Converting to file-scoped namespaces

Common/ProcessBuilder.cs

@@ -1,61 +1,60 @@
 using System.Diagnostics;
 using System.Text;
 
-namespace Common
+namespace Common;
+
+public delegate void ProcessSuccess();
+public delegate void ProcessFailure(Exception e);
+sealed class ProcessBuilder
 {
-	public delegate void ProcessSuccess();
-	public delegate void ProcessFailure(Exception e);
-	sealed class ProcessBuilder
+	public event ProcessSuccess? ProcessFinished;
+	public event ProcessFailure? ProcessFailed;
+
+	public void Run(string procName, string args)
 	{
-		public event ProcessSuccess? ProcessFinished;
-		public event ProcessFailure? ProcessFailed;
-
-		public void Run(string procName, string args)
+		try
 		{
-			try
-			{
-				Process.Start(procName, args);
-				ProcessFinished?.Invoke();
-			}
-			catch (Exception e)
-			{
-				ProcessFailed?.Invoke(e);
-			}
+			Process.Start(procName, args);
+			ProcessFinished?.Invoke();
 		}
-		
-		public string? GetOutput(string procName, string args)
+		catch (Exception e)
 		{
-			try
-			{
-				Process proc = new Process()
-				{
-					StartInfo = new ProcessStartInfo
-					{
-						FileName = procName,
-						Arguments = args,
-						UseShellExecute = false,
-						RedirectStandardOutput = true,
-						CreateNoWindow = true
-					}
-				};
-
-				proc.Start();
-
-				StringBuilder builder = new StringBuilder();
-				while (!proc.StandardOutput.EndOfStream)
-				{
-					builder.Append(proc.StandardOutput.ReadLine());
-				}
-
-				ProcessFinished?.Invoke();
-				return builder.ToString();
-			} catch (Exception e)
-			{
-                MessageBox.Show(e.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-				ProcessFailed?.Invoke(e);
-			}
-
-			return null;
+			ProcessFailed?.Invoke(e);
 		}
 	}
+	
+	public string? GetOutput(string procName, string args)
+	{
+		try
+		{
+			Process proc = new Process()
+			{
+				StartInfo = new ProcessStartInfo
+				{
+					FileName = procName,
+					Arguments = args,
+					UseShellExecute = false,
+					RedirectStandardOutput = true,
+					CreateNoWindow = true
+				}
+			};
+
+			proc.Start();
+
+			StringBuilder builder = new StringBuilder();
+			while (!proc.StandardOutput.EndOfStream)
+			{
+				builder.Append(proc.StandardOutput.ReadLine());
+			}
+
+			ProcessFinished?.Invoke();
+			return builder.ToString();
+		} catch (Exception e)
+		{
+			MessageBox.Show(e.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			ProcessFailed?.Invoke(e);
+		}
+
+		return null;
+	}
 }