On Tuesday, 31 December 2019 19:21:07 UTC+9, Glen Huang wrote:
>
> I want to unmarshal a struct that contains embedded structs:
>
> type Parent struct {
> Child
> P int
> }
>
>
> type Child struct {
> Grandchild
> C int
> }
>
>
> type Grandchild struct {
> G int
> }
>
> The problem is that Grandchild defines its own UnmarshalJSON method, and
> that means Parent inherits it and breaks json.Unmarshal.
>
The behaviour of encoding/json in your case seems odd to me.
https://play.golang.org/p/asKPyzul9hl
Is there a good reason why it does this?
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