add VC capacitor docs (#1017)

Author: fire-at-will

code_blocks/virtual-currency/virtual-currency-balance-capacitor.ts

@@ -0,0 +1,22 @@
+// Fetch virtual currencies
+try {
+  const { virtualCurrencies } = await Purchases.getVirtualCurrencies();
+  // TODO: Handle virtual currencies
+} catch (error) {
+  // TODO: Handle error
+}
+
+// Get the details of a specific virtual currency
+const virtualCurrency = virtualCurrencies.all['<virtual_currency_code>'];
+const balance = virtualCurrency.balance;
+const name = virtualCurrency.name;
+const code = virtualCurrency.code;
+
+// Keep in mind that serverDescription may be null if no description was provided
+// in the RevenueCat dashboard
+const serverDescription = virtualCurrency.serverDescription;
+
+// Iterate through all virtual currencies
+for (const [virtualCurrencyCode, virtualCurrency] of Object.entries(virtualCurrencies.all)) {
+    console.log(`${virtualCurrency.code}: ${virtualCurrency.balance}`);
+}

docs/offerings/virtual-currency.mdx

@@ -99,6 +99,7 @@ import fetchVCBalancesKotlin from "@site/code_blocks/virtual-currency/vc-balance
 import fetchVCBalancesJava from "@site/code_blocks/virtual-currency/vc-balance-sdk-android.java?raw";
 import fetchVCBalancesReactNative from "@site/code_blocks/virtual-currency/vc-balance-sdk-react-native.ts?raw";
 import fetchVCBalancesFlutter from "@site/code_blocks/virtual-currency/vc-balance-sdk-flutter.dart?raw";
+import fetchVCBalancesCapacitor from "@site/code_blocks/virtual-currency/virtual-currency-balance-capacitor.ts?raw";
 
 Fetching virtual currency balances is supported in the following SDK versions:
 
@@ -108,6 +109,7 @@ Fetching virtual currency balances is supported in the following SDK versions:
 | Android SDK      | 9.1.0+             |
 | React Native SDK | 9.1.0+             |
 | Flutter SDK      | 9.1.0+             |
+| Capacitor SDK    | 11.1.0+            |
 
 You can use the `virtualCurrencies()` function to retrieve a customer's balance. The function returns a `VirtualCurrencies` object, which includes the customer's balances along with each virtual currency's metadata.
 
@@ -138,6 +140,11 @@ You can use the `virtualCurrencies()` function to retrieve a customer's balance.
       title: "Flutter",
       content: fetchVCBalancesFlutter,
     },
+    {
+      type: "capacitor",
+      title: "Capacitor",
+      content: fetchVCBalancesCapacitor,
+    },
   ]}
 />