func MarshallStack()

in internal/error.go [30:37]

• 7 lines of code
• 2 McCabe index (conditional complexity)

func MarshallStack(err error) interface{} {
	if e, ok := err.(stackTracer); ok {
		st := e.StackTrace()
		return fmt.Sprintf("%+v", st)
	}

	return nil
}