On Wed, Aug 08, 2012 at 09:19:15AM +0000, Samuel Lê wrote:
> Dear all,
>
> I am trying to write some code that would take a function name, get its
> source code, and create a new function based on the source code.
> Unfortunately, the function 'source' from clojure.repl doesn't seem to be
> working for the functions I define.
> Here is my code:
>
> (ns test-src.core
> (:require [clojure.repl]))
>
> (defn my-function [x]
> (+ x 1))
>
> (defn print-src []
> (println (clojure.repl/source my-function)))
>
Try:
(defn print-src []
(println (with-out-str (clojure.repl/source my-function))))
The "source" method is designed for the REPL, and so dumps to *out* by
default (you can confirm this yourself, appropriately enough, by doing
"(source source)")
Cheers,
Josh
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Joshua Ballanco
ELC Technologies™
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