Function temp_html_filepath

folium/utilities.py:373–383

Yields the path of a temporary HTML file containing data.

(data: str)

@contextmanager
def temp_html_filepath(data: str) -> Iterator[str]:
    """Yields the path of a temporary HTML file containing data."""
    filepath = ""
    try:
        fid, filepath = tempfile.mkstemp(suffix=".html", prefix="folium_")
        os.write(fid, data.encode("utf8") if isinstance(data, str) else data)
        os.close(fid)
        yield filepath
    finally:
        if os.path.isfile(filepath):
            os.remove(filepath)


def deep_copy(item_original: Element) -> Element: