<?php/** * Bootstrap for PhpSpreadsheet classes. */// This sucks, but we have to try to find the composer autoloader$paths=[__DIR__.'/../vendor/autoload.php',// In case PhpSpreadsheet is cloned directly__DIR__.'/../../../autoload.php',// In case PhpSpreadsheet is a composer dependency.];foreach($pathsas$path){if(file_exists($path)){require_once$path;return;}}thrownew\Exception('Composer autoloader could not be found. Install dependencies with `composer install` and try again.');