Daily update on 20250318-203619 by Nitload Youmu. Additional Message : Syntax analyzer rebuilding, a neet and flexible structure introduced

Signed-off-by: Nitload <YoumuLiu_NSI@whv0t.onmicrosoft.com>

StgSharp.Script/Express/ExpAstNode/ExpBinaryOperatorNode.cs

@@ -147,6 +147,23 @@ namespace StgSharp.Script.Express
             };
         }
 
+        public static ExpBinaryOperatorNode LessThan(
+                                                    Token source,
+                                                    ExpNode left,
+                                                    ExpNode right )
+        {
+            if( !left.IsNumber && !right.IsNumber ) {
+                throw new ExpInvalidTypeException(
+                    "Number", left.EqualityTypeConvert.Name );
+            }
+            return new ExpBinaryOperatorNode( source )
+            {
+                _returnType = ExpCompile.ExpBool,
+                _nodeFlag = ExpNodeFlag.BuiltinType_Boolean | ExpNodeFlag.Operator_Binary,
+                CodeConvertTemplate = "{0} < {1}",
+            };
+        }
+
         public static ExpBinaryOperatorNode Mul(
                                                     Token source,
                                                     ExpNode left,

StgSharp.Script/Express/ExpAstNode/ExpElementMemberNameNode.cs

@@ -39,7 +39,7 @@ namespace StgSharp.Script.Express
     public class ExpElementMemberNameNode : ExpNode
     {
 
-        public ExpElementMemberNameNode( Token source )
+        internal ExpElementMemberNameNode( Token source )
             : base( source )
         {
             _nodeFlag = ExpNodeFlag.Name_Operator;
@@ -62,5 +62,10 @@ namespace StgSharp.Script.Express
             }
         }
 
+        public static ExpElementMemberNameNode Create( Token t )
+        {
+            return new ExpElementMemberNameNode( t );
+        }
+
     }
 }

StgSharp.Script/Express/ExpAstNode/ExpInstanceReferenceNode.cs

@@ -31,6 +31,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Text;
 using System.Threading.Tasks;
 
@@ -39,11 +40,11 @@ namespace StgSharp.Script.Express
     public class ExpInstanceReferenceNode : ExpNode
     {
 
-        private ExpElementInstanceBase _instance;
+        private ExpElementInstanceNode _instance;
 
-        public ExpInstanceReferenceNode(
-                       Token source,
-                       ExpElementInstanceBase instance )
+        internal ExpInstanceReferenceNode(
+                         Token source,
+                         ExpElementInstanceNode instance )
             : base( source )
         {
             _instance = instance;
@@ -56,5 +57,13 @@ namespace StgSharp.Script.Express
 
         public override IExpElementSource EqualityTypeConvert => _instance.EqualityTypeConvert;
 
+        [MethodImpl( MethodImplOptions.AggressiveInlining )]
+        public static ExpInstanceReferenceNode Create(
+                                                       Token source,
+                                                       ExpElementInstanceNode instance )
+        {
+            return new ExpInstanceReferenceNode( source, instance );
+        }
+
     }
 }