@ajalan065: The preprocess & process functions belong to theme and not mo...

@ajalan065: The preprocess & process functions belong to theme and not modules. Using those would mean a dependency on theme, which should not be the case.

@bobrov1989: I did not know that Responsive menus had integration with Sidr, however I intend to integrate all use cases of sidr plugin and not just responsive menus. The plugin is useful to create side menus too and as said I intend to integrate all the usecases ad provide configurations for all via this module.