Upgrade System.CommandLine to latest version

paulirwin · Aug 20, 2023 · d1b30d2 · d1b30d2
1 parent dce8dc9
commit d1b30d2
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Showing 2 changed files with 5 additions and 6 deletions.
diff --git a/Colibri/Colibri.csproj b/Colibri/Colibri.csproj
@@ -10,7 +10,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="System.CommandLine" Version="2.0.0-beta1.21308.1" />
+		<PackageReference Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
 	</ItemGroup>
 
 	<ItemGroup>

diff --git a/Colibri/Program.cs b/Colibri/Program.cs
@@ -1,5 +1,4 @@
 using System.CommandLine;
-using System.CommandLine.Invocation;
 using System.Reflection;
 using Antlr4.Runtime;
 using Colibri.Core;
@@ -10,12 +9,14 @@ public class Program
 {
     public static int Main(string[] args)
     {
+        var fileOption = new Option<FileInfo>("--file", "A Colibri Lisp file to execute.");
+
         var rootCommand = new RootCommand("A modern Lisp-based language in .NET.")
         {
-            new Option<FileInfo>("--file", "A Colibri Lisp file to execute."),
+            fileOption,
         };
 
-        rootCommand.Handler = CommandHandler.Create<FileInfo?>(FileHandler);
+        rootCommand.SetHandler(FileHandler, fileOption);
 
         return rootCommand.Invoke(args);
     }
@@ -157,8 +158,6 @@ private static void PrintException(Exception ex)
     private static void PrintSystemInfo()
     {
         Console.WriteLine($"Colibri Lisp v{typeof(Program).Assembly.GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion ?? "Unknown"}");
-
-        Console.WriteLine($".NET {Environment.Version}, {Environment.OSVersion}");
 
         Console.WriteLine();
     }