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package graphql
import (
"fmt"
"io"
)
type Upload struct {
File io.Reader
Filename string
Size int64
}
func MarshalUpload(f Upload) Marshaler {
return WriterFunc(func(w io.Writer) {
io.Copy(w, f.File)
})
}
func UnmarshalUpload(v interface{}) (Upload, error) {
upload, ok := v.(Upload)
if !ok {
return Upload{}, fmt.Errorf("%T is not an Upload", v)
}
return upload, nil
}
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