Clojurians Log v2

@vmarcinko Arachne & Integrant have several things in common (most notably a data-driven description of the system graph). James an I actually had a very good conversation and shared some ideas at last year’s Clojure eXchange conference.

I won’t be re-tooling Arachne to use Integrant because most of the differences are in the user-facing API which Arachne papers over in any case

and because that part is already done, no reason to change something that’s already working

but either Integrant or Component would work fine for Arachne, conceptually