feat: let delegate_noop can handle constGeneric

[Decodetalkers]

the macro of delegate_noop cannot handle like
struct A<const X: unsize>, such kind of struct, so I want to fix it

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (fdd88c4) 73.03% compared to head (2fca6dc) 73.03%.

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Additional details and impacted files

@@           Coverage Diff           @@
##           master     #679   +/-   ##
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  Coverage   73.03%   73.03%           
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  Files          48       48           
  Lines        7841     7841           
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  Hits         5727     5727           
  Misses       2114     2114           

Flag	Coverage Δ
main	58.32% <ø> (ø)
test--	78.07% <ø> (ø)
test--server_system	61.07% <ø> (ø)
test-client_system-	68.90% <ø> (ø)
test-client_system-server_system	51.32% <ø> (ø)

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[elinorbgr]

Thanks, the principle looks good, I'll take some time later to carefully review the macro.

More generally for this change, would you mind:

• Add some text in the documentation of the macro explaining how to use it
• Introduce the same change in wayland-server as well which has a similar macro
• Add relevant entries to the changelog of the two crates

[Decodetalkers]

Thanks, the principle looks good, I'll take some time later to carefully review the macro.

More generally for this change, would you mind:

* Add some text in the documentation of the macro explaining how to use it

* Introduce the same change in `wayland-server` as well which has a similar macro

* Add relevant entries to the changelog of the two crates

Sure, I am happy to do this

[elinorbgr]

Does the macro as it is here support types with both const-generic and regular generics? Something like App<const U: usize, T> ?

[Decodetalkers]

I just let const before :, so the words after : will also work I think

[elinorbgr]

I'm not sure about that, it seems to me that the pattern you used, $(@< $( const $lt:tt $( : $clt:tt $(+ $dlt:tt )* )? ),+ >)? would match a list like const U: usize, const V: usize, ..., but not a list mixing const arguments and regular type arguments?

[Decodetalkers]

Ah.. I see, I fogot that generic types can be muti types..

[Decodetalkers]

Ok, now it is ok.. I try add muti generic type,

like

struct A<const X: usize, Y: Sized, Z> {
     it: Z
}

it seems ok