rico 0.1.7

# Thrift Parser

A high-performance Apache Thrift IDL parser written in Rust that converts Thrift IDL files to JSON AST.

## Features

- 🚀 Fast and efficient parsing
- 🎯 Complete Thrift IDL support
- 🔄 JSON AST output
- 📝 Comment preservation
- 🎨 Detailed source location tracking
- ⚡ Parallel processing support
- 📊 Built-in benchmarking

## Installation

```bash
[dependencies]
rico = { version = "*" }
```

## Usage

### Basic Parsing

```rust
use rico::Parser;

fn main() {
    let input = r#"
        namespace rs demo

        struct User {
            1: string name
            2: i32 age
        }
    "#;

    let mut parser = Parser::new(input);
    match parser.parse() {
        Ok(ast) => println!("{}", serde_json::to_string_pretty(&ast).unwrap()),
        Err(e) => eprintln!("Error: {}", e),
    }
}
```

## Supported Thrift Features

- Base types (i32, i64, string, etc.)
- Collections (list, set, map)
- Structs and Exceptions
- Services and Functions
- Enums
- Constants
- Typedefs
- Namespaces
- Includes
- Comments and Annotations

## Development

### Building

```bash
cargo build --workspace
```

### Running Tests

```bash
cargo test --workspace
```

### Code Structure

- Lexer: Tokenizes input using Logos
- Parser: Recursive descent parser
- AST: Strongly typed syntax tree
- Location Tracking: Preserves source positions

## Contributing

1. Fork the repository
2. Create your feature branch (`git checkout -b feature/amazing-feature`)
3. Commit your changes (`git commit -m 'Add some amazing feature'`)
4. Push to the branch (`git push origin feature/amazing-feature`)
5. Open a Pull Request

## License

This project is licensed under the MIT License - see the LICENSE file for details.

## Acknowledgments

- [Logos](https://github.com/maciejhirsz/logos) for lexer generation
- [Serde](https://github.com/serde-rs/serde) for JSON serialization