On Friday, 7 October 2016 at 02:13:21 UTC, Manu wrote:
Perhaps you'd like to give it a go ;)
Something like:
template delegateTypeForInoutMethod(T, string method)
{
alias delegateTypeForInoutMethod = [write lots of stuff here];
}
struct S
{
inout(int)[] f(ref const(int) arg) inout pure nothrow {
return [ arg ]; }
}
static assert(delegateTypeForInoutMethod!(const(S), "f") ==
const(int)[] delegate(ref const(int)) pure nothrow, "You
failed!");
https://gist.github.com/thewilsonator/06fe58b06eb7b2d97a675f95bb4d3fac
passes the static assert. Sorry for the ugly mess, I don't have
much time to clean it up today.
Lesson: never be afraid to resort to mixins.
