Rename WeakSetInstance to JsWeakSet (#1598)

Jint.Tests/Runtime/WeakSetMapTests.cs

@@ -39,7 +39,7 @@ public class WeakSetMapTests
     public void WeakSetAddShouldThrowForPrimitiveKey(JsValue key)
     {
         var engine = new Engine();
-        var weakSet = new WeakSetInstance(engine);
+        var weakSet = new JsWeakSet(engine);
 
         var e = Assert.Throws<JavaScriptException>(() => weakSet.WeakSetAdd(key));
         Assert.StartsWith("WeakSet value must be an object or symbol, got ", e.Message);

Jint/Native/WeakSet/WeakSetInstance.cs → Jint/Native/WeakSet/JsWeakSet.cs

@@ -5,11 +5,11 @@ using Jint.Runtime;
 
 namespace Jint.Native.WeakSet;
 
-internal sealed class WeakSetInstance : ObjectInstance
+internal sealed class JsWeakSet : ObjectInstance
 {
     private readonly ConditionalWeakTable<JsValue, JsValue> _table;
 
-    public WeakSetInstance(Engine engine) : base(engine)
+    public JsWeakSet(Engine engine) : base(engine)
     {
         _table = new ConditionalWeakTable<JsValue, JsValue>();
     }

Jint/Native/WeakSet/WeakSetConstructor.cs

@@ -34,7 +34,7 @@ namespace Jint.Native.WeakSet
             var set = OrdinaryCreateFromConstructor(
                 newTarget,
                 static intrinsics => intrinsics.WeakSet.PrototypeObject,
-                static (Engine engine, Realm _, object? _) => new WeakSetInstance(engine));
+                static (Engine engine, Realm _, object? _) => new JsWeakSet(engine));
 
             var arg1 = arguments.At(0);
             if (!arg1.IsNullOrUndefined())

Jint/Native/WeakSet/WeakSetPrototype.cs

@@ -66,9 +66,9 @@ internal sealed class WeakSetPrototype : Prototype
         return set.WeakSetHas(arguments.At(0)) ? JsBoolean.True : JsBoolean.False;
     }
 
-    private WeakSetInstance AssertWeakSetInstance(JsValue thisObject)
+    private JsWeakSet AssertWeakSetInstance(JsValue thisObject)
     {
-        if (thisObject is WeakSetInstance set)
+        if (thisObject is JsWeakSet set)
         {
             return set;
         }