stynx_code_services/lsp/
mod.rs

1use async_trait::async_trait;
2use stynx_code_errors::AppResult;
3use serde::{Deserialize, Serialize};
4
5#[derive(Debug, Clone, Serialize, Deserialize)]
6pub struct Diagnostic {
7    pub file_path: String,
8    pub line: u32,
9    pub col: u32,
10    pub severity: String,
11    pub message: String,
12}
13
14#[derive(Debug, Clone, Serialize, Deserialize)]
15pub struct HoverInfo {
16    pub contents: String,
17}
18
19#[derive(Debug, Clone, Serialize, Deserialize)]
20pub struct Location {
21    pub file_path: String,
22    pub line: u32,
23    pub col: u32,
24}
25
26#[async_trait]
27pub trait LspService: Send + Sync {
28    async fn start_server(&self, language: &str) -> AppResult<()>;
29    async fn diagnostics(&self, file_path: &str) -> AppResult<Vec<Diagnostic>>;
30    async fn hover(&self, file_path: &str, line: u32, col: u32) -> AppResult<Option<HoverInfo>>;
31    async fn goto_definition(&self, file_path: &str, line: u32, col: u32) -> AppResult<Option<Location>>;
32    async fn references(&self, file_path: &str, line: u32, col: u32) -> AppResult<Vec<Location>>;
33    async fn shutdown(&self) -> AppResult<()>;
34}
35
36pub struct StubLspService;
37
38impl StubLspService {
39    pub fn new() -> Self {
40        Self
41    }
42}
43
44#[async_trait]
45impl LspService for StubLspService {
46    async fn start_server(&self, language: &str) -> AppResult<()> {
47        tracing::warn!(language, "LSP not yet initialized");
48        Ok(())
49    }
50
51    async fn diagnostics(&self, _file_path: &str) -> AppResult<Vec<Diagnostic>> {
52        tracing::warn!("LSP not yet initialized");
53        Ok(Vec::new())
54    }
55
56    async fn hover(&self, _file_path: &str, _line: u32, _col: u32) -> AppResult<Option<HoverInfo>> {
57        tracing::warn!("LSP not yet initialized");
58        Ok(None)
59    }
60
61    async fn goto_definition(&self, _file_path: &str, _line: u32, _col: u32) -> AppResult<Option<Location>> {
62        tracing::warn!("LSP not yet initialized");
63        Ok(None)
64    }
65
66    async fn references(&self, _file_path: &str, _line: u32, _col: u32) -> AppResult<Vec<Location>> {
67        tracing::warn!("LSP not yet initialized");
68        Ok(Vec::new())
69    }
70
71    async fn shutdown(&self) -> AppResult<()> {
72        tracing::warn!("LSP not yet initialized");
73        Ok(())
74    }
75}
stynx_code_services/lsp/mod.rs

stynx_code_services/lsp/
mod.rs
