refactoring

lib/ast/syntax/ast/VariableDeclarationSyntax.cs

@@ -1,42 +1,40 @@
-namespace vein.syntax
-{
-    using System.Collections.Generic;
-    using System.Linq;
-    using Sprache;
-
-    public class QualifiedExpressionStatement : StatementSyntax, IPositionAware<QualifiedExpressionStatement>
-    {
-        public readonly ExpressionSyntax Value;
+namespace vein.syntax;
 
-        public QualifiedExpressionStatement(ExpressionSyntax exp) => Value = exp;
+using System.Collections.Generic;
+using System.Linq;
+using Sprache;
 
-        public new QualifiedExpressionStatement SetPos(Position startPos, int length)
-        {
-            base.SetPos(startPos, length);
-            return this;
-        }
+public class QualifiedExpressionStatement(ExpressionSyntax exp)
+    : StatementSyntax, IPositionAware<QualifiedExpressionStatement>
+{
+    public readonly ExpressionSyntax Value = exp;
 
-        public override string ExpressionString => Value.ExpressionString;
+    public new QualifiedExpressionStatement SetPos(Position startPos, int length)
+    {
+        base.SetPos(startPos, length);
+        return this;
     }
 
-    public class VariableDeclarationSyntax : StatementSyntax, IPositionAware<VariableDeclarationSyntax>
-    {
-        public override SyntaxType Kind => SyntaxType.VariableDeclaration;
+    public override string ExpressionString => Value.ExpressionString;
+}
 
-        public override IEnumerable<BaseSyntax> ChildNodes =>
-            GetNodes(Type).Concat(new[] { Variable }).Where(n => n != null);
+public class VariableDeclarationSyntax : StatementSyntax, IPositionAware<VariableDeclarationSyntax>
+{
+    public override SyntaxType Kind => SyntaxType.VariableDeclaration;
 
-        public TypeExpression Type { get; set; }
+    public override IEnumerable<BaseSyntax> ChildNodes =>
+        GetNodes(Type).Concat(new[] { Variable }).Where(n => n != null);
 
-        public IdentifierExpression Variable { get; set; }
+    public TypeExpression Type { get; set; }
 
-        public ExpressionSyntax ExpressionValue { get; set; }
+    public IdentifierExpression Variable { get; set; }
 
+    public ExpressionSyntax ExpressionValue { get; set; }
 
-        public new VariableDeclarationSyntax SetPos(Position startPos, int length)
-        {
-            base.SetPos(startPos, length);
-            return this;
-        }
+
+    public new VariableDeclarationSyntax SetPos(Position startPos, int length)
+    {
+        base.SetPos(startPos, length);
+        return this;
     }
 }