On Fri, Jun 21, 2019 at 7:06 AM Shishir Jakati <sjak...@redhat.com> wrote:
>
> Say I have a struct
> type MyStruct struct {
> string `json:",inline"`
> int `json:"omitempty"`
> }
>
> Is there any way to utilize the JSON tags to omit the empty fields when I
> call a function like
> fmt.Sprintf("%#v",s)
> where s is an instance of my struct?
There is no simple way. You can define a GoString method to print the
struct however you like (https://golang.org/pkg/fmt/#GoStringer), but
you'll have to define such a method for each type for which you want
special handling.
Ian
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