doubleclick event specific types

types/doubleclick-gpt/doubleclick-gpt-tests.ts

@@ -262,9 +262,11 @@ googletag.pubads().updateCorrelator();
 // The listener will be called only when the pubads service renders a slot.
 // To listen to companion ads, add a similar listener to
 // googletag.companionAds().
-googletag.pubads().addEventListener("slotRenderEnded", (event: googletag.events.SlotRenderEndedEvent) => {
+googletag.pubads().addEventListener("slotRenderEnded", (event) => {
     console.log("Slot has been rendered:");
-    console.log(event);
+    console.log(event.isEmpty);
+    console.log(event.lineItemId);
+    console.log(event.creativeId);
 });
 
 // 2. Slot render ended listener, slot specific logic.
@@ -273,7 +275,7 @@ googletag.pubads().addEventListener("slotRenderEnded", (event: googletag.events.
 // however, programmatically filter a listener to respond only to a certain
 // ad slot, using this pattern:
 let targetSlot = slot1;
-googletag.pubads().addEventListener("slotRenderEnded", (event: googletag.events.SlotRenderEndedEvent) => {
+googletag.pubads().addEventListener("slotRenderEnded", (event) => {
     if (event.slot === targetSlot) {
         // Slot specific logic.
     }
@@ -283,7 +285,7 @@ googletag.pubads().addEventListener("slotRenderEnded", (event: googletag.events.
 // The listener will be called when the impression is considered viewable.
 // This event also operates at service level, but, as above, you can filter
 // to respond only to a certain ad slot by using this pattern:
-googletag.pubads().addEventListener("impressionViewable", (event: googletag.events.ImpressionViewableEvent) => {
+googletag.pubads().addEventListener("impressionViewable", (event) => {
     if (event.slot === targetSlot) {
         // Slot specific logic.
     }

types/doubleclick-gpt/index.d.ts

@@ -25,9 +25,17 @@ declare namespace googletag {
     }
 
     interface Service {
+        addEventListener(
+          eventType: "slotRenderEnded",
+            listener: (event: events.SlotRenderEndedEvent) => void
+        ): void;
+        addEventListener(
+          eventType: "impressionViewable",
+            listener: (event: events.ImpressionViewableEvent) => void
+        ): void;
         addEventListener(
           eventType: string,
-            listener: (event: events.ImpressionViewableEvent | events.SlotOnloadEvent | events.SlotRenderEndedEvent | events.slotVisibilityChangedEvent) => void
+            listener: (event: events.Event | events.ImpressionViewableEvent | events.SlotOnloadEvent | events.SlotRenderEndedEvent | events.slotVisibilityChangedEvent) => void
         ): void;
         getSlots(): Slot[];
     }
@@ -155,32 +163,28 @@ declare namespace googletag {
     }
 
     namespace events {
-        interface ImpressionViewableEvent {
+        interface Event {
             serviceName: string;
             slot: Slot;
         }
-
-        interface SlotOnloadEvent {
-            serviceName: string;
-            slot: Slot;
+        interface ImpressionViewableEvent extends Event {
         }
 
-        interface SlotRenderEndedEvent {
+        interface SlotOnloadEvent extends Event {
+        }
+
+        interface SlotRenderEndedEvent extends Event {
             advertiserId?: number;
             creativeId?: number;
             isEmpty: boolean;
             lineItemId?: number;
-            serviceName: string;
             size: number[] | string;
-            slot: Slot;
             sourceAgnosticCreativeId?: number;
             sourceAgnosticLineItemId?: number;
         }
 
-        interface slotVisibilityChangedEvent {
+        interface slotVisibilityChangedEvent extends Event {
             inViewPercentage: number;
-            serviceName: string;
-            slot: Slot;
         }
     }
 }