there are a number of vars that are bound in clojure.main's repl,
*assert* is one of them. So in the repl you can use set!.
On Thu, Mar 11, 2010 at 3:25 PM, Benjamin Teuber
wrote:
>> > (def *assert* false)
>>
>> You cannot use def to change the value of a var in another namespace.
>> This is noth
> > (def *assert* false)
>
> You cannot use def to change the value of a var in another namespace.
> This is nothing specific to *assert* or to clojure.core.
> Here is what you can do instead:
>
> (alter-var-root (var *assert*) (fn [_] false))
I actually tried from inside clojure.core,
On 7 Mar 2010, at 21:03, Benjamin Teuber wrote:
Another idea would be to alter the root binding of *assert* instead. I
guess this solution would work for your own vars, but unfortunately it
is not possible to do this with *assert*:
(def *assert* false)
You cannot use def to change the value o
I agree that the issue with not being to change the root value of
*assert* seems odd.
But I actually like the macroexpand-all solution. It's done at compile-
time, so performance is not a big problem, and clojure's macroexpand
resolves everything to the proper namespace anyway.
-Patrick
--
Yo
Hi!
Yesterday on IRC some of us were struggling with the usage of
dynamically rebound vars inside macros which led to interesting
compile vs run time issues. I've got some questions for the experts at
the very bottom of this post - but before I'd like to explai this
issue for the less experienced
