commandlist 0.0.7

  • Installing
  • Versions
  • 64


CommandList provides an index-accessible Iterable that adds, removes, and moves items using Command objects. This design allows for easy undo and redo capabilities.

How do I get set up?

To add the published version of this package to your project, create a dependency for commandlist in your pubspec.yaml file:

  commandlist: ^0.0.7

The most recent development version is available on BitBucket. You can access it with the following git dependency:

    path: commandlist

A simple usage example:

import 'package:commandlist\commandlist.dart';

  var list = new CommandList<String>();
  var command = list.insert("Hello world");

Submitting issues

Submit issues in the issue tracker



  • Moved chains from list method parameters to final variables in the class populated via the constructor


  • Added ability to chain commands in the list operations


  • Changed upper SDK constraint to allow Dart 2.0
  • Added replace functionality


  • Removed fromIterable constructor and created an optional named parameter in the default constructor for source items


  • Initial version, created by tlarsen

Use this package as a library

1. Depend on it

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

  commandlist: ^0.0.7

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:commandlist/commandlist.dart';
Version Uploaded Documentation Archive
0.0.7 Mar 15, 2018 Go to the documentation of commandlist 0.0.7 Download commandlist 0.0.7 archive
0.0.6 Mar 13, 2018 Go to the documentation of commandlist 0.0.6 Download commandlist 0.0.6 archive
0.0.3 Feb 27, 2018 Go to the documentation of commandlist 0.0.3 Download commandlist 0.0.3 archive
0.0.2 Jan 1, 2018 Go to the documentation of commandlist 0.0.2 Download commandlist 0.0.2 archive
0.0.1 Dec 29, 2017 Go to the documentation of commandlist 0.0.1 Download commandlist 0.0.1 archive
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Code health derived from static analysis. [more]
Reflects how tidy and up-to-date the package is. [more]
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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:commandlist/commandlist.dart.

Health issues and suggestions

Document public APIs (-9.60 points)

48 out of 50 API elements (library, class, field or method) have no adequate dartdoc content. Good documentation improves code readability and discoverability through search.

Format lib/commandlist.dart.

Run dartfmt to format lib/commandlist.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 commandlist.dart.

Package is pre-v0.1 release. (-10 points)

While there is nothing inherently wrong with versions of 0.0.*, it usually means that the author is still experimenting with the general direction of the API.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=1.20.1 <3.0.0
command ^0.0.6 0.0.6
meta ^1.1.0 1.1.6
Dev dependencies
test ^0.12.0