{
   "menu":
   {
      "foo": true,
      "bar": "true",
      "value": 102.3E+06,
      "popup":
      [
         {"value": "New", "onclick": "CreateNewDoc()"},
         {"value": "Open", "onclick": "OpenDoc()"},
      ]
   }
}

menu
{
   foo true
   bar true
   value 102.3E+06
   popup
   {
      ""
      {
         value New
         onclick CreateNewDoc()
      }
      ""
      {
         value Open
         onclick OpenDoc()
      }
   }
}