DevTools: use semicolons after each statement.

third_party/WebKit/Source/devtools/front_end/ui/SplitWidget.js

 /*
  * Copyright (C) 2012 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:
  *
  * 1. Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *
@@ skipping 49 matching lines @@
     this._constraintsInDip = !!constraintsInDip;
     this._setting = settingName ? WebInspector.settings.createSetting(settingName, {}) : null;
 
     this.setSecondIsSidebar(secondIsSidebar);
 
     this._innerSetVertical(isVertical);
     this._showMode = WebInspector.SplitWidget.ShowMode.Both;
 
     // Should be called after isVertical has the right value.
     this.installResizer(this._resizerElement);
-}
+};
 
 /** @typedef {{showMode: string, size: number}} */
 WebInspector.SplitWidget.SettingForOrientation;
 
 WebInspector.SplitWidget.ShowMode = {
     Both: "Both",
     OnlyMain: "OnlyMain",
     OnlySidebar: "OnlySidebar"
-}
+};
 
 /** @enum {symbol} */
 WebInspector.SplitWidget.Events = {
     SidebarSizeChanged: Symbol("SidebarSizeChanged"),
     ShowModeChanged: Symbol("ShowModeChanged")
-}
+};
 
 WebInspector.SplitWidget.MinPadding = 20;
 
 WebInspector.SplitWidget.prototype = {
     /**
      * @return {boolean}
      */
     isVertical: function()
     {
         return this._isVertical;
@@ skipping 815 matching lines @@
     {
         if (!this._showHideSidebarButton)
             return;
         var sidebarHidden = this._showMode === WebInspector.SplitWidget.ShowMode.OnlyMain;
         var side = this.isVertical() ? (this.isSidebarSecond() ? "right" : "left") : (this.isSidebarSecond() ? "bottom" : "top");
         this._showHideSidebarButton.setState(side + "-" + (sidebarHidden ? "show" : "hide"));
         this._showHideSidebarButton.setTitle(sidebarHidden ? WebInspector.UIString("Show %s", this._showHideSidebarButtonTitle) : WebInspector.UIString("Hide %s", this._showHideSidebarButtonTitle));
     },
 
     __proto__: WebInspector.Widget.prototype
-}
+};