The purpose of DI is to allow the use of a DSL to instantiate and connect objects, with configuration for those objects embedded into the DSL so that the setup and the way things work can be changed quickly without altering code.
Mocking objects for testing purposes and swapping them for the real objects is also something commonly done that is helpful.
There is no "real" DI for Golang as far as I've seen. The only DI I've seen that effectively do the sort of thing I am describing are for Java.
Mocking objects for testing purposes and swapping them for the real objects is also something commonly done that is helpful.
There is no "real" DI for Golang as far as I've seen. The only DI I've seen that effectively do the sort of thing I am describing are for Java.