Try read LuaValue

src/Lua/LuaValue.cs

@@ -39,6 +39,13 @@ public bool TryRead<T>(out T result)
     {
         var t = typeof(T);
 
+        if (t == typeof(LuaValue))
+        {
+            var v = this;
+            result = Unsafe.As<LuaValue, T>(ref v);
+            return true;
+        }
+
         switch (Type)
         {
             case LuaValueType.Number:

tests/Lua.Tests/LuaValueTests.cs

@@ -2,6 +2,48 @@ namespace Lua.Tests;
 
 public class LuaValueTests
 {
+    [Test]
+    public void TryRead_LuaValue_ReturnsOriginalValue()
+    {
+        LuaValue value = "hello";
+
+        var success = value.TryRead<LuaValue>(out var result);
+
+        Assert.That(success, Is.True);
+        Assert.That(result, Is.EqualTo(value));
+    }
+
+    [Test]
+    public void TryRead_LuaValue_SucceedsForNil()
+    {
+        var success = LuaValue.Nil.TryRead<LuaValue>(out var result);
+
+        Assert.That(success, Is.True);
+        Assert.That(result, Is.EqualTo(LuaValue.Nil));
+    }
+
+    [Test]
+    public void Read_LuaValue_ReturnsOriginalValue()
+    {
+        LuaValue value = 42;
+
+        var result = value.Read<LuaValue>();
+
+        Assert.That(result, Is.EqualTo(value));
+    }
+
+    [Test]
+    public void TryRead_LuaTable_ReturnsOriginalTable()
+    {
+        var table = new LuaTable();
+        LuaValue value = table;
+
+        var success = value.TryRead<LuaTable>(out var result);
+
+        Assert.That(success, Is.True);
+        Assert.That(result, Is.SameAs(table));
+    }
+
     [Test]
     public void FromObject_ConvertsUIntToNumber()
     {