def _get_plot_html()

in databao/core/visualizer.py [0:0]

• 17 lines of code
• 11 McCabe index (conditional complexity)

    def _get_plot_html(self) -> str | None:
        """Convert plot to HTML representation."""
        if self.plot is None:
            return None

        html_text: str | None = None
        if hasattr(self.plot, "_repr_mimebundle_"):
            bundle = self.plot._repr_mimebundle_()
            if isinstance(bundle, tuple):
                format_dict, _metadata_dict = bundle
            else:
                format_dict = bundle
            if format_dict is not None and "text/html" in format_dict:
                html_text = format_dict["text/html"]

        if html_text is None and hasattr(self.plot, "_repr_html_"):
            html_text = self.plot._repr_html_()

        if html_text is None and "matplotlib" not in str(type(self.plot)):
            # Don't warn for matplotlib as matplotlib has some magic that automatically displays plots in notebooks
            logging.warning(f"Failed to get a HTML representation for: {type(self.plot)}")

        return html_text