Method add_class

src/__init__.py:2165–2176

Set some class via CSS. Replaces complete class spec.

(self, text)

        return child

    def add_class(self, text):
        """Set some class via CSS. Replaces complete class spec."""
        cls = self.get_attribute_value("class")
        if cls is not None and text in cls:
            return self
        self.remove_attribute("class")
        if cls is None:
            cls = text
        else:
            cls += " " + text
        self.set_attribute("class", cls)
        return self

    def add_code(self, text=None):
        """Add a "code" tag"""