Enum BoundaryKind 

pub enum BoundaryKind {
    Start,
    End,
    Word,
    NotWord,
    WordStart,
    WordEnd,
}

Variants

Start

Start, the start of the string (or start of line in single-line mode)

End

End, the end of the string (or end of line in single-line mode)

Word

%, a word boundary

NotWord

!%, not a word boundary

WordStart

< the beginning of a word

WordEnd

> the end of a word

Trait Implementations

impl Clone for BoundaryKind

fn clone(&self) -> BoundaryKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BoundaryKind

impl Debug for BoundaryKind

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

Formats the value using the given formatter.

impl Eq for BoundaryKind

impl PartialEq for BoundaryKind

fn eq(&self, other: &BoundaryKind) -> 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 BoundaryKind