parameters: (self, index)
return_statement: return self.converter[index]
docstring: Return the index-th converter.
docstring_summary: Return the index-th converter.
docstring_tokens: Return the index - th converter .
function: def __getitem__(self, index):
          """Return the index-th converter."""
          return self.converter[index]
function_tokens: def __getitem__ ( self , index ) : return self . converter [ index ]