}</span><span class="op">)</span></span>
<span><span class="op">}</span></span></code></pre></div>
</div>
<div class="section level3">
<h3 id="the-workspace-image">The workspace image<a class="anchor" aria-label="anchor" href="#the-workspace-image"></a>
</h3>
<p>If you have too many external variables that are used in the code chunk or they are used in multiple jobs, you can directly save the workspace or the objects as an image and specify the <code>image</code> argument:</p>
<div class="sourceCode" id="cb