This specific example really just applies to all naive implementations of AJAX infinite scroll, which far predates the rise in popularity of SPAs. Discourse, a

This specific example really just applies to all naive implementations of AJAX infinite scroll, which far predates the rise in popularity of SPAs. Discourse, a forum written as a SPA in Ember, changes your URL as you scroll to each post. Even if you scroll down and let javascript load in more pages of content, the URL will reflect the post you’ve scrolled to, and will jump right to it if you go somewhere else then click Back, or just load the link: https://discuss.emberjs.com/t/services-a-rumination-on-introducing-a-new-role-into-the-ember-programming-model/4947/51 https://discuss.emberjs.com/t/services-a-rumination-on-intro...