func convertFloat64()

in cfn/encoding/unstringify.go [148:174]

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

func convertFloat64(i interface{}, pointer bool) (reflect.Value, error) {
	var f float64
	var err error

	switch v := i.(type) {
	case float64:
		f = v

	case int:
		f = float64(v)

	case string:
		f, err = strconv.ParseFloat(v, 64)
		if err != nil {
			return zeroValue, err
		}

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

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

	return reflect.ValueOf(f), nil
}