Earlier in the book, we started integrating IndexedDB in an Angular application. We also established a use case for creating data, namely, user comments, offline. Imagine that a user is on a game details page and attempts to add a comment. However, the user loses network access. The Web Arcade application is resilient because it saves the comments on the client device/browser temporarily. When the user is back online, the application synchronizes the comments online.
This chapter ...