I've been working with Elm professionally for most of the year and it has proven itself to be a remarkably simple way to build applications targeted at the web browser in a safe and maintainable manner.
In this talk we'll very quickly skim over the language itself before taking a tour into the common patterns of usage we have discovered as well as some useful libraries that have ended up being an integral part of each of our applications.
This is not a theoretical talk, there will be tangible examples and some discussion of the pitfalls of using this technology - but hopefully together we can help prevent any more raw JS being forced on the world...