flutter_json_widget

Description:

flutter json widget

flutter_json_widget #
A Json viewer widget for flutter.
Using the library #
The /example/ folder in the GitHub repo
contains a full Flutter app with demo examples.
Use this package as a library on Dart dev #
1. Depend on it #
Add this to your package's pubspec.yaml file:
dependencies:
flutter_json_widget: ^1.0.1
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2. Install it #
You can install packages from the command line:
with Flutter:
$ flutter pub get
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Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.
3. Import it #
Now in your Dart code, you can use:
import 'package:flutter_json_widget/flutter_json_widget.dart';
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4. Show it #
@override
Widget build(BuildContext context) {
var testString = '''{
"I": "How are you?",
"You": "Excellent!"}
''';
Map<String, dynamic> jsonObj = jsonDecode(testString);
return SafeArea(
child: SingleChildScrollView(
child: JsonViewerWidget(jsonObj)
),
);
}
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Demo #