riverpod_mutation_utils_generator

Code generation for riverpod_mutation_utils.

This package generates:

• a stable Mutation<Result> base
• a keyed mutation accessor for family providers
• a convenience base and wiring mixin for the provider mutation getter

Install

dependencies:
  riverpod_annotation: ^4.0.3
  riverpod_mutation_utils: ^0.5.5

dev_dependencies:
  build_runner: ^2.7.1
  riverpod_generator: ^4.0.4
  riverpod_mutation_utils_generator: ^0.5.5

Usage

Use it together with @generateMutation or @GenerateMutation() from the runtime package.

import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:riverpod_mutation_utils/riverpod_mutation_utils.dart';

part 'item_update_form.g.dart';

@generateMutation
@riverpod
class ItemUpdateForm extends _$ItemUpdateFormMutation
    with StateFormMixin<String, String> {
  @override
  String build(String id) => id;

  Future<String> save() {
    return submit((tx, form) async => 'saved:$form');
  }
}

Then run:

dart run build_runner build

The generator emits:

• a top-level Mutation<Result> base
• a public mutation accessor such as itemUpdateFormMutation(...)
• a convenience abstract base such as _$ItemUpdateFormMutation
• a wiring mixin such as _$ItemUpdateFormMutationWiring

Family providers are keyed automatically. If the family has multiple parameters, the generated accessor key becomes a record of those arguments.