typed_data 1.1.6

  • README.md
  • Installing
  • Versions
  • 97

Helper libraries for working with typed data lists.

The typed_data package contains utility functions and classes that makes working with typed data lists easier.


The typed_data package can be imported as

import 'package:typed_data/typed_data.dart';

Typed buffers: Growable typed data lists

Typed buffers are contains growable lists backed by typed arrays. These are similar to the growable lists returned by List(), but stores typed data like a typed data list.

Features and bugs

Please file feature requests and bugs at the issue tracker.


  • Set max SDK version to <3.0.0, and adjust other dependencies.


  • Undo unnessesary SDK version constraint tweak.


  • Expand the SDK version constraint to include <2.0.0-dev.infinity.


  • Fix all strong-mode warnings.


  • Fix a bug where TypedDataBuffer.insertAll could fail to insert some elements of an Iterable.


  • Optimize insertAll with an Iterable argument and no end-point.


  • Add start and end parameters to the addAll() and insertAll() methods for the typed data buffer classes. These allow efficient concatenation of slices of existing typed data.

  • Make addAll() for typed data buffer classes more efficient for lists, especially typed data lists.


  • ChangeLog starts here

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  typed_data: ^1.1.6

2. Install it

You can install packages from the command line:

with pub:

$ pub get

with Flutter:

$ flutter packages get

Alternatively, your editor might support pub get or flutter packages get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:typed_data/typed_data.dart';
Version Uploaded Documentation Archive
1.1.6 Jul 18, 2018 Go to the documentation of typed_data 1.1.6 Download typed_data 1.1.6 archive
1.1.5 Sep 29, 2017 Go to the documentation of typed_data 1.1.5 Download typed_data 1.1.5 archive
1.1.4 Aug 2, 2017 Go to the documentation of typed_data 1.1.4 Download typed_data 1.1.4 archive
1.1.3 May 9, 2016 Go to the documentation of typed_data 1.1.3 Download typed_data 1.1.3 archive
1.1.2 Feb 24, 2016 Go to the documentation of typed_data 1.1.2 Download typed_data 1.1.2 archive
1.1.1 Oct 29, 2015 Go to the documentation of typed_data 1.1.1 Download typed_data 1.1.1 archive
1.1.0 Oct 28, 2015 Go to the documentation of typed_data 1.1.0 Download typed_data 1.1.0 archive
1.0.0 Aug 26, 2014 Go to the documentation of typed_data 1.0.0 Download typed_data 1.0.0 archive
0.9.0 Dec 19, 2013 Go to the documentation of typed_data 0.9.0 Download typed_data 0.9.0 archive
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Learn more about scoring.

We analyzed this package on Dec 5, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.1.0
  • pana: 0.12.7


Detected platforms: Flutter, web, other

No platform restriction found in primary library package:typed_data/typed_data.dart.

Maintenance suggestions

Maintain an example. (-10 points)

Create a short demo in the example/ directory to show how to use this package. Common file name patterns include: main.dart, example.dart or you could also use typed_data.dart.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.0.0-dev.16.0 <3.0.0
Dev dependencies
test >=0.12.42 <2.0.0