y_lang/ast/
character.rs

1use pest::iterators::Pair;
2
3use super::{Position, Rule};
4
5#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
6pub struct Character<T> {
7    pub value: char,
8    pub position: Position,
9    pub info: T,
10}
11
12impl Character<()> {
13    pub fn from_pair(pair: Pair<Rule>, file: &str) -> Character<()> {
14        assert_eq!(pair.as_rule(), Rule::character);
15        let (line, col) = pair.line_col();
16
17        Character {
18            value: pair
19                .into_inner()
20                .next()
21                .unwrap()
22                .as_str()
23                .parse::<char>()
24                .unwrap(),
25            position: (file.to_owned(), line, col),
26            info: (),
27        }
28    }
29}
y_lang/ast/character.rs

y_lang/ast/
character.rs
