
– see <a class="reference internal" href="namespaces.html#namespaces-builtin"><span class="std std-ref">Built-in Namespaces</span></a> for details).</p>
<p>When the target def is invoked, a variable <code class="docutils literal notranslate"><span class="pre">caller</span></code> is placed
in its context which contains another namespace containing the
body and other defs defined by the caller. The body itself is
referenced by the method <code class="docutils literal notranslate"><span class="pre">body()<