如何提供PowerShell参数的自定义类型转换

Add-Type @"
public class MyCustomType
{
    public string Property1 { get; set; }
    public int Property2 { get; set; }
}
"@

class MyCustomTypeConverter : System.Management.Automation.PSTypeConverter
{
    public override bool CanConvertFrom(object sourceValue, Type destinationType)
    {
        if (sourceValue is string)
        {
            return true;
        }
        return base.CanConvertFrom(sourceValue, destinationType);
    }

    public override object ConvertFrom(object sourceValue, Type destinationType, IFormatProvider formatProvider, bool ignoreCase)
    {
        if (sourceValue is string)
        {
            string[] parts = ((string)sourceValue).Split(',');
            if (parts.Length == 2)
            {
                MyCustomType customType = new MyCustomType();
                customType.Property1 = parts[0].Trim();
                int.TryParse(parts[1].Trim(), out customType.Property2);
                return customType;
            }
        }
        return base.ConvertFrom(sourceValue, destinationType, formatProvider, ignoreCase);
    }
}

Register-ArgumentTypeConverter -TypeName MyCustomType -TypeConverter MyCustomTypeConverter

function MyFunction {
    param (
        [MyCustomType]$CustomParameter
    )

    # 使用自定义类型参数
    Write-Host "Property1: $($CustomParameter.Property1)"
    Write-Host "Property2: $($CustomParameter.Property2)"
}

# 调用函数并传递自定义类型参数
MyFunction -CustomParameter "Value1, 123"