;; Create a string from the given items and store it in x.
user=> (def x (print-str 1 "foo" \b \a \r {:a 2}))
#'user/x
;; It's a string.
user=> (string? x)
true
;; Notice that each item is separated by a space.
user=> x
"1 foo b a r {:a 2}"
Source
clojure/core.clj:4204
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(defn print-str
"print to a string, returning it"
{:tag String
:added "1.0"
:static true}
[& xs]
(with-out-str
(apply print xs)))
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