Enum EscapeClass 

pub enum EscapeClass {
    Digit,
    NonDigit,
    Word,
    NonWord,
    Space,
    NonSpace,
}

Predefined shorthand character classes.

Variants

Digit

\d — any ASCII digit [0-9].

NonDigit

\D — any non-digit.

Word

\w — word character [a-zA-Z0-9_].

NonWord

\W — non-word character.

Space

\s — whitespace [ \t\n\r\f\v].

NonSpace

\S — non-whitespace.

Trait Implementations

impl Clone for EscapeClass

fn clone(&self) -> EscapeClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EscapeClass

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

Formats the value using the given formatter.

impl PartialEq for EscapeClass

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for EscapeClass