generic function instance without call

vit vit at vit.vit
Wed Apr 27 15:23:26 UTC 2022


Hi, is it possible to get address of generic function instance 
for specified arguments without calling the function?

Example:


```d

auto foo(alias fn, Args...)(auto ref Args args){
     ///return function/delegate type of `fn` for arguments `args`
}

void main(){

     long x;

     auto fn = foo!((a, b) => true)(new int(42), x);

     static assert(is(typeof(fn) == bool function(int*, scope ref 
long)@safe pure nothrow @nogc ));
}

```


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