#173

Intro to Destructuring 2

 

Sequential destructuring allows you to bind symbols to parts of sequential things (vectors, lists, seqs, etc.): (let [bindings* ] exprs*) Complete the bindings so all let-parts evaluate to 3.

(= 3 (let [[__] [+ (range 3)]] (apply __)) (let [[[__] b] [[+ 1] 2]] (__ b)) (let [[__] [inc 2]] (__)))