Добавил проверку корректности email. Тестируем

Author: VladMak

android/.gradle/6.7/executionHistory/executionHistory.bin

@@ -4,6 +4,7 @@
 
 // ignore_for_file: directives_ordering
 // ignore_for_file: lines_longer_than_80_chars
+// ignore_for_file: depend_on_referenced_packages
 
 import 'package:url_launcher_web/url_launcher_web.dart';
 

android/.gradle/6.7/executionHistory/executionHistory.lock

@@ -7,6 +7,17 @@ import '../models/Api.dart';
 import '../models/CustomTextFields.dart';
 import 'Cabinet.dart';
 
+String? validateEmail(value) {
+  var regemail = RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$');
+  if (regemail.hasMatch(value)) {
+    print("Корректная почта");
+  } else {
+    print("Некорректная почта");
+  }
+
+  return value.isEmpty ? 'Адрес электронной почты не должен быть пустым' : null;
+}
+
 class LoginSignupPage extends StatefulWidget {
   LoginSignupPage(
       {Key? key,
@@ -92,41 +103,40 @@ class _LoginSignupPageState extends State<LoginSignupPage> {
   Widget _nameWidget() {
     return Padding(
       padding: const EdgeInsets.fromLTRB(0.0, 100.0, 0.0, 0.0),
-      child: 
-      AuthFormTextField(
+      child: AuthFormTextField(
         focusColor: focusColor,
         labelText: 'Имя пользователя',
         icon: Icons.person_pin_rounded,
         saver: (value) => _name = value.trim(),
-        validator: (value) => value.isEmpty ? 'Имя пользователя не должно быть пустым' : null,
+        validator: (value) =>
+            value.isEmpty ? 'Имя пользователя не должно быть пустым' : null,
       ),
     );
   }
 
   Widget _emailWidget() {
     return Padding(
       padding: const EdgeInsets.fromLTRB(0.0, 15.0, 0.0, 0.0),
-      child: 
-      AuthFormTextField(
+      child: AuthFormTextField(
         focusColor: focusColor,
         labelText: 'Адрес электронной почты',
         icon: Icons.mail,
         saver: (value) => _email = value.trim(),
-        validator: (value) => value.isEmpty ? 'Адрес электронной почты не должен быть пустым' : null,
+        validator: (value) => validateEmail(value),
       ),
     );
   }
 
   Widget _passwordWidget() {
     return Padding(
       padding: const EdgeInsets.fromLTRB(0.0, 15.0, 0.0, 0.0),
-      child: 
-      AuthFormTextField(
+      child: AuthFormTextField(
         focusColor: focusColor,
         labelText: 'Пароль',
         icon: Icons.lock,
         saver: (value) => _password = value.trim(),
-        validator: (value) => value.isEmpty ? 'Пароль не должен быть пустым' : null,
+        validator: (value) =>
+            value.isEmpty ? 'Пароль не должен быть пустым' : null,
       ),
     );
   }

android/.gradle/6.7/fileHashes/fileHashes.bin

@@ -6,6 +6,9 @@ list(APPEND FLUTTER_PLUGIN_LIST
   url_launcher_linux
 )
 
+list(APPEND FLUTTER_FFI_PLUGIN_LIST
+)
+
 set(PLUGIN_BUNDLED_LIBRARIES)
 
 foreach(plugin ${FLUTTER_PLUGIN_LIST})
@@ -14,3 +17,8 @@ foreach(plugin ${FLUTTER_PLUGIN_LIST})
   list(APPEND PLUGIN_BUNDLED_LIBRARIES $<TARGET_FILE:${plugin}_plugin>)
   list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries})
 endforeach(plugin)
+
+foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST})
+  add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin})
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries})
+endforeach(ffi_plugin)

android/.gradle/6.7/fileHashes/fileHashes.lock

@@ -77,7 +77,7 @@ packages:
       name: collection
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.15.0"
+    version: "1.16.0"
   crypto:
     dependency: transitive
     description:
@@ -105,7 +105,7 @@ packages:
       name: fake_async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.3.0"
   ffi:
     dependency: transitive
     description:
@@ -174,7 +174,7 @@ packages:
       name: js
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.6.3"
+    version: "0.6.4"
   lints:
     dependency: transitive
     description:
@@ -195,7 +195,7 @@ packages:
       name: material_color_utilities
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.3"
+    version: "0.1.4"
   meta:
     dependency: transitive
     description:
@@ -209,7 +209,7 @@ packages:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.0"
+    version: "1.8.1"
   pedantic:
     dependency: transitive
     description:
@@ -263,7 +263,7 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.1"
+    version: "1.8.2"
   sqflite:
     dependency: "direct main"
     description:
@@ -319,7 +319,7 @@ packages:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.8"
+    version: "0.4.9"
   typed_data:
     dependency: transitive
     description:
@@ -403,7 +403,7 @@ packages:
       name: vector_math
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   yandex_mapkit:
     dependency: "direct main"
     description:
@@ -412,5 +412,5 @@ packages:
     source: hosted
     version: "2.0.6"
 sdks:
-  dart: ">=2.16.2 <3.0.0"
+  dart: ">=2.17.0-0 <3.0.0"
   flutter: ">=2.10.0"

android/.gradle/6.7/javaCompile/classAnalysis.bin

@@ -6,6 +6,9 @@ list(APPEND FLUTTER_PLUGIN_LIST
   url_launcher_windows
 )
 
+list(APPEND FLUTTER_FFI_PLUGIN_LIST
+)
+
 set(PLUGIN_BUNDLED_LIBRARIES)
 
 foreach(plugin ${FLUTTER_PLUGIN_LIST})
@@ -14,3 +17,8 @@ foreach(plugin ${FLUTTER_PLUGIN_LIST})
   list(APPEND PLUGIN_BUNDLED_LIBRARIES $<TARGET_FILE:${plugin}_plugin>)
   list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries})
 endforeach(plugin)
+
+foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST})
+  add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/windows plugins/${ffi_plugin})
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries})
+endforeach(ffi_plugin)