(lists/find-first (fn [x] (get .x name)) [{} {name Ada} {name Bea}])
(lists/find-first (fn [x] (comparison/identical? .x false)) [null false true])
(lists/find-first :fn/identity [null false])
(lists/find-first :fn/identity [] fallback)
(lists/find-first :fn/identity null)
(lists/find-first :fn/identity null fallback)
(lists/find-first :fn/identity [0 1])
(lists/find-first (fn [x] true) [null] fallback)
(lists/find-first (fn [x] false) [a b] false)