phi-fell/mwt

proc macros for generating mut and non-mut methods without duplicating code

mwt's Issues

Mwt support in type names

Is it feasible to add support the Mwt pattern within Type names, or is there some way to do this already that I've missed? For my specific use case I'd like to have the pattern work in the return type of a method (fn foo() -> ReturnTypeMwt). This is useful if you have mut and non mut variants of some guard type.

If this is not already possible I'd be happy to take a stab at this and submit a pull request, though I may need some high level advice on how to approach it. My guess is that I should add a body to handle the case in the args.rs 'Type' match arm, and that I'd also need to handle the UpperCamelCase style of this use of Mwt?

And lastly, thank you for this crate! I hope this gets more visibility within the community so that more people recognize that an official solution is missing in the language. I wonder how much copy pasted mut / non mut code there is in the standard lib or how they have handled this.