ScriptEngine: Serialize static fields

ScriptCore/Extensions/FieldInfoExtension.cs

@@ -1,21 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Reflection;
-using System.Text;
-
-namespace GlitchyEngine.Extensions;
-
-/// <summary>
-/// Extends the <see cref="FieldInfo"/>-class with useful methods.
-/// </summary>
-public static class FieldInfoExtension
-{
-    /// <summary>
-    /// Returns <see langword="true"/> if the field has the specified attribute.
-    /// </summary>
-    /// <typeparam name="T">The type of the attribte.</typeparam>
-    public static bool HasCustomAttribute<T>(this FieldInfo fiedInfo) where T : Attribute
-    {
-        return fiedInfo.GetCustomAttribute<T>() != null;
-    }
-}

ScriptCore/Extensions/MemberInfoExtension.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Reflection;
+
+namespace GlitchyEngine.Extensions;
+
+/// <summary>
+/// Extends <see cref="MemberInfo"/> with useful methods.
+/// </summary>
+public static class MemberInfoExtension
+{
+    /// <summary>
+    /// Returns <see langword="true"/> if the member has the specified attribute.
+    /// </summary>
+    /// <typeparam name="T">The type of the attribute.</typeparam>
+    public static bool HasCustomAttribute<T>(this MemberInfo memberInfo) where T : Attribute
+    {
+        return memberInfo.GetCustomAttribute<T>() != null;
+    }
+}

ScriptCore/Extensions/TypeExtension.cs

@@ -227,4 +227,17 @@ public static class TypeExtension
                             
         return nameBuilder.ToString();
     }
+
+    /// <summary>
+    /// Returns <see langword="true"/> if the type has at least one static field; <see langword="false"/> otherwise.
+    /// </summary>
+    public static bool HasStaticFields(this Type type)
+    {
+        foreach (FieldInfo _ in type.GetFields(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic))
+        {
+            return true;
+        }
+
+        return false;
+    }
 }