dzsyn-comment"># Thread objects support the :send method as an alias for thread/send.</span>
(<span class="mdzsyn-keyword">:send</span> <span class="mdzsyn-symbol">thread</span> <span class="mdzsyn-string">"Hello!"</span>)</code></pre><h2 id="Limitations-of-messages">Limitations of messages
</h2>
<p>Since threads do not share Janet heaps, all values sent as messages are first
marshalled to a byte sequence by the sending thread, and then unmarshalled by
the receiving thread. For marshalling and unmarshalling