Struct FuzzyPenalties 

pub struct FuzzyPenalties {
    pub insertion: f32,
    pub deletion: f32,
    pub substitution: f32,
    pub swap: f32,
}

Penalty weights for different edit operations.

These weights are used to calculate a weighted edit distance where different operations can have different costs. Lower penalties mean the operation is considered “cheaper” during matching.

Fields

insertion: f32

Penalty for inserting a character (extra char in text).

deletion: f32

Penalty for deleting a character (missing char from pattern).

substitution: f32

Penalty for substituting a character.

swap: f32

Penalty for swapping adjacent characters.

Implementations

impl FuzzyPenalties

pub fn insertion(self, penalty: f32) -> Self

Set the insertion penalty.

pub fn deletion(self, penalty: f32) -> Self

Set the deletion penalty.

pub fn substitution(self, penalty: f32) -> Self

Set the substitution penalty.

pub fn swap(self, penalty: f32) -> Self

Set the swap penalty.

Trait Implementations

impl Clone for FuzzyPenalties

fn clone(&self) -> FuzzyPenalties

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FuzzyPenalties

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

Formats the value using the given formatter.

impl Default for FuzzyPenalties

fn default() -> Self

Returns the “default value” for a type.