How to get data from the FutureProvider in flutter

FutureProvider exposes the result of the Future returned by builder to its descendants.

As such, using the following FutureProvider:

FutureProvider<int>(  initialData: 0,  builder: (_) => Future.value(42),  child: ...)

it is possible to obtain the current value through:

Provider.of<int>(context)

or:

Consumer<int>(  builder: (context, value, __) {    return Text(value.toString());  });

In my example I used the create parameter of FutureProvider to request the API, then then I used Consumer to get the results of the API.

 FutureProvider(        create: (_) => peopleService.getAllSurvivor(),        child: Consumer<List<Survivor>>(builder: (context, survivors, _) {          return survivors == null              ? Center(child: CircularProgressIndicator())              : ListView.builder(                  itemCount: survivors.length,                  itemBuilder: (context, index) {                    var survivor = survivors[index];                    return ListTile(                      title: Text(survivor.name),                      subtitle: Text(survivor.gender),                      leading: Icon(Icons.perm_identity),                    );                  },                );        })));