array(6) {
  [0]=>
  string(1) "
"
  [1]=>
  string(8) "boolean
"
  [2]=>
  string(1) "
"
  [3]=>
  string(1) "
"
  [4]=>
  string(5) "bool
"
  [5]=>
  string(1) "
"
}
Array
(
    [name] => Function is_product
    [desc] => Is_product - Returns true when viewing a single product.
    [empty] => 1
    [return] => Array
        (
            [0] => Array
                (
                    [type] => 

                    [var] => boolean

                    [desc] => 

                )

        )

)