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language-version Code Language Version

Version of the language in which this code is written, e.g. "3.0", for code written in "Javascript 3.0". (The "javascript" is recorded in the @language attribute.)
OPTIONAL on element: <code>
Value Meaning
Text, numbers, or special characters The version of the language in the code sample, such as “3.0”, “8A”, etc.
Restriction @language-version is an optional attribute; there is no default.
Tagged Samples
Version 11 of C++ 
...
<code   
  code-type="user interface control" 
  language="C++"
  language-version="11"
  xml:space="preserve" 
  orientation="portrait"
  position="anchor">
 #include &lt;conio.h>
 #include&lt;win_mous.cpp>
 // Needed for mouse &amp; win functions#define
 ...
</code>
...
XSLT 2.0 
...
<code code-type="xml" code-version="1.0"
  language="xslt" language-version="2.0"
  platforms="windows mac unix" executable="no"
  xml:space="preserve" orientation="portrait"
  position="anchor">
 &lt;xsl:template match="node()" mode="compare"&gt;
   &lt;xsl:copy copy-namespaces="no"&gt;
     &lt;xsl:copy-of select="@*"/&gt;
     &lt;xsl:apply-templates mode="compare"/&gt;
   &lt;/xsl:copy&gt;
 &lt;/xsl:template&gt;
</code>
...