From: "David A. Black" <dblack@...>
Date: 2009-09-16T05:03:13+09:00
Subject: Re: .map.with_object(3){|v|v+3} #=> 3 Is this a bug?

Hi --

On Wed, 16 Sep 2009, 7stud -- wrote:

> David A. Black wrote:
>> Except....
>>
>>   >> [1,2,3].each.with_object("hi!").map{|v| v + 3 }
>>    => [4, 5, 6]
>>
>> The map is only binding one of the arguments, and the argument to
>> with_object is being ignored. (The 3 is hard-coded in the block.)
>>
>
> I think my examples show that pretty clearly:

I thought you were saying at the end that the yielding of the 3
explained why you got [4,5,6].


David

-- 
David A. Black, Director
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