因为已经发射了一个带false值的事件,每一个订阅器都可以使用这个值,并且需要判断是否需要重定向页面,移除cookie或者禁用表单。 constevents=newEventEmitter();events.emit("authentication",false);events.subscribe("authentication",isLoggedIn=>{buttonEl.setAttribute("disabled",!isLogged);});events.subscribe("auth...
which provides the capability to create and handle custom events. The event module contains EventEmitter class. The EventEmitter object emits named events. Such events call the listener functions. The Event Emitters have a very crucial role the Node.js ecosystem. Many objects in a Node emit events...
Creates event emitters for an event-map. If an event does not exist, it will be ignored.Note, that the function is curried, which means that it must be called partially Parameters:nametypedescription eventMap TEventMap An event-map to emit events from event PropertyKey An event name to ...
An event bus where emitters can pull data from subscribers javascript events typescript event-bus pullable pullable-event-bus Updated Apr 25, 2018 TypeScript smikhalevski / event-bus Star 1 Code Issues Pull requests 🚌 Yet another event bus. There are many like it, but this one...
The invention concerns devices enabling the coupling of two sources of microwave signals, for example, two emitters in such a way as to add up the power that they have respectively. 2. Description of the Prior Art In presently used radars, the emitter often consists of elementary emitters, wh...
The picture of colour connections is particularly simple in the leading colour approximation used in nearly all current par- ton showers,5 where each successive emission generated is colour connected to its parent emitters. Models of colour reconnection allow for strings to form between partons ...
Received Event Data is updated in $scope.tick. Ticks are displayed in html as mentioned below"{{tick}} Java Mircroservice Application This is a simple java service generating SSE. public class SSEController { private final CopyOnWriteArrayList<SseEmitter> emitters = new CopyOnWriteArrayList<>(); @...
fix(input): add event emitters for blur and focus to the ion-input co… … 3e88fe9 Member brandyscarney commented Mar 16, 2016 So the reason these events aren't working for ion-input is because the blur and focus events do not bubble up from the native input, see: blur & focus...