/** * @param WorkbookInterface $workbook * @param $title * @param Closure $callback * @param LeagueWriter $driver */ public function __construct(WorkbookInterface $workbook, $title = null, Closure $callback = null, LeagueWriter $driver = null) { // Set PHPExcel worksheet $this->driver = $driver ?: $workbook->getDriver(); parent::__construct($title, $callback); }
/** * @param WorkbookInterface $workbook * @param $title * @param Closure $callback * @param PHPExcel_Worksheet $driver */ public function __construct(WorkbookInterface $workbook, $title = 'New sheet', Closure $callback = null, PHPExcel_Worksheet $driver = null) { // Set PHPExcel worksheet $this->driver = $driver ?: new PHPExcel_Worksheet($workbook->getDriver()); parent::__construct($title, $callback); }