Struct Captures 

pub struct Captures<'t> { /* private fields */ }

Capture groups from a match.

Implementations

impl<'t> Captures<'t>

pub fn get(&self, index: usize) -> Option<Match<'t>>

Get the full match (group 0).

pub fn name(&self, name: &str) -> Option<Match<'t>>

Get a capture by name.

pub fn len(&self) -> usize

Get the number of capture groups (including group 0).

pub fn is_empty(&self) -> bool

Check if there are no captures.

pub fn iter(&self) -> CapturesIter<'_, 't>

Iterate over all captures.

pub fn similarity(&self) -> f32

Get the similarity score.

pub fn edits(&self) -> &EditCounts

Get edit counts.

pub fn fuzzy_counts(&self) -> (u32, u32, u32)

Get fuzzy counts as (insertions, deletions, substitutions).

This matches the API of mrab-regex’s fuzzy_counts property.

pub fn fuzzy_changes(&self) -> (Vec<usize>, Vec<usize>, Vec<usize>)

Get fuzzy changes as (insertions, deletions, substitutions).

This matches the API of mrab-regex’s fuzzy_changes property.

pub fn expand(&self, replacement: &str) -> String

Expand a replacement string with capture references.

Supports $0, $1, etc. for numbered groups and $name for named groups.

Trait Implementations

impl<'t> Clone for Captures<'t>

fn clone(&self) -> Captures<'t>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'t> Debug for Captures<'t>

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

Formats the value using the given formatter.

impl<'c, 't> IntoIterator for &'c Captures<'t>

type Item = Option<Match<'t>>

The type of the elements being iterated over.

type IntoIter = CapturesIter<'c, 't>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.