuation (, ; : —), then English break-words (and, or, but,
  which, that, because, etc.), then word wrap as fallback
  (#388)

Fixed

• MD013: Fix panic on multi-byte characters (smart quotes, em dashes) in
  semantic line break sentence boundary detection
• MD013: Preserve element adjacency during reflow — text directly adjacent
  to shortcodes, code spans, or links (e.g., v{{< shortcode >}}) is no longer
  split across lines
• MD013: Use actual line length instead of URL-stripped length for line-length
  checks — lines were incorrectly passing when long URLs inflated the real length
• MD013: Preserve Quarto/Pandoc div markers (::: {.class}) during text reflow
  instead of reflowing them into surrounding paragraphs
• MD001: Track fixed heading level in check() for idempotent fixes — repeated
  --fix runs no longer produce different output for multi-level heading violations
• MD032: Idempotent fix for ordered non-1 list followed by unordered list
• MD032: Use fix() method in proptest and allow convergence within 3 passes
• MD062: Bail out when unmatched angle bracket masks closing paren, preventing
  false positive warnings on valid link syntax
• MD009: Strip all trailing Unicode whitespace in a single pass instead of
  handling each whitespace character separately
• GitHub Action: Support multiple space-separated file paths in path input
• docs: Fix YAML typo, indentation, and --no-exclude descriptions
  (thanks @JonathanWillitts in #385)
• config: Handle markdownlint default key and boolean rule semantics in
  .markdownlint.json compatibility
  (#389)

Changed

• reflow: Extract block boundary helpers to deduplicate paragraph detection logic
• MD001: Extract compute_heading_fix() to unify check() and fix() code paths
• docs: Add Helix editor formatter configuration and note about built-in support
• docs: Add link and nav validation guide, fix MD051 cross-file documentation

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.