Enum ModelPattern 

pub enum ModelPattern {
    Cut(Span),
    Lit {
        binding: Option<Ident>,
        lit: Lit,
    },
    RuleCall {
        binding: Option<Ident>,
        rule_name: Ident,
        args: Vec<ModelPattern>,
    },
    Group(Vec<Vec<ModelPattern>>, Span),
    Bracketed(Vec<ModelPattern>, Span),
    Braced(Vec<ModelPattern>, Span),
    Parenthesized(Vec<ModelPattern>, Span),
    Optional(Box<ModelPattern>, Span),
    Repeat(Box<ModelPattern>, Span),
    Plus(Box<ModelPattern>, Span),
    SpanBinding(Box<ModelPattern>, Ident, Span),
    Recover {
        binding: Option<Ident>,
        body: Box<ModelPattern>,
        sync: Box<ModelPattern>,
        span: Span,
    },
    Peek(Box<ModelPattern>, Span),
    Not(Box<ModelPattern>, Span),
}

Variants

Cut(Span)

Lit

Fields

binding: Option<Ident>

lit: Lit

RuleCall

Fields

binding: Option<Ident>

rule_name: Ident

args: Vec<ModelPattern>

Group(Vec<Vec<ModelPattern>>, Span)

Bracketed(Vec<ModelPattern>, Span)

Braced(Vec<ModelPattern>, Span)

Parenthesized(Vec<ModelPattern>, Span)

Optional(Box<ModelPattern>, Span)

Repeat(Box<ModelPattern>, Span)

Plus(Box<ModelPattern>, Span)

SpanBinding(Box<ModelPattern>, Ident, Span)

Recover

Fields

binding: Option<Ident>

body: Box<ModelPattern>

sync: Box<ModelPattern>

span: Span

Peek(Box<ModelPattern>, Span)

Not(Box<ModelPattern>, Span)

Implementations

impl ModelPattern

pub fn span(&self) -> Span

Trait Implementations

impl Clone for ModelPattern

fn clone(&self) -> ModelPattern

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelPattern

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

Formats the value using the given formatter.

impl From<Pattern> for ModelPattern

fn from(p: Pattern) -> Self

Converts to this type from the input type.