reduce method
The reduce
method is the action reducer. It may read the action state,
the store state, and then return a new state (or null
if no state
change is necessary).
It may be synchronous (returning AppState
or null
)
or async (returning Future<AppState>
or Future<null>
).
The StoreConnector
s may rebuild only if the reduce
method returns
a state which is both not null
and different from the previous one
(comparing by identical
, not equals
).
Implementation
@override
St? reduce() {
details.navigate();
return null;
}