$cart->__isset()
Checks if the current key is set
$cart->__isset( $key): boolParameters
| Name | Type | Default |
|---|---|---|
$key |
mixed |
- |
Return type
bool
Parent class
Wagnerwagner\Merx\Cart inherited from Kirby\Toolkit\Iterator
Checks if the current key is set
$cart->__isset( $key): bool| Name | Type | Default |
|---|---|---|
$key |
mixed |
- |
bool
Wagnerwagner\Merx\Cart inherited from Kirby\Toolkit\Iterator