Struct LookAroundAssertion

pub struct LookAroundAssertion {
    pub span: Span,
    pub kind: LookAroundAssertionKind,
    pub body: Disjunction,
}

Lookaround assertion. e.g. (?=...), (?!...), (?<=...), (?<!...)

Fields

span: Span

kind: LookAroundAssertionKind

body: Disjunction

Trait Implementations

impl Clone for LookAroundAssertion

fn clone(&self) -> LookAroundAssertion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LookAroundAssertion

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

Formats the value using the given formatter.

impl Display for LookAroundAssertion

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

Formats the value using the given formatter.

impl EqIgnoreSpan for LookAroundAssertion

fn eq_ignore_span(&self, other: &Self) -> bool

impl Hash for LookAroundAssertion

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LookAroundAssertion

fn eq(&self, other: &LookAroundAssertion) -> 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 Spanned for LookAroundAssertion

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Eq for LookAroundAssertion

impl StructuralPartialEq for LookAroundAssertion