feat(interceptors): add dispatchLater()

thi-ng · Apr 27, 2018 · f4a095a · f4a095a
1 parent f84fe45
commit f4a095a
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diff --git a/packages/interceptors/src/api.ts b/packages/interceptors/src/api.ts
@@ -48,6 +48,7 @@ export interface IDispatch {
     readonly state: ReadonlyAtom<any>;
     dispatch(event: Event);
     dispatchNow(event: Event);
+    dispatchLater(event: Event, delay?: number);
 }
 
 export interface Interceptor {

diff --git a/packages/interceptors/src/event-bus.ts b/packages/interceptors/src/event-bus.ts
@@ -324,6 +324,17 @@ export class StatelessEventBus implements
         (this.currQueue || this.eventQueue).push(e);
     }
 
+    /**
+     * Dispatches given event after `delay` milliseconds
+     * (by default 17).
+     *
+     * @param e
+     * @param delay
+     */
+    dispatchLater(e: api.Event, delay = 17) {
+        setTimeout(() => this.dispatch(e), delay);
+    }
+
     /**
      * Triggers processing of current event queue and returns `true` if
      * any events have been processed.