Retrieve configuration options by key, or as whole array.
public static get_config ( string $key = null, string $connection_name = self::DEFAULT_CONNECTION ) | ||
$key | string | |
$connection_name | string | Which connection to use |
public static get_config ( string $key = null, string $connection_name = self::DEFAULT_CONNECTION ) | ||
$key | string | |
$connection_name | string | Which connection to use |