Method Remove

test-app/runtime/src/main/cpp/include/v8-util.h:72–78

    return it->second;
  }
  static PersistentContainerValue Remove(Impl* impl, K key) {
    Iterator it = impl->find(key);
    if (it == impl->end()) return kPersistentContainerNotFound;
    PersistentContainerValue value = it->second;
    impl->erase(it);
    return value;
  }
};