Cannot use function as foreach aggregate.

[Downs]

Daniel Keep wrote:

> 2. What's the cleanest way to wrap a function pointer in a delegate?
> 

Okay, so it's not the cleanest way, and it's not automatic either, but it's easy as heck.

import std.stdio;
bool test(int e, float f) { return true; }
void main() { auto dg=(int e, float f) { return test(e, f); }; dg(4, 3.14159); writefln(typeid(typeof(dg))); }