    ; Test file, released under MIT License
    (ns ^{:doc "Syntax highlighting test file"
          :author "Markus Brenneis"}
        highlighting)

    (defn something-else [f xs]
      #_(map #(apply f (% [%])) (cons 1 xs))
      (map #(apply f (% xs)) (cons 1 xs))
      #_[1 '(2)]
      xs)

    (def foo [\a \b \n \ucafe \o123 \n
              \newline \tab \space \formfeed \backspace])

    (def fizz {#{\a \b}
               #{\n \newline}})

    (def fizz' #{{\a \b}
                 {\n \newline}})

    (defn bar [xs]
      (as-> xs <>
            (cons :a <>)
            (map #(%1 %2) <>) ; TODO improve
            (into <> [:konjure.logic.specs/numShips])))

    (def x-2-y
      #_"do \" sth"
      (domonad set-m
        [x #{1.1, (+ -2 +4)}
         y #{1.1, (- -2.0 4.0)}]
        (*' x y)))

    (def bases
      (and (= -1 -1N)
           (= 1/4 -2.5e-1)
           (= -1/2 -0.5M)
           (= -0x1Ab -0X1ab)
           (= +2r101010 25R1h)
           (= 39r13 42R10))) ; FIXME this one is not correct

    (def ^{:private true}
      (= (last #{#{}}) #{{#{}}}))

    (def s "#repl\n")
    (def r #"repl")

    (defn- stuff!
      [a]
      "This is no \"documentation\"!"
      (= (class #'+) (class #'foo))
      (let [+ -] [(+ a 1) (@#'+ a 1)]))

    (defn- throwIllegalArgumentException!
      "Throws an \"IllegalArgumentException\" or
      a js/Error."
      [message]
      #?(:clj  (throw (IllegalArgumentException. message))
         :cljs (throw (js/Error. message))))

    (defmacro let-fn "a nonsense macro" [one-binding & body]
      `(+ 1 ~(inc' 1))
      (let [[identifier & fn-body] one-binding]
        `(let [~identifier (fn ~identifier ~@fn-body)]
          ~@body `a#)))

    (def state (atom [(= false true) nil]))

    (defn something-cool [] (first @state))

    (defn- something-different [] (first (into @state [12])))