func minError(param *spec.Parameter) *errors.Validation {
	return errors.ExceedsMinimum(param.Name, param.In, *param.Minimum, param.ExclusiveMinimum)
}
func minErrorItems(path, in string, items *spec.Items) *errors.Validation {
	return errors.ExceedsMinimum(path, in, *items.Minimum, items.ExclusiveMinimum)
}