---

``bash


With NPM

`javascript
// index.js
import { Bot, LocalAuth } from "@imjxsx/wapi";
import QRCode from "qrcode";

const uuid = "1f1332f4-7c2a-4b88-b4ca-bd56d07ed713";
// (uuid: UUID, directory: string)
const auth = new LocalAuth(uuid, "sessions"); // or RedisAuth, MongoAuth
/**
* The 'pn' field is required if you want to log in with an OTP code; if you are going to log in with a QR code, put "" in all three fields.
*
* The 'jid' field must follow this format: "id@lid"
* The 'pn' field must follow this format: "phone@s.whatsapp.net"
*/
const account = {
jid: "",
pn: "",
name: "",
};
// (uuid: UUID, auth: IBotAuth, account: IBotAccount, logger?: Logger)
const bot = new Bot(uuid, auth, account);
bot.on("qr", async (qr) => {
qr = await QRCode.toString(qr, { type: "terminal", small: true });
console.log(qr);
});
bot.on("open", (account) => {
bot.logger.info(Successful login to @${account.name} (${account.pn}));
});
bot.on("close", (reason) => {
bot.logger.warn(reason);
});
bot.on("error", (err) => {
bot.logger.error(err);
});
// It supports middlewares.
bot.use(async (ctx, next) => {
bot.logger.info(New message from '${ctx.from.name}' in '${ctx.chat.name}');
await next();
});
// The default prefixes are '/' and '!'
bot.command("ping", async (ctx) => {
await ctx.reply(> ¡Pong! \\\${bot.ping.toFixed(2)} ms\\\);
});
await bot.login("qr");
``

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