Understanding ASP.net core dependency injection types

When adding dependencies in asp.net core project you will see three options

• Transient
• Scoped
• Singleton

Just for my mental note, trying to document it with images

The scenario is very simple, maybe not a true real-world one but whatever gets the point across. There is only one endpoint in a controller, which then calls a service which eventually calls a repository. All these rely on ILogger

In each of these, the change in color indicates a new instance

Hope these images make it easier to remember.