Async fn in Traits: What Actually Works in Rust Now (and What Still Doesn’t)
Async fn in traits is stable in Rust, but dyn Trait still breaks. Here’s what works after Rust 1.75 and 1.85, what doesn’t, and practical workarounds.
Async fn in traits is stable in Rust, but dyn Trait still breaks. Here’s what works after Rust 1.75 and 1.85, what doesn’t, and practical workarounds.