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    <body><span class="vcard"><a class="email" href="mailto:vstuart.foote@utsa.edu" title="V Stuart Foote <vstuart.foote@utsa.edu>"> <span class="fn">V Stuart Foote</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Expand the documentation for regular expressions"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=113975">bug 113975</a>
          <br>
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          <tr>
            <th>What</th>
            <th>Removed</th>
            <th>Added</th>
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           <td style="text-align:right;">CC</td>
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           </td>
           <td>vstuart.foote@utsa.edu
           </td>
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            <b><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Expand the documentation for regular expressions"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=113975#c2">Comment # 2</a>
              on <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Expand the documentation for regular expressions"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=113975">bug 113975</a>
              from <span class="vcard"><a class="email" href="mailto:vstuart.foote@utsa.edu" title="V Stuart Foote <vstuart.foote@utsa.edu>"> <span class="fn">V Stuart Foote</span></a>
</span></b>
        <pre>Actually, LibreOffice's RegEx support is via ICU libraries, our documentation
comes from there including coverage of ICU RegEx Operators to lookahead and
lookbehind and their negatives--the Lookarounds

The Help now links to the Wiki
<a href="https://wiki.documentfoundation.org/Documentation/HowTo/Writer/Regular_Expressions">https://wiki.documentfoundation.org/Documentation/HowTo/Writer/Regular_Expressions</a>
 or to
<a href="https://wiki.documentfoundation.org/Documentation/HowTo/Calc/Regular_Expressions">https://wiki.documentfoundation.org/Documentation/HowTo/Calc/Regular_Expressions</a>
both of which correctly defer to the ICU content [1].

It is a little thin, but authoritative, and should be basis for addition to our
Help and Documentation--with some practical examples included, preferably on
our Wiki. The OOo era content at AOO should probably go away.


=-ref-=
[1]
<a href="http://userguide.icu-project.org/strings/regexp#TOC-Regular-Expression-Operators">http://userguide.icu-project.org/strings/regexp#TOC-Regular-Expression-Operators</a></pre>
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