scribe_analysis/language_support/
symbol_analysis.rs

1//! # Symbol Usage Analysis
2//!
3//! Analyzes symbol usage patterns, variable definitions, and cross-references
4//! within source code files.
5
6use super::ast_language::AstLanguage;
7use scribe_core::Result;
8use serde::{Deserialize, Serialize};
9
10/// Type of symbol
11#[derive(Debug, Clone, Serialize, Deserialize)]
12pub enum SymbolType {
13    Variable,
14    Function,
15    Class,
16    Module,
17    Constant,
18    Type,
19}
20
21/// Symbol usage information
22#[derive(Debug, Clone, Serialize, Deserialize)]
23pub struct SymbolUsage {
24    /// Symbol name
25    pub name: String,
26    /// Symbol type
27    pub symbol_type: SymbolType,
28    /// Line where symbol is defined
29    pub definition_line: Option<usize>,
30    /// Lines where symbol is used
31    pub usage_lines: Vec<usize>,
32    /// Scope where symbol is defined
33    pub scope: Option<String>,
34}
35
36/// Symbol analyzer for source code
37#[derive(Debug)]
38pub struct SymbolAnalyzer {
39    language: AstLanguage,
40}
41
42impl SymbolAnalyzer {
43    /// Create a new symbol analyzer
44    pub fn new(language: AstLanguage) -> Result<Self> {
45        Ok(Self { language })
46    }
47
48    /// Analyze symbol usage patterns
49    pub fn analyze_symbols(&self, content: &str) -> Result<Vec<SymbolUsage>> {
50        // Basic implementation - can be enhanced with proper AST analysis
51        Ok(vec![])
52    }
53}
54
55#[cfg(test)]
56mod tests {
57    use super::*;
58
59    #[test]
60    fn test_symbol_analyzer_creation() {
61        let analyzer = SymbolAnalyzer::new(AstLanguage::Python);
62        assert!(analyzer.is_ok());
63    }
64}