import Translator from 'translator-nllb';

(async function() {
  const translator = new Translator();
  await translator.setup(false);

  const text = 'ロックヒッド・マーティン社は,米海兵隊に初回5Gテストベッドを配達し,モバイルネットワーク実験を開始した.';
  const to = 'ara'; // Target language code "kor_Hang", "kor", "eng_Latn", "eng", "ara", "fra" .....
  const model = 0; // Model index
  // 0: 'facebook/nllb-200-distilled-600M' <= default
  // 1: 'facebook/nllb-200-distilled-1.3B'
  // 2: 'facebook/nllb-200-1.3B'
  // 3: 'facebook/nllb-200-3.3B'
  const result = await translator.exec(text, to, model);
  console.log(result);

  // Output example =>
  // ara: شركة "لوكهيد مارتين" ، بدأت أول تجربة لتقديم أسلحة تجريبية 5G للقوات البحرية الأمريكية ، وتجربة شبكة المحمول. 
  // eng: Lockheed Martin Corporation, the first 5G test beds to be delivered to the US Marine Corps, has started mobile network experimentation.
  // zho_Hans: 洛克希德·马丁公司向美海军陆战队发送了5G测试床,开始了移动网络实验.

})();

import express from 'express';
import Translator from 'translator-nllb';

const app = express();
const translator = new Translator();

// Middleware to setup translator
app.use(async (req, res, next) => {
  await translator.setup(false);
  next();
});

// Example route for translation
app.get('/translate', async (req, res) => {
  const { text, to, model } = req.query;

  try {
    const result = await translator.exec(text, to, model);
    res.json({ translatedText: result });
  } catch (err) {
    res.status(500).json({ error: err.message });
  }
});

const PORT = 3000;
app.listen(PORT, () => {
  console.log(`Server is running on http://localhost:${PORT}`);
});

import { Telegraf } from 'telegraf';
import Translator from 'translator-nllb';

const bot = new Telegraf('YOUR_TELEGRAM_BOT_TOKEN');
const translator = new Translator();

// Middleware to setup translator
bot.use(async (ctx, next) => {
  await translator.setup(false);
  ctx.translator = translator;
  next();
});

// Command to handle translation
bot.command('translate', async (ctx) => {
  const text = ctx.message.text.split(' ').slice(1).join(' ');
  const to = 'ara'; // Target language code
  const model = 0; // Model index

  try {
    const result = await ctx.translator.exec(text, to, model);
    ctx.reply(`Translated: ${result}`);
  } catch (err) {
    ctx.reply(`Translation failed: ${err.message}`);
  }
});

bot.launch();

import { Client } from 'whatsapp-web.js';
import Translator from 'translator-nllb';

const client = new Client();
const translator = new Translator();

client.on('qr', (qr) => {
  console.log('QR Received:', qr);
});

client.on('ready', async () => {
  console.log('WhatsApp Client is ready!');

  // Example: send translated message
  const chatId = '[email protected]';
  const text = 'Hello';
  const to = 'fra'; // Target language code
  const model = 0; // Model index

  try {
    const result = await translator.exec(text, to, model);
    client.sendMessage(chatId, `Translated: ${result}`);
  } catch (err) {
    console.error('Translation error:', err);
  }
});

client.initialize();