(char x)
Coerce to char
;; can coerce an int (or similar)
user=> (char 97)
\\a
;; a byte can be coerced to a char
user=> (let [bytes-array (.getBytes "abc")]
(char (first bytes-array)))
\\a
;; char is just a function
user=> (map char [65 66 67 68])
(\\A \\B \\C \\D)
(->> [67 108 111 106 117 114 101]
(map char)
(apply str))
"Clojure"