raz-core

Core library for RAZ (Rust Action Zapper) - Universal command generator for Rust projects.

Features

• Universal File Detection: Analyze any Rust file to determine execution context
• Stateless Operation: Works from any directory without workspace context
• Tree-sitter Powered: AST-driven test, function, and doctest detection with rust-analyzer precision
• Advanced Doctest Support: Accurate detection with hidden lines, multi-block support, and precise association
• Smart Test Detection: Cursor-aware test discovery with module hierarchy support
• Framework Providers: Specialized support for Leptos, Dioxus, Tauri, Yew, and Bevy
• Override System: Smart parsing and persistence of command overrides
• Configuration Management: Function-level override persistence

Quick Start

use raz_core::{RazCore, Position};
use std::path::Path;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let raz = RazCore::new()?;
    let file_path = Path::new("src/lib.rs");
    let cursor = Some(Position { line: 24, column: 0 }); // 0-based
    
    // Generate commands with universal detection
    let commands = raz.generate_universal_commands(file_path, cursor).await?;
    
    for command in commands {
        println!("Command: {}", command.label);
        println!("Executable: {}", command.command);
        println!("Args: {:?}", command.args);
    }
    
    Ok(())
}

Documentation

For complete documentation and usage examples, visit the main RAZ repository.

CLI Tool

For a ready-to-use command-line interface, install the raz-cli crate:

cargo install raz-cli