Declaring a Uint8Array in CloudPebble ... says its undefined

I need to make a Uinte8Array. I am using CloudPebble and it says that Uint8Array is not defined.

How can I declare this object in CloudPebble?

CloudPebble is lying, you can use it. I'll put a report in to fix it, so it doesn't lie to you.

If you want to you can wrap the erroneous line like this so jshint won't complain.

/* jshint ignore:start */
var byteArray = new Uint8Array(buf);
/* jshint ignore:end */