class_docstr: A DataShape parser object.
class_docstr_tok: ["A","DataShape","parser","object","."]
code: def tok(self):
      return self.tokens[self.pos]
  
imports: from __future__ import absolute_import, division, print_function
  from .None import lexer, error
  from .None import coretypes
label_desc: Use image node_id 3 for calling the DataShapeParser obj's underlying member method code with example usage: obj.tok() and returns: self