Discussion about Io and Zig

[Lygaen]

@Lowell

Would it be possible/helpful to break out the vtable into more granular, optional feature groups?

where ex: std.Io.VTable would have:

fs: ?std.Io.VTable.Filesystem;
async: ?std.Io.VTable.Async;
network: ?std.Io.VTable.Networking;
cryptography: ?std.Io.VTable.Cryptography;

etc.

Putting it here as I felt like it was a good idea from @Lowell

It would help even maybe having only certain vtables be copied to the binary. I feel like it would improve anyway on readability and ease of implementation as well.

Full credit to @Lowell ! It just seems like that comment was interesting enough to be shared here.