• An utility for safely manipulating asynchronous data

just clone from Riverpod

By using AsyncValue, you are guaranteed that you cannot forget to handle the loading/error state of an asynchronous operation.

It also expose some utilities to nicely convert an AsyncValue to a different object. For example, a Flutter Widget may use when to convert an AsyncValue into either a progress indicator, an error screen, or to show the data:


Support for doing something awesome. [...]