code: def transform(structure, transformations):
      r = structure
      for path, command in _chunks(transformations, 2):
          r = _do_to_path(r, path, command)
      return r
  
file_path: catboost/contrib/python/pyrsistent/py2/pyrsistent/_transformations.py
imports: import re
  import six
label_desc: Use image node_id 7 for calling a global function with example usage: transform(structure, transformations) and returns: r