mini\Mail\EmailInterface::getMetadata()
Method
public
abstract
Signature
public abstract function getMetadata(?string $key = NULL)Parameters
| Name | Type | Default | Description |
|---|---|---|---|
$key |
?string |
NULL
|
Documentation missing |
Documentation
Get stream metadata as an associative array or retrieve a specific key.
The keys returned are identical to the keys returned from PHP's stream_get_meta_data() function.
Inherited From
Psr\Http\Message\StreamInterface