With twilio API in vuejs2 app I got error

Hello, I want to use twilio API in my vuejs2 app looking at demo https://github.com/TwilioDevEd/sdk-starter-node:

I try to follow it and read token backendpoint, which looks like “eyJ0eXAiO...” and I try next :

...
const Twilio = require('twilio')

console.log('$twilio::')
console.log(Twilio)

console.log('$twilio.Chat::')
console.log(Twilio.Chat)

const client = await Twilio.Chat.Client.create(token)

I got error :

TypeError: Cannot read property 'Client' of undefined

and in console I see invalid twilio object : https://prnt.sc/w41cc7

I suppose I imported invalid twilio object, but how correctly ? looks like in the sdk-starter-node-master was done in the same way and I do not see difference?

package.json :

"axios": "^0.19.0",
"core-js": "^3.3.2",
...
"twilio": "^3.54.0",
"vue": "^2.6.10",
...

Thanks!