Method operator==

test-app/runtime/src/main/cpp/include/v8-maybe.h:73–76

  }

  V8_INLINE bool operator==(const Maybe& other) const {
    return (IsJust() == other.IsJust()) &&
           (!IsJust() || FromJust() == other.FromJust());
  }

  V8_INLINE bool operator!=(const Maybe& other) const {
    return !operator==(other);