public void Perform()

in ILRepack/Steps/AttributesRepackStep.cs [47:80]
31 lines of code
5 McCabe index (conditional complexity)

        public void Perform()
        {
            var targetAssemblyDefinition = _repackContext.TargetAssemblyDefinition;
            var targetAssemblyMainModule = _repackContext.TargetAssemblyMainModule;

            if (_options.CopyAttributes)
            {
                foreach (var ass in _repackContext.MergedAssemblies)
                {
                    _repackCopier.CopyCustomAttributes(ass.CustomAttributes, targetAssemblyDefinition.CustomAttributes, _options.AllowMultipleAssemblyLevelAttributes, null);
                }
                foreach (var mod in _repackContext.MergedAssemblies.SelectMany(x => x.Modules))
                {
                    _repackCopier.CopyCustomAttributes(mod.CustomAttributes, targetAssemblyMainModule.CustomAttributes, _options.AllowMultipleAssemblyLevelAttributes, null);
                }
                CleanupAttributes();
                RemoveAttributes();
            }
            else if (_options.AttributeFile != null)
            {
                AssemblyDefinition attributeAsm = AssemblyDefinition.ReadAssembly(_options.AttributeFile, new ReaderParameters(ReadingMode.Immediate) { AssemblyResolver = _repackContext.GlobalAssemblyResolver });
                _repackCopier.CopyCustomAttributes(attributeAsm.CustomAttributes, targetAssemblyDefinition.CustomAttributes, null);
                _repackCopier.CopyCustomAttributes(attributeAsm.CustomAttributes, targetAssemblyMainModule.CustomAttributes, null);
                // TODO: should copy Win32 resources, too
            }
            else
            {
                _repackCopier.CopyCustomAttributes(_repackContext.PrimaryAssemblyDefinition.CustomAttributes, targetAssemblyDefinition.CustomAttributes, null);
                _repackCopier.CopyCustomAttributes(_repackContext.PrimaryAssemblyMainModule.CustomAttributes, targetAssemblyMainModule.CustomAttributes, null);
                // TODO: should copy Win32 resources, too
                RemoveAttributes();
            }
            _repackCopier.CopySecurityDeclarations(_repackContext.PrimaryAssemblyDefinition.SecurityDeclarations, targetAssemblyDefinition.SecurityDeclarations, null);
        }