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Andrew Scott
c0f023f602
The Router transition observable pipe keeps an outer reference to a `t` variable for use in the `catchError` operator. However, this variable is not updated with intermediate state. This commit fixes that so the `catchError` can access properties that get updated in intermediate states. Specifically, `RouterStateSnapshot` in the `NavigationError` for now but could be more in the future. PR Close #46842
Angular Router
Managing state transitions is one of the hardest parts of building applications. This is especially true on the web, where you also need to ensure that the state is reflected in the URL. In addition, we often want to split applications into multiple bundles and load them on demand. Doing this transparently isn’t trivial.
The Angular router is designed to solve these problems. Using the router, you can declaratively specify application state, manage state transitions while taking care of the URL, and load components on demand.
Guide
Read the dev guide here.