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package env
import (
"fmt"
"reflect"
)
func validateConfigInput(config any) (reflect.Value, reflect.Type, error) {
v := reflect.ValueOf(config)
if v.Kind() != reflect.Pointer || v.Elem().Kind() != reflect.Struct {
return reflect.Value{}, nil, fmt.Errorf("config must be a pointer to struct")
}
elem := v.Elem()
return elem, elem.Type(), nil
}
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