$session->increment()
Increments one or multiple session values by a specified amount
$session->increment(string|array $key, int $by = 1, int $max = null): voidParameters
| Name | Type | Default | Description |
|---|---|---|---|
| $key * | string|array |
– | The key to increment or an array with multiple keys |
| $by | int |
1 |
Increment by which amount? |
| $max | int |
null |
Maximum amount (value is not incremented further) |