Re: [exim-dev] extract numbered item from list

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Auteur: Jasen Betts
Datum:  
Aan: exim-dev
Onderwerp: Re: [exim-dev] extract numbered item from list
On 2013-11-09, Jeremy Harris <jgh@???> wrote:
> On 09/11/13 01:53, Jasen Betts wrote:
>> On 2013-11-06, Jeremy Harris <jgh@???> wrote:
>>>     I've written a ${listextract {n} {list}} expansion.

>
>> how does this differ from
>>
>> ${extract{n}{:}{list}{$value}fail}
>
> When items have embedded separators


That makes sense, I hadn't thought of that.



Could you modify extract to do lists when you give it a an epmty
separator. I'd like it more like that, not that my opionion
counts for anything here.

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