In JavaScriptEngineSwitcher.NiL:

	1. NiL.JS was updated to version 2.5.1591;
	2. No longer supports a .NET Standard.

Author: Taritsyn

src/JavaScriptEngineSwitcher.NiL/JavaScriptEngineSwitcher.NiL.csproj

@@ -3,7 +3,7 @@
   <PropertyGroup>
     <Product>JS Engine Switcher: NiL</Product>
     <VersionPrefix>3.19.0</VersionPrefix>
-    <TargetFrameworks>net461;net48;netstandard1.3;netstandard1.6;netstandard2.0;netcoreapp3.1;net5.0;net6.0</TargetFrameworks>
+    <TargetFrameworks>net461;net48;netcoreapp3.1;net5.0;net6.0</TargetFrameworks>
     <OutputType>Library</OutputType>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
@@ -16,14 +16,16 @@
   <Import Project="../../build/nuget-for-dotnet-lib.props" />
 
   <PropertyGroup>
-    <Description>JavaScriptEngineSwitcher.NiL contains adapter `NiLJsEngine` (wrapper for the NiL JavaScript Engine (https://github.com/nilproject/NiL.JS) version 2.5.1560).</Description>
+    <Description>JavaScriptEngineSwitcher.NiL contains adapter `NiLJsEngine` (wrapper for the NiL JavaScript Engine (https://github.com/nilproject/NiL.JS) version 2.5.1591).</Description>
     <PackageTags>$(PackageCommonTags);NiL</PackageTags>
     <PackageIconFullPath>../../Icons/JavaScriptEngineSwitcher_NiL_Logo128x128.png</PackageIconFullPath>
+    <PackageReleaseNotes>1. NiL.JS was updated to version 2.5.1591;
+2. No longer supports a .NET Standard.</PackageReleaseNotes>
   </PropertyGroup>
 
   <ItemGroup>
     <ProjectReference Include="../JavaScriptEngineSwitcher.Core/JavaScriptEngineSwitcher.Core.csproj" />
-    <PackageReference Include="NiL.JS" Version="2.5.1560" />
+    <PackageReference Include="NiL.JS" Version="2.5.1591" />
   </ItemGroup>
 
   <ItemGroup>

src/JavaScriptEngineSwitcher.NiL/NiLJsEngine.cs

@@ -39,7 +39,7 @@ public sealed class NiLJsEngine : JsEngineBase
 		/// <summary>
 		/// Version of original JS engine
 		/// </summary>
-		private const string EngineVersion = "2.5.1560";
+		private const string EngineVersion = "2.5.1591";
 
 		/// <summary>
 		/// Regular expression for working with the syntax error message

src/JavaScriptEngineSwitcher.NiL/readme.txt

@@ -12,7 +12,13 @@
    DESCRIPTION
    ===========
    JavaScriptEngineSwitcher.NiL contains adapter `NiLJsEngine` (wrapper for the
-   NiL JavaScript Engine (https://github.com/nilproject/NiL.JS) version 2.5.1560).
+   NiL JavaScript Engine (https://github.com/nilproject/NiL.JS) version 2.5.1591).
+
+   =============
+   RELEASE NOTES
+   =============
+   1. NiL.JS was updated to version 2.5.1591;
+   2. No longer supports a .NET Standard.
 
    =============
    DOCUMENTATION

test/JavaScriptEngineSwitcher.Benchmarks/HostObjectsEmbeddingBenchmark.cs

@@ -10,8 +10,8 @@
 using JavaScriptEngineSwitcher.Jint;
 using JavaScriptEngineSwitcher.Jurassic;
 using JavaScriptEngineSwitcher.Msie;
-using JavaScriptEngineSwitcher.NiL;
 #if NET461 || NETCOREAPP3_1_OR_GREATER
+using JavaScriptEngineSwitcher.NiL;
 using JavaScriptEngineSwitcher.V8;
 #endif
 
@@ -161,14 +161,14 @@ public void MsieChakraEdgeJsRt()
 			});
 			EmbedAndUseHostObjects(createJsEngine);
 		}
+#if NET461 || NETCOREAPP3_1_OR_GREATER
 
 		[Benchmark]
 		public void NiL()
 		{
 			Func<IJsEngine> createJsEngine = () => new NiLJsEngine();
 			EmbedAndUseHostObjects(createJsEngine);
 		}
-#if NET461 || NETCOREAPP3_1_OR_GREATER
 
 		[Benchmark]
 		public void V8()

test/JavaScriptEngineSwitcher.Benchmarks/HostTypesEmbeddingBenchmark.cs

@@ -10,8 +10,8 @@
 using JavaScriptEngineSwitcher.Jint;
 using JavaScriptEngineSwitcher.Jurassic;
 using JavaScriptEngineSwitcher.Msie;
-using JavaScriptEngineSwitcher.NiL;
 #if NET461 || NETCOREAPP3_1_OR_GREATER
+using JavaScriptEngineSwitcher.NiL;
 using JavaScriptEngineSwitcher.V8;
 #endif
 
@@ -141,14 +141,14 @@ public void MsieChakraEdgeJsRt()
 			});
 			EmbedAndUseHostTypes(createJsEngine);
 		}
+#if NET461 || NETCOREAPP3_1_OR_GREATER
 
 		[Benchmark]
 		public void NiL()
 		{
 			Func<IJsEngine> createJsEngine = () => new NiLJsEngine();
 			EmbedAndUseHostTypes(createJsEngine);
 		}
-#if NET461 || NETCOREAPP3_1_OR_GREATER
 
 		[Benchmark]
 		public void V8()

test/JavaScriptEngineSwitcher.Benchmarks/JavaScriptEngineSwitcher.Benchmarks.csproj

@@ -24,7 +24,6 @@
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.Jint/JavaScriptEngineSwitcher.Jint.csproj" />
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.Jurassic/JavaScriptEngineSwitcher.Jurassic.csproj" />
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.Msie/JavaScriptEngineSwitcher.Msie.csproj" />
-    <ProjectReference Include="../../src/JavaScriptEngineSwitcher.NiL/JavaScriptEngineSwitcher.NiL.csproj" />
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.Node/JavaScriptEngineSwitcher.Node.csproj" />
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.Vroom/JavaScriptEngineSwitcher.Vroom.csproj" />
   </ItemGroup>
@@ -39,6 +38,7 @@
     <PackageReference Include="Microsoft.ClearScript.V8.Native.win-x64" Version="7.3.1" />
     <PackageReference Include="Microsoft.ClearScript.V8.Native.win-x86" Version="7.3.1" />
 
+    <ProjectReference Include="../../src/JavaScriptEngineSwitcher.NiL/JavaScriptEngineSwitcher.NiL.csproj" />
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.V8/JavaScriptEngineSwitcher.V8.csproj" />
   </ItemGroup>
 

test/JavaScriptEngineSwitcher.Benchmarks/JsExecutionHeavyBenchmark.cs

@@ -10,7 +10,9 @@
 using JavaScriptEngineSwitcher.Jint;
 using JavaScriptEngineSwitcher.Jurassic;
 using JavaScriptEngineSwitcher.Msie;
+#if NET461 || NETCOREAPP3_1_OR_GREATER
 using JavaScriptEngineSwitcher.NiL;
+#endif
 using JavaScriptEngineSwitcher.Node;
 #if NET461 || NETCOREAPP3_1_OR_GREATER
 using JavaScriptEngineSwitcher.V8;
@@ -223,13 +225,15 @@ public void MsieChakraEdgeJsRt(bool withPrecompilation)
 			});
 			RenderTemplates(createJsEngine, withPrecompilation);
 		}
+#if NET461 || NETCOREAPP3_1_OR_GREATER
 
 		[Benchmark]
 		public void NiL()
 		{
 			Func<IJsEngine> createJsEngine = () => new NiLJsEngine();
 			RenderTemplates(createJsEngine, false);
 		}
+#endif
 
 		[Benchmark]
 		public void Node()

test/JavaScriptEngineSwitcher.Benchmarks/JsExecutionLightBenchmark.cs

@@ -10,7 +10,9 @@
 using JavaScriptEngineSwitcher.Jint;
 using JavaScriptEngineSwitcher.Jurassic;
 using JavaScriptEngineSwitcher.Msie;
+#if NET461 || NETCOREAPP3_1_OR_GREATER
 using JavaScriptEngineSwitcher.NiL;
+#endif
 using JavaScriptEngineSwitcher.Node;
 #if NET461 || NETCOREAPP3_1_OR_GREATER
 using JavaScriptEngineSwitcher.V8;
@@ -257,13 +259,15 @@ public void MsieChakraEdgeJsRt(bool withPrecompilation)
 			});
 			TransliterateStrings(createJsEngine, withPrecompilation);
 		}
+#if NET461 || NETCOREAPP3_1_OR_GREATER
 
 		[Benchmark]
 		public void NiL()
 		{
 			Func<IJsEngine> createJsEngine = () => new NiLJsEngine();
 			TransliterateStrings(createJsEngine, false);
 		}
+#endif
 
 		[Benchmark]
 		public void Node()

test/JavaScriptEngineSwitcher.Tests/JavaScriptEngineSwitcher.Tests.csproj

@@ -68,10 +68,13 @@
 
   <ItemGroup Condition=" '$(TargetFramework)' == 'net471' Or '$(TargetFramework)' == 'netcoreapp2.1' Or '$(TargetFramework)' == 'netcoreapp3.1' Or '$(TargetFramework)' == 'net5.0' Or '$(TargetFramework)' == 'net6.0' ">
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.Jint/JavaScriptEngineSwitcher.Jint.csproj" />
-    <ProjectReference Include="../../src/JavaScriptEngineSwitcher.NiL/JavaScriptEngineSwitcher.NiL.csproj" />
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.Node/JavaScriptEngineSwitcher.Node.csproj" />
   </ItemGroup>
 
+  <ItemGroup Condition=" '$(TargetFramework)' == 'net471' Or '$(TargetFramework)' == 'netcoreapp3.1' Or '$(TargetFramework)' == 'net5.0' Or '$(TargetFramework)' == 'net6.0' ">
+    <ProjectReference Include="../../src/JavaScriptEngineSwitcher.NiL/JavaScriptEngineSwitcher.NiL.csproj" />
+  </ItemGroup>
+
   <ItemGroup Condition=" '$(TargetFramework)' == 'net452' Or '$(TargetFramework)' == 'net471' Or '$(TargetFramework)' == 'netcoreapp3.1' Or '$(TargetFramework)' == 'net5.0' Or '$(TargetFramework)' == 'net6.0' ">
     <ProjectReference Include="../../src/JavaScriptEngineSwitcher.V8/JavaScriptEngineSwitcher.V8.csproj" />
   </ItemGroup>

test/JavaScriptEngineSwitcher.Tests/JsEngineSwitcherInitializer.cs

@@ -10,8 +10,10 @@
 #endif
 using JavaScriptEngineSwitcher.Jurassic;
 using JavaScriptEngineSwitcher.Msie;
-#if !NET452
+#if NET471 || NETCOREAPP3_1_OR_GREATER
 using JavaScriptEngineSwitcher.NiL;
+#endif
+#if !NET452
 using JavaScriptEngineSwitcher.Node;
 #endif
 #if NETFRAMEWORK || NETCOREAPP3_1_OR_GREATER
@@ -44,8 +46,10 @@ public static void Initialize()
 					{
 						EngineMode = JsEngineMode.ChakraIeJsRt
 					})
-#if !NET452
+#if NET471 || NETCOREAPP3_1_OR_GREATER
 					.AddNiL()
+#endif
+#if !NET452
 					.AddNode()
 #endif
 #if NETFRAMEWORK || NETCOREAPP3_1_OR_GREATER

test/JavaScriptEngineSwitcher.Tests/NiL/CommonTests.cs

@@ -1,4 +1,4 @@
-#if !NET452
+#if NET471 || NETCOREAPP3_1_OR_GREATER
 using System;
 
 using Xunit;
@@ -170,9 +170,12 @@ public void MappingRuntimeErrorDuringExecutionOfCodeIsCorrect()
 			Assert.Equal("The value must be greater than or equal to zero.", exception.Description);
 			Assert.Equal("Error", exception.Type);
 			Assert.Empty(exception.DocumentName);
-			Assert.Equal(0, exception.LineNumber);
-			Assert.Equal(0, exception.ColumnNumber);
-			Assert.Empty(exception.SourceFragment);
+			Assert.Equal(3, exception.LineNumber);
+			Assert.Equal(3, exception.ColumnNumber);
+			Assert.Equal(
+				"		throw new Error(\"The value must be greater than or equal to zero.\");",
+				exception.SourceFragment
+			);
 			Assert.Empty(exception.CallStack);
 		}
 

test/JavaScriptEngineSwitcher.Tests/NiL/Es5Tests.cs

@@ -1,4 +1,4 @@
-#if !NET452
+#if NET471 || NETCOREAPP3_1_OR_GREATER
 namespace JavaScriptEngineSwitcher.Tests.NiL
 {
 	public class Es5Tests : Es5TestsBase

test/JavaScriptEngineSwitcher.Tests/NiL/InteropTests.cs

@@ -1,4 +1,4 @@
-#if !NET452
+#if NET471 || NETCOREAPP3_1_OR_GREATER
 using System;
 
 using Xunit;
@@ -13,6 +13,19 @@ protected override string EngineName
 		}
 
 
+		#region Embedding of objects
+
+		#region Delegates
+
+		[Fact]
+		public override void CallingOfEmbeddedDelegateWithMissingParameter()
+		{ }
+
+		#endregion
+
+		#endregion
+
+
 		#region Embedding of types
 
 		#region Types with methods

test/JavaScriptEngineSwitcher.Tests/NiL/MultithreadingTests.cs

@@ -1,4 +1,4 @@
-#if !NET452
+#if NET471 || NETCOREAPP3_1_OR_GREATER
 namespace JavaScriptEngineSwitcher.Tests.NiL
 {
 	public class MultithreadingTests : MultithreadingTestsBase

test/JavaScriptEngineSwitcher.Tests/NiL/PrecompilationTests.cs

@@ -1,4 +1,4 @@
-#if !NET452
+#if NET471 || NETCOREAPP3_1_OR_GREATER
 namespace JavaScriptEngineSwitcher.Tests.NiL
 {
 	public class PrecompilationTests : PrecompilationTestsBase