DevTools: Disallow console.log statements with eslint

third_party/WebKit/Source/devtools/front_end/timeline_model/TimelineProfileTree.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 TimelineModel.TimelineProfileTree = {};
 
 /**
  * @unrestricted
  */
 TimelineModel.TimelineProfileTree.Node = class {
@@ skipping 63 matching lines @@
       node.totalTime = time;
       node.selfTime = time;
       node.parent = parent;
       node.id = id;
       node.event = e;
       node._groupId = groupId;
       parent.children.set(id, node);
     }
     parent.selfTime -= time;
     if (parent.selfTime < 0) {
-      console.log('Error: Negative self of ' + parent.selfTime, e);
+      console.error('Error: Negative self of ' + parent.selfTime, e);
       parent.selfTime = 0;
     }
     if (e.endTime)
       parent = node;
   }
 
   /**
    * @param {!SDK.TracingModel.Event} e
    */
   function onEndEvent(e) {
@@ skipping 180 matching lines @@
     groupNode.totalTime = 0;
     groupNode.children = new Map();
     groupNode.event = event;
     groupNode._isGroupNode = true;
     this._groupNodes.set(id, groupNode);
     return groupNode;
   }
 };
 
 TimelineModel.TimelineAggregator._groupNodeFlag = Symbol('groupNode');