class_docstr: A Shrinker object manages a single value and a predicate it should
  satisfy, and attempts to improve it in some direction, making it smaller
  and simpler.
class_docstr_tok: ["A","Shrinker","object","manages","a","single","value","and","a","predicate","it","should","satisfy",",","and","attempts","to","improve","it","in","some","direction",",","making","it","smaller","and","simpler","."]
docstr: Returns True if the left is strictly simpler than the right
  according to the standards of this shrinker.
docstr_tok: ["Returns","True","if","the","left","is","strictly","simpler","than","the","right","according","to","the","standards","of","this","shrinker","."]
code: def left_is_better(self, left, right):
      """Returns True if the left is strictly simpler than the right
      according to the standards of this shrinker."""
      raise NotImplementedError
  
file_path: catboost/contrib/python/hypothesis/py3/hypothesis/internal/conjecture/shrinking/common.py
label_desc: Use image node_id 15 for calling the Shrinker obj's underlying member method code with example usage: obj.left_is_better(left, right) without return types