Unfortunately that is not possible; it must be map[string]interface{} for
my code to work correctly.
I easily, hoping there are no bugs, managed to patch gopkg.in/yaml.v2 to
work as I want, but the code of github.com/naoina/toml and encoding.json
are more complex:
https://pastebin.com/Arvz0WJB
Thanks
Manlio Perillo
Il giorno venerdì 12 gennaio 2018 22:27:07 UTC+1, SlothNinja ha scritto:
>
> You are unmarshalling into a map[string]interface{}. Thus, the unmarshal
> function is basically not told what the value should be and thus unmarshals
> the JSON object into a map[string]interface. If you want the value to be a
> Postgres struct, then config must specify a Postgres value.
>
> See, e.g., https://play.golang.org/p/ER_6AL-PHQr.
>
> Jeff
>
> On Friday, January 12, 2018 at 1:30:10 PM UTC-5, Manlio Perillo wrote:
>>
>> Hi.
>>
>> Consider this example:
>> https://play.golang.org/p/q7oEp40ZCIL
>>
>> Unmarshal replaces the existing map entry with key "Postgres".
>> The documentation says:
>>
>> To unmarshal a JSON object into a map, Unmarshal first establishes a
>> map to use.
>> If the map is nil, Unmarshal allocates a new map.
>> Otherwise Unmarshal reuses the existing map, keeping existing
>> entries.
>> Unmarshal then stores key-value pairs from the JSON object into the
>> map.
>> The map's key type must either be a string, an integer, or implement
>> encoding.TextUnmarshaler.
>>
>> Does the reported behavior conform to the documentation?
>> Personally, I would have expected the program to not panic.
>>
>>
>> Thanks
>> Manlio Perillo
>>
>
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