code: def __init__(
      self,
      json,
      orient,
      dtype=True,
      convert_axes=True,
      convert_dates=True,
      keep_default_dates=False,
      numpy=False,
      precise_float=False,
      date_unit=None,
  ):
      self.json = json
  
      if orient is None:
          orient = self._default_orient
  
      self.orient = orient
      self.dtype = dtype
  
      if orient == "split":
          numpy = False
  
      if date_unit is not None:
          date_unit = date_unit.lower()
          if date_unit not in self._STAMP_UNITS:
              raise ValueError(
                  "date_unit must be one of {units}".format(
                      units=self._STAMP_UNITS
                  )
              )
          self.min_stamp = self._MIN_STAMPS[date_unit]
      else:
          self.min_stamp = self._MIN_STAMPS["s"]
  
      self.numpy = numpy
      self.precise_float = precise_float
      self.convert_axes = convert_axes
      self.convert_dates = convert_dates
      self.date_unit = date_unit
      self.keep_default_dates = keep_default_dates
      self.obj = None
  
imports: from itertools import islice
  import os
  import numpy
  import pandas._libs.json
  from pandas._libs.tslibs import iNaT
  from pandas.compat import StringIO, long, to_str, u
  from pandas.errors import AbstractMethodError
  from pandas.core.dtypes.common import is_period_dtype
  from pandas import DataFrame, MultiIndex, Series, compat, isna, to_datetime
  from pandas.core.reshape.concat import concat
  from pandas.io.common import BaseIterator, _get_handle, _infer_compression, _stringify_path, get_filepath_or_buffer
  from pandas.io.formats.printing import pprint_thing
  from pandas.io.parsers import _validate_integer
  from .normalize import _convert_to_line_delimits
  from .table_schema import build_table_schema, parse_table_schema
label_desc: Use image node_id 1 to create a new Parser object from inherited base classes: object with example: obj = Parser(json, orient, dtype, convert_axes, convert_dates, keep_default_dates, numpy, precise_float, date_unit)