class_docstr: Leafs are basically tokens with a better API. Leafs exactly know where they
  were defined and what text preceeds them.
class_docstr_tok: ["Leafs","are","basically","tokens","with","a","better","API",".","Leafs","exactly","know","where","they","were","defined","and","what","text","preceeds","them","."]
code: def get_last_leaf(self):
      return self
  
imports: from abc import abstractmethod, abstractproperty
  from typing import List, Optional, Tuple, Union
  from parso.utils import split_lines
label_desc: Use image node_id 6 for calling the Leaf obj's underlying member method code with example usage: obj.get_last_leaf() and returns: self