DevTools: editing property values should wrap object literals similar to console

third_party/WebKit/Source/devtools/front_end/console_model/ConsoleModel.js

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 130 matching lines @@
       if (!result)
         return;
 
       Common.console.showPromise().then(() => {
         this.dispatchEventToListeners(
             ConsoleModel.ConsoleModel.Events.CommandEvaluated,
             {result: result, text: requestedText, commandMessage: commandMessage, exceptionDetails: exceptionDetails});
       });
     }
 
-    /**
-     * @param {string} code
-     * @suppress {uselessCode}
-     * @return {boolean}
-     */
-    function looksLikeAnObjectLiteral(code) {
-      // Only parenthesize what appears to be an object literal.
-      if (!(/^\s*\{/.test(code) && /\}\s*$/.test(code)))
-        return false;
-
-      try {
-        // Check if the code can be interpreted as an expression.
-        Function('return ' + code + ';');
-
-        // No syntax error! Does it work parenthesized?
-        Function('(' + code + ')');
-
-        return true;
-      } catch (e) {
-        return false;
-      }
-    }
-
-    if (looksLikeAnObjectLiteral(text))
-      text = '(' + text + ')';
-
+    text = SDK.RuntimeModel.wrapObjectLiteralExpressionIfNeeded(text);
     executionContext.evaluate(text, 'console', useCommandLineAPI, false, false, true, true, printResult.bind(this));
     Host.userMetrics.actionTaken(Host.UserMetrics.Action.ConsoleEvaluated);
   }
 
   /**
    * @param {!ConsoleModel.ConsoleMessage} msg
    */
   addMessage(msg) {
     if (msg.source === ConsoleModel.ConsoleMessage.MessageSource.Worker && SDK.targetManager.targetById(msg.workerId))
       return;
@@ skipping 495 matching lines @@
     return 2;
   return 3;
 };
 
 ConsoleModel.ConsoleModel._events = Symbol('ConsoleModel.ConsoleModel.events');
 
 /**
  * @type {!ConsoleModel.ConsoleModel}
  */
 ConsoleModel.consoleModel;