btw, creating the string with capacity was in my mind at one point. Some contributor submitted a PR already https://github.com/hfiguiere/leftpad-rs/pull/2 http

btw, creating the string with capacity was in my mind at one point. Some contributor submitted a PR already https://github.com/hfiguiere/leftpad-rs/pull/2 https://github.com/hfiguiere/leftpad-rs/pull/2 Sadly it has gathered some rust (pun intended !)