There is a large project on Golang which divided into many packages. I want to visualize the relationship between its entities to better understand the structure of the project. The first thing that comes to mind - the dependency graph classes. How to build it?
PS: And I want find all unused method's / structures
The tool closest to what you search (but without the diagram feature though) would be go oracle
It can be embedded in:
waigani/GoOracle pluginI also like to use test cases in order to compute a code coverage, which also helps to pinpoint unused methods.