Struct lib_ruby_parser::nodes::BackRef

pub struct BackRef {
    pub name: String,
    pub expression_l: Range,
}

Represents special global variables: 1. $` 2. $& 3. $' 4. $+

Fields

name: String

Name of the variable ("$+" for $+)

expression_l: Range

Location of the full expression

$+
~~

Trait Implementations

impl Clone for BackRef

fn clone(&self) -> BackRef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BackRef

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

Formats the value using the given formatter.

impl PartialEq<BackRef> for BackRef

fn eq(&self, other: &BackRef) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &BackRef) -> bool

This method tests for !=.

impl StructuralPartialEq for BackRef