C#10ify

DiscordChatExporter.Gui/Converters/DateTimeOffsetToDateTimeConverter.cs

@@ -2,27 +2,26 @@
 using System.Globalization;
 using System.Windows.Data;
 
-namespace DiscordChatExporter.Gui.Converters
+namespace DiscordChatExporter.Gui.Converters;
+
+[ValueConversion(typeof(DateTimeOffset?), typeof(DateTime?))]
+public class DateTimeOffsetToDateTimeConverter : IValueConverter
 {
-    [ValueConversion(typeof(DateTimeOffset?), typeof(DateTime?))]
-    public class DateTimeOffsetToDateTimeConverter : IValueConverter
+    public static DateTimeOffsetToDateTimeConverter Instance { get; } = new();
+
+    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
     {
-        public static DateTimeOffsetToDateTimeConverter Instance { get; } = new();
+        if (value is DateTimeOffset dateTimeOffsetValue)
+            return dateTimeOffsetValue.DateTime;
 
-        public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            if (value is DateTimeOffset dateTimeOffsetValue)
-                return dateTimeOffsetValue.DateTime;
+        return default(DateTime?);
+    }
 
-            return default(DateTime?);
-        }
+    public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        if (value is DateTime dateTimeValue)
+            return new DateTimeOffset(dateTimeValue);
 
-        public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            if (value is DateTime dateTimeValue)
-                return new DateTimeOffset(dateTimeValue);
-
-            return default(DateTimeOffset?);
-        }
+        return default(DateTimeOffset?);
     }
 }

DiscordChatExporter.Gui/Converters/ExportFormatToStringConverter.cs

@@ -3,22 +3,21 @@ using System.Globalization;
 using System.Windows.Data;
 using DiscordChatExporter.Core.Exporting;
 
-namespace DiscordChatExporter.Gui.Converters
+namespace DiscordChatExporter.Gui.Converters;
+
+[ValueConversion(typeof(ExportFormat), typeof(string))]
+public class ExportFormatToStringConverter : IValueConverter
 {
-    [ValueConversion(typeof(ExportFormat), typeof(string))]
-    public class ExportFormatToStringConverter : IValueConverter
+    public static ExportFormatToStringConverter Instance { get; } = new();
+
+    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
     {
-        public static ExportFormatToStringConverter Instance { get; } = new();
+        if (value is ExportFormat exportFormatValue)
+            return exportFormatValue.GetDisplayName();
 
-        public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            if (value is ExportFormat exportFormatValue)
-                return exportFormatValue.GetDisplayName();
-
-            return default(string?);
-        }
-
-        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) =>
-            throw new NotSupportedException();
+        return default(string?);
     }
+
+    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) =>
+        throw new NotSupportedException();
 }

DiscordChatExporter.Gui/Converters/InverseBoolConverter.cs

@@ -2,27 +2,26 @@
 using System.Globalization;
 using System.Windows.Data;
 
-namespace DiscordChatExporter.Gui.Converters
+namespace DiscordChatExporter.Gui.Converters;
+
+[ValueConversion(typeof(bool), typeof(bool))]
+public class InverseBoolConverter : IValueConverter
 {
-    [ValueConversion(typeof(bool), typeof(bool))]
-    public class InverseBoolConverter : IValueConverter
+    public static InverseBoolConverter Instance { get; } = new();
+
+    public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
     {
-        public static InverseBoolConverter Instance { get; } = new();
+        if (value is bool boolValue)
+            return !boolValue;
 
-        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            if (value is bool boolValue)
-                return !boolValue;
+        return default(bool);
+    }
 
-            return default(bool);
-        }
+    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        if (value is bool boolValue)
+            return !boolValue;
 
-        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            if (value is bool boolValue)
-                return !boolValue;
-
-            return default(bool);
-        }
+        return default(bool);
     }
 }

DiscordChatExporter.Gui/Converters/TimeSpanToDateTimeConverter.cs

@@ -2,27 +2,26 @@
 using System.Globalization;
 using System.Windows.Data;
 
-namespace DiscordChatExporter.Gui.Converters
+namespace DiscordChatExporter.Gui.Converters;
+
+[ValueConversion(typeof(TimeSpan?), typeof(DateTime?))]
+public class TimeSpanToDateTimeConverter : IValueConverter
 {
-    [ValueConversion(typeof(TimeSpan?), typeof(DateTime?))]
-    public class TimeSpanToDateTimeConverter : IValueConverter
+    public static TimeSpanToDateTimeConverter Instance { get; } = new();
+
+    public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
     {
-        public static TimeSpanToDateTimeConverter Instance { get; } = new();
+        if (value is TimeSpan timeSpanValue)
+            return DateTime.Today.Add(timeSpanValue);
 
-        public object? Convert(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            if (value is TimeSpan timeSpanValue)
-                return DateTime.Today.Add(timeSpanValue);
+        return default(DateTime?);
+    }
 
-            return default(DateTime?);
-        }
+    public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        if (value is DateTime dateTimeValue)
+            return dateTimeValue.TimeOfDay;
 
-        public object? ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            if (value is DateTime dateTimeValue)
-                return dateTimeValue.TimeOfDay;
-
-            return default(TimeSpan?);
-        }
+        return default(TimeSpan?);
     }
 }