Discuss a real-world case where dependency injection was used to manage configuration in a Go project.
- To enable runtime configuration.
- To minimize code complexity.
- To improve network performance.
- To enforce code encapsulation.
Dependency injection is commonly used in Go projects to manage configuration. By injecting configuration structs or interfaces into various components, you can change the configuration at runtime without modifying the underlying code. For example, in a web server application, you can inject a configuration struct containing database connection details, server port, and other settings. This allows you to modify configuration settings without redeploying the application. Dependency injection for configuration management enhances flexibility and maintainability in real-world Go projects.
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