code: def find_module(module, paths=None):
      
  
      parts = module.split('.')
  
      while parts:
          part = parts.pop(0)
          f, path, (suffix, mode, kind) = info = imp.find_module(part, paths)
  
          if kind == PKG_DIRECTORY:
              parts = parts or ['__init__']
              paths = [path]
  
          elif parts:
              raise ImportError("Can't find %r in %s" % (parts, module))
  
      return info
docs: Just like 'imp.find_module()', but with package support