def render(self, console: "Console", end: str = "") -> Iterable["Segment"]:
        """Render the text as Segments.

        Args:
            console (Console): Console instance.
            end (Optional[str], optional): Optional end character.

        Returns:
            Iterable[Segment]: Result of render that may be written to the console.
        """
        _Segment = Segment
        text = self.plain
        if not self._spans:
            yield Segment(text)
            if end:
                yield _Segment(end)
            return
        get_style = partial(console.get_style, default=Style.null())

        enumerated_spans = list(enumerate(self._spans, 1))
        style_map = {index: get_style(span.style) for index, span in enumerated_spans}
        style_map[0] = get_style(self.style)

        spans = [
            (0, False, 0),
            *((span.start, False, index) for index, span in enumerated_spans),
            *((span.end, True, index) for index, span in enumerated_spans),
            (len(text), True, 0),
        ]
        spans.sort(key=itemgetter(0, 1))

        stack: List[int] = []
        stack_append = stack.append
        stack_pop = stack.remove

        style_cache: Dict[Tuple[Style, ...], Style] = {}
        style_cache_get = style_cache.get
        combine = Style.combine

        def get_current_style() -> Style:
            """Construct current style from stack."""
            styles = tuple(style_map[_style_id] for _style_id in sorted(stack))
            cached_style = style_cache_get(styles)
            if cached_style is not None:
                return cached_style
            current_style = combine(styles)
            style_cache[styles] = current_style
            return current_style

        for (offset, leaving, style_id), (next_offset, _, _) in zip(spans, spans[1:]):
            if leaving:
                stack_pop(style_id)
            else:
                stack_append(style_id)
            if next_offset > offset:
                yield _Segment(text[offset:next_offset], get_current_style())
        if end:
            yield _Segment(end)
Render the text as Segments.

        Args:
            console (Console): Console instance.
            end (Optional[str], optional): Optional end character.

        Returns:
            Iterable[Segment]: Result of render that may be written to the console.
        
rich/text.py