Function FindEnumFromStringImpl

util/draft/enum.h:23–30

template <class K1, class K2, class V>
const V* FindEnumFromStringImpl(K1 key, const std::pair<K2, V>* entries, size_t arraySize) {
    for (size_t i = 0; i < arraySize; i++) {
        if (entries[i].first == key) {
            return &entries[i].second;
        }
    }
    return nullptr;
}

// special version for const char*
template <class V>