Bun Rust rewrite: "codebase fails basic miri checks, allows for UB in safe rust"
Summary
The GitHub issue exposes a Rust codebase (Bun) that fails basic MIRI checks and allows undefined behavior in safe Rust. It includes an example of unsafe code that can lead to UB, highlights a specific error in constructing a slice from a raw pointer, and calls for better Rust practices and potential involvement of a dedicated Rust developer. The discussion underscores OSS project reliability and safety concerns in systems programming.