old_contents: r"""
  
  **openpnm.utils**
  
  ----
  
  This module contains 2 very important classes (Project and Workspace) as well
  as a number of helper classes.
  
  """
  
  import logging as logging
  from .misc import PrintableDict
  from .misc import PrintableList
  from .misc import NestedDict
  from .misc import SettingsDict
  from .misc import HealthDict
  from .misc import flat_list
  from .misc import sanitize_dict
  from .misc import unique_list
  from .misc import tic, toc
  from .Workspace import Workspace
  from .Project import Project
  
  
  # You can add info to the logger message by inserting the desired %(item)
  # For a list of available items see:
  # https://docs.python.org/3/library/logging.html#logrecord-attributes
  # NOTE: If the calling locations appears as 'root' it's because the logger
  # was not given a name in a file somewhere.  A good option is __name__.
  log_format = \
      '―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――\n\
      %(levelname)-s: %(message)s \n\
      SOURCE: %(name)s.%(funcName)s \n\
      TIME STAMP: %(asctime)s\
      '
  logging.basicConfig(level=logging.WARNING, format=log_format)
  del log_format
  
new_contents: r"""
  
  **openpnm.utils**
  
  ----
  
  This module contains 2 very important classes (Project and Workspace) as well
  as a number of helper classes.
  
  """
  
  import logging as logging
  from .misc import PrintableDict
  from .misc import PrintableList
  from .misc import NestedDict
  from .misc import SettingsDict
  from .misc import HealthDict
  from .misc import flat_list
  from .misc import sanitize_dict
  from .misc import unique_list
  from .misc import tic, toc
  from .Workspace import Workspace
  from .Project import Project
  
  
  # You can add info to the logger message by inserting the desired %(item)
  # For a list of available items see:
  # https://docs.python.org/3/library/logging.html#logrecord-attributes
  # NOTE: If the calling locations appears as 'root' it's because the logger
  # was not given a name in a file somewhere.  A good option is __name__.
  log_format = \
  '―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――\n\
  %(levelname)-s: %(message)s \n\
  SOURCE: %(name)s.%(funcName)s \n\
  TIME STAMP: %(asctime)s\
  '
  logging.basicConfig(level=logging.WARNING, format=log_format)
  del log_format
  
subject: Change warnings' structure