Method emit_description

traitlets/config/application.py:672–676

Yield lines with the application description.

(self)

        print("\n".join(self.emit_description()))

    def emit_description(self) -> t.Generator[str, None, None]:
        """Yield lines with the application description."""
        for p in wrap_paragraphs(self.description or self.__doc__ or ""):
            yield p
            yield ""

    def print_examples(self) -> None:
        """Print usage and examples (see `emit_examples()`)."""