Even then you can just err.downcast_ref::<std::Io::Error>() though to get the un... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

phiresky 7 months ago | parent | context | favorite | on: Rust errors without dependencies

Even then you can just err.downcast_ref::<std::Io::Error>() though to get the underlying IOError, no?

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact