On Sep 11, 3:01 am, Allen Rohner <[EMAIL PROTECTED]> wrote:
> > For very short functions one can use the cut notation: #(...). In case
> > there are several functions or functions going over several lines, this
> > is a sign that they should go into an own defn(-) with appropriate
> > docstring.
>
> Maybe the solution is to use defn-. Scheme made me used to the local
> function approach for encapsulation. I don't have a problem with doing
>
> (defn foo [x]
> (defn bar [y]
> )
> (defn baz [z])
> (do_stuff (bar[x]))
>
> except that the interior defns are public.
I like the idea. defn- would also work like this but that won't
prevent bar
and baz from being used inside the package itself.
(let [foo (fn [x]
...)]
(foo 42))
Does tend to get a little ugly if fn grows more than a line or two.
Not sure how it can be done though.
Parth
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