import std.meta, std.traits;

​

unittest

{

    // static // <= uncomment this to get rid of "this" in AllMembers result

    struct S

    {

        int i;

        auto foo() {} // if you comment this method AllMembers won't return "this"

    }

​

    pragma(msg, __traits(allMembers, S));

    static assert(!hasMember!(S, "this")); // <== AllMembers returns "this" but hasMember says it does not exists

}

​

void main()

{

}