Method _repr_2d

pandas/core/arrays/base.py:2086–2101

(self)

        return f"Length: {len(self)}, dtype: {self.dtype}"

    def _repr_2d(self) -> str:
        from pandas.io.formats.printing import format_object_summary

        # the short repr has no trailing newline, while the truncated
        # repr does. So we include a newline in our template, and strip
        # any trailing newlines from format_object_summary
        lines = [
            format_object_summary(x, self._formatter(), indent_for_name=False).rstrip(
                ", \n"
            )
            for x in self
        ]
        data = ",\n".join(lines)
        class_name = f"<{type(self).__name__}>"
        footer = self._get_repr_footer()
        return f"{class_name}\n[\n{data}\n]\n{footer}"

    def _formatter(self, boxed: bool = False) -> Callable[[Any], str | None]:
        """