fix: apply codereview in #184

Author: hyochan

docs/blog/2025-09-05-v2-9-0-release.md

@@ -72,9 +72,9 @@ Following [OpenIAP v1.1.0 specification](https://www.openiap.dev/docs/versions#v
 
 ```typescript
 // ❌ Old
-import {IapEvent} from 'expo-iap';
+import {OpenIapEvent} from 'expo-iap';
 
-purchaseUpdatedListener((purchase) => {}, IapEvent.PurchaseUpdated);
+purchaseUpdatedListener((purchase) => {}, OpenIapEvent.PurchaseUpdated);
 
 // ✅ New
 import {OpenIapEvent} from 'expo-iap';

docs/docs/api/methods/core-methods.md

@@ -128,7 +128,7 @@ const fetchStorefront = async () => {
 
 **Note:** This is useful for region-specific pricing, content, or features.
 
-## getAppTransaction()
+## getAppTransactionIOS()
 
 Gets app transaction information for iOS apps (iOS 16.0+). AppTransaction represents the initial purchase that unlocked the app, useful for premium apps or apps that were previously paid.
 
@@ -139,11 +139,11 @@ Gets app transaction information for iOS apps (iOS 16.0+). AppTransaction repres
 > - If built with older SDK versions, the method will throw an error
 
 ```tsx
-import {getAppTransaction} from 'expo-iap';
+import {getAppTransactionIOS} from 'expo-iap';
 
 const fetchAppTransaction = async () => {
   try {
-    const appTransaction = await getAppTransaction();
+    const appTransaction = await getAppTransactionIOS();
     if (appTransaction) {
       console.log('App Transaction ID:', appTransaction.appTransactionID);
       console.log(

docs/docs/examples/complete-impl.md

@@ -44,8 +44,8 @@ useEffect(() => {
 
   const initializeStore = async () => {
     try {
-      await requestProducts({skus: productSkus, type: 'inapp'});
-      await requestProducts({skus: subscriptionSkus, type: 'subs'});
+      await fetchProducts({skus: productSkus, type: 'inapp'});
+      await fetchProducts({skus: subscriptionSkus, type: 'subs'});
     } catch (error) {
       console.error('Failed to initialize store:', error);
     }
@@ -246,8 +246,8 @@ export default function Store() {
 
       // Load both products and subscriptions
       await Promise.all([
-        requestProducts({skus: PRODUCT_IDS, type: 'inapp'}),
-        requestProducts({skus: SUBSCRIPTION_IDS, type: 'subs'}),
+        fetchProducts({skus: PRODUCT_IDS, type: 'inapp'}),
+        fetchProducts({skus: SUBSCRIPTION_IDS, type: 'subs'}),
       ]);
 
       console.log('Products loaded successfully');

docs/docs/getting-started/setup-android.md

@@ -52,11 +52,11 @@ function App() {
   React.useEffect(() => {
     if (connected) {
       // Fetch products and subscriptions
-      requestProducts({
+      fetchProducts({
         skus: androidProductIds.filter((id) => !id.includes('subscription')),
         type: 'inapp',
       });
-      requestProducts({
+      fetchProducts({
         skus: androidProductIds.filter((id) => id.includes('subscription')),
         type: 'subs',
       });

docs/docs/guides/ios-subscription-offers.md

@@ -56,7 +56,7 @@ type SubscriptionOffer = {
 ```typescript
 import {requestProducts} from 'expo-iap';
 
-const subscriptions = await requestProducts({
+const subscriptions = await fetchProducts({
   skus: ['com.example.premium'],
   type: 'subs',
 });
@@ -103,7 +103,7 @@ Use the `isEligibleForIntroOffer` property to check if a user can redeem an intr
 
 ```typescript
 const checkEligibility = async () => {
-  const subscriptions = await requestProducts({
+  const subscriptions = await fetchProducts({
     skus: ['com.example.premium'],
     type: 'subs',
   });

docs/docs/guides/lifecycle.md

@@ -50,7 +50,7 @@ export default function App() {
     if (connected) {
       console.log('Connected to store');
       // You can now safely call store methods
-      requestProducts({skus: ['product1', 'product2'], type: 'inapp'});
+      fetchProducts({skus: ['product1', 'product2'], type: 'inapp'});
     }
   }, [connected, requestProducts]);
 
@@ -227,7 +227,7 @@ function MyApp() {
 
   useEffect(() => {
     if (connected) {
-      requestProducts({skus: productIds, type: 'inapp'});
+      fetchProducts({skus: productIds, type: 'inapp'});
     }
   }, [connected]);
 

docs/docs/guides/migration.md

@@ -262,11 +262,11 @@ The `IapEvent` enum has been renamed to `OpenIapEvent` to align with the OpenIAP
 
 ```tsx
 // ❌ Before v2.9.0
-import {IapEvent} from 'expo-iap';
+import {OpenIapEvent} from 'expo-iap';
 
 purchaseUpdatedListener((purchase) => {
   console.log('Purchase updated');
-}, IapEvent.PurchaseUpdated);
+}, OpenIapEvent.PurchaseUpdated);
 
 // ✅ After v2.9.0
 import {OpenIapEvent} from 'expo-iap';

docs/docs/guides/purchases.md

@@ -25,7 +25,7 @@ For a comprehensive understanding of the purchase lifecycle, see our [Purchase L
 
 ## Purchase Flow Overview
 
-Once you have called `requestProducts()`, and have a valid response, you can call `requestPurchase()`. Subscribable products can be purchased just like consumable products and users can cancel subscriptions by using the iOS System Settings.
+Once you have called `fetchProducts()`, and have a valid response, you can call `requestPurchase()`. Subscribable products can be purchased just like consumable products and users can cancel subscriptions by using the iOS System Settings.
 
 Before you request any purchase, you should set `purchaseUpdatedListener` from `expo-iap`. It is recommended that you start listening to updates as soon as your application launches. And don't forget that even at launch you may receive successful purchases that either completed while your app was closed or that failed to be finished, consumed or acknowledged due to network errors or bugs.
 
@@ -180,8 +180,8 @@ export default function PurchaseScreen() {
     const initializeIAP = async () => {
       try {
         // Get both products and subscriptions
-        await requestProducts({skus: bulbPackSkus, type: 'inapp'});
-        await requestProducts({skus: subscriptionSkus, type: 'subs'});
+        await fetchProducts({skus: bulbPackSkus, type: 'inapp'});
+        await fetchProducts({skus: subscriptionSkus, type: 'subs'});
         setIsReady(true);
       } catch (error) {
         console.error('Error initializing IAP:', error);

docs/docs/intro.md

@@ -71,7 +71,7 @@ Load your products when the store connects:
 useEffect(() => {
   if (connected) {
     // Fetch your products
-    requestProducts({skus: productIds, type: 'inapp'});
+    fetchProducts({skus: productIds, type: 'inapp'});
   }
 }, [connected]);
 ```
@@ -161,7 +161,7 @@ export default function SimpleStore() {
   const {
     connected,
     products,
-    requestProducts,
+    fetchProducts,
     requestPurchase,
     currentPurchase,
     finishTransaction,
@@ -171,7 +171,7 @@ export default function SimpleStore() {
 
   useEffect(() => {
     if (connected) {
-      requestProducts({skus: productIds, type: 'inapp'});
+      fetchProducts({skus: productIds, type: 'inapp'});
     }
   }, [connected]);
 

docs/versioned_docs/version-2.9/api/index.md

@@ -32,8 +32,14 @@ Comprehensive list of all error codes that can be returned by Expo IAP.
 import {useIAP} from 'expo-iap';
 
 function MyComponent() {
-  const {products, purchaseProduct, restorePurchases, isLoading, error} =
-    useIAP();
+  const {
+    products,
+    subscriptions,
+    fetchProducts,
+    requestPurchase,
+    availablePurchases,
+    currentPurchaseError,
+  } = useIAP();
 
   // Your component logic here
 }