akkoma/lib/pleroma/web/templates/akkoma_api/frontend_switcher/switch.html.eex

<h2>Switch Frontend</h2>

<h3>After you submit, you will need to refresh manually to get your new frontend!</h3>

<%= form_for @conn, Routes.frontend_switcher_path(@conn, :do_switch), fn f -> %>
  <%= select(f, :frontend, @choices) %>

  <%= submit do: "submit" %>
<% end %>