What's the current status of WASM/WASI support?

[redthing1]

On Monday, 16 October 2023 at 14:13:05 UTC, Guillaume Piolat 
wrote:
> On Monday, 16 October 2023 at 04:11:19 UTC, redthing1 wrote:
>>
>> I was wondering actually, has anyone experimented with WASI + 
>> D? I am interested in looking into it.
>
> You can run WASI preview1 functions in LDC.
> https://gist.github.com/p0nce/fccc816e3e98f5001d0015c916aaba3e
>
> WASI preview1 has the POSIX functions needed to implement a 
> "libc-like" layer on top.
> Then the work begin of implementing C stdlib on top of WASI.
>
> Either druntime has to provide that libc, either we need one 
> built over WASI.
> Else custom alternatives of druntime will do this to run on 
> WASM.

That's awesome!

I think that providing that core library should happen in 
druntime. Not sure where to start.