INNER CODE UNIT · Python

XBool

volfpeter/htmy · htmy/core.py:196

class XBool(enum.Enum):
    """
    Utility for the valid formatting of boolean XML (and HTML) attributes.

    See this article for more information:
    https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes#boolean_attributes
    """

    true = True
    false = False

    def format(self) -> str:
        """
        Raises `SkipProperty` for `XBool.false`, returns empty string for `XBool.true`.
        """
        if self is XBool.true:
            return ""

View source record →