Hey,
I'm parsing a file with a chain of filter and map operations. To make
it a little more readable (to me), I put the steps in a let like this:
(defn parse-dictionary
[reader]
(let [lines (read-lines reader)
trimmed (map #(.trim %1) lines)
filtered (filter is-dictionary-entry? trimmed)]
(map parse-entry filtered)))
Is this style of let considered good/bad stylistically? Are there
technical tradeoffs between this and a bunch of nested forms?
Thanks!
Dave
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