XSLT: Normalize the spaces of incoming xml values

This xslt can remove the tailing whitespaces in xml.

<?xml version="1.0"?>
<xsl:stylesheet version="1.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

  <xsl:template match="/">
    <xsl:apply-templates />
  </xsl:template>

  <xsl:template match="*">
    <xsl:copy>
      <xsl:for-each select="@*">
        <xsl:attribute name="{name()}">
          <xsl:value-of select="normalize-space()"/>
        </xsl:attribute>
      </xsl:for-each>
      <xsl:apply-templates/>
    </xsl:copy>
  </xsl:template>

  <xsl:template match="text()">
    <xsl:value-of select="normalize-space()"/>
  </xsl:template>

</xsl:stylesheet>

Comments

  1. kajal8 December 2024 at 23:43

    This is a very helpful XSLT! I was struggling with trailing whitespaces in XML files, and this solution worked perfectly. Thanks for sharing!"
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  2. abhay8 December 2024 at 23:50

    Simple and effective approach to removing whitespaces. This is a must-have for anyone working with XML data."
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  3. gautam8 December 2024 at 23:50

    reat post! It’s always nice to see small but impactful XSLT tricks like this. It works like a charm for cleaning up data."
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  4. Naina8 December 2024 at 23:50

    This XSLT is a lifesaver when dealing with messy XML files. Thanks for posting such a useful solution!"
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  5. prachi8 December 2024 at 23:50

    This is a perfect way to handle extra spaces in XML files. It really streamlines the process and keeps the data clean."
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