Khaled Hosny <khaledhosny at eglug.org> wrote: > On Thu, Nov 08, 2012 at 10:34:54PM +0100, Stephan Hennig wrote: > > Come-on! There might be umpteen TeX and LaTeX files, but no Lua code > > files that use node.insert_after. > > I can’t even count how many times I used it!. so \aleph_1 ?