Global usings and file scoped namespaces

src/NadekoBot/Services/Settings/ConfigParsers.cs

@@ -1,46 +1,45 @@
 using System.Globalization;
 using SixLabors.ImageSharp.PixelFormats;
 
-namespace NadekoBot.Services
+namespace NadekoBot.Services;
+
+/// <summary>
+/// Custom setting value parsers for types which don't have them by default
+/// </summary>
+public static class ConfigParsers
 {
     /// <summary>
-    /// Custom setting value parsers for types which don't have them by default
+    /// Default string parser. Passes input to output and returns true.
     /// </summary>
-    public static class ConfigParsers
+    public static bool String(string input, out string output)
     {
-        /// <summary>
-        /// Default string parser. Passes input to output and returns true.
-        /// </summary>
-        public static bool String(string input, out string output)
+        output = input;
+        return true;
+    }
+
+    public static bool Culture(string input, out CultureInfo output)
+    {
+        try
         {
-            output = input;
+            output = new CultureInfo(input);
             return true;
         }
-
-        public static bool Culture(string input, out CultureInfo output)
+        catch
         {
-            try
-            {
-                output = new CultureInfo(input);
-                return true;
-            }
-            catch
-            {
-                output = null;
-                return false;
-            }
+            output = null;
+            return false;
         }
     }
+}
 
-    public static class ConfigPrinters
-    {
-        public static string ToString<TAny>(TAny input)
-            => input.ToString();
+public static class ConfigPrinters
+{
+    public static string ToString<TAny>(TAny input)
+        => input.ToString();
 
-        public static string Culture(CultureInfo culture)
-            => culture.Name;
+    public static string Culture(CultureInfo culture)
+        => culture.Name;
 
-        public static string Color(Rgba32 color)
-            => ((uint) (color.B << 0 | color.G << 8 | color.R << 16)).ToString("X6");
-    }
+    public static string Color(Rgba32 color)
+        => ((uint) (color.B << 0 | color.G << 8 | color.R << 16)).ToString("X6");
 }