DevTools: Show detailed information for exceptions during snippet execution.

Source/devtools/protocol.json

Index: Source/devtools/protocol.json
diff --git a/Source/devtools/protocol.json b/Source/devtools/protocol.json
index ce54677f1a64a547bcd019aee6b33f6f2f8796aa..a4c6bd92ae287a7fa907a1c8b4054d2814f7bc5f 100644
--- a/Source/devtools/protocol.json
+++ b/Source/devtools/protocol.json
@@ -2909,6 +2909,18 @@
                 "description": "Scope description."
             },
             {
+                "id": "ExceptionMessage",

[vsevik, 2014/05/21 13:16:33]

Exception details

+                "type": "object",
+                "description": "Exception message.",

[vsevik, 2014/05/21 13:16:33]

Detailed information on exception (or error) that was thrown during script
compilation or execution.

+                "properties": [
+                    { "name": "text", "type": "string", "description": "Exception text." },
+                    { "name": "url", "type": "string", "optional": true, "description": "URL of the message origin." },
+                    { "name": "line", "type": "integer", "optional": true, "description": "Line number in the resource that generated this message." },
+                    { "name": "column", "type": "integer", "optional": true, "description": "Column number in the resource that generated this message." },
+                    { "name": "stackTrace", "$ref": "Console.StackTrace", "optional": true, "description": "JavaScript stack trace for assertions and error messages." }
+                ]
+            },
+            {
                 "id": "SetScriptSourceError",
                 "type": "object",
                 "properties": [
@@ -3123,7 +3135,7 @@
                 ],
                 "returns": [
                     { "name": "scriptId", "$ref": "ScriptId", "optional": true, "description": "Id of the script." },
-                    { "name": "syntaxErrorMessage", "type": "string", "optional": true, "description": "Syntax error message if compilation failed." }
+                    { "name": "exceptionMessage", "$ref": "ExceptionMessage", "optional": true, "description": "Exception message."}

[vsevik, 2014/05/21 13:16:33]

exceptionDetails here and in other places.

                 ],
                 "description": "Compiles expression."
             },
@@ -3138,7 +3150,7 @@
                 ],
                 "returns": [
                     { "name": "result", "$ref": "Runtime.RemoteObject", "description": "Run result." },
-                    { "name": "wasThrown", "type": "boolean", "optional": true, "description": "True if the result was thrown during the script run." }
+                    { "name": "exceptionMessage", "$ref": "ExceptionMessage", "optional": true, "description": "Exception message."}
                 ],
                 "description": "Runs script with given id in a given context."
             },