tests/extensions/library/libraryDistinct01.xsl

<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"
    xmlns:xalan="http://xml.apache.org/xalan"
    exclude-result-prefixes="xalan">
<!-- Indent just for readability -->    
<xsl:output indent="yes"/>

  <!-- FileName: libraryDistinct01.xsl -->
  <!-- Creator: Shane Curcuru -->
  <!-- Purpose: Basic test of distinct(ns, ns) extension function -->

<xsl:template match="doc">
  <out>
    <test desc="selects abc">
      <xsl:copy-of select="xalan:distinct(list[@name='abc']/item)"/>
      <xsl:text>, </xsl:text>
      <xsl:value-of select="xalan:distinct(list[@name='abc']/item)"/>
    </test>
    <test desc="selects a from aaa">
      <xsl:copy-of select="xalan:distinct(list[@name='aaa']/item)"/>
    </test>
    <test desc="selects xyz">
      <xsl:copy-of select="xalan:distinct(list[@name='xyz']/item)"/>
    </test>
    <test desc="selects ab from aab">
      <xsl:copy-of select="xalan:distinct(list[@name='aab']/item)"/>
    </test>
    <test desc="selects abc from abc|abc2">
      <xsl:copy-of select="xalan:distinct(list[@name='abc']/item | list[@name='abc2']/item)"/>
    </test>
    <test desc="selects abcxyz from abc|aab|xyz">
      <xsl:copy-of select="xalan:distinct(list[@name='abc']/item | list[@name='aab']/item | list[@name='xyz']/item)"/>
    </test>
  </out>
</xsl:template>


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</xsl:stylesheet>