codegraph-csharp

codegraph-csharp

C# parser for CodeGraph - extracts code entities and relationships from C# source files.

Features

• Parse C# source files (.cs)
• Extract classes, interfaces, structs, enums, records, and methods
• Track relationships (calls, using directives, inheritance, implementations)
• Support for namespaces, async methods, and generics
• Full integration with codegraph-parser-api

Usage

use codegraph_csharp::CSharpParser;
use codegraph_parser_api::CodeParser;
use codegraph::CodeGraph;
use std::path::Path;

fn main() -> Result<(), Box<dyn std::error::Error>> {
    let mut graph = CodeGraph::in_memory()?;
    let parser = CSharpParser::new();

    let file_info = parser.parse_file(Path::new("Program.cs"), &mut graph)?;
    println!("Parsed {} methods", file_info.functions.len());
    println!("Parsed {} classes", file_info.classes.len());
    Ok(())
}

Entity Mapping

C# Construct	Maps To
class	ClassEntity
interface	TraitEntity
struct	ClassEntity (with attribute)
enum	ClassEntity (with attribute)
record	ClassEntity (with attribute)
method	FunctionEntity
constructor	FunctionEntity
using	ImportRelation
: (inheritance)	InheritanceRelation
: (implementation)	ImplementationRelation

License

Apache-2.0