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

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

Index: chrome/browser/resources/print_preview/data/ticket_items/copies.js
diff --git a/chrome/browser/resources/print_preview/data/ticket_items/copies.js b/chrome/browser/resources/print_preview/data/ticket_items/copies.js
index 91e6acf475ddeafc719e53535df5c29632628fcb..9002371673712e56a15ab6c21556bbe42d62e822 100644
--- a/chrome/browser/resources/print_preview/data/ticket_items/copies.js
+++ b/chrome/browser/resources/print_preview/data/ticket_items/copies.js
@@ -61,16 +61,12 @@ cr.define('print_preview.ticket_items', function() {
      */
     getCopiesCapability_: function() {
       var dest = this.getSelectedDestInternal();
-      return (dest &&
-              dest.capabilities &&
-              dest.capabilities.printer &&
+      return (dest && dest.capabilities && dest.capabilities.printer &&
               dest.capabilities.printer.copies) ||
-             null;
+          null;
     }
   };
 
   // Export
-  return {
-    Copies: Copies
-  };
+  return {Copies: Copies};
 });