Unable to generate files using build_runner

[PrimaelQuemerais]

Description

When using a recent version of Flutter (Stable channel : 3.27.2, dart 3.6.1) we are unable to generate files using the command
dart run build_runner build

The command first outputs the following warning

The language version (2.17.0) of this package (openfoodfacts) does not match the required range `^3.0.0`.

Edit pubspec.yaml to include an SDK constraint of at least ^3.0.0.

environment:
  sdk: ^3.0.0

And then lists all the formatter exceptions.

Can we bump the minimum dart version of the packages?

Expected behavior

Generate files

Stacktraces

[SEVERE] json_serializable on lib/src/model/product.dart:
An error `FormatterException` occurred while formatting the generated source for
  `package:openfoodfacts/src/model/product.dart`
which was output to
  `lib/src/model/product.json_serializable.g.part`.
This may indicate an issue in the generator, the input source code, or in the
source formatter.
Could not format because the source could not be parsed:

line 108, column 56 of .: Expected to find ')'.
    ╷
108 │         if (_$ProductTypeEnumMap[instance.productType] case final value?) 'product_type': value,
    │                                                        ^^^^
    ╵
line 109, column 34 of .: Expected to find ')'.
    ╷
109 │         if (instance.productName case final value?) 'product_name': value,
    │                                  ^^^^
    ╵
line 110, column 77 of .: Expected to find ')'.
    ╷
110 │         if (LanguageHelper.toJsonStringMap(instance.productNameInLanguages) case final value?) 'product_name_in_languages': value,
    │                                                                             ^^^^
    ╵
line 111, column 34 of .: Expected to find ')'.
    ╷
111 │         if (instance.genericName case final value?) 'generic_name': value,
    │                                  ^^^^
    ╵
line 112, column 77 of .: Expected to find ')'.
    ╷
112 │         if (LanguageHelper.toJsonStringMap(instance.genericNameInLanguages) case final value?) 'generic_name_in_languages': value,
    │                                                                             ^^^^
    ╵
line 113, column 38 of .: Expected to find ')'.
    ╷
113 │         if (instance.abbreviatedName case final value?) 'abbreviated_product_name': value,
    │                                      ^^^^
    ╵
line 114, column 81 of .: Expected to find ')'.
    ╷
114 │         if (LanguageHelper.toJsonStringMap(instance.abbreviatedNameInLanguages) case final value?) 'abbreviated_product_name_in_languages': value,
    │                                                                                 ^^^^
    ╵
line 115, column 29 of .: Expected to find ')'.
    ╷
115 │         if (instance.brands case final value?) 'brands': value,
    │                             ^^^^
    ╵
line 116, column 33 of .: Expected to find ')'.
    ╷
116 │         if (instance.brandsTags case final value?) 'brands_tags': value,
    │                                 ^^^^
    ╵
line 117, column 81 of .: Expected to find ')'.
    ╷
117 │         if (LanguageHelper.toJsonStringsListMap(instance.brandsTagsInLanguages) case final value?) 'brands_tags_in_languages': value,
    │                                                                                 ^^^^
    ╵
(75 more errors...)
[SEVERE] json_serializable on lib/src/model/localized_tag.dart:
An error `FormatterException` occurred while formatting the generated source for
  `package:openfoodfacts/src/model/localized_tag.dart`
which was output to
  `lib/src/model/localized_tag.json_serializable.g.part`.
This may indicate an issue in the generator, the input source code, or in the
source formatter.
Could not format because the source could not be parsed:

line 13, column 25 of .: Expected to find ')'.
   ╷
13 │         if (instance.id case final value?) 'id': value,
   │                         ^^^^
   ╵
line 14, column 27 of .: Expected to find ')'.
   ╷
14 │         if (instance.name case final value?) 'name': value,
   │                           ^^^^
   ╵
line 15, column 29 of .: Expected to find ')'.
   ╷
15 │         if (instance.lcName case final value?) 'lc_name': value,
   │                             ^^^^
   ╵
[SEVERE] json_serializable on lib/src/model/ordered_nutrient.dart:
An error `FormatterException` occurred while formatting the generated source for
  `package:openfoodfacts/src/model/ordered_nutrient.dart`
which was output to
  `lib/src/model/ordered_nutrient.json_serializable.g.part`.
This may indicate an issue in the generator, the input source code, or in the
source formatter.
Could not format because the source could not be parsed:

line 17, column 27 of .: Expected to find ')'.
   ╷
17 │         if (instance.name case final value?) 'name': value,
   │                           ^^^^
   ╵
line 20, column 35 of .: Expected to find ')'.
   ╷
20 │         if (instance.subNutrients case final value?) 'nutrients': value,
   │                                   ^^^^
   ╵
[SEVERE] json_serializable on lib/src/model/user.dart:
An error `FormatterException` occurred while formatting the generated source for
  `package:openfoodfacts/src/model/user.dart`
which was output to
  `lib/src/model/user.json_serializable.g.part`.
This may indicate an issue in the generator, the input source code, or in the
source formatter.
Could not format because the source could not be parsed:

line 15, column 30 of .: Expected to find ')'.
   ╷
15 │         if (instance.comment case final value?) 'comment': value,
   │                              ^^^^
   ╵
[SEVERE] json_serializable on lib/src/model/taxonomy_nova.dart:
An error `FormatterException` occurred while formatting the generated source for
  `package:openfoodfacts/src/model/taxonomy_nova.dart`
which was output to
  `lib/src/model/taxonomy_nova.json_serializable.g.part`.
This may indicate an issue in the generator, the input source code, or in the
source formatter.
Could not format because the source could not be parsed:

line 12, column 91 of .: Expected to find ')'.
   ╷
12 │         if (instance.name?.map((k, e) => MapEntry(_$OpenFoodFactsLanguageEnumMap[k]!, e)) case final value?) 'name': value,
   │                                                                                           ^^^^
   ╵
line 13, column 95 of .: Expected to find ')'.
   ╷
13 │         if (instance.synonyms?.map((k, e) => MapEntry(_$OpenFoodFactsLanguageEnumMap[k]!, e)) case final value?) 'synonyms': value,
   │ 

 ^^^^
...

Package information

version: 3.18.1

[monsieurtanuki]

Hi @PrimaelQuemerais!
Probably fixed by #1021.

[monsieurtanuki]

But with #1024 it would be even better ;)

[PrimaelQuemerais]

Thanks @monsieurtanuki ! I'll try it soon

[PrimaelQuemerais]

#1024 is indeed necessary