New API to load from CDN endpoint

src/index.ts

@@ -3,5 +3,5 @@
 
 export { AzureAppConfiguration } from "./AzureAppConfiguration";
 export { Disposable } from "./common/disposable";
-export { load } from "./load";
+export { load, loadFromCdn } from "./load";
 export { KeyFilter, LabelFilter } from "./types";

src/load.ts

@@ -82,6 +82,23 @@ export async function load(
     }
 }
 
+/**
+ * Loads the data from a CDN and returns an instance of AzureAppConfiguration.
+ * @param cdnEndpoint  The URL to the CDN.
+ * @param appConfigOptions  Optional parameters.
+ */
+export async function loadFromCdn(endpoint: URL | string, options?: AzureAppConfigurationOptions): Promise<AzureAppConfiguration>;
+
+export async function loadFromCdn(
+    cdnEndpoint: string | URL,
+    appConfigOptions?: AzureAppConfigurationOptions
+): Promise<AzureAppConfiguration> {
+    const emptyTokenCredential: TokenCredential = {
+        getToken: async () => ({ token: "", expiresOnTimestamp: 0 })
+    };
+    return await load(cdnEndpoint, emptyTokenCredential, appConfigOptions);
+}
+
 function instanceOfTokenCredential(obj: unknown) {
     return obj && typeof obj === "object" && "getToken" in obj && typeof obj.getToken === "function";
 }