Struct MD051LinkFragments 

pub struct MD051LinkFragments { /* private fields */ }

Rule MD051: Link fragments

See docs/md051.md for full documentation, configuration, and examples.

This rule validates that link anchors (the part after #) exist in the current document. Only applies to internal document links (like #heading), not to external URLs or cross-file links.

Implementations

impl MD051LinkFragments

pub fn new() -> Self

pub fn with_anchor_style(style: AnchorStyle) -> Self

Create with specific anchor style

pub fn heading_to_fragment_github_official(&self, heading: &str) -> String

Fragment generation using GitHub.com’s ACTUAL algorithm (verified against GitHub Gists) This is the exact algorithm discovered by testing against GitHub.com itself, not third-party packages

pub fn heading_to_fragment_github(&self, heading: &str) -> String

Fragment generation following GitHub’s official slugger algorithm Uses the exact algorithm from github-slugger npm package used by GitHub.com

pub fn heading_to_fragment_jekyll_official(&self, heading: &str) -> String

Fragment generation following kramdown GFM’s EXACT algorithm Based on comprehensive testing with kramdown 2.5.1 using official Ruby gems This implementation matches the exact behavior verified through kramdown GFM processing

Trait Implementations

impl Clone for MD051LinkFragments

fn clone(&self) -> MD051LinkFragments

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for MD051LinkFragments

fn default() -> Self

Returns the “default value” for a type.

impl Rule for MD051LinkFragments

fn name(&self) -> &'static str

fn description(&self) -> &'static str

fn should_skip(&self, ctx: &LintContext<'_>) -> bool

Check if this rule should quickly skip processing based on content

fn check(&self, ctx: &LintContext<'_>) -> LintResult

fn fix(&self, ctx: &LintContext<'_>) -> Result<String, LintError>

fn as_any(&self) -> &dyn Any

fn from_config(config: &Config) -> Box<dyn Rule>

where Self: Sized,

Factory: create a rule from config (if present), or use defaults.

fn default_config_section(&self) -> Option<(String, Value)>

Returns the rule name and default config table if the rule has config. If a rule implements this, it MUST be defined on the impl Rule for ... block, not just the inherent impl.

fn check_with_structure( &self, ctx: &LintContext<'_>, _structure: &DocumentStructure, ) -> LintResult

Enhanced check method using document structure By default, calls the regular check method if not overridden

fn check_with_ast( &self, ctx: &LintContext<'_>, _ast: &MarkdownAst, ) -> LintResult

AST-based check method for rules that can benefit from shared AST parsing By default, calls the regular check method if not overridden

fn check_with_structure_and_ast( &self, ctx: &LintContext<'_>, _structure: &DocumentStructure, _ast: &MarkdownAst, ) -> LintResult

Combined check method using both document structure and AST By default, calls the regular check method if not overridden

fn category(&self) -> RuleCategory

Get the category of this rule for selective processing

fn uses_ast(&self) -> bool

Check if this rule can benefit from AST parsing

fn uses_document_structure(&self) -> bool

Check if this rule can benefit from document structure

fn as_maybe_document_structure(&self) -> Option<&dyn MaybeDocumentStructure>

fn as_maybe_ast(&self) -> Option<&dyn MaybeAst>

fn config_aliases(&self) -> Option<HashMap<String, String>>

Returns config key aliases for this rule This allows rules to accept alternative config key names for backwards compatibility

fn fix_capability(&self) -> FixCapability

Declares the fix capability of this rule