← All built-ins / serialize()
serialize()
serialize(mixed $number): string
Parameters
| Name | Type | Description |
|---|---|---|
| $v | mixed | value to serialize |
Return value
Storable string in HolyPHP's own format (not compatible with PHP's serialize).
Example
$s = serialize(["a" => 1, "b" => "x"]); echo strlen($s) > 0 ? "serialized" : "empty";
serialized