Struct CaptureGroup 

pub struct CaptureGroup {
    pub name: String,
    pub index: usize,
    pub pattern: String,
}

A named capture group extracted from a Perl regex pattern.

Named captures use the (?<name>...) syntax introduced in Perl 5.10. Captured text is accessible via $+{name} or $1, $2, … by index.

Fields

name: String

The capture group name from (?<name>...).

index: usize

One-based capture index (counting all capturing groups left to right).

pattern: String

The sub-pattern inside the capture group.

Trait Implementations

impl Clone for CaptureGroup

fn clone(&self) -> CaptureGroup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CaptureGroup

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

Formats the value using the given formatter.