src/Charcoal/Source/Pagination.php
public function first()
    {
        $page  = $this->page();
        $limit = $this->numPerPage();

        return max(0, (($page - 1) * $limit));
    }
public function first()
    {
        $page  = $this->page();
        $limit = $this->numPerPage();

        return max(0, (($page - 1) * $limit));
    }
public function first ( ) { $ page = $ this -> page ( ) ; $ limit = $ this -> numPerPage ( ) ; return max ( 0 , ( ( $ page - 1 ) * $ limit ) ) ; }
Retrieve the pagination's lowest possible index.

@return integer
Retrieve the pagination s lowest possible index .