old_contents: """
  ChatterBot constants
  """
  
  '''
  The maximum length of characters that the text of a statement can contain.
  This should be enforced on a per-model basis by the data model for each
  storage adapter.
  '''
  STATEMENT_TEXT_MAX_LENGTH = 400
  
  '''
  The maximum length of characters that the text label of a conversation can contain.
  The number 32 was chosen because that is the length of the string representation
  of a UUID4 with no hyphens.
  '''
  CONVERSATION_LABEL_MAX_LENGTH = 32
  
  '''
  The maximum length of text that can be stored in the persona field of the statement model.
  '''
  PERSONA_MAX_LENGTH = 50
  
  # The maximum length of characters that the name of a tag can contain
  TAG_NAME_MAX_LENGTH = 50
  
  DEFAULT_DJANGO_APP_NAME = 'django_chatterbot'
  
new_contents: """
  ChatterBot constants
  """
  
  '''
  The maximum length of characters that the text of a statement can contain.
  The number 255 is used because that is the maximum length of a char field
  in most databases. This value should be enforced on a per-model basis by
  the data model for each storage adapter.
  '''
  STATEMENT_TEXT_MAX_LENGTH = 255
  
  '''
  The maximum length of characters that the text label of a conversation can contain.
  The number 32 was chosen because that is the length of the string representation
  of a UUID4 with no hyphens.
  '''
  CONVERSATION_LABEL_MAX_LENGTH = 32
  
  '''
  The maximum length of text that can be stored in the persona field of the statement model.
  '''
  PERSONA_MAX_LENGTH = 50
  
  # The maximum length of characters that the name of a tag can contain
  TAG_NAME_MAX_LENGTH = 50
  
  DEFAULT_DJANGO_APP_NAME = 'django_chatterbot'
  
subject: Change statement text max-length to 255