static if(!(is(TypeTuple!(__traits(getMember, T, Member)))))
static if(!(!is(typeof(__traits(getMember, T, Member)))))
static if(!(is(typeof(__traits(getMember, T, Member)) == void)))
static if(!(isArray!(typeof(__traits(getMember, T, Member))) && !is(typeof(typeof(__traits(getMember, T, Member)).init[0]) == ubyte) && !is(typeof(__traits(getMember, T, Member)) == string)))
static if(isAssociativeArray!(typeof(__traits(getMember, T, Member))))