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Re: () eq () vs () = ()

Subject: Re: () eq () vs () = ()
From: David Carlisle <davidc@xxxxxxxxx>
Date: Fri, 30 Sep 2011 13:58:01 +0100
Re:  () eq () vs () = ()
On 30/09/2011 13:44, Andrew Welch wrote:
If () = () is false, then it's intuitive (to me) that deep-equal((),
()) is also false.  The one liner saying that it should be true just
seems like it could easily say false.

No, that would be wrong/confusing. deep-equal returns true because the sequences are the same, = returns false because no items in either sequence are equal.


David


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