text: """All portray specific exception classes should be defined here"""
  
  
  class PortrayError(Exception):
      """Base class for all exceptions returned from portray"""
  
      pass
  
  
  class NoProjectFound(PortrayError):
      """Thrown when portray is ran in a directory with no Python project"""
  
      def __init__(self, directory: str):
          super().__init__(
              self,
              f"No Python project found in the given directory: '{directory}'"
              + " See: https://timothycrosley.github.io/portray/TROUBLESHOOTING/#noprojectfound",
          )
          self.directory = directory
  
  
  class DocumentationAlreadyExists(PortrayError):
      """Thrown when portray has been told to output documentation where it already exists"""
  
      def __init__(self, directory: str):
          super().__init__(
              self, f"Documentation already exists in '{directory}'. Use --overwrite to ignore"
          )
          self.directory = directory
  