[Sahhaese]

Jetbrains' refactoring tools have always been top tier. For years resharper was absolutely essential for C# development because visual studio just lacked good refactoring. VS has been catching up and has mostly caught up in recent editions but I doubt that would have happened if not for MS being able to see just how popular resharper is.

I'd hope that as Rust grows in popularity the tooling will come from that so I'd keep an eye on the intelliJ rust plugin or rider support for rust because as you say, it's really difficult to go from a day job where for example promoting a local variable to a parameter (with replacement at the call sites) just works to one where you actually have to think about manual refactoring.

[int_19h]

One reason why I'm optimistic about Rust is because the team not only explicitly recognizes the need for advanced tooling (such as IDEs), but owns critical parts of the underlying infrastructure, such as RLS. If you want a language to have quality tooling, it needs to be designed for that, and there's no better forcing function for that than having to write that tooling yourself, or at least having someone who does on the same team, in constant communication.

[0815test]

> I'd hope that as Rust grows in popularity the tooling will come from that ...

Patches are welcome! https://areweideyet.com/

[mzl]

The Rust plug-in, is already quite nice, and getting better all the time. I use it from CLion, since that has integrated debuging support.