ShrlAlgoToolkit/ShrlAlgo.Toolkit.Mvvm/Converters/InvertBooleanConverter.cs

using System.Globalization;
using System.Windows.Data;

namespace ShrlAlgo.Toolkit.Mvvm.Converters;

public class InvertBooleanConverter : IValueConverter
{
	public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
	{
		return value is bool b ? !b : value;
	}

	public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
	{
		return value is bool b ? !b : value;
	}
}