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Classy-Bear/future_builder.dart

Created December 7, 2019 21:29
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future_builder.dart
FutureBuilder(
future: getData(),
builder: (BuildContext context, AsyncSnapshot snapshot) {
if (snapshot.hasError) {
return Center(child: Text('Error'));
}
if (snapshot.connectionState == ConnectionState.done) {
var mydata = snapshot.data;
return Center(child: Text('${mydata['data'][0]['email']}'));
} else {
return Center(child: CircularProgressIndicator());
}
}
)
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