+ // We support the \cmidrule(l){3-4} form but
+ // not the trim length parameters (l{<with>}r{<width>})
+ string const trim = p.getFullParentheseArg();
+ string const range = p.verbatim_item();
+ if (!trim.empty()) {
+ if (support::contains(trim, "{"))
+ return false;
+ hlines += "\\cmidrule" + trim + "{" + range + "}";
+ } else
+ hlines += "\\cmidrule{" + range + '}';