Vue Router History Mode with PWA in Offline Mode

Question

To get history mode working with Vue-Router you need to return the contents of your main page when trying to access a route that doesn\'t exist. For example when you visit

Answer 1

If your site is a single page app, you can use a NavigationRoute to return a specific response for all navigation requests.

workbox.routing.registerNavigationRoute('/single-page-app.html')

In my case in vue :

workbox.routing.registerNavigationRoute('/index.html')

Whenever a user goes to your site in the browser, the request for the page will be a navigation request and will be served the cached page /single-page-app.html.

Note: You should have the page cached via workbox-precaching or through your own installation step).

By default, this will respond to all navigation requests, if you want to restrict it to respond to a subset of URL’s you can use the whitelist and blacklist options to restrict which pages will match this route.

Update: Workbox V5

const handler = workbox.precaching.createHandlerBoundToURL("/index.html");

const navigationRoute = new workbox.routing.NavigationRoute(handler);

workbox.routing.registerRoute(navigationRoute);