Why can't I import near-api-js using the plain HTML script tag?

[TheNathanN]

I'm experimenting with building a browser game that uses near. I followed the steps in your docs but I'm getting the error shown below.

Steps Followed	Error
Source: https://docs.near.org/build/web3-apps/integrate-contracts#adding-near-api-js-and-wallet-selector

I've also tried to import in my js file instead of in the html and I'm receiving the same error.
import * as nearAPI from "https://cdn.jsdelivr.net/npm/[email protected]/lib/browser-index.min.js"

Based on the example in your docs I'm importing the file in green but the error I'm receiving is coming from the file in red.

Here is where the error seems to be happening in the script.
Is this an error on my part?