add request method to iweb3auth

Author: chaitanyapotti

src/Web3Auth.ts

@@ -295,7 +295,7 @@ class Web3Auth implements IWeb3Auth {
     this.webBrowser.openAuthSessionAsync(loginUrl, dataObject.params.redirectUrl);
   }
 
-  async request(chainConfig: ChainConfig, method: string, params: unknown[], path: string | null = "wallet/request"): Promise<string> {
+  async request(chainConfig: ChainConfig, method: string, params: unknown[], path: string = "wallet/request"): Promise<string> {
     if (!this.ready) throw InitializationError.notInitialized("Please call init first.");
     if (!this.sessionManager.sessionId) {
       throw LoginError.userNotLoggedIn();

src/types/interface.ts

@@ -56,6 +56,7 @@ export interface IWeb3Auth {
   userInfo: () => State["userInfo"];
   enableMFA: () => Promise<boolean>;
   launchWalletServices: (chainConfig: ChainConfig, path?: string) => Promise<void>;
+  request(chainConfig: ChainConfig, method: string, params: unknown[], path?: string): Promise<string>;
 }
 
 export type WalletLoginParams = {