--TEST-- Check for vtiful presence --SKIPIF-- --FILE-- './tests']; $excel = new \Vtiful\Kernel\Excel($config); $filePath = $excel->fileName('fix-243.xlsx') ->header(['NumberToString', 'Number']) ->data([ ['01234567', '01234567'] ]) ->output(); $data = $excel->openFile('fix-243.xlsx') ->openSheet() ->setType([ \Vtiful\Kernel\Excel::TYPE_STRING, ]) ->getSheetData(); var_dump($data); ?> --CLEAN-- --EXPECT-- array(2) { [0]=> array(2) { [0]=> string(14) "NumberToString" [1]=> string(6) "Number" } [1]=> array(2) { [0]=> string(8) "01234567" [1]=> int(1234567) } }