Struct Lexer

pub struct Lexer {
    pub vis: Visibility,
    pub name: Ident,
    pub ty: Option<Type>,
    pub inputs: Punctuated<PatType, Comma>,
    pub rules: Vec<LexerRule>,
}

Lexer ::= Vis Name ('(' Parameter* ')')? ('->' Type)? '{' LexerRule+ '}'

Fields

vis: Visibility

name: Ident

ty: Option<Type>

inputs: Punctuated<PatType, Comma>

rules: Vec<LexerRule>

Trait Implementations

impl Debug for Lexer

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

Formats the value using the given formatter.

impl Parse for Lexer

fn parse(input: ParseStream<'_>) -> Result<Self>