> Handling large arbitrary JSON objects where I need to operate on their keys but don't need to work with their values by unmarshaling to map[string]interface{}

> Handling large arbitrary JSON objects where I need to operate on their keys but don't need to work with their values by unmarshaling to map[string]interface{}. If you just need the keys, you should unmarshal to `map[string]json.RawMessage` to avoid the overhead of parsing the values into objects only to throw them away without ever using them.