On Tue, Apr 26, 2011 at 8:26 PM, Hugo Duncan wrote:
>
> Inspired by a discussion [1] on supporting shFlags in stevedore, I drafted
> a defnkw [2] that allows for the following syntax:
>
> (defnkw foo
> "My foo"
> [positional1 … positionalN
>& [[kw1 description1 default1]
> [kw2 descrip
On Tue, 26 Apr 2011 07:27:52 -0400, Meikel Brandmeyer wrote:
clojure supports keyword arguments for a quote some time now.
(defn foo
[positional1 ... positionalN & {:keys [kw1 ... kwn]}]
...)
This is used extensively in Pallet but has a couple of drawbacks.
- Repetition of keywords to
Hi,
clojure supports keyword arguments for a quote some time now.
(defn foo
[positional1 ... positionalN & {:keys [kw1 ... kwn]}]
...)
The syntax is the usual destructuring syntax for maps. So you can specify
defaults via :or etc. And even have none keyword keys.
Sincerely
Meikel
--
You
