</span>, <span class="st">"#2c7fb8"</span><span class="op">)</span></span>
<span>    <span class="op">)</span>,</span>
<span>    fill_opacity <span class="op">=</span> <span class="fl">0.5</span>,</span>
<span>    max_zoom <span class="op">=</span> <span class="fl">7</span>,</span>
<span>    popup <span class="op">=</span> <span class="st">"estimate"</span>,</span>
<span>    hover_options <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/list.html" class="external-link">list</a></sp