[Move] Part-8 Classes into Different Library - Neo.Extensions

src/Neo/Extensions/UInt160Extensions.cs

@@ -0,0 +1,32 @@
+// Copyright (C) 2015-2024 The Neo Project.
+//
+// UInt160Extensions.cs file belongs to the neo project and is free
+// software distributed under the MIT software license, see the
+// accompanying file LICENSE in the main directory of the
+// repository or http://www.opensource.org/licenses/mit-license.php
+// for more details.
+//
+// Redistribution and use in source and binary forms with or without
+// modifications are permitted.
+
+using Neo.VM;
+
+namespace Neo.Extensions
+{
+    public static class UInt160Extensions
+    {
+        /// <summary>
+        /// Generates the script for calling a contract dynamically.
+        /// </summary>
+        /// <param name="scriptHash">The hash of the contract to be called.</param>
+        /// <param name="method">The method to be called in the contract.</param>
+        /// <param name="args">The arguments for calling the contract.</param>
+        /// <returns>The generated script.</returns>
+        public static byte[] MakeScript(this UInt160 scriptHash, string method, params object[] args)
+        {
+            using ScriptBuilder sb = new();
+            sb.EmitDynamicCall(scriptHash, method, args);
+            return sb.ToArray();
+        }
+    }
+}

src/Neo/Extensions/VM/EvaluationStackExtensions.cs

@@ -0,0 +1,37 @@
+// Copyright (C) 2015-2024 The Neo Project.
+//
+// EvaluationStackExtensions.cs file belongs to the neo project and is free
+// software distributed under the MIT software license, see the
+// accompanying file LICENSE in the main directory of the
+// repository or http://www.opensource.org/licenses/mit-license.php
+// for more details.
+//
+// Redistribution and use in source and binary forms with or without
+// modifications are permitted.
+
+using Neo.Json;
+using Neo.VM;
+using System;
+
+namespace Neo.Extensions
+{
+    public static class EvaluationStackExtensions
+    {
+        /// <summary>
+        /// Converts the <see cref="EvaluationStack"/> to a JSON object.
+        /// </summary>
+        /// <param name="stack">The <see cref="EvaluationStack"/> to convert.</param>
+        /// <param name="maxSize">The maximum size in bytes of the result.</param>
+        /// <returns>The <see cref="EvaluationStack"/> represented by a JSON object.</returns>
+        public static JArray ToJson(this EvaluationStack stack, int maxSize = int.MaxValue)
+        {
+            if (maxSize <= 0) throw new ArgumentOutOfRangeException(nameof(maxSize));
+            maxSize -= 2/*[]*/+ Math.Max(0, (stack.Count - 1))/*,*/;
+            JArray result = [];
+            foreach (var item in stack)
+                result.Add(item.ToJson(null, ref maxSize));
+            if (maxSize < 0) throw new InvalidOperationException("Max size reached.");
+            return result;
+        }
+    }
+}

src/Neo/VM/Helper.cs

@@ -29,20 +29,6 @@ namespace Neo.VM
     /// </summary>
     public static class Helper
     {
-        /// <summary>
-        /// Generates the script for calling a contract dynamically.
-        /// </summary>
-        /// <param name="scriptHash">The hash of the contract to be called.</param>
-        /// <param name="method">The method to be called in the contract.</param>
-        /// <param name="args">The arguments for calling the contract.</param>
-        /// <returns>The generated script.</returns>
-        public static byte[] MakeScript(this UInt160 scriptHash, string method, params object[] args)
-        {
-            using ScriptBuilder sb = new();
-            sb.EmitDynamicCall(scriptHash, method, args);
-            return sb.ToArray();
-        }
-
         /// <summary>
         /// Converts the <see cref="StackItem"/> to a JSON object.
         /// </summary>
@@ -54,24 +40,7 @@ public static JObject ToJson(this StackItem item, int maxSize = int.MaxValue)
             return ToJson(item, null, ref maxSize);
         }
 
-        /// <summary>
-        /// Converts the <see cref="EvaluationStack"/> to a JSON object.
-        /// </summary>
-        /// <param name="stack">The <see cref="EvaluationStack"/> to convert.</param>
-        /// <param name="maxSize">The maximum size in bytes of the result.</param>
-        /// <returns>The <see cref="EvaluationStack"/> represented by a JSON object.</returns>
-        public static JArray ToJson(this EvaluationStack stack, int maxSize = int.MaxValue)
-        {
-            if (maxSize <= 0) throw new ArgumentOutOfRangeException(nameof(maxSize));
-            maxSize -= 2/*[]*/+ Math.Max(0, (stack.Count - 1))/*,*/;
-            JArray result = new();
-            foreach (var item in stack)
-                result.Add(ToJson(item, null, ref maxSize));
-            if (maxSize < 0) throw new InvalidOperationException("Max size reached.");
-            return result;
-        }
-
-        private static JObject ToJson(StackItem item, HashSet<StackItem> context, ref int maxSize)
+        public static JObject ToJson(this StackItem item, HashSet<StackItem> context, ref int maxSize)
         {
             JObject json = new()
             {

src/Plugins/RpcClient/Nep17API.cs

@@ -10,6 +10,7 @@
 // modifications are permitted.
 
 using Neo.Cryptography.ECC;
+using Neo.Extensions;
 using Neo.Network.P2P.Payloads;
 using Neo.Network.RPC.Models;
 using Neo.SmartContract;

tests/Neo.Network.RPC.Tests/UT_PolicyAPI.cs

@@ -11,6 +11,7 @@
 
 using Microsoft.VisualStudio.TestTools.UnitTesting;
 using Moq;
+using Neo.Extensions;
 using Neo.SmartContract;
 using Neo.SmartContract.Native;
 using Neo.VM;

tests/Neo.Network.RPC.Tests/UT_TransactionManager.cs

@@ -13,6 +13,7 @@
 using Moq;
 using Neo.Cryptography;
 using Neo.Cryptography.ECC;
+using Neo.Extensions;
 using Neo.IO;
 using Neo.Json;
 using Neo.Network.P2P;