Struct gramatica::Parser

pub struct Parser<'a, T, Tables: ParsingTablesTrait<T>> {
    pub sets: Vec<StateSet<T>>,
    pub source: &'a str,
    pub source_index: usize,
    pub tokens: Vec<T>,
    pub tokens_range: Vec<(usize, usize)>,
    pub regex_map: HashMap<String, Regex>,
    pub phantom: PhantomData<Tables>,
}

Fields

sets: Vec<StateSet<T>>

source: &'a str

source_index: usize

tokens: Vec<T>

tokens_range: Vec<(usize, usize)>

regex_map: HashMap<String, Regex>

phantom: PhantomData<Tables>

Methods

impl<'a, T: Default + PartialEq + Clone + Debug, Tables: ParsingTablesTrait<T>> Parser<'a, T, Tables>

pub fn parse(source: &str, initial: Option<usize>) -> Result<T, ParsingError>

pub fn re(&mut self, regex: &'a str, source: &str) -> Option<(usize, String)>

pub fn keyword(&mut self, key: &str, source: &str) -> Option<(usize, String)>

pub fn tokenize(&mut self)

pub fn earley(&mut self) -> Result<T, ParsingError>

pub fn compute_value(&mut self, set_index: usize, state_index: usize)

Trait Implementations