json_viewer

flutter json tree viewer.
flutter的json树形浏览器.

example

Usage:

import 'package:json_viewer/json_viewer.dart';
import 'dart:convert';

@override
Widget build(BuildContext context) {
    var obj = json.decode('{"menu": {'
        '  "id": 123456,'
        '  "success": false,'
        '  "value": "File",'
        '  "popup": {'
        '    "menuitem": ['
        '      {"value": "New", "onclick": "CreateNewDoc()"},'
        '      {"value": "Open", "onclick": "OpenDoc()"},'
        '      {"value": "Close", "onclick": "CloseDoc()"}'
        '    ]'
        '  },'
        '  "popup2": {'
        '    "menuitem": ['
        '      {"value": "New", "onclick": "CreateNewDoc()"},'
        '      {"value": "Open", "onclick": "OpenDoc()"},'
        '      {"value": "Close", "onclick": "CloseDoc()"}'
        '    ]'
        '  }'
        '}}');
    return JsonViewerRoot(jsonObj: obj);
}

Images:

Libraries

json_viewer

Dart

dart:ui
Built-in types and core primitives for a Flutter application. [...]

Core

dart:async
Support for asynchronous programming, with classes such as Future and Stream. [...]
dart:collection
Classes and utilities that supplement the collection support in dart:core. [...]
dart:convert
Encoders and decoders for converting between different data representations, including JSON and UTF-8. [...]
dart:core
Built-in types, collections, and other core functionality for every Dart program. [...]
dart:developer
Interact with developer tools such as the debugger and inspector. [...]
dart:math
Mathematical constants and functions, plus a random number generator. [...]
dart:typed_data
Lists that efficiently handle fixed sized data (for example, unsigned 8 byte integers) and SIMD numeric types. [...]

VM

dart:io
File, socket, HTTP, and other I/O support for non-web applications. [...]
dart:isolate
Concurrent programming using isolates: independent workers that are similar to threads but don't share memory, communicating only via messages. [...]