##Using ArrayDriver for Debugging
The ArrayDriver is a useful debugging tool that uses an in memory array for storing indexed files, while providing comprehensive logging of all operations. This makes it perfect for troubleshooting crawling or indexing issues and understanding what content is being processed.
##Setting up ArrayDriver
To use the ArrayDriver for debugging, update your config/site-search.php configuration file:
'default_driver' => Spatie\SiteSearch\Drivers\ArrayDriver::class,
Or update the driver_class property in your SiteSearchIndex model.
The ArrayDriver will log all operations to the Laravel log file, allowing you to see exactly what is happening during the crawl and index process.
[!WARNING]
The ArrayDriver is not suitable for production use as it does not persist data and is intended solely for debugging purposes.
##Running a Synchronous Crawl
To immediately see the indexing process without queuing, use the --sync flag. This might be useful to debug efficiently:
php artisan site-search:crawl --sync
No output will be shown in the console, but you can check the Laravel log file for detailed information about the crawling and indexing process when using the aforementioned ArrayDriver.