Re: [Haskell-beginners] Early return in IO monad

unless somePreCondition ... On 01/09/2013 4:07 AM, "Nathan Hüsken" wrote:

Hey,

Is it somehow possible to return "early" in a do block of the IO monad? The eqivalent do in C:

void doBlock() { if (some preCondition) { return; } ... }

???

Thanks! Nathan

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