Tutorial - Aprende a como enviar mensajes de texto (sms) via Twilio con Node.js usando codigo javascript moderno ES6 (Babel) / Learn how to send text messages (sms) via Twilio with Node.js using modern javascript code ES6 (Babel)

npm install express twilio @babel/node @babel/cli @babel/core @babel/preset-env

{
    "presets":[
        "@babel/env"
    ]
}

import dotenv from 'dotenv'
dotenv.config()
const accound_sid = process.env.ACCOUND_SID
const auth_token = process.env.AUTH_TOKEN
const port = process.env.PORT || 4000
import client from 'twilio'
const MessagingResponse = client.twiml.MessagingResponse
import express from 'express'
const app = express()
app.use(express.json())
app.get('/', (req,res)=>{
    res.send('Welcome!!')
})
app.get('/send', async(req,res) => {
    try{
        const message =  await client(accound_sid,auth_token).messages.create({
                    body: 'Mensaje de prueba - sms from twilio',
                    from: '+xxxxxxxx',
                    to:'+xxxxxxx'
        })
        res.json(message.sid)
    }catch(err){
        console.log(err)
    }
})
app.post('/sms', (req,res) => {
    const twiml = new MessagingResponse();
    twiml.message('He recibido tu mensaje.');
    res.writeHead(200,{'Content-Type':'text/xml'});
    res.end(twiml.toString());
})
app.listen(port, () => {
    console.log('Server on port', port)
})

"scripts": {
        "start": "babel-node index.js"
  }

npm start