code: def insert(self, i, record):
          
          
          if not isinstance(record, nfc.ndef.Record):
              raise TypeError("an nfc.ndef.Record object is required")
          self._records.append(copy.copy(record))
docs: Insert a record at the given position. The first argument
          *i* is the index of the record before which to insert, so
          message.insert(0, record) inserts at the front of the message,
          and message.insert(len(message), record) is equivalent to
          message.append(record). The second argument *record* must be
          an instance of :class:`nfc.ndef.Record`.