The first argument to om/root is a function, the second argument is the
application state. Ones a function, the other is state.
That function, when called (typically by om/build, but in the case of
om/root, its called internally) returns an instance of the Om component.
You never use this instance
I'm finding the basic Om tutorial at
github.com/swannodette/om/wiki/Basic-Tutorial confusing:
(ns om-tut.core
(:require [om.core :as om :include-macros true]
[om.dom :as dom :include-macros true]))
(enable-console-print!)
(def app-state (atom {:text "Hello world!"}))
(om/root
