WIP: run clang-format-js on lots of things

chrome/browser/resources/print_preview/data/ticket_items/vendor_items.js

 // Copyright 2014 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.
 
 cr.define('print_preview.ticket_items', function() {
   'use strict';
 
   /**
    * An object that represents a user modifiable item in a print ticket. Each
    * ticket item has a value which can be set by the user. Ticket items can also
@@ skipping 45 matching lines @@
       for (var key in this.items_) {
         if (this.items_.hasOwnProperty(key))
           return true;
       }
       return false;
     },
 
     /** @return {Object} Vendor capabilities of the selected destination. */
     get capability() {
       var destination = this.destinationStore_ ?
-          this.destinationStore_.selectedDestination : null;
+          this.destinationStore_.selectedDestination :
+          null;
       if (!destination)
         return null;
       if (destination.id == print_preview.Destination.GooglePromotedId.FEDEX ||
           destination.type == print_preview.Destination.Type.MOBILE) {
         return null;
       }
-      return (destination.capabilities &&
-              destination.capabilities.printer &&
+      return (destination.capabilities && destination.capabilities.printer &&
               destination.capabilities.printer.vendor_capability) ||
-             null;
+          null;
     },
 
     /**
      * Vendor ticket items store, maps item id to the item value.
      * @return {!Object<string>}
      */
     get ticketItems() {
       return this.items_;
     },
 
@@ skipping 13 matching lines @@
       }
 
       if (this.appState_) {
         this.appState_.persistField(
             print_preview.AppState.Field.VENDOR_OPTIONS, this.items_);
       }
     }
   };
 
   // Export
-  return {
-    VendorItems: VendorItems
-  };
+  return {VendorItems: VendorItems};
 });