On Tue, Feb 20, 2018 at 9:25 AM, <marian.sokolow...@gmail.com> wrote:
> Hi,
>
> please have a look at this code why do I loose type information after
> json.Unmarshal?
structA is an interface{}. Before unmarshal, it is pointing to a
StructA value. Unmarshal, seeing that the argument is an interface{},
unmarshals the JSON into a map[string]interface{}, and points structA
to it.
If you do:
structA := slice["struct-a"].(StructA)
structA will becoma a StructA type variable, and will do what you expect.
>
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