mixed getMetadata(string $key = '', string $domain = 'messages')

Gets metadata for the given domain and key.

Passing an empty domain will return an array with all metadata indexed by domain and then by key. Passing an empty key will return an array with all metadata for the given domain.

Parameters

string	$key	The key
string	$domain	The domain name

Return Value

mixed

The value that was set or an array with the domains/keys or null

setMetadata(string $key, mixed $value, string $domain = 'messages')

Adds metadata to a message domain.

Parameters

string	$key	The key
mixed	$value	The value
string	$domain	The domain name

deleteMetadata(string $key = '', string $domain = 'messages')

Deletes metadata for the given key and domain.

Passing an empty domain will delete all metadata. Passing an empty key will delete all metadata for the given domain.

Parameters

string	$key	The key
string	$domain	The domain name