Node.js twilio send SMS

twilio_send.js

const twilio = require('twilio')

// Twilio Credentials
const accountSid = 'abc123';
const authToken = 'abc123';

const client = new twilio(accountSid, authToken);
const fromNumber = '12225558888' // account phone number

export function normalizePhone(phone) {
  let digits = phone.replace(/[^\d]+/g, '')
  if (digits.length === 10) {
    digits = `1${digits}` // US country code required for SNS
  }
  return `+${digits}`
}

export async function send(phone, message) {
  const response = await client.messages.create({
    to: normalizePhone(phone),
    from: fromNumber,
    body: message,
  })
  return response.id
} 

// send(17774449999, 'hello')