upstream-tldraw/apps/dotcom/client/public/sw.js

// Self-destroying service worker
// Taken from https://www.benjaminrancourt.ca/how-to-remove-a-service-worker/
// Inspired from https://github.com/NekR/self-destroying-sw
self.addEventListener("install", (event) => {
  self.skipWaiting();
});

self.addEventListener("activate", (event) => {
  self.registration
    .unregister()
    .then(() => self.clients.matchAll())
    .then((clients) => {
      clients.forEach((client) => {
        if (client.url && "navigate" in client) {
          client.navigate(client.url);
        }
      });
    });
});