wat_ast/
module.rs

1use wast::parser::{Parse, Parser, Result};
2
3use crate::{Expr, SExpr, Section};
4
5#[derive(Debug, Clone, PartialEq, Eq)]
6pub struct Module {
7    sections: Vec<Section>,
8}
9
10impl Module {
11    pub fn with_sections(sections: Vec<Section>) -> Self {
12        Self { sections }
13    }
14}
15
16impl Parse<'_> for Module {
17    fn parse(parser: Parser<'_>) -> Result<Self> {
18        parser.parse::<wast::kw::module>()?;
19
20        let mut sections = Vec::new();
21
22        while !parser.is_empty() {
23            sections.push(parser.parse::<Section>()?)
24        }
25
26        Ok(Self { sections })
27    }
28}
29
30impl SExpr for Module {
31    fn car(&self) -> String {
32        "module".to_owned()
33    }
34
35    fn cdr(&self) -> Vec<Expr> {
36        self.sections.iter().flat_map(|s| s.exprs()).collect()
37    }
38}
wat_ast/module.rs

wat_ast/
module.rs
