watt

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Would love to write macros using watt, it's very exciting. Can't get anything to work unfortunately, following the demo or the example pattern in the readme. # Demo broken ```...

wbrickner

Any chance watt can be upstreamed to cargo?

8

^

NobodyXu

Consider adding a separate WASI runtime for build.rs isolation

4

This project is brilliant! I've wanted some way to pre-compile build tools like this for a while. I've got a fairly hefty feature request, though. Currently, Watt is designed to...

kazimuth

I just tried to use watt with serde_derive to improve performance in a project of mine, only to find it got much slower running the derive macros. Just compiling the...

acshi

Cannot depend on crates that depends on procedural macro?

2

In my procedural macro, I need several crates that further depends on procedural macro. For example: ```rust #[derive(serde::Deserialize)] struct Config { ... } use proc_macro2::TokenStream; #[no_mangle] pub extern "C" fn...

MashPlant

use proc_macro instead of proc_macro2

1

This pr tries to make the proc_macro crate accessible inside webassembly by implementing proc_macro's unstable interal trait `proc_macro::bridge::Server` and forwarding all the calls over ffi. This pr is still work...

Freax13

proc_macro instead of proc_macro2

9

I'm currently working on a pr that allows proc_macro to run inside webassembly by implementing a `proc_macro::bridge::Server` that forwards all the calls over ffi to the real macro. (I already...

Freax13

Addressing crate local state for procedural macros problem

6

Hi! Thank you for this cool work! I think that this approach could also address this [issue](https://github.com/rust-lang/rust/issues/44034). More precisely, I mean persistent data storage for all macros. This could be...

mikevoronov

Tooling for verifying wasm was compiled from the public source

3

Hello Maybe this is just a paranoia on my side. However, currently if I want to do an audit of my dependencies, I can download and extract the crate source...

vorner

`cargo watt` subcommand

2

I made a cargo subcommand called [cargo watt](https://github.com/jakobhellermann/cargo-watt), which aims to improve the tooling listed in the README. Currently, it does two things: 1. Compile a proc-macro crate (locally, from...

jakobhellermann