Support add'l typespecs #5
Description
From #4
Speaking of typespecs, emitting a single do -less declaration at the top even if you have multiple implementations would also make it easier for people to declare typespecs for their t:event_measurements/0 and their t:event-metadata/0.
I'll need to check to see if it already works. I can see that you can define multiple typespecs, but I want to run an app through dialyzer and see if it comes out clean.