From: Love U Ruby <lists@...>
Date: 2013-05-22T03:00:17+09:00
Subject: Re: Enum#each issue

Hans Mackowiak wrote in post #1109757:
> its because how it works ...
>
> first you need to call next
> then you call feed to set the value,
> and then the next call of next does apply the change (even if it raise
> an StopIteration error



Thanks for all your helps. Understood. Tricky method it is.

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