<div dir="ltr">I just tried something<div><br></div><div><br></div><div><br></div><div>evalRules :: [Rule] -> Step -> [Double]</div><div>evalRules rules step = catMaybes . takeWhile isJust . map (flip evalRule step) $ rules</div><div><br></div><div>This seems to work according to my testing.</div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Sep 30, 2016 at 1:32 PM, Imants Cekusins <span dir="ltr"><<a href="mailto:imantc@gmail.com" target="_blank">imantc@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><span class=""><span style="font-size:14px">> short-circuits the computation if it hits Nothing. However, unlike the way the Maybe monad works, I want to know the partial results.</span><br></span><div>could store partial results in a State monad.. Maybe would short circuit but the values would stay in the State.</div><div><br></div><div>would this work?</div></div>
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