% language=us runpath=texruns:manuals/luametatex \environment luametatex-style \startcomponent luametatex-registers \startchapter[title=Topics] \placeregister[topicindex] \stopchapter \startchapter[title=Primitives] This register contains the primitives that are mentioned in the manual. There are of course many more primitives. The \ETEX\ and \LUATEX\ primitives are typeset in bold (some originate in \PDFTEX). %\placeregister[primitiveindex][indicator=no] \placeregister[texindex,etexindex,luatexindex][indicator=no] \stopchapter \startchapter[title=Callbacks] \placeregister[callbackindex] \stopchapter \startchapter[title=Nodes] This register contains the nodes that are known to \LUATEX. The primary nodes are in bold, whatsits that are determined by their subtype are normal. \placeregister[nodeindex] \stopchapter \startchapter[title=Libraries] This register contains the functions available in libraries. Not all functions are documented, for instance because they can be experimental or obsolete. \placeregister[libraryindex] \stopchapter \stopcomponent