Nice to see Elixir gaining traction in Japan. There was a recent Elixir Conf here in April, some of the talks were pretty good! http://www.elixirconf.jp/
I’m based in Niigata so Tokyo is a bit far for me, but the topics sounds very interesting – especially Contexts in Phoenix 1.3 (which is something I’ve been wrestling with lately).
@gpb I’ll send you the slides I come up with - it’ll probably just look at how I’m using them. I might be using them wrong of course but I have very specific needs that I’m planning for (moving purchases to a write performant datastore will one of the first things I need to do). To some degree it just provides an internal API for my app.
For most functions though I’m now passing in a current user object as everything needs to be filtered by who you are. I wish there was a conn.assigns type construct for Contexts as a lot of times you end up passing in the same thing over and over again.
I might also do a demo of a Context as a GenServer or Agent.