parameters: (inputs, outputs, attrs)
return_statement: return [item for arg in op_args for item in arg]
docstring: flatten inputs outputs attrs
docstring_summary: flatten inputs outputs attrs
docstring_tokens: flatten inputs outputs attrs
function: def pack_op_args(inputs, outputs, attrs):
      """
      flatten inputs outputs attrs
      """
      op_args = (inputs, outputs, attrs)
      return [item for arg in op_args for item in arg]
function_tokens: def pack_op_args ( inputs , outputs , attrs ) : op_args = ( inputs , outputs , attrs ) return [ item for arg in op_args for item in arg ]