x_unique_list 1.1.1

A Flutter - Dart package that provides a list with unique elements based on a custom uniqueness condition.

XUniqueList - A Dart/Flutter Package for Managing Unique Lists

XUniqueList is a high-performance utility for managing lists with custom uniqueness rules.

Instead of relying on object equality (==), you define a uniqueCondition (e.g., id), and the list guarantees that no two items share the same unique key.

Platform Support

Android	IOS	Web	MacOS	Linux	Windows
✅	✅	✅	✅	✅	✅

📜 Table of Contents

• ✨ Features
• 🚀 Getting Started
• 📄 License

✨ Features

• 🆔 Custom Uniqueness — enforce uniqueness using any field (e.g., id)
• ➕ Add / Replace Smartly — avoid duplicates or replace existing items
• ⚡ Fast Lookups — O(1) existence checks via internal Set
• 🔄 Safe Mutations — keeps internal structures always in sync
• 📦 Flexible Access — modifiable & unmodifiable views

🚀 Getting Started

To start using XUniqueList, you need to add the following dependency to your pubspec.yaml file:

dependencies:
  x_unique_list: ^1.1.1

flutter pub get

dart pub get

📄 License

This package is licensed under the MIT License. See the LICENSE file for details.