Singleton

SecurePropertyStorageSwift

A Swift library providing secure property wrappers for storing data in UserDefaults, Keychain, and custom storages with encryption.

FeatherJava

An ultra-lightweight, easy-to-use dependency injection library for Java and Android that implements JSR-330.

DependenciesDart

A simple and flexible dependency injection container for Dart applications, including Flutter.

valorGo

Go module providing optional and result types to codify Go's 'comma ok' and 'errors are values' idioms.

autowireGo

A dependency injection library for Go 1.18+ that uses generics and reflection to automatically wire objects.