di
A lightweight, Spring-inspired dependency injection container for Go with support for singleton, prototype, and request-scoped beans.
What is di?
goioc/di is a dependency injection library for Go that provides an Inversion of Control container to manage application components called beans. It automates dependency injection, supports multiple bean scopes (singleton, prototype, request), and includes features like lifecycle hooks and HTTP middleware. It solves the problem of managing complex dependencies in large Go applications, reducing boilerplate and improving testability.
Go developers building large or enterprise-level applications who want to manage dependencies more efficiently, especially those familiar with dependency injection patterns from other languages like Java.
Developers choose goioc/di for its Spring-like features in a lightweight Go package, including flexible bean registration, automatic injection with struct tags, request-scoped beans for web apps, and built-in middleware. It offers a balance of power and simplicity without the overhead of heavier frameworks.
Overview
Simple and yet powerful Dependency Injection for Go
Use Cases
Best For
- Managing dependencies in large Go microservices or monoliths
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