{
          "title" : "Container Size",
           "kind" : "atomic",
           "type" : "containerSize",
           "tags" : ["meta", "container","size", "count", "length"],
    "description" : "<h3>Meta Container Size</h3>
                     <p>Get container size</p>",
         "inputs" : ["container"],
        "outputs" : ["size"]
}