Class IndexWithInlineRepr

xarray/tests/test_formatting.py:244–246

        assert "CustomIndex" in normal

        class IndexWithInlineRepr(CustomIndex):
            def _repr_inline_(self, max_width: int):
                return f"CustomIndex[{', '.join(self.names)}]"

        index = IndexWithInlineRepr(coord_names)
        inline = formatting.summarize_index(names, index, col_width=20)