Hi,

Am Donnerstag, 5. September 2013 16:36:37 UTC+2 schrieb Mathias Picker:
>
> I just tried this test case (from Anderkent on IRC):
>
> (def pingc (chan))
>
> (def ^:dynamic *text* "OUPS BAD ASYNC")
>
> (binding [*text* "good boy"]
>   (go (while true
>         (<! pingc)
>         (js/alert *text*))))
>
> (defn ping []
>   (put! pingc :ping))
>
> (ping)
>
> and I get "OUPS BAD ASYNC".
>
> So, is this bug in cljs core.async?
>
>
This is to be expected, because the binding is reverted after the go call 
returns. So the code in the go block (executed later on) sees the old, 
initial binding.

Meikel
 

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