v0.0.1-Alpha (#42)

Projects/Scripts/Commands/Generic/Extensions/LimitExtension.cs

@@ -0,0 +1,33 @@
+using System;
+using System.Collections.Generic;
+
+namespace Server.Commands.Generic
+{
+  public sealed class LimitExtension : BaseExtension
+  {
+    public static ExtensionInfo ExtInfo = new ExtensionInfo(80, "Limit", 1, () => new LimitExtension());
+
+    public override ExtensionInfo Info => ExtInfo;
+
+    public int Limit{ get; private set; }
+
+    public static void Initialize()
+    {
+      ExtensionInfo.Register(ExtInfo);
+    }
+
+    public override void Parse(Mobile from, string[] arguments, int offset, int size)
+    {
+      Limit = Utility.ToInt32(arguments[offset]);
+
+      if (Limit < 0)
+        throw new Exception("Limit cannot be less than zero.");
+    }
+
+    public override void Filter(List<object> list)
+    {
+      if (list.Count > Limit)
+        list.RemoveRange(Limit, list.Count - Limit);
+    }
+  }
+}