4 ms·Code that predates the 2018 edition can have some cruft, especially with respect to the module system.by duped 4y agoCode that predates the 2018 edition can have some cruft, especially with respect to the module system.pornel 4y agoThese are relatively minor things, and most of them can be cleaned up with `cargo fix` and `cargo clippy --fix`.duped 4y agoYou can't run `cargo fix` on blog posts from 2017