Struct LexerBuilder

pub struct LexerBuilder { /* private fields */ }

Implementations

impl LexerBuilder

pub fn new() -> Self

pub fn set_skip_comments(self, skip_comments: bool) -> Self

pub fn add_rule<R>(self, rule: R) -> Self

where R: LexerRule + 'static,

pub fn insert_rule<R>( self, index: usize, rule: impl LexerRule + 'static, ) -> Self

pub fn extend_rules( self, rules: impl Iterator<Item = impl LexerRule + 'static>, ) -> Self

pub fn build_once<S>(self, source: S) -> Lexer<S>

where S: Iterator<Item = Result<char>>,

pub fn build<S>(&self, source: S) -> Lexer<S>

where S: Iterator<Item = Result<char>>,

Trait Implementations

impl Default for LexerBuilder

fn default() -> Self

Returns the “default value” for a type.