alt Hacker News> Type names should be imported and used unqualified
This just pushes people to have redundant information in types (`IoError` instead of `io::Error`).
Unless a type is widely recognized (like `HashMap`), I prefer to have them fully qualified so I have the contextual meaning for it. If I am working with a generic name like `Source`, what does that mean? I shouldn't have to look up in the imports to understand the code (or only understand it through an LSP).
Reducing imports also reduces unnecessary merge conflicts.
Replies
Blikkentrekker • today at 9:30 PM
It says below that that in cases of things like `io::Error` it should be used as that though, as in “cases of ambiguities”. It specifically speaks of not using `regex::Regex` but just `Regex` which seems more reasonable to me.
➕ show 1 reply
Honestly I think having blanket rules in either direction is a bad idea. Sometimes it makes sense to qualify things, sometimes it's clearer if you don't.