Async Storage

screenshot of Async Storage

An asynchronous, persistent, key-value storage system for React Native.

Overview:

React Native Async Storage is an asynchronous, unencrypted, persistent, key-value storage system designed for React Native. It supports various platforms such as Android, iOS, macOS, Web, and Windows. It provides an easy and efficient way to store data locally within React Native applications.

Features:

  • Asynchronous: Supports asynchronous operations for seamless data storage handling.
  • Persistent Data: Stores data persistently on the device for future use.
  • Key-Value Storage: Enables storing data in the form of key-value pairs for easy retrieval.
  • Cross-Platform Support: Works on multiple platforms, including Android, iOS, macOS, Web, and Windows.

For Android:

  1. Create and start an Android Emulator with Play services and API level 29.
  2. Build the app and run tests.

For iOS:

  1. Create and start an iPhone 14 simulator with iOS version 16.4.
  2. Build the app and run tests.

Summary:

React Native Async Storage offers a simple and effective solution for storing data locally in React Native applications. With its asynchronous and persistent storage capabilities, along with cross-platform support, it provides developers with a versatile toolkit for managing key-value data efficiently. Installation for Android and iOS platforms is straightforward, making it accessible for developers looking to implement local data storage in their projects. Contributions are also encouraged through pull requests, providing an opportunity for the community to enhance and expand the functionality of React Native Async Storage.

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