firka/flutter
firka/flutter
5
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

enable lint prefer_for_elements_to_map_fromIterable (#47726)

Browse Source
This commit is contained in:
Alexandre Ardhuin 2020-01-08 17:03:02 +01:00 committed by Flutter GitHub Bot
parent d1349f698b
commit a541934125
3 changed files with 8 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
analysis_options.yaml
View File

@ -143,7 +143,7 @@ linter:
- prefer_final_fields - prefer_final_fields
- prefer_final_in_for_each - prefer_final_in_for_each
- prefer_final_locals - prefer_final_locals
# - prefer_for_elements_to_map_fromIterable # not yet tested - prefer_for_elements_to_map_fromIterable
- prefer_foreach - prefer_foreach
# - prefer_function_declarations_over_variables # not yet tested # - prefer_function_declarations_over_variables # not yet tested
- prefer_generic_function_type_aliases - prefer_generic_function_type_aliases

8
examples/flutter_gallery/lib/gallery/app.dart
View File

@ -51,11 +51,9 @@ class _GalleryAppState extends State<GalleryApp> {
// For a different example of how to set up an application routing table // For a different example of how to set up an application routing table
// using named routes, consider the example in the Navigator class documentation: // using named routes, consider the example in the Navigator class documentation:
// https://docs.flutter.io/flutter/widgets/Navigator-class.html // https://docs.flutter.io/flutter/widgets/Navigator-class.html
return Map<String, WidgetBuilder>.fromIterable( return <String, WidgetBuilder>{
kAllGalleryDemos, for (final GalleryDemo demo in kAllGalleryDemos) demo.routeName: demo.buildRoute,
key: (dynamic demo) => '${(demo as GalleryDemo).routeName}', };
value: (dynamic demo) => (demo as GalleryDemo).buildRoute,
);
} }
@override @override

10
examples/flutter_gallery/lib/gallery/demos.dart
View File

@ -579,9 +579,7 @@ final Map<GalleryDemoCategory, List<GalleryDemo>> kGalleryCategoryToDemos =
}, },
); );
final Map<String, String> kDemoDocumentationUrl = final Map<String, String> kDemoDocumentationUrl = <String, String>{
Map<String, String>.fromIterable( for (final GalleryDemo demo in kAllGalleryDemos)
kAllGalleryDemos.where((GalleryDemo demo) => demo.documentationUrl != null), if (demo.documentationUrl != null) demo.routeName: demo.documentationUrl,
key: (dynamic demo) => (demo as GalleryDemo).routeName, };
value: (dynamic demo) => (demo as GalleryDemo).documentationUrl,
);