Get the total number of items in the WireArray, including all paginations.
If no limit is used, this returns total number of items currently in the WireArray,
which would be the same as the
WireArray::count() value. But when a limit is
used, this number will typically be larger than the count, as it includes all
items across all paginations, whether currently present or not.
$int = $paginatedArray->getTotal();
Total number of items across all paginations.
API reference based on ProcessWire core version 3.0.133