Method to_json

functional/pipeline.py:1542–1556

Saves the sequence to a json file. If root_array is True, then the sequence will be written to json with an array at the root. If it is False, then the sequence will be converted from a sequence of (Key, Value) pairs to a dictionary so that the json root is a dictionary.

(self, path, root_array=True, mode=WRITE_MODE, compression=None)

            )

    def to_json(self, path, root_array=True, mode=WRITE_MODE, compression=None):
        """
        Saves the sequence to a json file. If root_array is True, then the sequence will be written
        to json with an array at the root. If it is False, then the sequence will be converted from
        a sequence of (Key, Value) pairs to a dictionary so that the json root is a dictionary.

        :param path: path to write file
        :param root_array: write json root as an array or dictionary
        :param mode: file open mode
        """
        with universal_write_open(path, mode=mode, compression=compression) as output:
            if root_array:
                json.dump(self.to_list(), output)
            else:
                json.dump(self.to_dict(), output)

    def to_csv(
        self,