oak_bash/builder/
mod.rs

1use crate::{BashParser, ast::*, language::BashLanguage};
2use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, Parser, SourceText, TextEdit, source::Source};
3
4/// Bash 语言的 AST 构建器
5#[derive(Clone)]
6pub struct BashBuilder<'config> {
7    config: &'config BashLanguage,
8}
9
10impl<'config> BashBuilder<'config> {
11    pub fn new(config: &'config BashLanguage) -> Self {
12        Self { config }
13    }
14
15    pub fn build_root(&self, _green: &GreenNode<BashLanguage>, _source: &SourceText) -> Result<BashRoot, oak_core::OakError> {
16        // 简化的 AST 构建逻辑
17        Ok(BashRoot { elements: vec![] })
18    }
19}
20
21impl<'config> Builder<BashLanguage> for BashBuilder<'config> {
22    fn build<'a, S: Source + ?Sized>(&self, source: &'a S, edits: &[TextEdit], _cache: &'a mut impl BuilderCache<BashLanguage>) -> oak_core::builder::BuildOutput<BashLanguage> {
23        let parser = BashParser::new(self.config);
24        let mut cache = oak_core::parser::ParseSession::<BashLanguage>::default();
25        let parse_result = parser.parse(source, edits, &mut cache);
26
27        match parse_result.result {
28            Ok(green_tree) => {
29                let source_text = SourceText::new(source.get_text_in((0..source.length()).into()).into_owned());
30                match self.build_root(green_tree, &source_text) {
31                    Ok(ast_root) => OakDiagnostics { result: Ok(ast_root), diagnostics: parse_result.diagnostics },
32                    Err(build_error) => {
33                        let mut diagnostics = parse_result.diagnostics;
34                        diagnostics.push(build_error.clone());
35                        OakDiagnostics { result: Err(build_error), diagnostics }
36                    }
37                }
38            }
39            Err(parse_error) => OakDiagnostics { result: Err(parse_error), diagnostics: parse_result.diagnostics },
40        }
41    }
42}
oak_bash/builder/mod.rs

oak_bash/builder/
mod.rs
