In JsRT modes now script error contains a full stack trace

Author: Taritsyn

NuGet/MsieJavaScriptEngine.nuspec

@@ -12,7 +12,8 @@
 		<requireLicenseAcceptance>false</requireLicenseAcceptance>
 		<description>This library is a .NET wrapper for working with the JavaScript engines of Internet Explorer and Edge (JsRT versions of Chakra, ActiveScript version of Chakra and Classic JavaScript Engine). Project was based on the code of SassAndCoffee.JavaScript (http://github.com/paulcbetts/SassAndCoffee), Chakra Sample Hosts (http://github.com/panopticoncentral/chakra-host) and jsrt-dotnet (http://github.com/robpaveza/jsrt-dotnet).</description>
 		<summary>This library is a .NET wrapper for working with the JavaScript engines of Internet Explorer and Edge (JsRT versions of Chakra, ActiveScript version of Chakra and Classic JavaScript Engine).</summary>
-		<releaseNotes>Added support of .NET Core 1.0.4.</releaseNotes>
+		<releaseNotes>1. Added support of .NET Core 1.0.4;
+2. In JsRT modes now script error contains a full stack trace.</releaseNotes>
 		<copyright>Copyright (c) 2012-2017 Andrey Taritsyn - http://www.taritsyn.ru</copyright>
 		<language>en-US</language>
 		<tags>JavaScript ECMAScript MSIE IE Edge Chakra</tags>

NuGet/readme.txt

@@ -21,7 +21,8 @@
    =============
    RELEASE NOTES
    =============
-   Added support of .NET Core 1.0.4.
+   1. Added support of .NET Core 1.0.4;
+   2. In JsRT modes now script error contains a full stack trace.
 
    ============
    PROJECT SITE

src/MsieJavaScriptEngine/JsRt/Edge/ChakraEdgeJsRtJsEngine.cs

@@ -824,12 +824,20 @@ private JsRuntimeException ConvertJsExceptionToJsRuntimeException(
 				category = "Script error";
 				EdgeJsValue errorValue = jsScriptException.Error;
 
-				EdgeJsPropertyId messagePropertyId = EdgeJsPropertyId.FromString("message");
-				EdgeJsValue messagePropertyValue = errorValue.GetProperty(messagePropertyId);
-				string scriptMessage = messagePropertyValue.ConvertToString().ToString();
-				if (!string.IsNullOrWhiteSpace(scriptMessage))
+				EdgeJsPropertyId stackPropertyId = EdgeJsPropertyId.FromString("stack");
+				if (errorValue.HasProperty(stackPropertyId))
 				{
-					message = string.Format("{0}: {1}", message.TrimEnd('.'), scriptMessage);
+					EdgeJsValue stackPropertyValue = errorValue.GetProperty(stackPropertyId);
+					message = stackPropertyValue.ConvertToString().ToString();
+				}
+				else
+				{
+					EdgeJsValue messagePropertyValue = errorValue.GetProperty("message");
+					string scriptMessage = messagePropertyValue.ConvertToString().ToString();
+					if (!string.IsNullOrWhiteSpace(scriptMessage))
+					{
+						message = string.Format("{0}: {1}", message.TrimEnd('.'), scriptMessage);
+					}
 				}
 
 				EdgeJsPropertyId linePropertyId = EdgeJsPropertyId.FromString("line");

src/MsieJavaScriptEngine/JsRt/Ie/ChakraIeJsRtJsEngine.cs

@@ -847,12 +847,20 @@ private JsRuntimeException ConvertJsExceptionToJsRuntimeException(
 				category = "Script error";
 				IeJsValue errorValue = jsScriptException.Error;
 
-				IeJsPropertyId messagePropertyId = IeJsPropertyId.FromString("message");
-				IeJsValue messagePropertyValue = errorValue.GetProperty(messagePropertyId);
-				string scriptMessage = messagePropertyValue.ConvertToString().ToString();
-				if (!string.IsNullOrWhiteSpace(scriptMessage))
+				IeJsPropertyId stackPropertyId = IeJsPropertyId.FromString("stack");
+				if (errorValue.HasProperty(stackPropertyId))
 				{
-					message = string.Format("{0}: {1}", message.TrimEnd('.'), scriptMessage);
+					IeJsValue stackPropertyValue = errorValue.GetProperty(stackPropertyId);
+					message = stackPropertyValue.ConvertToString().ToString();
+				}
+				else
+				{
+					IeJsValue messagePropertyValue = errorValue.GetProperty("message");
+					string scriptMessage = messagePropertyValue.ConvertToString().ToString();
+					if (!string.IsNullOrWhiteSpace(scriptMessage))
+					{
+						message = string.Format("{0}: {1}", message.TrimEnd('.'), scriptMessage);
+					}
 				}
 
 				IeJsPropertyId linePropertyId = IeJsPropertyId.FromString("line");