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package optional
import (
"encoding/json"
)
func (o *Optional[T]) UnmarshalJSON(data []byte) error {
var Buffer *T
err := json.Unmarshal(data, &Buffer)
if err != nil {
return err
}
if Buffer == nil {
var empty T
o.Value = empty
o.Exists = false
return nil
}
o.Value = *Buffer
o.Exists = true
return nil
}
func (o Optional[T]) MarshalJSON() ([]byte, error) {
var Buffer *T
if o.Exists {
Buffer = &o.Value
}
return json.Marshal(Buffer)
}
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