JSON SDK - User not set

[haIIux]

Forgive me as I am no web developer, and I don't deal with JS. I have a static website which is strictly HTML, no CSS or JS. I want to use TelemetryDeck simply to get some analyitics on visitors so I assume that the page load example would be sufficient. To do so, I snatched the below code and swapped in my app ID however, I'm getting no signals and the following error in my console...

Can't find variable: USER_IDENTIFIER

<script src="https://unpkg.com/@telemetrydeck/sdk/dist/telemetrydeck.min.js" defer></script>
<script>
  window.td = window.td || [];
  td.push(["app", MYAPPID], ["user", USER_IDENTIFIER], ["signal"]);
</script>

It's my understanding, which may be wrong that if I don't specify user it will be anon. Which is fine, but does that mean that I eliminate the ["user", USER_IDENTIFIER] all together? When I attempted I got the following error...

Error: TelemetryDeck: "user" is not set

If I keep ["user"] in, I get the same error.

[haIIux]

This appears to be my misunderstanding with the documentation. The following code fixed my issue, I apologize.

<script src="https://unpkg.com/@telemetrydeck/sdk/dist/telemetrydeck.min.js" defer></script>
<script>
  window.td = window.td || [];
  td.push(["app", MYAPPID], ["user", "anon"], ["signal"]);
</script>

[winsmith]

Sorry for the confusion, your answer is the correct one. We're rethinking how the web sdk should work at the moment and I'm confident this will be easier soon.