df_collection 0.8.2

A package designed to extend Dart collections by offering additional functionality.

DF - Collection

Dart & Flutter Packages by DevCetra.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).

---

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!

---

Chief Maintainer:

📧 Email Robert Mollentze at [e-mail]

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/robmllze

---

License

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