Trait moore_common::lexer::Reader

source · [−]
pub trait Reader {
    fn peek(&mut self, offset: usize) -> Option<char>;

    fn consume(&mut self, amount: usize);

    fn clear(&mut self);

    fn to_string(&self) -> String;
}
Expand description

A trait that can supply a peekable stream of characters.

Required methods

Implementors