Module anchor_styles 

Anchor generation styles for different Markdown platforms

This module provides different anchor generation implementations that match the behavior of various Markdown platforms:

• GitHub: GitHub.com’s official anchor generation algorithm
• KramdownGfm: Kramdown with GFM input (used by Jekyll/GitHub Pages)
• Kramdown: Pure kramdown without GFM extensions

Each style is implemented in a separate module with comprehensive tests verified against the official tools/platforms.

Common utilities are shared via the common module to avoid duplication.

Modules

common

Common utilities shared across anchor style implementations

github

GitHub.com official anchor generation with security hardening

kramdown

Pure kramdown anchor generation with security and performance hardening

kramdown_gfm

Kramdown with GFM input anchor generation

python_markdown

Python-Markdown anchor generation (used by MkDocs)

Enums

AnchorStyle

Anchor generation style for heading fragments