pan><span class="va">url_search</span>, <span class="op">{</span>
  <span class="va">query</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/pkg/shiny/man/parseQueryString.html">parseQueryString</a></span><span class="op">(</span><span class="va">session</span><span class="op">$</span><span class="va">clientData</span><span class="op">$</span><span class="va">url_search</span><span class="op">)</span>
  <span class="fu"><a href="https://rdrr.io/pkg/shiny/man/req.html">req</a></s