Simple validator to check for correctly formatted EAN barcodes. Will pass for EAN8 and EAN13 codes
composer require joepritchard/laravel-ean-validator
In a controller you can use the class as a validator rule like this:
$this->validate($request, [
'ean' => ['required', new JoePritchard\LaravelEanValidator\Rules\EanValidatorRule],
])
Or just call validate directly:
JoePritchard\LaravelEanValidator\LaravelEanValidator::validate($value)