DevTools: implemented scriptFailedToParse protocol event

Source/devtools/Inspector-1.1.json

 {
     "version": { "major": "1", "minor": "1" },
     "domains": [{
         "domain": "Inspector",
         "hidden": true,
         "types": [],
         "commands": [
             {
                 "name": "enable",
                 "description": "Enables inspector domain notifications."
@@ skipping 3181 matching lines @@
                     { "name": "startColumn", "type": "integer", "description": "Column offset of the script within the resource with given URL." },
                     { "name": "endLine", "type": "integer", "description": "Last line of the script." },
                     { "name": "endColumn", "type": "integer", "description": "Length of the last line of the script." },
                     { "name": "isContentScript", "type": "boolean", "optional": true, "description": "Determines whether this script is a user extension script." },
                     { "name": "sourceMapURL", "type": "string", "optional": true, "description": "URL of source map associated with script (if any)." },
                     { "name": "hasSourceURL", "type": "boolean", "optional": true, "description": "True, if this script has sourceURL.", "hidden": true }
                 ],
                 "description": "Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger."
             },
             {
                 "name": "scriptFailedToParse",

[vsevik, 2014/06/27 12:35:14]

Let's remove this event completely and add an optional hidden hasSyntaxError
flag.

                 "parameters": [
+                    { "name": "scriptId", "$ref": "ScriptId", "description": "Identifier of the script parsed." },
                     { "name": "url", "type": "string", "description": "URL of the script that failed to parse." },
-                    { "name": "scriptSource", "type": "string", "description": "Source text of the script that failed to parse." },
                     { "name": "startLine", "type": "integer", "description": "Line offset of the script within the resource." },
-                    { "name": "errorLine", "type": "integer", "description": "Line with error." },
-                    { "name": "errorMessage", "type": "string", "description": "Parse error message." }
+                    { "name": "startColumn", "type": "integer", "description": "Column offset of the script within the resource with given URL." },
+                    { "name": "endLine", "type": "integer", "description": "Last line of the script." },
+                    { "name": "endColumn", "type": "integer", "description": "Length of the last line of the script." },
+                    { "name": "isContentScript", "type": "boolean", "optional": true, "description": "Determines whether this script is a user extension script." },
+                    { "name": "sourceMapURL", "type": "string", "optional": true, "description": "URL of source map associated with script (if any)." },
+                    { "name": "hasSourceURL", "type": "boolean", "optional": true, "description": "True, if this script has sourceURL.", "hidden": true }
                 ],
                 "description": "Fired when virtual machine fails to parse the script."
             },
             {
                 "name": "breakpointResolved",
                 "parameters": [
                     { "name": "breakpointId", "$ref": "BreakpointId", "description": "Breakpoint unique identifier." },
                     { "name": "location", "$ref": "Location", "description": "Actual breakpoint location." }
                 ],
                 "description": "Fired when breakpoint is resolved to an actual script and location."
@@ skipping 748 matching lines @@
                 "parameters": [
                     { "name": "value", "type": "array", "items": { "type": "object" } }
                 ]
             },
             {
                 "name": "tracingComplete"
             }
         ]
     }]
 }