Struct RuleRegistry 

pub struct RuleRegistry {
    pub rule_schemas: BTreeMap<String, Map<String, Value>>,
    pub rule_aliases: BTreeMap<String, HashMap<String, String>>,
}

Registry of all known rules and their config schemas

Fields

rule_schemas: BTreeMap<String, Map<String, Value>>

Map of rule name (e.g. “MD013”) to set of valid config keys and their TOML value types

rule_aliases: BTreeMap<String, HashMap<String, String>>

Map of rule name to config key aliases

Implementations

impl RuleRegistry

pub fn from_rules(rules: &[Box<dyn Rule>]) -> Self

Build a registry from a list of rules

pub fn rule_names(&self) -> BTreeSet<String>

Get all known rule names

pub fn config_keys_for(&self, rule: &str) -> Option<BTreeSet<String>>

Get the valid configuration keys for a rule, including both original and normalized variants

pub fn expected_value_for(&self, rule: &str, key: &str) -> Option<&Value>

Get the expected value type for a rule’s configuration key, trying variants

pub fn resolve_rule_name(&self, name: &str) -> Option<String>

Resolve any rule name (canonical or alias) to its canonical form Returns None if the rule name is not recognized

Resolution order:

1. Direct canonical name match
2. Static aliases (built-in markdownlint aliases)