S using base64 encoding </div><div class="qm-html-paragraph">It is not always possible to embed all assets so some may still be output to the  <code class="qm-code-highlight-code qm-code-font">assets</code>  directory </div></div><div class="qm-api-default"><span class="qm-api-default-key">Default: </span><span class="qm-api-default-value"><code class="qm-code-highlight-code qm-code-font">false</code></span></div></div></div></div><div class="qm-api-item qm-api-javascript-property qm-api-collapsible"><div c