In JavaScriptEngineSwitcher.ChakraCore fixed a error #34 “Finalazier thread is blocked because of JavaScriptEngineSwitcher.ChakraCore.ChakraCoreJsEngine”

Author: Taritsyn

src/JavaScriptEngineSwitcher.ChakraCore/ChakraCoreJsEngine.cs

@@ -93,7 +93,7 @@ public sealed class ChakraCoreJsEngine : JsEngineBase
 		/// <summary>
 		/// Script dispatcher
 		/// </summary>
-		private readonly ScriptDispatcher _dispatcher;
+		private ScriptDispatcher _dispatcher;
 
 		/// <summary>
 		/// Unique document name manager
@@ -1689,16 +1689,15 @@ private void Dispose(bool disposing)
 			{
 				if (_dispatcher != null)
 				{
-					_dispatcher.Invoke(() =>
-					{
-						if (_jsContext.IsValid)
-						{
-							_jsContext.Release();
-						}
-						_jsRuntime.Dispose();
-					});
 					_dispatcher.Dispose();
+					_dispatcher = null;
+				}
+
+				if (_jsContext.IsValid)
+				{
+					_jsContext.Release();
 				}
+				_jsRuntime.Dispose();
 
 				if (disposing)
 				{

src/JavaScriptEngineSwitcher.ChakraCore/JavaScriptEngineSwitcher.ChakraCore.csproj

@@ -23,7 +23,8 @@ This package does not contain the native implementations of ChakraCore. Therefor
 		<PackageIconUrl>https://raw.githubusercontent.com/Taritsyn/JavaScriptEngineSwitcher/master/Icons/JavaScriptEngineSwitcher_ChakraCore_Logo128x128.png</PackageIconUrl>
 		<PackageTags>JavaScriptEngineSwitcher;JavaScript;ECMAScript;ChakraCore</PackageTags>
 		<PackageReleaseNotes>1. Added support of .NET Framework 4.7.1;
-2. Fixed a implementation of the `JsSerializedLoadScriptCallback` delegate.</PackageReleaseNotes>
+2. Fixed a implementation of the `JsSerializedLoadScriptCallback` delegate;
+3. Fixed a error #34 “Finalazier thread is blocked because of JavaScriptEngineSwitcher.ChakraCore.ChakraCoreJsEngine”.</PackageReleaseNotes>
 	</PropertyGroup>
 
 	<Import Project="../../build/common.props" />

src/JavaScriptEngineSwitcher.ChakraCore/readme.txt

@@ -31,7 +31,9 @@
    RELEASE NOTES
    =============
    1. Added support of .NET Framework 4.7.1;
-   2. Fixed a implementation of the `JsSerializedLoadScriptCallback` delegate.
+   2. Fixed a implementation of the `JsSerializedLoadScriptCallback` delegate;
+   3. Fixed a error #34 “Finalazier thread is blocked because of
+      JavaScriptEngineSwitcher.ChakraCore.ChakraCoreJsEngine”.
 
    =============
    DOCUMENTATION