DevTools: use semicolons after each statement.

third_party/WebKit/Source/devtools/front_end/sdk/ProfileTreeModel.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.
 
 /**
  * @constructor
  * @param {!RuntimeAgent.CallFrame} callFrame
  */
 WebInspector.ProfileNode = function(callFrame)
 {
     /** @type {!RuntimeAgent.CallFrame} */
     this.callFrame = callFrame;
     /** @type {string} */
     this.callUID = `${this.callFrame.functionName}@${this.callFrame.scriptId}:${this.callFrame.lineNumber}`;
     /** @type {number} */
     this.self = 0;
     /** @type {number} */
     this.total = 0;
     /** @type {number} */
     this.id = 0;
     /** @type {?WebInspector.ProfileNode} */
     this.parent = null;
     /** @type {!Array<!WebInspector.ProfileNode>} */
     this.children = [];
-}
+};
 
 WebInspector.ProfileNode.prototype = {
     /**
      * @return {string}
      */
     get functionName()
     {
         return this.callFrame.functionName;
     },
 
@@ skipping 21 matching lines @@
         return this.callFrame.lineNumber;
     },
 
     /**
      * @return {number}
      */
     get columnNumber()
     {
         return this.callFrame.columnNumber;
     }
-}
+};
 
 /**
  * @constructor
  * @param {!WebInspector.ProfileNode} root
  */
 WebInspector.ProfileTreeModel = function(root)
 {
     this.root = root;
     this._assignDepthsAndParents();
     this.total = this._calculateTotals(this.root);
-}
+};
 
 WebInspector.ProfileTreeModel.prototype = {
     _assignDepthsAndParents: function()
     {
         var root = this.root;
         root.depth = -1;
         root.parent = null;
         this.maxDepth = 0;
         var nodesToTraverse = [root];
         while (nodesToTraverse.length) {
@@ skipping 26 matching lines @@
             node.total = node.self;
             dfsList.push(node);
             nodesToTraverse.push(...node.children);
         }
         while (dfsList.length > 1) {
             var node = dfsList.pop();
             node.parent.total += node.total;
         }
         return root.total;
     }
-}
+};