AI prompts
base on Experimental support for data classes in Dart using macros. # data_class
[](https://github.com/felangel/data_class/actions/workflows/main.yaml)
[](https://pub.dev/packages/data_class)
[](https://opensource.org/licenses/MIT)
Support for data classes in Dart using [macros](https://dart.dev/language/macros).
## ✨ Features
🪨 `const` constructors with required, named parameters
🖨️ `copyWith` with optional, nullable, named parameters
✨ `toString` for an improved string representation
☯️ `operator==` and `hashCode` for value equality
## 🧑💻 Example
```dart
import 'package:data_class/data_class.dart';
@Data()
class Person {
final String name;
}
void main() {
// 🪨 Create a const instance with required, name parameters.
const dash = Person(name: 'Dash');
// 🖨️ Create copies of your object.
final sparky = dash.copyWith(name: 'Sparky');
// ✨ Human-readable string representation.
print(dash); // Person(name: Dash)
print(sparky); // Person(name: Sparky)
// ☯️ Value equality comparisons.
print(dash == dash.copyWith()); // true
print(dash == sparky); // false
}
```
## 🚀 Quick Start
1. Add `package:data_class` to your `pubspec.yaml`
```yaml
dependencies:
data_class: any
```
1. Enable experimental macros in `analysis_options.yaml`
```yaml
analyzer:
enable-experiment:
- macros
```
1. Use the `@Data` annotation (see above example).
1. Run it
```sh
dart --enable-experiment=macros run main.dart
```
_\*Requires Dart SDK >= 3.5.0_
", Assign "at most 3 tags" to the expected json: {"id":"10230","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"