UnityEditor.CodeStrippingUtils.GetUserAssemblies C# (CSharp) Method

        private static string[] GetUserAssemblies(string strippedAssemblyDir)
        {
            List<string> list = new List<string>();
            foreach (string str in s_UserAssemblies)
            {
                list.AddRange(GetAssembliesInDirectory(strippedAssemblyDir, str));
            }
            return list.ToArray();
        }

 public static void GenerateDependencies(string strippedAssemblyDir, string icallsListFile, RuntimeClassRegistry rcr, out HashSet <string> nativeClasses, out HashSet <string> nativeModules)
 {
     string[] userAssemblies = CodeStrippingUtils.GetUserAssemblies(strippedAssemblyDir);
     nativeClasses = !PlayerSettings.stripEngineCode ? (HashSet <string>)null : CodeStrippingUtils.GenerateNativeClassList(rcr, strippedAssemblyDir, userAssemblies);
     if (nativeClasses != null)
     {
         CodeStrippingUtils.ExcludeModuleManagers(ref nativeClasses);
     }
     nativeModules = CodeStrippingUtils.GetNativeModulesToRegister(nativeClasses);
     if (nativeClasses != null && icallsListFile != null)
     {
         HashSet <string> modulesFromIcalls = CodeStrippingUtils.GetModulesFromICalls(icallsListFile);
         int classId = BaseObjectTools.StringToClassID("GlobalGameManager");
         using (HashSet <string> .Enumerator enumerator = modulesFromIcalls.GetEnumerator())
         {
             while (enumerator.MoveNext())
             {
                 foreach (int moduleClass in ModuleMetadata.GetModuleClasses(enumerator.Current))
                 {
                     if (BaseObjectTools.IsDerivedFromClassID(moduleClass, classId))
                     {
                         nativeClasses.Add(BaseObjectTools.ClassIDToString(moduleClass));
                     }
                 }
             }
         }
         nativeModules.UnionWith((IEnumerable <string>)modulesFromIcalls);
     }
     new AssemblyReferenceChecker().CollectReferencesFromRoots(strippedAssemblyDir, (IEnumerable <string>)userAssemblies, true, 0.0f, true);
 }