Rust Modern Async Patterns

소개

This skill streamlines the development of asynchronous Rust applications by promoting idiomatic, high-performance patterns available in modern Rust versions. It helps users navigate the transition from the legacy 'async-trait' crate to native 'async fn' in traits (Rust 1.75+), explains the nuances between static and dynamic dispatch, and demonstrates the use of native async closures (Rust 1.85+). By identifying outdated patterns in real-time, the skill ensures your codebase remains efficient, dependency-light, and optimized for zero-cost abstractions.

주요 기능

• Zero-cost abstraction best practices
• Static vs. dynamic dispatch performance optimization
• 0 GitHub stars
• Modern async closure implementation (Rust 1.85+)
• Native async fn in traits migration assistance
• Dependency reduction by removing async-trait

사용 사례

• Optimizing performance-critical backend services for static dispatch
• Implementing clean, macro-free trait definitions for async libraries
• Refactoring legacy async code to use native Rust 1.75+ syntax