stringify json in flutter

Leandro Correa answered on February 12, 2023 Popularity 8/10 Helpfulness 5/10

answer stringify json in flutter

stringify json in flutter

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import 'dart:convert';

void main() {
  String myJSON = '{"name":{"first":"foo","last":"bar"}, "age":31, "city":"New York"}';
  var json = jsonDecode(myJSON);
  var nameJson = json['name'];
  String nameString = jsonEncode(nameJson); // jsonEncode != .toString()
  print(nameString); // outputs {"first":"foo","last":"bar"}
}

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import 'dart:convert';

void main() {

  String myJSON = '{"name":{"first":"foo","last":"bar"}, "age":31, "city":"New York"}';

  var json = jsonDecode(myJSON);

  var nameJson = json['name'];

  String nameString = jsonEncode(nameJson); // jsonEncode != .toString()

  print(nameString); // outputs {"first":"foo","last":"bar"}

Popularity 8/10 Helpfulness 5/10 Language javascript

Source: stackoverflow.com

Tags: flutter javascript json stringify

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Contributed on Feb 12 2023

Leandro Correa

0 Answers Avg Quality 2/10

stringify json in flutter

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