Ruby Macros

This crate provides procedural macros for Rusty Ruby, including derive(RubyClass) and related macros to simplify the process of defining Ruby classes and methods in Rust.

Features

• derive(RubyClass): Automatically generates Ruby class definitions from Rust structs
• #[ruby_method]: Attribute macro for defining Ruby methods
• Seamless integration with the Rusty Ruby runtime

Usage

Define a Ruby class

use ruby_macros::RubyClass;

#[derive(RubyClass)]
pub struct MyClass {
    value: i32,
}

impl MyClass {
    #[ruby_method]
    pub fn new(&self, value: i32) -> Self {
        Self { value }
    }
    
    #[ruby_method]
    pub fn get_value(&self) -> i32 {
        self.value
    }
}

Dependencies

• syn - For parsing Rust code
• quote - For generating Rust code
• proc-macro2 - For working with procedural macros