public static T GetVariableValue <T>(this PSCmdlet cmdlet, string name)
{
var psVariable = cmdlet.Invoke <PSVariable>($"Get-Variable|where{{$_.Name -eq '{name}'}}").FirstOrDefault();
if (psVariable == null)
{
throw new NullReferenceException(name);
}
if (typeof(T).IsEnum)
{
return((T)Enum.Parse(typeof(T), psVariable.Value.ToString(), true));
}
return((T)psVariable.Value);
}
