How to generate Roslyn AST if I have only path to sln?

Question

I have path to sln file: C:\test\test.sln that has e.g 4 projects inside

How can I generate AST or AST per project or anything to be able to walk through those codes?

Answer 1

Use MSBuildWorkspace (there's some documentation here) which will let you load the project. From there, the link that Carles gave will give you some hints for how to walk around.