https://github.com/dev-cetera/df_collection
A package designed to extend Dart collections by offering additional functionality.
https://github.com/dev-cetera/df_collection
collection dart json library list map package utils
Last synced: 2 months ago
JSON representation
A package designed to extend Dart collections by offering additional functionality.
- Host: GitHub
- URL: https://github.com/dev-cetera/df_collection
- Owner: dev-cetera
- License: mit
- Created: 2024-08-01T11:50:28.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-02-10T09:33:15.000Z (about 1 year ago)
- Last Synced: 2025-02-10T10:14:30.537Z (about 1 year ago)
- Topics: collection, dart, json, library, list, map, package, utils
- Language: Dart
- Homepage: https://pub.dev/packages/df_collection
- Size: 71.3 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
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README
Dart & Flutter Packages by dev-cetera.com & contributors.
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[](https://pub.dev/packages/df_collection)
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---
[](https://github.com/dev-cetera)
## Summary
A package designed to extend Dart collections by offering additional functionality.
## Example
```dart
// Create the cartesian product from a list of sets.
{
final items = [
{1, 2},
{3, 4, 5},
];
final batches = items.cartesianProduct((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 = {};
buffer.traverse([1, 2, 3, 4], newValue: 5);
print(buffer); // {1: {2: {3: {4: 5}}}}
print(buffer.traverse([1, 2, 3, 4])); // 5
}
```
---
☝️ Please refer to the [API reference](https://pub.dev/documentation/df_collection/) for more information.
---
## 💬 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](https://www.buymeacoffee.com/dev_cetera). Your support helps cover the costs of development and keeps the project growing.
- **Find us on Discord:** Feel free to ask questions and engage with the community here: https://discord.gg/gEQ8y2nfyX.
- **Share your ideas:** Every perspective matters, and your ideas can spark innovation.
- **Help others:** Engage with other users by offering advice, solutions, or troubleshooting assistance.
- **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!
### ☕ We drink a lot of coffee...
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](https://raw.githubusercontent.com/dev-cetera/df_collection/main/LICENSE). See [LICENSE](https://raw.githubusercontent.com/dev-cetera/df_collection/main/LICENSE) for more information.