v1 release

lib/shared/configs/flash_mail_icons.dart

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+// ignore_for_file: constant_identifier_names
+///
+/// Flutter icons FlashMailIcons
+/// Copyright (C) 2023 by original authors @ fluttericon.com, fontello.com
+/// This font was generated by FlutterIcon.com, which is derived from Fontello.
+///
+/// To use this font, place it in your fonts/ directory and include the
+/// following in your pubspec.yaml
+///
+/// flutter:
+///   fonts:
+///    - family:  FlashMailIcons
+///      fonts:
+///       - asset: fonts/FlashMailIcons.ttf
+
+import "package:flutter/widgets.dart";
+
+class FlashMailIcons {
+  FlashMailIcons._();
+
+  static const _kFontFam = "FlashMailIcons";
+  static const String? _kFontPkg = null;
+
+  static const IconData sign_out =
+      IconData(0xe800, fontFamily: _kFontFam, fontPackage: _kFontPkg);
+  static const IconData inbox =
+      IconData(0xe801, fontFamily: _kFontFam, fontPackage: _kFontPkg);
+  static const IconData redirect =
+      IconData(0xe802, fontFamily: _kFontFam, fontPackage: _kFontPkg);
+  static const IconData bin =
+      IconData(0xe803, fontFamily: _kFontFam, fontPackage: _kFontPkg);
+  static const IconData arrow_left =
+      IconData(0xe804, fontFamily: _kFontFam, fontPackage: _kFontPkg);
+}

lib/shared/utils/random_color.dart

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+import "dart:math";
+import "dart:ui";
+
+Color getRandomColor() {
+  Random random = Random();
+  return Color.fromRGBO(
+    random.nextInt(256),
+    random.nextInt(256),
+    random.nextInt(256),
+    1,
+  );
+}

lib/shared/utils/random_string.dart

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+import "dart:math";
+
+String randomString(int length) {
+  const charset =
+      "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+  final random = Random.secure();
+  final codeUnits = List<int>.generate(
+    length,
+    (index) => charset.codeUnitAt(random.nextInt(charset.length)),
+  );
+  return String.fromCharCodes(codeUnits);
+}

lib/shared/utils/regex_patterns.dart

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+final RegExp emailRegex = RegExp(
+  r'^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$',
+);