https://github.com/pingbird/json_stream

A package for converting objects to JSON asynchronously through a byte stream.
https://github.com/pingbird/json_stream

Last synced: 6 months ago
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A package for converting objects to JSON asynchronously through a byte stream.

• Host: GitHub
• URL: https://github.com/pingbird/json_stream
• Owner: pingbird
• License: bsd-3-clause
• Created: 2023-02-07T02:28:20.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2023-02-08T00:33:58.000Z (over 3 years ago)
• Last Synced: 2025-06-10T11:12:53.016Z (about 1 year ago)
• Language: Dart
• Homepage: https://pub.dev/packages/json_stream
• Size: 7.81 KB
• Stars: 6
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# json_stream

A package for converting objects to JSON asynchronously through a byte stream.

This package is useful for encoding extremely large objects that would consume too much memory with a standard

[JsonEncoder](https://api.dart.dev/dart-convert/JsonEncoder-class.html).

Basic example:

```dart

import 'dart:async';

import 'dart:io';

import 'package:json_stream/writer.dart';

Future main() async {

  await stdout.addStream(

    JsonStreamWriter.convert({

      'numbers': Stream.periodic(

        const Duration(milliseconds: 100),

            (i) => '$i',

      ).take(10),

      'letters': Stream.periodic(

        const Duration(milliseconds: 100),

            (i) => '${String.fromCharCode(i + 0x61)}',

      ).take(26),

    }),

  );

}

```