Struct RuleCore 

pub struct RuleCore {
    pub fixer: Vec<Fixer>,
    /* private fields */
}

Fields

fixer: Vec<Fixer>

Implementations

impl RuleCore

pub fn new(rule: Rule) -> Self

pub fn with_matchers(self, constraints: RapidMap<MetaVariableID, Rule>) -> Self

pub fn with_registration(self, registration: RuleRegistration) -> Self

pub fn with_transform(self, transform: Option<Transform>) -> Self

pub fn with_fixer(self, fixer: Vec<Fixer>) -> Self

pub fn get_env<L: Language>(&self, lang: L) -> DeserializeEnv<L>

pub fn defined_vars(&self) -> RapidSet<&str>

Methods from Deref<Target = Rule>

pub fn defined_vars(&self) -> RapidSet<&str>

pub fn verify_util(&self) -> Result<(), RuleSerializeError>

check if util rules used are defined

Trait Implementations

impl Clone for RuleCore

fn clone(&self) -> RuleCore

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuleCore

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RuleCore

fn default() -> Self

Returns the “default value” for a type.

impl Deref for RuleCore

type Target = Rule

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Matcher for RuleCore

fn match_node_with_env<'tree, D: Doc>( &self, node: Node<'tree, D>, env: &mut Cow<'_, MetaVarEnv<'tree, D>>, ) -> Option<Node<'tree, D>>

Attempt to match a node, updating the meta-variable environment.

fn potential_kinds(&self) -> Option<BitSet>

Provide a hint about which node types this matcher can match.

fn get_match_len<D>(&self, _node: Node<'_, D>) -> Option<usize>

where D: Doc,

Determine how much of a matched node should be replaced.