Function put_code

pywebio/output.py:482–505

Output code block :param str content: code string :param str language: language of code :param int rows: The max lines of code can be displayed, no limit by default. The scroll bar will be displayed when the content exceeds. :param int scope, position: Those arguments have the

(content: str, language: str = '', rows: int = None, scope: str = None,
             position: int = OutputPosition.BOTTOM)

def put_code(content: str, language: str = '', rows: int = None, scope: str = None,
             position: int = OutputPosition.BOTTOM) -> Output:
    """
    Output code block

    :param str content: code string
    :param str language: language of code
    :param int rows: The max lines of code can be displayed, no limit by default. The scroll bar will be displayed when the content exceeds.
    :param int scope, position: Those arguments have the same meaning as for `put_text()`
    """
    if not isinstance(content, str):
        content = str(content)

    # For fenced code blocks, escaping the backtick need to use more backticks
    backticks = '```'
    while backticks in content:
        backticks += '`'

    code = "%s%s\n%s\n%s" % (backticks, language, content, backticks)
    out = put_markdown(code, scope=scope, position=position)
    if rows is not None:
        max_height = rows * 19 + 32  # 32 is the code css padding
        out.style("max-height: %spx" % max_height)
    return out


def _left_strip_multiple_line_string_literal(s):