[parenscript-devel] How to generate element[i].childNodes[0].nodeValue

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Hi Wout,

Unless I'm totally out-to-lunch regarding the associativity
of the '.' operator, I think this is what you want:

(ps (let ((var (@ (aref (@ (aref element i) :child-node) 0) :node-value)))))

Good luck,

- Scott

On 2009-11-24, at 1:43 PM, Wout Perquin wrote:

> On Tue, 2009-11-24 at 19:42 +0000, Wout Perquin wrote:
>> Hi,
>> I would like to generate : 
>> 	"var value = element[i].childNode[0].nodeValue" 
>> in one sentence.
>> 
>> Currently I have a workaround :
>> (ps:ps
>> (let ((foo (aref element i))
>>       (value (slot-value (aref foo.child-nodes 0)'node-value)))))
>> which renders :
>> "var foo = element[i];
>> var value = foo.childNodes[0].nodeValue;"
>> 
>> Is there another more direct way ?
>> Thanks in advance.
>> Wout Perquin
> 
> 
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