code: def resolve_import_alias(name, import_names):
      
      resolved_name = name
  
      for import_name, imported_as in import_names:
          if import_name == name:
              break
          if imported_as == name:
              resolved_name = import_name
              break
  
      return resolved_name
docs: Resolve a name from an aliased import to its original name.
  
      :param name: The potentially aliased name to resolve.
      :type name: str
      :param import_names: The pairs of original names and aliases
          from the import.
      :type import_names: iterable(tuple(str, str or None))
  
      :returns: The original name.
      :rtype: str