<!-- this template was taken from
     https://github.com/r-lib/pkgdown/blob/main/inst/BS5/templates/content-reference-index.html
     for the purpose of changing the page title from "Package Index" to "Function Reference".

     Extra info: H1 tag in for the reference/index.html is hard-coded in the pkgdown package,
     so the only way to change it is to use a custom template.
-->
<div class="row">
  <main id="main" class="col-md-9">
    <div class="page-header">
      {{#logo}}<img src="{{logo.src}}" cla