Re: [xsl] how to cast a sequence (e.g. strings to integers)

Subject: Re: [xsl] how to cast a sequence (e.g. strings to integers)
From: David Carlisle <davidc@xxxxxxxxx>
Date: Wed, 29 Feb 2012 15:30:24 +0000
On 29/02/2012 15:21, David Carlisle wrote:
On 29/02/2012 15:05, Robby Pelssers wrote:
Hi all,

I have the use case where I need to cast a sequence of strings to a
sequence of numbers

Considering I get this input : ('0', '1, '2') I would like to return
following sequence (0,1,2)

<xsl:function name="nxp:toIntegers" as="xs:integer*">
<xsl:param name="numbers" as="xs:string*"/>
TODO: return sequence of integers
<xsl:sequence select="for $i in $numbers return xs:string($i)"/>

perhaps string might not be the best choice there if you want integers....



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