(I'd say something about my own particular idiom, but that's more of a
Python thing.)
Anyway, new to Clojure but not to Lisp or Java. Writing something to
interoperate with some Perl code that stores a hash in a simple flat
file syntax:
key1<tab>value1<newline>key2<tab>value2<newline>...
sorted on the keys.
These are my load and save routines; the load has nothing to handle
misformatted files yet, but I'm just looking to get a feel for
idiomatic Clojure. Do these look reasonable? The save routine feels
a little clunky to me.
(defn load-map [filename]
(apply sorted-map (re-seq #"[^\n\t]+" (slurp filename))))
(defn save-map [the-map filename]
(doto (java.io.FileWriter. filename)
(.write (apply str (interleave (apply concat (seq the-map)
(cycle "\t\n")))) (.close)))
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