Executes a (multi-) field-sort on a 2-dimensional (data-)array.


Syntax

hublify.array_sortdata(array $array, array $sortings)


@param array $array The two-dimensional array to sort.

@param array $sortings The fields to sort for. Up to 5 sort-fields are supported.
[
  {
     'field' => '<field>',     // Field label to sort for
     'dir' => '<direction>'    // (optional, default "asc") "asc|desc"
  },
  ...
]

@return array|null Returns the sorted array on success, else NULL