Took a second look at the [pro](https://github.com/apex/up-examples/tree/master/pro) examples & am left with two thoughts: 1) If _unspecified_, how do I know which region my function is deployed to? 2) If I want to deploy to _all_ regions, would it make sense to pass `*` as its value?
Took a second look at the pro examples & am left with two thoughts:
If unspecified, how do I know which region my function is deployed to?
If I want to deploy to all regions, would it make sense to pass
*as its value?