https://github.com/dev-cetera/df_debouncer
A package that provides a practical Debouncer for optimizing performance by controlling the frequency of function calls in response to rapid events.
https://github.com/dev-cetera/df_debouncer
dart debouncer flutter library package ui
Last synced: 2 months ago
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A package that provides a practical Debouncer for optimizing performance by controlling the frequency of function calls in response to rapid events.
- Host: GitHub
- URL: https://github.com/dev-cetera/df_debouncer
- Owner: dev-cetera
- License: mit
- Created: 2024-08-02T03:26:05.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-02-10T10:56:26.000Z (about 1 year ago)
- Last Synced: 2025-02-10T11:37:06.383Z (about 1 year ago)
- Topics: dart, debouncer, flutter, library, package, ui
- Language: Dart
- Homepage: https://pub.dev/packages/df_debouncer
- Size: 55.7 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_debouncer)
[](https://github.com/dev-cetera/df_debouncer/tree/v0.4.16)
[](https://raw.githubusercontent.com/dev-cetera/df_debouncer/main/LICENSE)
---
[](https://github.com/dev-cetera)
## Summary
A package that provides a practical Debouncer for optimizing performance by controlling the frequency of function calls in response to rapid events.
## Example
```dart
// Create a debouncer to automatically save a form to the database after some delay.
late final _autosave = Debouncer(
delay: const Duration(milliseconds: 500),
onStart: () {
print('Saving form...');
},
onWaited: () {
final name = _nameController.text;
final email = _emailController.text;
print('Form saved to database: {"name": "$name", "email": "$email"}');
},
onCall: () {
print('Form changed!');
},
);
// Tigger the autosave when the form changes.
TextField(
controller: _emailController,
decoration: const InputDecoration(
labelText: 'Email:',
),
onChanged: (_) => _autosave(),
),
// Immediately save the form to the database when the page is closed.
@override
void dispose() {
_autosave.finalize();
super.dispose();
}
```
---
☝️ Please refer to the [API reference](https://pub.dev/documentation/df_debouncer/) 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_debouncer/main/LICENSE). See [LICENSE](https://raw.githubusercontent.com/dev-cetera/df_debouncer/main/LICENSE) for more information.