Hook

public protocol Hook

This protocol marks hooks by type. Since there is no way to represent all different types of hooks with one protocol, you need to implement some additional methods. Please compare DelegationHook and SerialHook before implementing your own.

Action
Undocumented
Declaration
Swift

associatedtype Action : HookAction


                    
                    
                    respond(to:with:)

Undocumented

Declaration

Swift

func respond<A, R>(to event: HookEvent<Action, A, R>, with action: @escaping (A) -> R) -> AnyObject?


                    
                    
                    trigger(event:with:)

Undocumented

Declaration

Swift

func trigger<A, R>(event: HookEvent<Action, A, R>, with argument: A) -> [R]