Daily update on 20250302-043034 by Nitload Youmu.

Signed-off-by: Nitload <YoumuLiu_NSI@whv0t.onmicrosoft.com>
2025-03-02 04:30:34 +08:00
parent b4b90da372
commit d12bbbd873
18 changed files with 257 additions and 68 deletions
@@ -66,6 +66,11 @@ namespace StgSharp.Script.Express
            get;
        }

+        public static ExpInstantiableElementBase Void
+        {
+            get => ExpVoidElement.Only;
+        }
+
        public abstract IScriptSourceProvider SourceProvider
        {
            get;
@@ -78,9 +83,41 @@ namespace StgSharp.Script.Express

        public abstract void Analyse();

-        public abstract ExpBaseNode CreateInstanceToken();
+        public abstract ExpBaseNode CreateInstanceNode();

-        public abstract bool IsConvertable( IExpElementSource targetType );
+        public abstract bool IsConvertable(
+                                     ExpInstantiableElementBase targetType );
+
+        private sealed class ExpVoidElement : ExpInstantiableElementBase
+        {
+
+            private static readonly ExpVoidElement _only = new ExpVoidElement();
+
+            public override ExpElementType ElementType => ExpElementType.Void;
+
+            public static ExpVoidElement Only => _only;
+
+            public override IScriptSourceProvider SourceProvider => ScriptSourceTransmitter.Empty;
+
+            public override string Name => "void";
+
+            public override void Analyse()
+            {
+                return;
+            }
+
+            public override ExpBaseNode CreateInstanceNode()
+            {
+                return default!;
+            }
+
+            public override bool IsConvertable(
+                                         ExpInstantiableElementBase targetType )
+            {
+                return false;
+            }
+
+        }

    }