parameters: (self, builder, value)
docstring: Takes a LLVM value or nested tuple of LLVM value
          Returns one LLVM value
docstring_summary: Takes a LLVM value or nested tuple of LLVM value
          Returns one LLVM value
docstring_tokens: Takes a LLVM value or nested tuple of LLVM value Returns one LLVM value
function: def from_argument(self, builder, value):
          """
          Takes a LLVM value or nested tuple of LLVM value
          Returns one LLVM value
          """
          raise NotImplementedError(self)
function_tokens: def from_argument ( self , builder , value ) : raise NotImplementedError ( self )