I have a function that I use for adding a JPanel to a ui atom.  When I
call swap! that ui atom is sent to that function I call with the swap!
on and is dereferenced inside the function so I don't need to call @ui
on it.  However, I want to add listeners to my JPanel that can affect
that atom, but I don't have the actual atom anymore since it's
deferenced when I pass it to swap.  I believe I could just pass it as
another parameter, but that seems like a hack.

(defn swap-function [ui atomWithUiInIt]

      ; add code that on a click or press or something, alter the
atomWithUiInIt atom
   ...)

Is there better way to handle this?

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