I know its not there, was wondering if there were any plans. Its very much a chicken and the egg issue with "enough code 'in the wild' to justify this"
There's plenty of Rust code out there, even if much of it is in the Rust compiler itself :). I suspect the problem has been that many of the changes have been of a nature that don't make automated fixes easy (or necessarily desirable).
Yeah, it's hard to automate the fixes; most of the things gofix was used for is things like adding semicolons and changing method names. That said, I would definitely welcome a rustfix for the easier changes.