UIBarButtonItem

extension UIBarButtonItem


                    
                    
                    init(config:target:action:)

Initializes a new bar button item using the specified configuration.

Swift

public convenience init(config: DismissButtonConfig, target: AnyObject?, action: Selector)

`config`	The configuration for the item.
`target`	The object that receives the action message.
`action`	The action to send to target when this item is selected.

A new bar button item instance.