docstr: True if there is character data pending for processing
docstr_tok: ["True","if","there","is","character","data","pending","for","processing"]
code: def pending_data(self):
      """True if there is character data pending for processing"""
      return self._char_blocks is not None
  
imports: import base64
  import os.path
  import sys
  import warnings
  import zlib
  from io import StringIO
  from xml.parsers.expat import ExpatError
  import numpy
  from ..nifti1 import data_type_codes, intent_codes, xform_codes
  from ..xmlutils import XmlParser
  from .gifti import GiftiCoordSystem, GiftiDataArray, GiftiImage, GiftiLabel, GiftiLabelTable, GiftiMetaData
  from .util import array_index_order_codes, gifti_encoding_codes, gifti_endian_codes
label_desc: Use image node_id 6 for calling the GiftiImageParser obj's underlying member method code with example usage: obj.pending_data() and returns: unknown