def convert_rst_formatting()

in src/kernels/_vendored/convert_rst_to_mdx.py [0:0]

• 26 lines of code
• 8 McCabe index (conditional complexity)

def convert_rst_formatting(text):
    """
    Convert rst syntax for formatting to markdown in a given text.
    """
    # Remove :class:, :func: and :meth: markers. To code-links and put double backquotes
    # (to not be caught by the italic conversion).
    text = _re_func_class.sub(r"[``\1``]", text)
    # Remove :obj: markers. What's after is in a single backquotes so we put in double backquotes
    # (to not be caught by the italic conversion).
    text = _re_obj.sub(r"``\1``", text)
    # Remove :math: markers.
    text = _re_math.sub(r"\\\\(\1\\\\)", text)
    # Convert content in single backquotes to italic.
    text = _re_single_backquotes.sub(r"\1*\2*\3", text)
    # Convert content in double backquotes to single backquotes.
    text = _re_double_backquotes.sub(r"\1`\2`\3", text)
    # Remove remaining ::
    text = re.sub(r"::\n", "", text)

    # Remove new lines inside blocks in backsticks as they will be kept.
    lines = text.split("\n")
    in_code = False
    text = None
    for line in lines:
        if in_code:
            splits = line.split("`")
            in_code = len(splits) > 1 and len(splits) % 2 == 1
            if len(splits) == 1:
                # Some forgotten lone backstick
                text += "\n" + line
            else:
                text += " " + line.lstrip()
        else:
            if text is not None:
                text += "\n" + line
            else:
                text = line
            splits = line.split("`")
            in_code = len(splits) % 2 == 0
    return text