hasNextPage property
Returns true if the current page is less than the last page and the length of the list is less than the total number of items
Implementation
bool get hasNextPage => _currentPage < _lastPage && _currentLength < _total;
Returns true if the current page is less than the last page and the length of the list is less than the total number of items
bool get hasNextPage => _currentPage < _lastPage && _currentLength < _total;