Re: [xsl] Move leading/trailing spaces outside (XSLT 2.0)

Yves Forkl wrote:

> I'm looking for an elegant XSLT 2.0 solution to this tiny problem. When 
> processing
> <e> one</e>
> <e>two </e>
> <e> three </e>
>
> I want to separate the leading and trailing spaces from the rest of the 
> content but keep them in the output as text nodes,
This should do:

<xsl:template match="e">
  <xsl:analyze-string select="." regex="^\s+">
    <xsl:matching-substring>
      <xsl:value-of select="."/>
    </xsl:matching-substring>
    <xsl:non-matching-substring>
      <xsl:analyze-string select="." regex="\s+$">
        <xsl:matching-substring>
         <xsl:value-of select="."/>
        </xsl:matching-substring>
        <xsl:non-matching-substring>
          <e><xsl:value-of select="."/></e>
        </xsl:non-matching-substring>
      </xsl:analyze-string>
    </xsl:non-matching-substring>
  </xsl:analyze-string>
</xsl:template>

--

        Martin Honnen
        

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