def visit_math(self, node: Element) -> None:
    self.body.append((('@math{' + self.escape_arg(node.astext())) + '}'))
    raise nodes.SkipNode
def visit_math(self, node: Element) -> None:
    self.body.append((('@math{' + self.escape_arg(node.astext())) + '}'))
    raise nodes.SkipNode