(PECL xlswriter >= 1.2.1)
Vtiful\Kernel\Excel::output — Vtiful\Kernel\Excel output
Output xlsx file to disk.
This function has no parameters.
XLSX file path;
Example #1 example
<?php
$config = [
    'path' => './tests'
];
$fileObject  = new \Vtiful\Kernel\Excel($config);
$file = $fileObject->fileName('tutorial.xlsx', 'sheet_one')
    ->header(['name', 'age'])
    ->data([
      ['viest', 23],
      ['wjx', 23],
    ]);
    
$path = $file->output();
?>