Instance Property


An array containing the attribute keys for the metadata item’s values.


var attributes: [String] { get }


This property contains an array of attribute keys, representing the values available from this metadata item. For a list of possible keys, see Attribute Keys.

See Also

Getting Item Attributes

func value(forAttribute: String) -> Any?

Returns the receiver’s metadata attribute name specified by a given key.

func values(forAttributes: [String]) -> [String : Any]?

Returns a dictionary containing the key-value pairs for the attribute names specified by a given array of keys.