Aborting the dispatch

You can override the abortDispatch() method to stop the action from running when a condition is true.

warning

This is a power feature that you may not need to learn. If you do, use it with caution.

If this method returns true, then methods before(), reduce(), and after() will not run, and the state will stay the same.

This is useful only in rare cases. Use it only if you are sure it is the right solution.

Example

bool abortDispatch() => state.user == null;