readArray

auto j = parseJSONStream(q{
        [
            "foo",
            "bar"
        ]
    });

size_t i = 0;
j.readArray({
    auto value = j.readString();
    switch (i++) {
        default: assert(false);
        case 0: assert(value == "foo"); break;
        case 1: assert(value == "bar"); break;
    }
});

assert(j.empty);