toSNSTopic should return a Topic, not a CollectedTopic

Question

toSNSTopic should return a Topic, not a CollectedTopic

Jinxit opened this issue 4 years ago · comments

The stream processing part is not really necessary, and it would make type inference much simpler.

sam · Answer 1 · Wed Oct 21 2020 16:27:17 GMT+0800 (China Standard Time)

Thanks for trying punchcard and discovering this problem. I was encoding the Stream that produced the Topic in its type, but that messes with inference. This PR should fix this #146

Until I release, the workaround is to just cast your CollectedTopic to Topic<T>