Dart & Flutter Packages by dev-cetera.com & contributors.

Summary

A package designed to extend Dart collections by offering additional functionality. For a full feature set, please refer to the API reference.

Usage Example

// Create a powerset from a list of sets.
{
  final items = [
    {1, 2},
    {3, 4, 5},
  ];
  final batches = items.powerset((a, b) => a + b);
  print(batches); // [4, 5, 6, 5, 6, 7]
}

// Split a list into chunks of a maximum size.
{
  final items = [1, 2, 3, 4, 5, 6, 7, 8, 9];
  final batches = items.chunked(4);
  print(batches); // ([1, 2, 3, 4], [5, 6, 7, 8], [9])
}

// Traverse a map using a list of keys and a set a new value.
{
  var buffer = <dynamic, dynamic>{};
  buffer.traverse([1, 2, 3, 4], newValue: 5);
  print(buffer); // {1: {2: {3: {4: 5}}}}
  print(buffer.traverse([1, 2, 3, 4])); // 5
}

Installation

Use this package as a dependency by adding it to your pubspec.yaml file (see here).

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Contributing and Discussions

This is an open-source project, and we warmly welcome contributions from everyone, regardless of experience level. Whether you're a seasoned developer or just starting out, contributing to this project is a fantastic way to learn, share your knowledge, and make a meaningful impact on the community.

Ways you can contribute:

• Buy me a coffee: If you'd like to support the project financially, consider buying me a coffee. Your support helps cover the costs of development and keeps the project growing.
• Share your ideas: Every perspective matters, and your ideas can spark innovation.
• Report bugs: Help us identify and fix issues to make the project more robust.
• Suggest improvements or new features: Your ideas can help shape the future of the project.
• Help clarify documentation: Good documentation is key to accessibility. You can make it easier for others to get started by improving or expanding our documentation.
• Write articles: Share your knowledge by writing tutorials, guides, or blog posts about your experiences with the project. It's a great way to contribute and help others learn.

No matter how you choose to contribute, your involvement is greatly appreciated and valued!

Discord Server

Feel free to ask questions and engage with the community here: https://discord.gg/gEQ8y2nfyX

Chief Maintainer:

📧 Email Robert Mollentze at robmllze@gmail.com

Dontations:

If you're enjoying this package and find it valuable, consider showing your appreciation with a small donation. Every bit helps in supporting future development. You can donate here:

https://www.buymeacoffee.com/dev_cetera

License

This project is released under the MIT License. See LICENSE for more information.