First commit

Editor/Helpers/PropertyFieldHelper.cs

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+using System;
+using System.Collections.Generic;
+using Unity.Properties;
+using UnityEditor.UIElements;
+using UnityEngine.UIElements;
+using Object = UnityEngine.Object;
+
+namespace Misaki.GraphView.Editor.Editor.Helpers
+{
+    public class PropertyFieldHelper
+    {
+        private static readonly Dictionary<Type, Func<string, VisualElement>> _propertyFieldCreators = new ()
+        {
+            {typeof(float), (s) => new FloatField(s)},
+            {typeof(int), (s) => new IntegerField(s)},
+            {typeof(uint), (s) => new IntegerField(s)},
+            {typeof(long), (s) => new LongField(s)},
+            {typeof(bool), (s) => new Toggle(s)},
+            {typeof(string), (s) => new TextField(s)}
+        };
+        
+        public static VisualElement CreatePropertyField(Type propertyType, object dataSource, PropertyPath bindingPath, string label)
+        {
+            if (_propertyFieldCreators.TryGetValue(propertyType, out var creator))
+            {
+                var propertyField = creator.Invoke(label);
+                propertyField.dataSource = dataSource;
+                propertyField.dataSourcePath = bindingPath;
+                return propertyField;
+            }
+
+            return null;
+        }
+    }
+}

Editor/Helpers/PropertyFieldHelper.cs.meta

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+fileFormatVersion: 2
+guid: 0cc84c66a467437f9dfbc835f2112f15
+timeCreated: 1730381553

Editor/Helpers/WindowDockingLayout.cs

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+using System;
+using UnityEngine;
+using UnityEngine.UIElements;
+
+namespace Misaki.GraphView.Editor
+{
+    public enum DockingPosition
+    {
+        Left,
+        Right,
+        Top,
+        Bottom
+    }
+    
+    internal static class WindowDockingLayout
+    {
+        public static void DockToParent(this VisualElement ve, Rect parentLayout, DockingPosition dockingPosition, bool changeSize)
+        {
+            var layout = ve.layout;
+            switch (dockingPosition)
+            {
+                case DockingPosition.Left:
+                    ve.style.left = parentLayout.x;
+                    ve.style.top = parentLayout.y;
+                    ve.style.width = layout.width;
+                    ve.style.height = changeSize ?  parentLayout.height : layout.height;
+                    break;
+                case DockingPosition.Right:
+                    ve.style.left = parentLayout.x + parentLayout.width - layout.width;
+                    ve.style.top = parentLayout.y;
+                    ve.style.width = layout.width;
+                    ve.style.height = changeSize ?  parentLayout.height : layout.height;
+                    break;
+                case DockingPosition.Top:
+                    ve.style.left = parentLayout.x;
+                    ve.style.top = parentLayout.y;
+                    ve.style.width = changeSize ?  parentLayout.width : layout.width;
+                    ve.style.height = layout.height;
+                    break;
+                case DockingPosition.Bottom:
+                    ve.style.left = parentLayout.x;
+                    ve.style.top = parentLayout.y + parentLayout.height - layout.height;
+                    ve.style.width = changeSize ?  parentLayout.width : layout.width;
+                    ve.style.height = layout.height;
+                    break;
+                default:
+                    throw new ArgumentOutOfRangeException();
+            }
+        }
+    }
+}

Editor/Helpers/WindowDockingLayout.cs.meta

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+fileFormatVersion: 2
+guid: 20da7f7c16bd49399699522258602d5e
+timeCreated: 1730390740