React Native Config Variables

react-native-config is a module that provides a straightforward way to expose configuration variables to React Native applications, aligning with the 12 Factor App methodology for configuration. It supports multiple platforms including iOS, Android, macOS, and Windows. The current stable version is 1.6.1, with releases occurring frequently to address platform-specific issues, introduce new architecture support (like Fabric for iOS and Android), and extend compatibility to newer platforms like visionOS. Its key differentiators include broad platform support and a simple `.env` file interface, making it easy to manage environment-specific variables without modifying code. However, it's crucial to understand that it does not obfuscate or encrypt secrets, which is a fundamental limitation for mobile apps; therefore, sensitive keys should not be stored directly in `.env` files. The package emphasizes ease of use for non-sensitive configuration parameters across diverse mobile and desktop platforms supported by React Native.