LaTeXArgMap const & itemargs() const { return itemargs_; }
/// Returns true is the layout has arguments. If false, then an
/// InsetArgument in this layout stands for the parent InsetText.
LaTeXArgMap const & itemargs() const { return itemargs_; }
/// Returns true is the layout has arguments. If false, then an
/// InsetArgument in this layout stands for the parent InsetText.