feat(capacitor): extract nextId()

admob-plus · Apr 16, 2021 · 6d49548 · 6d49548
1 parent 3a2b568
commit 6d49548
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/packages/capacitor/src/index.ts b/packages/capacitor/src/index.ts
@@ -9,17 +9,22 @@ type MobileAdOptions = { adUnitId: string }
 
 class MobileAd {
   private static allAds: { [s: number]: MobileAd } = {}
-  private static _counter = 1
+  private static idCounter = 0
 
   public readonly adUnitId: string
   public readonly id: number
 
   constructor({ adUnitId }: MobileAdOptions) {
     this.adUnitId = adUnitId
 
-    this.id = MobileAd._counter++
+    this.id = MobileAd.nextId()
     MobileAd.allAds[this.id] = this
   }
+
+  private static nextId() {
+    MobileAd.idCounter += 1
+    return MobileAd.idCounter
+  }
 }
 
 class BannerAd extends MobileAd {