import std.stdio;

​

struct S

{

    int[4] a;

    alias a this;

    enum length = 1;

    ~this() { writeln("elaborate!"); }

}

​

void main()

{

    import std.traits : hasElaborateDestructor1 = hasElaborateDestructor;

    import core.internal.traits : hasElaborateDestructor2 = hasElaborateDestructor;

    writeln(hasElaborateDestructor1!S);

    writeln(hasElaborateDestructor2!S);

}