analytics/lib/plausible_web/templates/layout/_tracking.html.eex

<%= if Application.get_env(:plausible, :environment) == "prod" && !Application.get_env(:plausible, :is_selfhost) && !@conn.assigns[:skip_plausible_tracking] do %>
  <script defer src="https://testing-plausible-io-proxy.uku-taht.workers.dev/js/script.js"></script>
  <script defer src="<%="#{plausible_url()}/js/script.js"%>"></script>
  <script>window.plausible = window.plausible || function() { (window.plausible.q = window.plausible.q || []).push(arguments) }</script>
<% end %>

<%= if Application.get_env(:plausible, :environment) == "dev" do %>
  <script defer src="<%="#{plausible_url()}/js/plausible.local.js"%>"></script>
  <script>window.plausible = window.plausible || function() { (window.plausible.q = window.plausible.q || []).push(arguments) }</script>
<% end %>