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joshcough/gist:cfce120c60057a203275

Created July 26, 2015 22:05
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gistfile1.txt
def convert[A](str: => Stream[A]): Process[Task, Throwable \/ A] =
Process.eval((Task delay str map {
case hd #:: tail => emit(hd.right) ++ convert(tail)
case Stream.Empty => halt
}).attempt) flatMap {
case lf@ -\/(_) => emit(lf)
case \/-(p) => p
}
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