Sunnysideup\Ecommerce\ProductsAndGroups\Applyers\BaseApplyer::checkOption
check for one option. If no return value is specified then all of the options are returned.
Signature
public function checkOption([string
$key = '',
[string
$returnValue = 'SQL',
[string
$defaultKey = BaseApplyer::DEFAULT_NAME]]] )
Parameters
$key
— string- e.g. default
$returnValue
— string- mixed
$defaultKey
— string
Returns
- mixed