Module utils 

Shared utilities for rumdl, including document structure analysis, code block handling, regex helpers, and string extensions. Provides reusable traits and functions for rule implementations and core linter logic.

Re-exports

pub use code_block_utils::CodeBlockUtils;

pub use line_ending::LineEnding;

pub use line_ending::detect_line_ending;

pub use line_ending::detect_line_ending_enum;

pub use line_ending::ensure_consistent_line_endings;

pub use line_ending::get_line_ending_str;

pub use line_ending::normalize_line_ending;

pub use parser_options::rumdl_parser_options;

pub use range_utils::LineIndex;

Modules

anchor_styles

Anchor generation styles for different Markdown platforms

atomic_write

Atomic file writes for the --fix / fmt path.

blockquote

Blockquote-related utilities for rumdl.

code_block_utils

Utility functions for detecting and handling code blocks and code spans in Markdown for rumdl.

emphasis_utils

fix_utils

Utilities for applying fixes consistently between CLI and LSP

frontmatter_values

Reading values out of a document’s frontmatter.

header_id_utils

Utilities for extracting custom header IDs from various Markdown flavors

html_block

Shared HTML block-start classification.

jinja_utils

kramdown_utils

Utilities for handling Kramdown-specific syntax

line_ending

mkdocs_admonitions

mkdocs_attr_list

mkdocs_common

Common utilities and constants for MkDocs pattern detection

mkdocs_config

Shared MkDocs configuration utilities.

mkdocs_critic

mkdocs_definition_lists

MkDocs/Python-Markdown Definition Lists extension support

mkdocs_extensions

MkDocs PyMdown extensions support

mkdocs_footnotes

mkdocs_html_markdown

HTML with a markdown attribute detection

mkdocs_icons

mkdocs_patterns

mkdocs_snippets

mkdocs_tabs

mkdocstrings_refs

obsidian_config

Obsidian vault configuration utilities.

pandoc

Pandoc Markdown syntax detection.

parser_options

project_root

Project root discovery for resolving project-relative paths.

pymdown_blocks

PyMdown Extensions Blocks detection utilities

quarto_chunks

Parser for Quarto / RMarkdown executable code chunk metadata.

range_utils

Utilities for position/range conversions

regex_cache

Cached Regex Patterns and Fast Content Checks for Markdown Linting

sentence_utils

Sentence detection utilities

skip_context

Utilities for determining if a position in markdown should be skipped from processing

table_utils

text_reflow

Text reflow utilities for MD013

thematic_break

unicode

upward_walk

Upward directory traversal with shared stop semantics.

utf8_offsets

UTF-8 byte offset to character offset conversion utilities.

Traits

StrExt

Trait for string-related extensions

Functions

calculate_indentation_width

Calculate the visual indentation width of a string, expanding tabs to spaces.

calculate_indentation_width_default

Calculate the visual indentation width using default tab width of 4

fast_hash

Fast hash function for string content

is_definition_list_item

Check if a line is a definition list item (Extended Markdown)

is_template_directive_only

Check if a line consists only of a template directive with no surrounding text.