>From the Lamina result-channel documentation[1]:
A result-channel represents a single potential value, as opposed to a
normal channel which represents a stream of values.
The way it works is that the result channel waits for only a single
value and then closes. If the connection is closed (you c
Dear fellow Clojurians,
We're happy to announce the new release 1.2.0 of the "Clojure Namespace
Browser".
Clj-ns-browser is a namespace/class/var browser for Clojure's doc strings,
source code, ClojureDocs.org examples & comments, and values. The browser's GUI
is inspired by Smalltalk class li
Some additional information if you're interested:
http://dev.clojure.org/jira/browse/CLJS-89
http://dev.clojure.org/display/design/Unified+ClojureScript+and+Clojure+field+access+syntax
'(Devin Walters)
On Thursday, May 3, 2012 at 10:47 AM, David Nolen wrote:
> I would not rely on this behavior
Thanks for catching that - I didn't even notice that I was printing the binding
var itself… need coffee…
-FS.
On May 3, 2012, at 9:59 AM, Meikel Brandmeyer wrote:
> Hi,
>
> Am 03.05.2012 um 18:43 schrieb Frank Siebenlist:
>
>> user=> (pprint #'clojure.core/*print-length*)
>> #
>> nil
>> user
On Wed, May 2, 2012 at 10:15 PM, Sean Corfield wrote:
> I think the problem is that "good" Clojure style is still evolving and
> a lot of the libraries were started a while ago before the "no dynamic
> variables" guideline really took hold. That's to be expected in a new
> and evolving language.
Hi,
Is there a reason I can't leave out the :as in when requiring namespaces in
clojurescript, like: (ns foo (:require bar.baz)) ? Especially when
wrapping these google Closure libs, I often don't want it. If the only
reason is "we haven't implemented it yet" I might take a shot at fixing
tha
Updated patch to support varargs in constructors.
> e.g with the patch you add some meta data to make the method a varargs
> method like this.
>
(ns foo
(:gen-class
:name Foo
:init init
:constructors {^:varargs ["[Ljava.lang.String;"] []}
:methods [^:varargs [foo ["[Ljava.la
Hi again,
Am 03.05.2012 um 18:59 schrieb Meikel Brandmeyer:
> user=> (def f nil)
> #'user/f
> user=> (binding [*print-length* 32] (clojure.pprint/pprint f))
> nil
Of course I should have printed the Var.
user=> (binding [*print-length* 32] (clojure.pprint/pprint #'f))
#
Kind regards
Meikel
--
Hi,
Am 03.05.2012 um 18:43 schrieb Frank Siebenlist:
> user=> (pprint #'clojure.core/*print-length*)
> #
> nil
> user=> (clj-ns-browser.utils/pprint-str #'clojure.core/*print-length*)
> "#\n"
> user=> (with-out-str (binding [*print-length* 32 *print-level* 6] (pprint
> #'clojure.core/*print-leng
I'm using the following function to have pprint write into a string and limit
the output:
(defn pprint-str
"Return string with pprint of v, and limit output to prevent blowup."
[v]
(with-out-str (binding [*print-length* 32 *print-level* 6] (pprint v
Everything seems to work as expect
I would not rely on this behavior. Follow Clojure's property access
conventions.
David
On Thursday, May 3, 2012, Rob wrote:
> Hi,
>
> Syntax like this doesn't work in normal Clojure, right?
>
> js/document.body.style
>
> It just did in a ClojureScript repl. Is there something magic about "j
On Thu, May 3, 2012 at 10:16 AM, Neale Swinnerton wrote:
>
> In the clojure-1.4.0 src I found that the flag is defined in
> ./src/jvm/clojure/asm/Opcodes.java but is never referenced anywhere, which
> leads me to the conclusion that currently it isn't possible to generate a
> varargs method
It is helpful to post here. Thanks! File a ticket in JIRA.
David
On Thursday, May 3, 2012, Rob wrote:
> This should probably throw something, right?
>
> (extend-protocol undefined js/Text (foo [x] x))
>
> I had mis-typed the name of the protocol and I didn't get an error until
> later.
>
>
Hi,
On SO recently, someone asked how to generate a varargs method with
gen-class [1]
i.e how can the equivalent of this method be generated:
void foo(String... args) { ...}
I did some investigation into a possible answer.
Thinking that varargs methods in java are a trick of the compiler I
Andy Fingerhut writes:
Hi Andy,
> I haven't actually run across this before, but I suspect someone else
> has. I was curious how people handle it.
>
> Suppose you have your project A, and it uses Leiningen (the issue is
> more widely applicable, but for the sake of example).
>
> * A depends on
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