Method Bind

tools/hook/tagged.go:58–70

Bind registers the provided handler to the current hooks queue. It is similar to [Hook.Bind] with the difference that the handler function is invoked only if the event data tags satisfy h.CanTriggerOn.

(handler *Handler[T])

// It is similar to [Hook.Bind] with the difference that the handler
// function is invoked only if the event data tags satisfy h.CanTriggerOn.
func (h *TaggedHook[T]) Bind(handler *Handler[T]) string {
	fn := handler.Func

	handler.Func = func(e T) error {
		if h.CanTriggerOn(e.Tags()) {
			return fn(e)
		}

		return e.Next()
	}

	return h.mainHook.Bind(handler)
}

// BindFunc registers a new handler with the specified function.
//