destructuring precedence

destructuring-precedence.cljc

(let [{z :x x 'y y "z" :keys [x y z] :syms [x y z] :strs [x y z]} {:x 1 'y 2 "z" 3}] [x y z])
=> [nil nil 3]

(let [{z :x x 'y y "z" :keys [x y z] :syms [x y z]} {:x 1 'y 2 "z" 3}] [x y z])
=> [nil 2 nil]

(let [{z :x x 'y y "z" :keys [x y z]} {:x 1 'y 2 "z" 3}] [x y z])
=> [1 nil nil]

(let [{z :x x 'y y "z"} {:x 1 'y 2 "z" 3}] [x y z])
=> [2 3 1]

(let [{z :x x 'y y "z" :syms [x y z]} {:x 1 'y 2 "z" 3}] [x y z])
=> [nil 2 nil]

(let [{z :x x 'y y "z" :strs [x y z]} {:x 1 'y 2 "z" 3}] [x y z])
=> [nil nil 3]

(let [{z :x x 'y y "z" :keys [x] :syms [y] :strs [z]} {:x 1 'y 2 "z" 3}] [x y z])
=> [1 2 3]

the order is:

pairs :keys :syms :strs

i.e. pairs - traditional destructuring, keywords, symbols, strings