public function getOptions()
    {
        return collect($this->grid->perPages)
            ->push($this->grid->perPage)
            ->push($this->perPage)
            ->unique()
            ->sort();
    }
public function getOptions()
    {
        return collect($this->grid->perPages)
            ->push($this->grid->perPage)
            ->push($this->perPage)
            ->unique()
            ->sort();
    }
public function getOptions ( ) { return collect ( $ this -> grid -> perPages ) -> push ( $ this -> grid -> perPage ) -> push ( $ this -> perPage ) -> unique ( ) -> sort ( ) ; }
Get options for selector.

@return static
Get options for selector .