Method set_id

src/__init__.py:2534–2541

Set a unique id.

(self, unique)

        return self

    def set_id(self, unique):
        """Set a unique id."""
        # check uniqueness
        root = self.root
        if root.find(None, "id", unique):
            raise ValueError(f"id '{unique}' already exists")
        self.set_attribute("id", unique)
        return self

    def set_italic(self, val=True):
        """Set italic on / off via CSS style"""