pan class="pre">REPLACE</span></code> operation.</p>
<div class="versionadded">
<p><span class="versionmodified added">New in version 3.9: </span>All regular expression-related commands, including e.g.
<span class="target" id="index-0-command:if"></span><a class="reference internal" href="if.html#command:if" title="if"><code class="xref cmake cmake-command docutils literal notranslate"><span class="pre">if(MATCHES)</span></code></a>, save subgroup matches in the variables
<span class="target" id="index-0-va