add api documentation

Author: derisen

lib/msal-node/src/client/PublicClientApplication.ts

@@ -87,9 +87,9 @@ export class PublicClientApplication extends ClientApplication implements IPubli
     }
 
     /**
-     * Acquires a token by requesting an Authorization code then exchanging it for a token.
+     * Acquires a token interactively via the browser by requesting an authorization code then exchanging it for a token.
      */
-    async acquireTokenInteractive(request: InteractiveRequest): Promise<AuthenticationResult> {
+    public async acquireTokenInteractive(request: InteractiveRequest): Promise<AuthenticationResult> {
         const { verifier, challenge } = await this.cryptoProvider.generatePkceCodes();
         const { openBrowser, successTemplate, errorTemplate, loopbackClient: customLoopbackClient, ...remainingProperties } = request;
 

lib/msal-node/src/request/InteractiveRequest.ts

@@ -6,6 +6,16 @@
 import { ILoopbackClient } from "../network/ILoopbackClient";
 import { AuthorizationUrlRequest } from "./AuthorizationUrlRequest";
 
+/**
+ * Request object passed by user to configure acquireTokenInteractive API
+ *
+ * - openBrowser             - Function to open a browser instance on user's system.
+ * - scopes                  - Array of scopes the application is requesting access to.
+ * - successTemplate:        - Template to be displayed on the opened browser instance upon successful token acquisition.
+ * - errorTemplate           - Template to be displayed on the opened browser instance upon token acquisition failure.
+ * - loopbackClient          - Custom implementation for a loopback server to listen for authorization code response.
+ * @public
+ */
 export type InteractiveRequest = Pick<AuthorizationUrlRequest, "authority"|"correlationId"|"claims"|"azureCloudOptions"|"account"|"extraQueryParameters"|"tokenQueryParameters"|"extraScopesToConsent"|"loginHint"|"prompt"> & {
     openBrowser: (url: string) => Promise<void>;
     scopes?: Array<string>;