doc: update example

packages/wyatt_form_bloc/example/lib/app/app.dart

@@ -16,31 +16,37 @@
 
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:form_bloc_example/app/metadata.dart';
 import 'package:form_bloc_example/constants.dart';
 import 'package:form_bloc_example/cubit/custom_form_cubit.dart';
 import 'package:form_bloc_example/sign_up/sign_up_page.dart';
 import 'package:wyatt_form_bloc/wyatt_form_bloc.dart';
 
+const blue = Metadata(category: Category.perso);
+const red = Metadata(category: Category.business);
+
 class App extends StatelessWidget {
   const App({Key? key}) : super(key: key);
 
-  static List<FormEntry> getNormalEntries() {
+  static List<FormInput> getNormalEntries() {
     return const [
-      FormEntry(formFieldName, Name.pure()),
-      FormEntry(formFieldEmail, Email.pure()),
-      FormEntry(formFieldPhone, Phone.pure()),
-      FormEntry(
+      FormInput(formFieldName, Name.pure(), metadata: FormInputMetadata<Metadata>(extra: blue)),
+      FormInput(formFieldEmail, Email.pure(), metadata: FormInputMetadata<Metadata>(extra: blue)),
+      FormInput(formFieldPhone, Phone.pure(), metadata: FormInputMetadata<Metadata>(extra: red)),
+      FormInput(
           formFieldList, ListOption<String>.pure(defaultValue: ['checkbox3'])),
-      FormEntry(formFieldRadio, TextString.pure()),
-      FormEntry(formFieldPro, Boolean.pure(), name: 'business'),
-      FormEntry(formFieldHidden, Boolean.pure(), export: false),
+      FormInput(formFieldRadio, TextString.pure()),
+      FormInput(formFieldPro, Boolean.pure(),
+          metadata: FormInputMetadata<Metadata>(name: 'business')),
+      FormInput(formFieldHidden, Boolean.pure(),
+          metadata: FormInputMetadata<Metadata>(export: false, extra: blue)),
     ];
   }
 
-  static List<FormEntry> getBusinessEntries() {
+  static List<FormInput> getBusinessEntries() {
     const entries = [
-      FormEntry(formFieldSiren, Siren.pure()),
-      FormEntry(formFieldIban, Iban.pure()),
+      FormInput(formFieldSiren, Siren.pure()),
+      FormInput(formFieldIban, Iban.pure()),
     ];
     return getNormalEntries() + entries;
   }
@@ -55,7 +61,7 @@ class App extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    FormDataCubit _formCubit = CustomFormCubit(entries: getNormalFormData());
+    FormDataCubit _formCubit = CustomFormCubit(inputs: getNormalFormData());
 
     return BlocProvider(
       create: (context) => _formCubit,

packages/wyatt_form_bloc/example/lib/app/metadata.dart

@@ -0,0 +1,34 @@
+// ignore_for_file: public_member_api_docs, sort_constructors_first
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+enum Category {
+  perso,
+  business
+}
+
+class Metadata {
+  final Category category;
+
+  const Metadata({
+    required this.category,
+  });
+
+  @override
+  String toString() {
+    return category.toString();
+  }
+}