Enum regex_syntax::ast::SpecialLiteralKind

pub enum SpecialLiteralKind {
    Bell,
    FormFeed,
    Tab,
    LineFeed,
    CarriageReturn,
    VerticalTab,
    Space,
}

The type of a special literal.

A special literal is a special escape sequence recognized by the regex parser, e.g., \f or \n.

Variants

Bell

Bell, spelled \a (\x07).

FormFeed

Form feed, spelled \f (\x0C).

Tab

Tab, spelled \t (\x09).

LineFeed

Line feed, spelled \n (\x0A).

CarriageReturn

Carriage return, spelled \r (\x0D).

VerticalTab

Vertical tab, spelled \v (\x0B).

Space

Space, spelled \ (\x20). Note that this can only appear when parsing in verbose mode.

Trait Implementations

impl Clone for SpecialLiteralKind

fn clone(&self) -> SpecialLiteralKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SpecialLiteralKind

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

Formats the value using the given formatter.

impl PartialEq<SpecialLiteralKind> for SpecialLiteralKind

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for SpecialLiteralKind

impl StructuralEq for SpecialLiteralKind

impl StructuralPartialEq for SpecialLiteralKind