func convertInt()

in cfn/encoding/unstringify.go [119:146]

• 21 lines of code
• 6 McCabe index (conditional complexity)

func convertInt(i interface{}, pointer bool) (reflect.Value, error) {
	var n int

	switch v := i.(type) {
	case int:
		n = v

	case float64:
		n = int(v)

	case string:
		n64, err := strconv.ParseInt(v, 0, 32)
		if err != nil {
			return zeroValue, err
		}

		n = int(n64)

	default:
		return zeroValue, fmt.Errorf("Cannot convert %T to bool", i)
	}

	if pointer {
		return reflect.ValueOf(&n), nil
	}

	return reflect.ValueOf(n), nil
}