Docs: Fix typos + add code snippet (#2949)

Co-authored-by: Kien Ngo <kien@cavies.xyz>

Author: kien-ngo

.changeset/red-moles-begin.md

@@ -0,0 +1,5 @@
+---
+"thirdweb": patch
+---
+
+Docs update: fix typos and add code snippet

packages/thirdweb/src/auth/auth.ts

@@ -14,7 +14,7 @@ import { verifyLoginPayload } from "./core/verify-login-payload.js";
  *
  * const auth = createAuth({...});
  *
- * // 1. genererate a login payload for a client on the server side
+ * // 1. generate a login payload for a client on the server side
  * const loginPayload = await auth.generatePayload({ address: '0x123...' });
  *
  * // 2. send the login payload to the client

packages/thirdweb/src/extensions/erc721/write/lazyMint.ts

@@ -37,15 +37,15 @@ export type LazyMintParams = {
  * ```ts
  * import { lazyMint } from "thirdweb/extensions/erc721";
  *
- * const tx = await lazyMint({
- * contract,
- * nfts: [
- *    {
- *      name: "My NFT",
- *      description: "This is my NFT",
- *      image: "https://example.com/image.png",
- *    },
- *  ],
+ * const tx = lazyMint({
+ *   contract,
+ *   nfts: [
+ *     {
+ *       name: "My NFT",
+ *       description: "This is my NFT",
+ *       image: "https://example.com/image.png",
+ *     },
+ *   ],
  * });
  * ```
  */

packages/thirdweb/src/utils/json.ts

@@ -1,5 +1,11 @@
 /**
- * @internal
+ * Stringify a JSON object and convert all bigint values to string
+ * @example
+ * ```ts
+ * import { stringify } from "thirdweb/utils";
+ * const obj = { tokenId: 0n };
+ * const str = stringify(obj); // "{"tokenId":"0"}"
+ * ```
  */
 export const stringify: typeof JSON.stringify = (value, replacer, space) => {
   const res = JSON.stringify(

packages/thirdweb/src/utils/signatures/sign.ts

@@ -25,6 +25,7 @@ export type SignOptions = {
  *   hash: "0x",
  *   privateKey: "0x",
  * });
+ * ```
  */
 export function sign({ hash, privateKey }: SignOptions): Signature {
   const { r, s, recovery } = secp256k1.sign(hash.slice(2), privateKey.slice(2));

packages/thirdweb/src/wallets/wallet-connect/types.ts

@@ -117,7 +117,7 @@ export type WCConnectOptions = {
      */
     qrModalOptions?: WalletConnectQRCodeModalOptions;
     /**
-     * If you do not want to open the officia WalletConnect Modal and want to render the QR Code Modal yourself, you can set `showQrModal` to `false`
+     * If you do not want to open the official WalletConnect Modal and want to render the QR Code Modal yourself, you can set `showQrModal` to `false`
      * and pass the `onDisplayUri` prop to get the URI to render a custom QR Code Modal.
      *
      * ```tsx