Show HN: Stack Editor, programming by “functions”

Author here, Stack Edittor is subproject of Cirru Project http://cirru.org

I prepared a demo based on Stack Editor and it's probably better for trying out: https://github.com/Memkits/wanderlist/

Actually I prepared videos and posts to explain it, since it's a almost new thing to many people. Read this one https://news.ycombinator.com/item?id=12296253