On 14 March 2011 15:48, tsuraan
<tsuraan@gmail.com> wrote:
In my code, I'm doing this quite a lot:
x <- someIO
case x of
Opt1 -> ...
Having a line for extracting the value from the IO (or STM) and then
acting on the value seems unnatural. Is there a more concise way to
do this? This code:
case someIO of
Opt1 -> ...
Doesn't work, but is there something like that, that is valid?
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