Method __iter__

src/click/_termui_impl.py:142–146

(self)

        self.render_finish()

    def __iter__(self) -> cabc.Iterator[V]:
        if not self.entered:
            raise RuntimeError("You need to use progress bars in a with block.")
        self.render_progress()
        return self.generator()

    def __next__(self) -> V:
        # Iteration is defined in terms of a generator function,