javascript - How to record the user's browsing position and update the partial view on the rollback list page of the details page?

Question

A single-page application made with Angular, similar to a Tieba forum. Now the user's browsing list page will automatically load the next page of data when scrolling to the bottom. If the user clicks to enter the view details page and then returns, how to record the user's browsing position and update some partial views (such as the number of views and comments of the post. ..

PHP中文网 · Answer

Use Vuex or Vuet for state management. You can read this Vue.js project reconstruction to easily restore the scroll position of pull-up loading

仅有的幸福 · Answer

There are many predecessors who have stepped on this pitfall when it comes to vue, and maybe angular too

Propose a framework-independent solution

You can use localstorage to cache the data information of the list page, which page parameters, and scroll bar height

Or just record the page parameters and scroll bar height, and request again