docs/theme/extra/templates/navbar_links.html

@require(page)

<li class="dropdown">
  <a class="dropdown-toggle" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
    Modules <span class="caret"></span>
  </a>
  <ul class="dropdown-menu" id="modules-menu">
    @for tup in [ \
            ("CMake-module.html","CMake"), \
            ("Cuda-module.html","CUDA"), \
            ("Dlang-module.html","Dlang"), \
            ("External-Project-module.html","External Project"), \
            ("Fs-module.html","Filesystem"), \
            ("Gnome-module.html","GNOME"), \
            ("Hotdoc-module.html","Hotdoc"), \
            ("i18n-module.html","i18n"), \
            ("Icestorm-module.html","Icestorm"), \
            ("Java-module.html","Java"), \
            ("Keyval-module.html","Keyval"), \
            ("Pkgconfig-module.html","Pkgconfig"), \
            ("Python-3-module.html","Python 3"), \
            ("Python-module.html","Python"), \
            ("Qt4-module.html","Qt4"), \
            ("Qt5-module.html","Qt5"), \
            ("Qt6-module.html","Qt6"), \
            ("Rust-module.html","Rust"), \
            ("Simd-module.html","Simd"), \
            ("SourceSet-module.html","SourceSet"), \
            ("Wayland-module.html","Wayland"), \
            ("Windows-module.html","Windows")]:
        <li>
            <a href="@tup[0]">@tup[1]</a>
        </li>
    @end
	</ul>
</li>
\
<li class="dropdown">
	<a class="dropdown-toggle" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
		Quick References <span class="caret"></span>
	</a>
	<ul class="dropdown-menu" id="quick-refs-menu">
		@for tup in (("Reference-manual.html", "Functions"), \
           ("Build-options.html", "Options"), \
           ("Configuration.html", "Configuration"), \
           ("Dependencies.html", "Dependencies"), \
           ("Unit-tests.html", "Tests"), \
           ("Syntax.html", "Syntax")):
			<li>
				<a href="@tup[0]">@tup[1]</a>
			</li>
		@end
	</ul>
</li>