Javascript "Square" is not defined in new Payment API sample

I am trying the EXACT code from the “Web Payments SDK Overview” page’s video. I did change the v0 to v1 in the and I am trying the production environment.
< s c r i p t href=“”></s c r i p t>

Then script tag …
(async () => {
console.log(“first async…”)
const payments = Square.payments(
'My App ID,
'My token

On that const payment = line I get:
Uncaught (in promise) ReferenceError: Square is not defined

Can anyone just send me a link to a working HTML page that displays the CC form?

Help. They turned off the old payment API with no notification to me or my customer.

Yeah, here is the link to our Quickstart and other examples of the Web Payments SDK. :slightly_smiling_face: