Re: Problems with attributes.

[Reyes <reyes.garcia@xxxxxxxxxx>]

Hello again,

>> I have thougth in this problem, I have try to solve using
>> (node-list-contains? ...) :
>> 
>> (define (node-list-contains? nl snl) 
>>    (node-list-reduce nl (lambda (result i) 
>> 				  (or result (node-list=? snl i))) #f))
>> 
>> but gave me an error in (node-list-reduce ...) [ didn't understand ].
>> 
>   Actually, this looks fine.  What error did you get?
>

	The error is:

	Jade:c:\StarDsssl\Renk-Jade\Little.dsl:53:38:E: 
		reference to undefined variable "node-list-reduce"

>   This looks good, but it won't eliminate all duplicates, as it only
>compares the node-to-be-added to the first node in the result list.
>If you can figure out what's wrong with your node-list-contains?, that
>would be superior.  On that note, Jade 1.3 implements *all* of the
>node-list operations natively.
>
	I know it, but I don't have another solution. If I can solve the problem
with "node-list-reduce" this is better, but I don't know why.
	
>   My pleasure... good luck!
>
>-Brandon :)
>

Thanks, a lot of.
			Reyes


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