Freezed class as part of a library

[lazarohcm]

Is it possible to have a class that uses freezed, which is part of a library?
I've tried it, but couldn't figure out if I was declaring it wrong or not or if it is just not possible due to the restrictions of part and part of usage;

Example bellow

news.dart

library news;
import 'package:freezed_annotation/freezed_annotation.dart';
import 'package:flutter/foundation.dart';

part 'news_model.dart';
part 'news_model.freezed.dart;

news_model.dart

@freezed
class NewsModel with _$NewsModel {
  const NewsModel._();

  @JsonSerializable()
  factory NewsModel(
    String? id,
  ) = _NewsModel;
}

[SunlightBro]

Checkout darts documentation about library

Note: You may have heard of the part directive, which allows you to split a library into multiple Dart files. We recommend that you avoid using part and create mini libraries instead.

So for your example, you should do the following:

lib/news.dart

library news;
export 'src/news_model.dart' show NewsModel;

lib/src/news_model.dart

import 'package:freezed_annotation/freezed_annotation.dart';
import 'package:flutter/foundation.dart';

part 'news_model.freezed.dart;

@freezed
class NewsModel with _$NewsModel {...}

[lazarohcm]

Thanks, @SunlightBro!

I've it implemented like that already, was just exploring other design options.