2020-12-22 22:12:00

29 files changed, 384 insertions, 205 deletions

diff --git a/context/data/scite/context/lexers/data/scite-context-data-tex.lua b/context/data/scite/context/lexers/data/scite-context-data-tex.lua
index d3622df11..92931ab52 100644
--- a/context/data/scite/context/lexers/data/scite-context-data-tex.lua
+++ b/context/data/scite/context/lexers/data/scite-context-data-tex.lua
@@ -1,9 +1,9 @@
 return {
  ["aleph"]={ "Alephminorversion", "Alephrevision", "Alephversion" },
  ["etex"]={ "botmarks", "clubpenalties", "currentgrouplevel", "currentgrouptype", "currentifbranch", "currentiflevel", "currentiftype", "detokenize", "dimexpr", "displaywidowpenalties", "everyeof", "firstmarks", "fontchardp", "fontcharht", "fontcharic", "fontcharwd", "glueexpr", "glueshrink", "glueshrinkorder", "gluestretch", "gluestretchorder", "gluetomu", "ifcsname", "ifdefined", "iffontchar", "interactionmode", "interlinepenalties", "lastlinefit", "lastnodetype", "marks", "muexpr", "mutoglue", "numexpr", "pagediscards", "parshapedimen", "parshapeindent", "parshapelength", "predisplaydirection", "protected", "savinghyphcodes", "savingvdiscards", "scantokens", "showgroups", "showifs", "showtokens", "splitbotmarks", "splitdiscards", "splitfirstmarks", "topmarks", "tracingalignments", "tracingassigns", "tracinggroups", "tracingifs", "tracingnesting", "unexpanded", "unless", "widowpenalties" },
- ["luatex"]={ "UUskewed", "UUskewedwithdelims", "Uabove", "Uabovewithdelims", "Uatop", "Uatopwithdelims", "Uchar", "Udelcode", "Udelcodenum", "Udelimiter", "Udelimiterover", "Udelimiterunder", "Uhextensible", "Uleft", "Umathaccent", "Umathaxis", "Umathbinbinspacing", "Umathbinclosespacing", "Umathbininnerspacing", "Umathbinopenspacing", "Umathbinopspacing", "Umathbinordspacing", "Umathbinpunctspacing", "Umathbinrelspacing", "Umathchar", "Umathcharclass", "Umathchardef", "Umathcharfam", "Umathcharnum", "Umathcharnumdef", "Umathcharslot", "Umathclass", "Umathclosebinspacing", "Umathcloseclosespacing", "Umathcloseinnerspacing", "Umathcloseopenspacing", "Umathcloseopspacing", "Umathcloseordspacing", "Umathclosepunctspacing", "Umathcloserelspacing", "Umathcode", "Umathcodenum", "Umathconnectoroverlapmin", "Umathfractiondelsize", "Umathfractiondenomdown", "Umathfractiondenomvgap", "Umathfractionnumup", "Umathfractionnumvgap", "Umathfractionrule", "Umathinnerbinspacing", "Umathinnerclosespacing", "Umathinnerinnerspacing", "Umathinneropenspacing", "Umathinneropspacing", "Umathinnerordspacing", "Umathinnerpunctspacing", "Umathinnerrelspacing", "Umathlimitabovebgap", "Umathlimitabovekern", "Umathlimitabovevgap", "Umathlimitbelowbgap", "Umathlimitbelowkern", "Umathlimitbelowvgap", "Umathnolimitsubfactor", "Umathnolimitsupfactor", "Umathopbinspacing", "Umathopclosespacing", "Umathopenbinspacing", "Umathopenclosespacing", "Umathopeninnerspacing", "Umathopenopenspacing", "Umathopenopspacing", "Umathopenordspacing", "Umathopenpunctspacing", "Umathopenrelspacing", "Umathoperatorsize", "Umathopinnerspacing", "Umathopopenspacing", "Umathopopspacing", "Umathopordspacing", "Umathoppunctspacing", "Umathoprelspacing", "Umathordbinspacing", "Umathordclosespacing", "Umathordinnerspacing", "Umathordopenspacing", "Umathordopspacing", "Umathordordspacing", "Umathordpunctspacing", "Umathordrelspacing", "Umathoverbarkern", "Umathoverbarrule", "Umathoverbarvgap", "Umathoverdelimiterbgap", "Umathoverdelimitervgap", "Umathpunctbinspacing", "Umathpunctclosespacing", "Umathpunctinnerspacing", "Umathpunctopenspacing", "Umathpunctopspacing", "Umathpunctordspacing", "Umathpunctpunctspacing", "Umathpunctrelspacing", "Umathquad", "Umathradicaldegreeafter", "Umathradicaldegreebefore", "Umathradicaldegreeraise", "Umathradicalkern", "Umathradicalrule", "Umathradicalvgap", "Umathrelbinspacing", "Umathrelclosespacing", "Umathrelinnerspacing", "Umathrelopenspacing", "Umathrelopspacing", "Umathrelordspacing", "Umathrelpunctspacing", "Umathrelrelspacing", "Umathskewedfractionhgap", "Umathskewedfractionvgap", "Umathspaceafterscript", "Umathspacebeforescript", "Umathspacingmode", "Umathstackdenomdown", "Umathstacknumup", "Umathstackvgap", "Umathsubshiftdown", "Umathsubshiftdrop", "Umathsubsupshiftdown", "Umathsubsupvgap", "Umathsubtopmax", "Umathsupbottommin", "Umathsupshiftdrop", "Umathsupshiftup", "Umathsupsubbottommax", "Umathunderbarkern", "Umathunderbarrule", "Umathunderbarvgap", "Umathunderdelimiterbgap", "Umathunderdelimitervgap", "Umiddle", "Unosubprescript", "Unosubscript", "Unosuperprescript", "Unosuperscript", "Uover", "Uoverdelimiter", "Uoverwithdelims", "Uradical", "Uright", "Uroot", "Uskewed", "Uskewedwithdelims", "Ustack", "Ustartdisplaymath", "Ustartmath", "Ustopdisplaymath", "Ustopmath", "Ustyle", "Usubprescript", "Usubscript", "Usuperprescript", "Usuperscript", "Uunderdelimiter", "Uvextensible", "adjustspacing", "adjustspacingshrink", "adjustspacingstep", "adjustspacingstretch", "afterassigned", "aftergrouped", "aliased", "alignmark", "aligntab", "atendofgroup", "atendofgrouped", "attribute", "attributedef", "automaticdiscretionary", "automatichyphenpenalty", "automigrationmode", "begincsname", "beginlocalcontrol", "boundary", "boxattribute", "boxdirection", "boxorientation", "boxtotal", "boxxmove", "boxxoffset", "boxymove", "boxyoffset", "catcodetable", "clearmarks", "crampeddisplaystyle", "crampedscriptscriptstyle", "crampedscriptstyle", "crampedtextstyle", "csstring", "defcsname", "dimensiondef", "directlua", "edefcsname", "efcode", "endlocalcontrol", "enforced", "etoksapp", "etokspre", "everytab", "exceptionpenalty", "expand", "expandafterpars", "expandafterspaces", "expandcstoken", "expanded", "expandtoken", "explicitdiscretionary", "explicithyphenpenalty", "firstvalidlanguage", "fontid", "fontspecifiedsize", "formatname", "frozen", "futuredef", "futureexpand", "futureexpandis", "futureexpandisap", "gdefcsname", "gleaders", "glet", "gletcsname", "gluespecdef", "glyphdatafield", "glyphdimensionsmode", "glyphoptions", "glyphscriptfield", "glyphstatefield", "gtoksapp", "gtokspre", "hjcode", "hpack", "hyphenationmin", "hyphenationmode", "ifabsdim", "ifabsnum", "ifarguments", "ifboolean", "ifchkdim", "ifchknum", "ifcmpdim", "ifcmpnum", "ifcondition", "ifcstok", "ifdimval", "ifempty", "ifflags", "ifhastok", "ifhastoks", "ifhasxtoks", "ifincsname", "ifmathparameter", "ifmathstyle", "ifnumval", "ifparameter", "ifparameters", "ifrelax", "iftok", "ignorearguments", "ignorepars", "immediate", "immutable", "initcatcodetable", "insertheights", "insertht", "instance", "integerdef", "lastarguments", "lastnamedcs", "lastnodesubtype", "leftmarginkern", "letcharcode", "letcsname", "letfrozen", "letprotected", "linedirection", "linepar", "listcallbackmode", "localbrokenpenalty", "localcontrol", "localcontrolled", "localinterlinepenalty", "localleftbox", "localrightbox", "lpcode", "luabytecode", "luabytecodecall", "luacopyinputnodes", "luadef", "luaescapestring", "luafunction", "luafunctioncall", "luatexbanner", "luatexrevision", "luatexversion", "mathdelimitersmode", "mathdirection", "mathdisplayskipmode", "matheqnogapstep", "mathflattenmode", "mathitalicsmode", "mathnolimitsmode", "matholdmode", "mathpenaltiesmode", "mathrulesfam", "mathrulesmode", "mathrulethicknessmode", "mathscriptboxmode", "mathscriptcharmode", "mathscriptsmode", "mathstyle", "mathsurroundmode", "mathsurroundskip", "mugluespecdef", "mutable", "noaligned", "noboundary", "nohrule", "normalizelinemode", "nospaces", "novrule", "orelse", "orunless", "outputbox", "overloaded", "overloadmode", "parametercount", "parattr", "pardirection", "permanent", "postexhyphenchar", "posthyphenchar", "prebinoppenalty", "predisplaygapfactor", "preexhyphenchar", "prehyphenchar", "prerelpenalty", "protrudechars", "protrusionboundary", "pxdimen", "quitvmode", "rightmarginkern", "rpcode", "savecatcodetable", "scantextokens", "setfontid", "snapshotpar", "supmarkmode", "swapcsvalues", "textdirection", "thewithoutunit", "tokenized", "toksapp", "tokspre", "tolerant", "tpack", "tracingfonts", "tracingmath", "undent", "unletfrozen", "unletprotected", "vpack", "wordboundary", "wrapuppar", "xdefcsname", "xtoksapp", "xtokspre" },
+ ["luatex"]={ "UUskewed", "UUskewedwithdelims", "Uabove", "Uabovewithdelims", "Uatop", "Uatopwithdelims", "Uchar", "Udelcode", "Udelcodenum", "Udelimiter", "Udelimiterover", "Udelimiterunder", "Uhextensible", "Uleft", "Umathaccent", "Umathaxis", "Umathbinbinspacing", "Umathbinclosespacing", "Umathbininnerspacing", "Umathbinopenspacing", "Umathbinopspacing", "Umathbinordspacing", "Umathbinpunctspacing", "Umathbinrelspacing", "Umathchar", "Umathcharclass", "Umathchardef", "Umathcharfam", "Umathcharnum", "Umathcharnumdef", "Umathcharslot", "Umathclass", "Umathclosebinspacing", "Umathcloseclosespacing", "Umathcloseinnerspacing", "Umathcloseopenspacing", "Umathcloseopspacing", "Umathcloseordspacing", "Umathclosepunctspacing", "Umathcloserelspacing", "Umathcode", "Umathcodenum", "Umathconnectoroverlapmin", "Umathfractiondelsize", "Umathfractiondenomdown", "Umathfractiondenomvgap", "Umathfractionnumup", "Umathfractionnumvgap", "Umathfractionrule", "Umathinnerbinspacing", "Umathinnerclosespacing", "Umathinnerinnerspacing", "Umathinneropenspacing", "Umathinneropspacing", "Umathinnerordspacing", "Umathinnerpunctspacing", "Umathinnerrelspacing", "Umathlimitabovebgap", "Umathlimitabovekern", "Umathlimitabovevgap", "Umathlimitbelowbgap", "Umathlimitbelowkern", "Umathlimitbelowvgap", "Umathnolimitsubfactor", "Umathnolimitsupfactor", "Umathopbinspacing", "Umathopclosespacing", "Umathopenbinspacing", "Umathopenclosespacing", "Umathopeninnerspacing", "Umathopenopenspacing", "Umathopenopspacing", "Umathopenordspacing", "Umathopenpunctspacing", "Umathopenrelspacing", "Umathoperatorsize", "Umathopinnerspacing", "Umathopopenspacing", "Umathopopspacing", "Umathopordspacing", "Umathoppunctspacing", "Umathoprelspacing", "Umathordbinspacing", "Umathordclosespacing", "Umathordinnerspacing", "Umathordopenspacing", "Umathordopspacing", "Umathordordspacing", "Umathordpunctspacing", "Umathordrelspacing", "Umathoverbarkern", "Umathoverbarrule", "Umathoverbarvgap", "Umathoverdelimiterbgap", "Umathoverdelimitervgap", "Umathpunctbinspacing", "Umathpunctclosespacing", "Umathpunctinnerspacing", "Umathpunctopenspacing", "Umathpunctopspacing", "Umathpunctordspacing", "Umathpunctpunctspacing", "Umathpunctrelspacing", "Umathquad", "Umathradicaldegreeafter", "Umathradicaldegreebefore", "Umathradicaldegreeraise", "Umathradicalkern", "Umathradicalrule", "Umathradicalvgap", "Umathrelbinspacing", "Umathrelclosespacing", "Umathrelinnerspacing", "Umathrelopenspacing", "Umathrelopspacing", "Umathrelordspacing", "Umathrelpunctspacing", "Umathrelrelspacing", "Umathskewedfractionhgap", "Umathskewedfractionvgap", "Umathspaceafterscript", "Umathspacebeforescript", "Umathspacingmode", "Umathstackdenomdown", "Umathstacknumup", "Umathstackvgap", "Umathsubshiftdown", "Umathsubshiftdrop", "Umathsubsupshiftdown", "Umathsubsupvgap", "Umathsubtopmax", "Umathsupbottommin", "Umathsupshiftdrop", "Umathsupshiftup", "Umathsupsubbottommax", "Umathunderbarkern", "Umathunderbarrule", "Umathunderbarvgap", "Umathunderdelimiterbgap", "Umathunderdelimitervgap", "Umiddle", "Unosubprescript", "Unosubscript", "Unosuperprescript", "Unosuperscript", "Uover", "Uoverdelimiter", "Uoverwithdelims", "Uradical", "Uright", "Uroot", "Uskewed", "Uskewedwithdelims", "Ustack", "Ustartdisplaymath", "Ustartmath", "Ustopdisplaymath", "Ustopmath", "Ustyle", "Usubprescript", "Usubscript", "Usuperprescript", "Usuperscript", "Uunderdelimiter", "Uvextensible", "adjustspacing", "adjustspacingshrink", "adjustspacingstep", "adjustspacingstretch", "afterassigned", "aftergrouped", "aliased", "alignmark", "aligntab", "atendofgroup", "atendofgrouped", "attribute", "attributedef", "automaticdiscretionary", "automatichyphenpenalty", "automigrationmode", "begincsname", "beginlocalcontrol", "boundary", "boxattribute", "boxdirection", "boxorientation", "boxtotal", "boxxmove", "boxxoffset", "boxymove", "boxyoffset", "catcodetable", "clearmarks", "crampeddisplaystyle", "crampedscriptscriptstyle", "crampedscriptstyle", "crampedtextstyle", "csstring", "defcsname", "dimensiondef", "directlua", "edefcsname", "efcode", "endlocalcontrol", "enforced", "etoksapp", "etokspre", "everytab", "exceptionpenalty", "expand", "expandafterpars", "expandafterspaces", "expandcstoken", "expanded", "expandtoken", "explicitdiscretionary", "explicithyphenpenalty", "firstvalidlanguage", "fontid", "fontspecifiedsize", "formatname", "frozen", "futuredef", "futureexpand", "futureexpandis", "futureexpandisap", "gdefcsname", "gleaders", "glet", "gletcsname", "gluespecdef", "glyphdatafield", "glyphdimensionsmode", "glyphoptions", "glyphscale", "glyphscriptfield", "glyphstatefield", "gtoksapp", "gtokspre", "hjcode", "hpack", "hyphenationmin", "hyphenationmode", "ifabsdim", "ifabsnum", "ifarguments", "ifboolean", "ifchkdim", "ifchknum", "ifcmpdim", "ifcmpnum", "ifcondition", "ifcstok", "ifdimval", "ifempty", "ifflags", "ifhastok", "ifhastoks", "ifhasxtoks", "ifincsname", "ifmathparameter", "ifmathstyle", "ifnumval", "ifparameter", "ifparameters", "ifrelax", "iftok", "ignorearguments", "ignorepars", "immediate", "immutable", "initcatcodetable", "insertheights", "insertht", "instance", "integerdef", "lastarguments", "lastnamedcs", "lastnodesubtype", "leftmarginkern", "letcharcode", "letcsname", "letfrozen", "letprotected", "linedirection", "linepar", "listcallbackmode", "localbrokenpenalty", "localcontrol", "localcontrolled", "localinterlinepenalty", "localleftbox", "localrightbox", "lpcode", "luabytecode", "luabytecodecall", "luacopyinputnodes", "luadef", "luaescapestring", "luafunction", "luafunctioncall", "luatexbanner", "luatexrevision", "luatexversion", "mathdelimitersmode", "mathdirection", "mathdisplayskipmode", "matheqnogapstep", "mathflattenmode", "mathitalicsmode", "mathnolimitsmode", "matholdmode", "mathpenaltiesmode", "mathrulesfam", "mathrulesmode", "mathrulethicknessmode", "mathscriptboxmode", "mathscriptcharmode", "mathscriptsmode", "mathstyle", "mathsurroundmode", "mathsurroundskip", "mugluespecdef", "mutable", "noaligned", "noboundary", "nohrule", "normalizelinemode", "nospaces", "novrule", "orelse", "orunless", "outputbox", "overloaded", "overloadmode", "parametercount", "parattr", "pardirection", "permanent", "postexhyphenchar", "posthyphenchar", "prebinoppenalty", "predisplaygapfactor", "preexhyphenchar", "prehyphenchar", "prerelpenalty", "protrudechars", "protrusionboundary", "pxdimen", "quitvmode", "rightmarginkern", "rpcode", "savecatcodetable", "scantextokens", "setfontid", "snapshotpar", "supmarkmode", "swapcsvalues", "textdirection", "thewithoutunit", "tokenized", "toksapp", "tokspre", "tolerant", "tpack", "tracingfonts", "tracingmath", "undent", "unletfrozen", "unletprotected", "vpack", "wordboundary", "wrapuppar", "xdefcsname", "xtoksapp", "xtokspre" },
  ["omega"]={ "Omegaminorversion", "Omegarevision", "Omegaversion" },
  ["pdftex"]={ "ifpdfabsdim", "ifpdfabsnum", "ifpdfprimitive", "pdfadjustspacing", "pdfannot", "pdfcatalog", "pdfcolorstack", "pdfcolorstackinit", "pdfcompresslevel", "pdfcopyfont", "pdfcreationdate", "pdfdecimaldigits", "pdfdest", "pdfdestmargin", "pdfdraftmode", "pdfeachlinedepth", "pdfeachlineheight", "pdfendlink", "pdfendthread", "pdffirstlineheight", "pdffontattr", "pdffontexpand", "pdffontname", "pdffontobjnum", "pdffontsize", "pdfgamma", "pdfgentounicode", "pdfglyphtounicode", "pdfhorigin", "pdfignoreddimen", "pdfignoreunknownimages", "pdfimageaddfilename", "pdfimageapplygamma", "pdfimagegamma", "pdfimagehicolor", "pdfimageresolution", "pdfincludechars", "pdfinclusioncopyfonts", "pdfinclusionerrorlevel", "pdfinfo", "pdfinfoomitdate", "pdfinsertht", "pdflastannot", "pdflastlinedepth", "pdflastlink", "pdflastobj", "pdflastxform", "pdflastximage", "pdflastximagepages", "pdflastxpos", "pdflastypos", "pdflinkmargin", "pdfliteral", "pdfmajorversion", "pdfmapfile", "pdfmapline", "pdfminorversion", "pdfnames", "pdfnoligatures", "pdfnormaldeviate", "pdfobj", "pdfobjcompresslevel", "pdfomitcharset", "pdfomitcidset", "pdfoutline", "pdfoutput", "pdfpageattr", "pdfpagebox", "pdfpageheight", "pdfpageref", "pdfpageresources", "pdfpagesattr", "pdfpagewidth", "pdfpkfixeddpi", "pdfpkmode", "pdfpkresolution", "pdfprimitive", "pdfprotrudechars", "pdfpxdimen", "pdfrandomseed", "pdfrecompress", "pdfrefobj", "pdfrefxform", "pdfrefximage", "pdfreplacefont", "pdfrestore", "pdfretval", "pdfsave", "pdfsavepos", "pdfsetmatrix", "pdfsetrandomseed", "pdfstartlink", "pdfstartthread", "pdfsuppressoptionalinfo", "pdfsuppressptexinfo", "pdftexbanner", "pdftexrevision", "pdftexversion", "pdfthread", "pdfthreadmargin", "pdftracingfonts", "pdftrailer", "pdftrailerid", "pdfuniformdeviate", "pdfuniqueresname", "pdfvorigin", "pdfxform", "pdfxformattr", "pdfxformmargin", "pdfxformname", "pdfxformresources", "pdfximage" },
- ["tex"]={ " ", "-", "/", "above", "abovedisplayshortskip", "abovedisplayskip", "abovewithdelims", "accent", "adjdemerits", "advance", "afterassignment", "aftergroup", "atop", "atopwithdelims", "badness", "baselineskip", "batchmode", "begingroup", "belowdisplayshortskip", "belowdisplayskip", "binoppenalty", "botmark", "box", "boxmaxdepth", "brokenpenalty", "catcode", "char", "chardef", "cleaders", "clubpenalty", "copy", "count", "countdef", "cr", "crcr", "csname", "day", "deadcycles", "def", "defaulthyphenchar", "defaultskewchar", "delcode", "delimiter", "delimiterfactor", "delimitershortfall", "dimen", "dimendef", "discretionary", "displayindent", "displaylimits", "displaystyle", "displaywidowpenalty", "displaywidth", "divide", "doublehyphendemerits", "dp", "dump", "edef", "else", "emergencystretch", "end", "endcsname", "endgroup", "endinput", "endlinechar", "eqno", "errhelp", "errmessage", "errorcontextlines", "errorstopmode", "escapechar", "everycr", "everydisplay", "everyhbox", "everyjob", "everymath", "everypar", "everyvbox", "exhyphenchar", "exhyphenpenalty", "expandafter", "fam", "fi", "finalhyphendemerits", "firstmark", "floatingpenalty", "font", "fontdimen", "fontname", "fontspecifiedname", "futurelet", "gdef", "global", "globaldefs", "halign", "hangafter", "hangindent", "hbadness", "hbox", "hfil", "hfill", "hfilneg", "hfuzz", "holdinginserts", "hrule", "hsize", "hskip", "hss", "ht", "hyphenation", "hyphenchar", "hyphenpenalty", "if", "ifcase", "ifcat", "ifdim", "iffalse", "ifhbox", "ifhmode", "ifinner", "ifmmode", "ifnum", "ifodd", "iftrue", "ifvbox", "ifvmode", "ifvoid", "ifx", "ignorespaces", "indent", "input", "inputlineno", "insert", "insertpenalties", "interlinepenalty", "jobname", "kern", "language", "lastbox", "lastkern", "lastpenalty", "lastskip", "lccode", "leaders", "left", "lefthyphenmin", "leftskip", "leqno", "let", "limits", "linepenalty", "lineskip", "lineskiplimit", "long", "looseness", "lower", "lowercase", "mark", "mathaccent", "mathbin", "mathchar", "mathchardef", "mathchoice", "mathclose", "mathcode", "mathinner", "mathop", "mathopen", "mathord", "mathpunct", "mathrel", "mathsurround", "maxdeadcycles", "maxdepth", "meaning", "meaningfull", "meaningless", "medmuskip", "message", "middle", "mkern", "month", "moveleft", "moveright", "mskip", "multiply", "muskip", "muskipdef", "newlinechar", "noalign", "noexpand", "noindent", "nolimits", "nonscript", "nonstopmode", "nulldelimiterspace", "nullfont", "number", "omit", "or", "ordlimits", "outer", "output", "outputpenalty", "over", "overfullrule", "overline", "overshoot", "overwithdelims", "pagedepth", "pagefilllstretch", "pagefillstretch", "pagefilstretch", "pagegoal", "pageshrink", "pagestretch", "pagetotal", "par", "parfillleftskip", "parfillskip", "parindent", "parshape", "parskip", "patterns", "pausing", "penalty", "postdisplaypenalty", "predisplaypenalty", "predisplaysize", "pretolerance", "prevdepth", "prevgraf", "radical", "raise", "relax", "relpenalty", "right", "righthyphenmin", "rightskip", "romannumeral", "scriptfont", "scriptscriptfont", "scriptscriptstyle", "scriptspace", "scriptstyle", "scrollmode", "setbox", "setlanguage", "sfcode", "shipout", "show", "showbox", "showboxbreadth", "showboxdepth", "showlists", "shownodedetails", "showthe", "skewchar", "skip", "skipdef", "spacefactor", "spaceskip", "span", "splitbotmark", "splitfirstmark", "splitmaxdepth", "splittopskip", "string", "tabskip", "textfont", "textstyle", "the", "thickmuskip", "thinmuskip", "time", "todimension", "tointeger", "toks", "toksdef", "tolerance", "topmark", "topskip", "toscaled", "tracingcommands", "tracinglostchars", "tracingmacros", "tracingonline", "tracingoutput", "tracingpages", "tracingparagraphs", "tracingrestores", "tracingstats", "uccode", "uchyph", "underline", "unhbox", "unhcopy", "unhpack", "unkern", "unpenalty", "unskip", "unvbox", "unvcopy", "unvpack", "uppercase", "vadjust", "valign", "vbadness", "vbox", "vcenter", "vfil", "vfill", "vfilneg", "vfuzz", "vrule", "vsize", "vskip", "vsplit", "vss", "vtop", "wd", "widowpenalty", "xdef", "xleaders", "xspaceskip", "year" },
+ ["tex"]={ " ", "-", "/", "above", "abovedisplayshortskip", "abovedisplayskip", "abovewithdelims", "accent", "adjdemerits", "advance", "afterassignment", "aftergroup", "atop", "atopwithdelims", "badness", "baselineskip", "batchmode", "begingroup", "belowdisplayshortskip", "belowdisplayskip", "binoppenalty", "botmark", "box", "boxmaxdepth", "brokenpenalty", "catcode", "char", "chardef", "cleaders", "clubpenalty", "copy", "count", "countdef", "cr", "crcr", "csname", "day", "deadcycles", "def", "defaulthyphenchar", "defaultskewchar", "delcode", "delimiter", "delimiterfactor", "delimitershortfall", "dimen", "dimendef", "discretionary", "displayindent", "displaylimits", "displaystyle", "displaywidowpenalty", "displaywidth", "divide", "doublehyphendemerits", "dp", "dump", "edef", "else", "emergencystretch", "end", "endcsname", "endgroup", "endinput", "endlinechar", "eqno", "errhelp", "errmessage", "errorcontextlines", "errorstopmode", "escapechar", "everycr", "everydisplay", "everyhbox", "everyjob", "everymath", "everypar", "everyvbox", "exhyphenchar", "exhyphenpenalty", "expandafter", "fam", "fi", "finalhyphendemerits", "firstmark", "floatingpenalty", "font", "fontdimen", "fontname", "fontspecifiedname", "futurelet", "gdef", "global", "globaldefs", "halign", "hangafter", "hangindent", "hbadness", "hbox", "hfil", "hfill", "hfilneg", "hfuzz", "holdinginserts", "hrule", "hsize", "hskip", "hss", "ht", "hyphenation", "hyphenchar", "hyphenpenalty", "if", "ifcase", "ifcat", "ifdim", "iffalse", "ifhbox", "ifhmode", "ifinner", "ifmmode", "ifnum", "ifodd", "iftrue", "ifvbox", "ifvmode", "ifvoid", "ifx", "ignorespaces", "indent", "input", "inputlineno", "insert", "insertpenalties", "interlinepenalty", "jobname", "kern", "language", "lastbox", "lastkern", "lastpenalty", "lastskip", "lccode", "leaders", "left", "lefthyphenmin", "leftskip", "leqno", "let", "limits", "linepenalty", "lineskip", "lineskiplimit", "long", "looseness", "lower", "lowercase", "mark", "mathaccent", "mathbin", "mathchar", "mathchardef", "mathchoice", "mathclose", "mathcode", "mathinner", "mathop", "mathopen", "mathord", "mathpunct", "mathrel", "mathsurround", "maxdeadcycles", "maxdepth", "meaning", "meaningfull", "meaningless", "medmuskip", "message", "middle", "mkern", "month", "moveleft", "moveright", "mskip", "multiply", "muskip", "muskipdef", "newlinechar", "noalign", "noexpand", "noindent", "nolimits", "nonscript", "nonstopmode", "nulldelimiterspace", "nullfont", "number", "omit", "or", "ordlimits", "outer", "output", "outputpenalty", "over", "overfullrule", "overline", "overshoot", "overwithdelims", "pagedepth", "pagefilllstretch", "pagefillstretch", "pagefilstretch", "pagegoal", "pageshrink", "pagestretch", "pagetotal", "par", "parfillleftskip", "parfillskip", "parindent", "parshape", "parskip", "patterns", "pausing", "penalty", "postdisplaypenalty", "predisplaypenalty", "predisplaysize", "pretolerance", "prevdepth", "prevgraf", "radical", "raise", "relax", "relpenalty", "right", "righthyphenmin", "rightskip", "romannumeral", "scaledfontdimen", "scriptfont", "scriptscriptfont", "scriptscriptstyle", "scriptspace", "scriptstyle", "scrollmode", "setbox", "setlanguage", "sfcode", "shipout", "show", "showbox", "showboxbreadth", "showboxdepth", "showlists", "shownodedetails", "showthe", "skewchar", "skip", "skipdef", "spacefactor", "spaceskip", "span", "splitbotmark", "splitfirstmark", "splitmaxdepth", "splittopskip", "string", "tabskip", "textfont", "textstyle", "the", "thickmuskip", "thinmuskip", "time", "todimension", "tointeger", "toks", "toksdef", "tolerance", "topmark", "topskip", "toscaled", "tracingcommands", "tracinglostchars", "tracingmacros", "tracingonline", "tracingoutput", "tracingpages", "tracingparagraphs", "tracingrestores", "tracingstats", "uccode", "uchyph", "underline", "unhbox", "unhcopy", "unhpack", "unkern", "unpenalty", "unskip", "unvbox", "unvcopy", "unvpack", "uppercase", "vadjust", "valign", "vbadness", "vbox", "vcenter", "vfil", "vfill", "vfilneg", "vfuzz", "vrule", "vsize", "vskip", "vsplit", "vss", "vtop", "wd", "widowpenalty", "xdef", "xleaders", "xspaceskip", "year" },
  ["xetex"]={ "XeTeXversion" },
 }
\ No newline at end of file
diff --git a/context/data/scite/context/scite-context-data-tex.properties b/context/data/scite/context/scite-context-data-tex.properties
index 8ed4b6770..5141bc380 100644
--- a/context/data/scite/context/scite-context-data-tex.properties
+++ b/context/data/scite/context/scite-context-data-tex.properties
@@ -63,35 +63,35 @@ expanded expandtoken explicitdiscretionary explicithyphenpenalty firstvalidlangu
 fontid fontspecifiedsize formatname frozen futuredef \
 futureexpand futureexpandis futureexpandisap gdefcsname gleaders \
 glet gletcsname gluespecdef glyphdatafield glyphdimensionsmode \
-glyphoptions glyphscriptfield glyphstatefield gtoksapp gtokspre \
-hjcode hpack hyphenationmin hyphenationmode ifabsdim \
-ifabsnum ifarguments ifboolean ifchkdim ifchknum \
-ifcmpdim ifcmpnum ifcondition ifcstok ifdimval \
-ifempty ifflags ifhastok ifhastoks ifhasxtoks \
-ifincsname ifmathparameter ifmathstyle ifnumval ifparameter \
-ifparameters ifrelax iftok ignorearguments ignorepars \
-immediate immutable initcatcodetable insertheights insertht \
-instance integerdef lastarguments lastnamedcs lastnodesubtype \
-leftmarginkern letcharcode letcsname letfrozen letprotected \
-linedirection linepar listcallbackmode localbrokenpenalty localcontrol \
-localcontrolled localinterlinepenalty localleftbox localrightbox lpcode \
-luabytecode luabytecodecall luacopyinputnodes luadef luaescapestring \
-luafunction luafunctioncall luatexbanner luatexrevision luatexversion \
-mathdelimitersmode mathdirection mathdisplayskipmode matheqnogapstep mathflattenmode \
-mathitalicsmode mathnolimitsmode matholdmode mathpenaltiesmode mathrulesfam \
-mathrulesmode mathrulethicknessmode mathscriptboxmode mathscriptcharmode mathscriptsmode \
-mathstyle mathsurroundmode mathsurroundskip mugluespecdef mutable \
-noaligned noboundary nohrule normalizelinemode nospaces \
-novrule orelse orunless outputbox overloaded \
-overloadmode parametercount parattr pardirection permanent \
-postexhyphenchar posthyphenchar prebinoppenalty predisplaygapfactor preexhyphenchar \
-prehyphenchar prerelpenalty protrudechars protrusionboundary pxdimen \
-quitvmode rightmarginkern rpcode savecatcodetable scantextokens \
-setfontid snapshotpar supmarkmode swapcsvalues textdirection \
-thewithoutunit tokenized toksapp tokspre tolerant \
-tpack tracingfonts tracingmath undent unletfrozen \
-unletprotected vpack wordboundary wrapuppar xdefcsname \
-xtoksapp xtokspre 
+glyphoptions glyphscale glyphscriptfield glyphstatefield gtoksapp \
+gtokspre hjcode hpack hyphenationmin hyphenationmode \
+ifabsdim ifabsnum ifarguments ifboolean ifchkdim \
+ifchknum ifcmpdim ifcmpnum ifcondition ifcstok \
+ifdimval ifempty ifflags ifhastok ifhastoks \
+ifhasxtoks ifincsname ifmathparameter ifmathstyle ifnumval \
+ifparameter ifparameters ifrelax iftok ignorearguments \
+ignorepars immediate immutable initcatcodetable insertheights \
+insertht instance integerdef lastarguments lastnamedcs \
+lastnodesubtype leftmarginkern letcharcode letcsname letfrozen \
+letprotected linedirection linepar listcallbackmode localbrokenpenalty \
+localcontrol localcontrolled localinterlinepenalty localleftbox localrightbox \
+lpcode luabytecode luabytecodecall luacopyinputnodes luadef \
+luaescapestring luafunction luafunctioncall luatexbanner luatexrevision \
+luatexversion mathdelimitersmode mathdirection mathdisplayskipmode matheqnogapstep \
+mathflattenmode mathitalicsmode mathnolimitsmode matholdmode mathpenaltiesmode \
+mathrulesfam mathrulesmode mathrulethicknessmode mathscriptboxmode mathscriptcharmode \
+mathscriptsmode mathstyle mathsurroundmode mathsurroundskip mugluespecdef \
+mutable noaligned noboundary nohrule normalizelinemode \
+nospaces novrule orelse orunless outputbox \
+overloaded overloadmode parametercount parattr pardirection \
+permanent postexhyphenchar posthyphenchar prebinoppenalty predisplaygapfactor \
+preexhyphenchar prehyphenchar prerelpenalty protrudechars protrusionboundary \
+pxdimen quitvmode rightmarginkern rpcode savecatcodetable \
+scantextokens setfontid snapshotpar supmarkmode swapcsvalues \
+textdirection thewithoutunit tokenized toksapp tokspre \
+tolerant tpack tracingfonts tracingmath undent \
+unletfrozen unletprotected vpack wordboundary wrapuppar \
+xdefcsname xtoksapp xtokspre 
 
 keywordclass.tex.omega=\
 Omegaminorversion Omegarevision Omegaversion 
@@ -170,24 +170,24 @@ parfillskip parindent parshape parskip patterns \
 pausing penalty postdisplaypenalty predisplaypenalty predisplaysize \
 pretolerance prevdepth prevgraf radical raise \
 relax relpenalty right righthyphenmin rightskip \
-romannumeral scriptfont scriptscriptfont scriptscriptstyle scriptspace \
-scriptstyle scrollmode setbox setlanguage sfcode \
-shipout show showbox showboxbreadth showboxdepth \
-showlists shownodedetails showthe skewchar skip \
-skipdef spacefactor spaceskip span splitbotmark \
-splitfirstmark splitmaxdepth splittopskip string tabskip \
-textfont textstyle the thickmuskip thinmuskip \
-time todimension tointeger toks toksdef \
-tolerance topmark topskip toscaled tracingcommands \
-tracinglostchars tracingmacros tracingonline tracingoutput tracingpages \
-tracingparagraphs tracingrestores tracingstats uccode uchyph \
-underline unhbox unhcopy unhpack unkern \
-unpenalty unskip unvbox unvcopy unvpack \
-uppercase vadjust valign vbadness vbox \
-vcenter vfil vfill vfilneg vfuzz \
-vrule vsize vskip vsplit vss \
-vtop wd widowpenalty xdef xleaders \
-xspaceskip year 
+romannumeral scaledfontdimen scriptfont scriptscriptfont scriptscriptstyle \
+scriptspace scriptstyle scrollmode setbox setlanguage \
+sfcode shipout show showbox showboxbreadth \
+showboxdepth showlists shownodedetails showthe skewchar \
+skip skipdef spacefactor spaceskip span \
+splitbotmark splitfirstmark splitmaxdepth splittopskip string \
+tabskip textfont textstyle the thickmuskip \
+thinmuskip time todimension tointeger toks \
+toksdef tolerance topmark topskip toscaled \
+tracingcommands tracinglostchars tracingmacros tracingonline tracingoutput \
+tracingpages tracingparagraphs tracingrestores tracingstats uccode \
+uchyph underline unhbox unhcopy unhpack \
+unkern unpenalty unskip unvbox unvcopy \
+unvpack uppercase vadjust valign vbadness \
+vbox vcenter vfil vfill vfilneg \
+vfuzz vrule vsize vskip vsplit \
+vss vtop wd widowpenalty xdef \
+xleaders xspaceskip year 
 
 keywordclass.tex.xetex=\
 XeTeXversion 
diff --git a/context/data/textadept/context/data/scite-context-data-tex.lua b/context/data/textadept/context/data/scite-context-data-tex.lua
index d3622df11..92931ab52 100644
--- a/context/data/textadept/context/data/scite-context-data-tex.lua
+++ b/context/data/textadept/context/data/scite-context-data-tex.lua
@@ -1,9 +1,9 @@
 return {
  ["aleph"]={ "Alephminorversion", "Alephrevision", "Alephversion" },
  ["etex"]={ "botmarks", "clubpenalties", "currentgrouplevel", "currentgrouptype", "currentifbranch", "currentiflevel", "currentiftype", "detokenize", "dimexpr", "displaywidowpenalties", "everyeof", "firstmarks", "fontchardp", "fontcharht", "fontcharic", "fontcharwd", "glueexpr", "glueshrink", "glueshrinkorder", "gluestretch", "gluestretchorder", "gluetomu", "ifcsname", "ifdefined", "iffontchar", "interactionmode", "interlinepenalties", "lastlinefit", "lastnodetype", "marks", "muexpr", "mutoglue", "numexpr", "pagediscards", "parshapedimen", "parshapeindent", "parshapelength", "predisplaydirection", "protected", "savinghyphcodes", "savingvdiscards", "scantokens", "showgroups", "showifs", "showtokens", "splitbotmarks", "splitdiscards", "splitfirstmarks", "topmarks", "tracingalignments", "tracingassigns", "tracinggroups", "tracingifs", "tracingnesting", "unexpanded", "unless", "widowpenalties" },
- ["luatex"]={ "UUskewed", "UUskewedwithdelims", "Uabove", "Uabovewithdelims", "Uatop", "Uatopwithdelims", "Uchar", "Udelcode", "Udelcodenum", "Udelimiter", "Udelimiterover", "Udelimiterunder", "Uhextensible", "Uleft", "Umathaccent", "Umathaxis", "Umathbinbinspacing", "Umathbinclosespacing", "Umathbininnerspacing", "Umathbinopenspacing", "Umathbinopspacing", "Umathbinordspacing", "Umathbinpunctspacing", "Umathbinrelspacing", "Umathchar", "Umathcharclass", "Umathchardef", "Umathcharfam", "Umathcharnum", "Umathcharnumdef", "Umathcharslot", "Umathclass", "Umathclosebinspacing", "Umathcloseclosespacing", "Umathcloseinnerspacing", "Umathcloseopenspacing", "Umathcloseopspacing", "Umathcloseordspacing", "Umathclosepunctspacing", "Umathcloserelspacing", "Umathcode", "Umathcodenum", "Umathconnectoroverlapmin", "Umathfractiondelsize", "Umathfractiondenomdown", "Umathfractiondenomvgap", "Umathfractionnumup", "Umathfractionnumvgap", "Umathfractionrule", "Umathinnerbinspacing", "Umathinnerclosespacing", "Umathinnerinnerspacing", "Umathinneropenspacing", "Umathinneropspacing", "Umathinnerordspacing", "Umathinnerpunctspacing", "Umathinnerrelspacing", "Umathlimitabovebgap", "Umathlimitabovekern", "Umathlimitabovevgap", "Umathlimitbelowbgap", "Umathlimitbelowkern", "Umathlimitbelowvgap", "Umathnolimitsubfactor", "Umathnolimitsupfactor", "Umathopbinspacing", "Umathopclosespacing", "Umathopenbinspacing", "Umathopenclosespacing", "Umathopeninnerspacing", "Umathopenopenspacing", "Umathopenopspacing", "Umathopenordspacing", "Umathopenpunctspacing", "Umathopenrelspacing", "Umathoperatorsize", "Umathopinnerspacing", "Umathopopenspacing", "Umathopopspacing", "Umathopordspacing", "Umathoppunctspacing", "Umathoprelspacing", "Umathordbinspacing", "Umathordclosespacing", "Umathordinnerspacing", "Umathordopenspacing", "Umathordopspacing", "Umathordordspacing", "Umathordpunctspacing", "Umathordrelspacing", "Umathoverbarkern", "Umathoverbarrule", "Umathoverbarvgap", "Umathoverdelimiterbgap", "Umathoverdelimitervgap", "Umathpunctbinspacing", "Umathpunctclosespacing", "Umathpunctinnerspacing", "Umathpunctopenspacing", "Umathpunctopspacing", "Umathpunctordspacing", "Umathpunctpunctspacing", "Umathpunctrelspacing", "Umathquad", "Umathradicaldegreeafter", "Umathradicaldegreebefore", "Umathradicaldegreeraise", "Umathradicalkern", "Umathradicalrule", "Umathradicalvgap", "Umathrelbinspacing", "Umathrelclosespacing", "Umathrelinnerspacing", "Umathrelopenspacing", "Umathrelopspacing", "Umathrelordspacing", "Umathrelpunctspacing", "Umathrelrelspacing", "Umathskewedfractionhgap", "Umathskewedfractionvgap", "Umathspaceafterscript", "Umathspacebeforescript", "Umathspacingmode", "Umathstackdenomdown", "Umathstacknumup", "Umathstackvgap", "Umathsubshiftdown", "Umathsubshiftdrop", "Umathsubsupshiftdown", "Umathsubsupvgap", "Umathsubtopmax", "Umathsupbottommin", "Umathsupshiftdrop", "Umathsupshiftup", "Umathsupsubbottommax", "Umathunderbarkern", "Umathunderbarrule", "Umathunderbarvgap", "Umathunderdelimiterbgap", "Umathunderdelimitervgap", "Umiddle", "Unosubprescript", "Unosubscript", "Unosuperprescript", "Unosuperscript", "Uover", "Uoverdelimiter", "Uoverwithdelims", "Uradical", "Uright", "Uroot", "Uskewed", "Uskewedwithdelims", "Ustack", "Ustartdisplaymath", "Ustartmath", "Ustopdisplaymath", "Ustopmath", "Ustyle", "Usubprescript", "Usubscript", "Usuperprescript", "Usuperscript", "Uunderdelimiter", "Uvextensible", "adjustspacing", "adjustspacingshrink", "adjustspacingstep", "adjustspacingstretch", "afterassigned", "aftergrouped", "aliased", "alignmark", "aligntab", "atendofgroup", "atendofgrouped", "attribute", "attributedef", "automaticdiscretionary", "automatichyphenpenalty", "automigrationmode", "begincsname", "beginlocalcontrol", "boundary", "boxattribute", "boxdirection", "boxorientation", "boxtotal", "boxxmove", "boxxoffset", "boxymove", "boxyoffset", "catcodetable", "clearmarks", "crampeddisplaystyle", "crampedscriptscriptstyle", "crampedscriptstyle", "crampedtextstyle", "csstring", "defcsname", "dimensiondef", "directlua", "edefcsname", "efcode", "endlocalcontrol", "enforced", "etoksapp", "etokspre", "everytab", "exceptionpenalty", "expand", "expandafterpars", "expandafterspaces", "expandcstoken", "expanded", "expandtoken", "explicitdiscretionary", "explicithyphenpenalty", "firstvalidlanguage", "fontid", "fontspecifiedsize", "formatname", "frozen", "futuredef", "futureexpand", "futureexpandis", "futureexpandisap", "gdefcsname", "gleaders", "glet", "gletcsname", "gluespecdef", "glyphdatafield", "glyphdimensionsmode", "glyphoptions", "glyphscriptfield", "glyphstatefield", "gtoksapp", "gtokspre", "hjcode", "hpack", "hyphenationmin", "hyphenationmode", "ifabsdim", "ifabsnum", "ifarguments", "ifboolean", "ifchkdim", "ifchknum", "ifcmpdim", "ifcmpnum", "ifcondition", "ifcstok", "ifdimval", "ifempty", "ifflags", "ifhastok", "ifhastoks", "ifhasxtoks", "ifincsname", "ifmathparameter", "ifmathstyle", "ifnumval", "ifparameter", "ifparameters", "ifrelax", "iftok", "ignorearguments", "ignorepars", "immediate", "immutable", "initcatcodetable", "insertheights", "insertht", "instance", "integerdef", "lastarguments", "lastnamedcs", "lastnodesubtype", "leftmarginkern", "letcharcode", "letcsname", "letfrozen", "letprotected", "linedirection", "linepar", "listcallbackmode", "localbrokenpenalty", "localcontrol", "localcontrolled", "localinterlinepenalty", "localleftbox", "localrightbox", "lpcode", "luabytecode", "luabytecodecall", "luacopyinputnodes", "luadef", "luaescapestring", "luafunction", "luafunctioncall", "luatexbanner", "luatexrevision", "luatexversion", "mathdelimitersmode", "mathdirection", "mathdisplayskipmode", "matheqnogapstep", "mathflattenmode", "mathitalicsmode", "mathnolimitsmode", "matholdmode", "mathpenaltiesmode", "mathrulesfam", "mathrulesmode", "mathrulethicknessmode", "mathscriptboxmode", "mathscriptcharmode", "mathscriptsmode", "mathstyle", "mathsurroundmode", "mathsurroundskip", "mugluespecdef", "mutable", "noaligned", "noboundary", "nohrule", "normalizelinemode", "nospaces", "novrule", "orelse", "orunless", "outputbox", "overloaded", "overloadmode", "parametercount", "parattr", "pardirection", "permanent", "postexhyphenchar", "posthyphenchar", "prebinoppenalty", "predisplaygapfactor", "preexhyphenchar", "prehyphenchar", "prerelpenalty", "protrudechars", "protrusionboundary", "pxdimen", "quitvmode", "rightmarginkern", "rpcode", "savecatcodetable", "scantextokens", "setfontid", "snapshotpar", "supmarkmode", "swapcsvalues", "textdirection", "thewithoutunit", "tokenized", "toksapp", "tokspre", "tolerant", "tpack", "tracingfonts", "tracingmath", "undent", "unletfrozen", "unletprotected", "vpack", "wordboundary", "wrapuppar", "xdefcsname", "xtoksapp", "xtokspre" },
+ ["luatex"]={ "UUskewed", "UUskewedwithdelims", "Uabove", "Uabovewithdelims", "Uatop", "Uatopwithdelims", "Uchar", "Udelcode", "Udelcodenum", "Udelimiter", "Udelimiterover", "Udelimiterunder", "Uhextensible", "Uleft", "Umathaccent", "Umathaxis", "Umathbinbinspacing", "Umathbinclosespacing", "Umathbininnerspacing", "Umathbinopenspacing", "Umathbinopspacing", "Umathbinordspacing", "Umathbinpunctspacing", "Umathbinrelspacing", "Umathchar", "Umathcharclass", "Umathchardef", "Umathcharfam", "Umathcharnum", "Umathcharnumdef", "Umathcharslot", "Umathclass", "Umathclosebinspacing", "Umathcloseclosespacing", "Umathcloseinnerspacing", "Umathcloseopenspacing", "Umathcloseopspacing", "Umathcloseordspacing", "Umathclosepunctspacing", "Umathcloserelspacing", "Umathcode", "Umathcodenum", "Umathconnectoroverlapmin", "Umathfractiondelsize", "Umathfractiondenomdown", "Umathfractiondenomvgap", "Umathfractionnumup", "Umathfractionnumvgap", "Umathfractionrule", "Umathinnerbinspacing", "Umathinnerclosespacing", "Umathinnerinnerspacing", "Umathinneropenspacing", "Umathinneropspacing", "Umathinnerordspacing", "Umathinnerpunctspacing", "Umathinnerrelspacing", "Umathlimitabovebgap", "Umathlimitabovekern", "Umathlimitabovevgap", "Umathlimitbelowbgap", "Umathlimitbelowkern", "Umathlimitbelowvgap", "Umathnolimitsubfactor", "Umathnolimitsupfactor", "Umathopbinspacing", "Umathopclosespacing", "Umathopenbinspacing", "Umathopenclosespacing", "Umathopeninnerspacing", "Umathopenopenspacing", "Umathopenopspacing", "Umathopenordspacing", "Umathopenpunctspacing", "Umathopenrelspacing", "Umathoperatorsize", "Umathopinnerspacing", "Umathopopenspacing", "Umathopopspacing", "Umathopordspacing", "Umathoppunctspacing", "Umathoprelspacing", "Umathordbinspacing", "Umathordclosespacing", "Umathordinnerspacing", "Umathordopenspacing", "Umathordopspacing", "Umathordordspacing", "Umathordpunctspacing", "Umathordrelspacing", "Umathoverbarkern", "Umathoverbarrule", "Umathoverbarvgap", "Umathoverdelimiterbgap", "Umathoverdelimitervgap", "Umathpunctbinspacing", "Umathpunctclosespacing", "Umathpunctinnerspacing", "Umathpunctopenspacing", "Umathpunctopspacing", "Umathpunctordspacing", "Umathpunctpunctspacing", "Umathpunctrelspacing", "Umathquad", "Umathradicaldegreeafter", "Umathradicaldegreebefore", "Umathradicaldegreeraise", "Umathradicalkern", "Umathradicalrule", "Umathradicalvgap", "Umathrelbinspacing", "Umathrelclosespacing", "Umathrelinnerspacing", "Umathrelopenspacing", "Umathrelopspacing", "Umathrelordspacing", "Umathrelpunctspacing", "Umathrelrelspacing", "Umathskewedfractionhgap", "Umathskewedfractionvgap", "Umathspaceafterscript", "Umathspacebeforescript", "Umathspacingmode", "Umathstackdenomdown", "Umathstacknumup", "Umathstackvgap", "Umathsubshiftdown", "Umathsubshiftdrop", "Umathsubsupshiftdown", "Umathsubsupvgap", "Umathsubtopmax", "Umathsupbottommin", "Umathsupshiftdrop", "Umathsupshiftup", "Umathsupsubbottommax", "Umathunderbarkern", "Umathunderbarrule", "Umathunderbarvgap", "Umathunderdelimiterbgap", "Umathunderdelimitervgap", "Umiddle", "Unosubprescript", "Unosubscript", "Unosuperprescript", "Unosuperscript", "Uover", "Uoverdelimiter", "Uoverwithdelims", "Uradical", "Uright", "Uroot", "Uskewed", "Uskewedwithdelims", "Ustack", "Ustartdisplaymath", "Ustartmath", "Ustopdisplaymath", "Ustopmath", "Ustyle", "Usubprescript", "Usubscript", "Usuperprescript", "Usuperscript", "Uunderdelimiter", "Uvextensible", "adjustspacing", "adjustspacingshrink", "adjustspacingstep", "adjustspacingstretch", "afterassigned", "aftergrouped", "aliased", "alignmark", "aligntab", "atendofgroup", "atendofgrouped", "attribute", "attributedef", "automaticdiscretionary", "automatichyphenpenalty", "automigrationmode", "begincsname", "beginlocalcontrol", "boundary", "boxattribute", "boxdirection", "boxorientation", "boxtotal", "boxxmove", "boxxoffset", "boxymove", "boxyoffset", "catcodetable", "clearmarks", "crampeddisplaystyle", "crampedscriptscriptstyle", "crampedscriptstyle", "crampedtextstyle", "csstring", "defcsname", "dimensiondef", "directlua", "edefcsname", "efcode", "endlocalcontrol", "enforced", "etoksapp", "etokspre", "everytab", "exceptionpenalty", "expand", "expandafterpars", "expandafterspaces", "expandcstoken", "expanded", "expandtoken", "explicitdiscretionary", "explicithyphenpenalty", "firstvalidlanguage", "fontid", "fontspecifiedsize", "formatname", "frozen", "futuredef", "futureexpand", "futureexpandis", "futureexpandisap", "gdefcsname", "gleaders", "glet", "gletcsname", "gluespecdef", "glyphdatafield", "glyphdimensionsmode", "glyphoptions", "glyphscale", "glyphscriptfield", "glyphstatefield", "gtoksapp", "gtokspre", "hjcode", "hpack", "hyphenationmin", "hyphenationmode", "ifabsdim", "ifabsnum", "ifarguments", "ifboolean", "ifchkdim", "ifchknum", "ifcmpdim", "ifcmpnum", "ifcondition", "ifcstok", "ifdimval", "ifempty", "ifflags", "ifhastok", "ifhastoks", "ifhasxtoks", "ifincsname", "ifmathparameter", "ifmathstyle", "ifnumval", "ifparameter", "ifparameters", "ifrelax", "iftok", "ignorearguments", "ignorepars", "immediate", "immutable", "initcatcodetable", "insertheights", "insertht", "instance", "integerdef", "lastarguments", "lastnamedcs", "lastnodesubtype", "leftmarginkern", "letcharcode", "letcsname", "letfrozen", "letprotected", "linedirection", "linepar", "listcallbackmode", "localbrokenpenalty", "localcontrol", "localcontrolled", "localinterlinepenalty", "localleftbox", "localrightbox", "lpcode", "luabytecode", "luabytecodecall", "luacopyinputnodes", "luadef", "luaescapestring", "luafunction", "luafunctioncall", "luatexbanner", "luatexrevision", "luatexversion", "mathdelimitersmode", "mathdirection", "mathdisplayskipmode", "matheqnogapstep", "mathflattenmode", "mathitalicsmode", "mathnolimitsmode", "matholdmode", "mathpenaltiesmode", "mathrulesfam", "mathrulesmode", "mathrulethicknessmode", "mathscriptboxmode", "mathscriptcharmode", "mathscriptsmode", "mathstyle", "mathsurroundmode", "mathsurroundskip", "mugluespecdef", "mutable", "noaligned", "noboundary", "nohrule", "normalizelinemode", "nospaces", "novrule", "orelse", "orunless", "outputbox", "overloaded", "overloadmode", "parametercount", "parattr", "pardirection", "permanent", "postexhyphenchar", "posthyphenchar", "prebinoppenalty", "predisplaygapfactor", "preexhyphenchar", "prehyphenchar", "prerelpenalty", "protrudechars", "protrusionboundary", "pxdimen", "quitvmode", "rightmarginkern", "rpcode", "savecatcodetable", "scantextokens", "setfontid", "snapshotpar", "supmarkmode", "swapcsvalues", "textdirection", "thewithoutunit", "tokenized", "toksapp", "tokspre", "tolerant", "tpack", "tracingfonts", "tracingmath", "undent", "unletfrozen", "unletprotected", "vpack", "wordboundary", "wrapuppar", "xdefcsname", "xtoksapp", "xtokspre" },
  ["omega"]={ "Omegaminorversion", "Omegarevision", "Omegaversion" },
  ["pdftex"]={ "ifpdfabsdim", "ifpdfabsnum", "ifpdfprimitive", "pdfadjustspacing", "pdfannot", "pdfcatalog", "pdfcolorstack", "pdfcolorstackinit", "pdfcompresslevel", "pdfcopyfont", "pdfcreationdate", "pdfdecimaldigits", "pdfdest", "pdfdestmargin", "pdfdraftmode", "pdfeachlinedepth", "pdfeachlineheight", "pdfendlink", "pdfendthread", "pdffirstlineheight", "pdffontattr", "pdffontexpand", "pdffontname", "pdffontobjnum", "pdffontsize", "pdfgamma", "pdfgentounicode", "pdfglyphtounicode", "pdfhorigin", "pdfignoreddimen", "pdfignoreunknownimages", "pdfimageaddfilename", "pdfimageapplygamma", "pdfimagegamma", "pdfimagehicolor", "pdfimageresolution", "pdfincludechars", "pdfinclusioncopyfonts", "pdfinclusionerrorlevel", "pdfinfo", "pdfinfoomitdate", "pdfinsertht", "pdflastannot", "pdflastlinedepth", "pdflastlink", "pdflastobj", "pdflastxform", "pdflastximage", "pdflastximagepages", "pdflastxpos", "pdflastypos", "pdflinkmargin", "pdfliteral", "pdfmajorversion", "pdfmapfile", "pdfmapline", "pdfminorversion", "pdfnames", "pdfnoligatures", "pdfnormaldeviate", "pdfobj", "pdfobjcompresslevel", "pdfomitcharset", "pdfomitcidset", "pdfoutline", "pdfoutput", "pdfpageattr", "pdfpagebox", "pdfpageheight", "pdfpageref", "pdfpageresources", "pdfpagesattr", "pdfpagewidth", "pdfpkfixeddpi", "pdfpkmode", "pdfpkresolution", "pdfprimitive", "pdfprotrudechars", "pdfpxdimen", "pdfrandomseed", "pdfrecompress", "pdfrefobj", "pdfrefxform", "pdfrefximage", "pdfreplacefont", "pdfrestore", "pdfretval", "pdfsave", "pdfsavepos", "pdfsetmatrix", "pdfsetrandomseed", "pdfstartlink", "pdfstartthread", "pdfsuppressoptionalinfo", "pdfsuppressptexinfo", "pdftexbanner", "pdftexrevision", "pdftexversion", "pdfthread", "pdfthreadmargin", "pdftracingfonts", "pdftrailer", "pdftrailerid", "pdfuniformdeviate", "pdfuniqueresname", "pdfvorigin", "pdfxform", "pdfxformattr", "pdfxformmargin", "pdfxformname", "pdfxformresources", "pdfximage" },
- ["tex"]={ " ", "-", "/", "above", "abovedisplayshortskip", "abovedisplayskip", "abovewithdelims", "accent", "adjdemerits", "advance", "afterassignment", "aftergroup", "atop", "atopwithdelims", "badness", "baselineskip", "batchmode", "begingroup", "belowdisplayshortskip", "belowdisplayskip", "binoppenalty", "botmark", "box", "boxmaxdepth", "brokenpenalty", "catcode", "char", "chardef", "cleaders", "clubpenalty", "copy", "count", "countdef", "cr", "crcr", "csname", "day", "deadcycles", "def", "defaulthyphenchar", "defaultskewchar", "delcode", "delimiter", "delimiterfactor", "delimitershortfall", "dimen", "dimendef", "discretionary", "displayindent", "displaylimits", "displaystyle", "displaywidowpenalty", "displaywidth", "divide", "doublehyphendemerits", "dp", "dump", "edef", "else", "emergencystretch", "end", "endcsname", "endgroup", "endinput", "endlinechar", "eqno", "errhelp", "errmessage", "errorcontextlines", "errorstopmode", "escapechar", "everycr", "everydisplay", "everyhbox", "everyjob", "everymath", "everypar", "everyvbox", "exhyphenchar", "exhyphenpenalty", "expandafter", "fam", "fi", "finalhyphendemerits", "firstmark", "floatingpenalty", "font", "fontdimen", "fontname", "fontspecifiedname", "futurelet", "gdef", "global", "globaldefs", "halign", "hangafter", "hangindent", "hbadness", "hbox", "hfil", "hfill", "hfilneg", "hfuzz", "holdinginserts", "hrule", "hsize", "hskip", "hss", "ht", "hyphenation", "hyphenchar", "hyphenpenalty", "if", "ifcase", "ifcat", "ifdim", "iffalse", "ifhbox", "ifhmode", "ifinner", "ifmmode", "ifnum", "ifodd", "iftrue", "ifvbox", "ifvmode", "ifvoid", "ifx", "ignorespaces", "indent", "input", "inputlineno", "insert", "insertpenalties", "interlinepenalty", "jobname", "kern", "language", "lastbox", "lastkern", "lastpenalty", "lastskip", "lccode", "leaders", "left", "lefthyphenmin", "leftskip", "leqno", "let", "limits", "linepenalty", "lineskip", "lineskiplimit", "long", "looseness", "lower", "lowercase", "mark", "mathaccent", "mathbin", "mathchar", "mathchardef", "mathchoice", "mathclose", "mathcode", "mathinner", "mathop", "mathopen", "mathord", "mathpunct", "mathrel", "mathsurround", "maxdeadcycles", "maxdepth", "meaning", "meaningfull", "meaningless", "medmuskip", "message", "middle", "mkern", "month", "moveleft", "moveright", "mskip", "multiply", "muskip", "muskipdef", "newlinechar", "noalign", "noexpand", "noindent", "nolimits", "nonscript", "nonstopmode", "nulldelimiterspace", "nullfont", "number", "omit", "or", "ordlimits", "outer", "output", "outputpenalty", "over", "overfullrule", "overline", "overshoot", "overwithdelims", "pagedepth", "pagefilllstretch", "pagefillstretch", "pagefilstretch", "pagegoal", "pageshrink", "pagestretch", "pagetotal", "par", "parfillleftskip", "parfillskip", "parindent", "parshape", "parskip", "patterns", "pausing", "penalty", "postdisplaypenalty", "predisplaypenalty", "predisplaysize", "pretolerance", "prevdepth", "prevgraf", "radical", "raise", "relax", "relpenalty", "right", "righthyphenmin", "rightskip", "romannumeral", "scriptfont", "scriptscriptfont", "scriptscriptstyle", "scriptspace", "scriptstyle", "scrollmode", "setbox", "setlanguage", "sfcode", "shipout", "show", "showbox", "showboxbreadth", "showboxdepth", "showlists", "shownodedetails", "showthe", "skewchar", "skip", "skipdef", "spacefactor", "spaceskip", "span", "splitbotmark", "splitfirstmark", "splitmaxdepth", "splittopskip", "string", "tabskip", "textfont", "textstyle", "the", "thickmuskip", "thinmuskip", "time", "todimension", "tointeger", "toks", "toksdef", "tolerance", "topmark", "topskip", "toscaled", "tracingcommands", "tracinglostchars", "tracingmacros", "tracingonline", "tracingoutput", "tracingpages", "tracingparagraphs", "tracingrestores", "tracingstats", "uccode", "uchyph", "underline", "unhbox", "unhcopy", "unhpack", "unkern", "unpenalty", "unskip", "unvbox", "unvcopy", "unvpack", "uppercase", "vadjust", "valign", "vbadness", "vbox", "vcenter", "vfil", "vfill", "vfilneg", "vfuzz", "vrule", "vsize", "vskip", "vsplit", "vss", "vtop", "wd", "widowpenalty", "xdef", "xleaders", "xspaceskip", "year" },
+ ["tex"]={ " ", "-", "/", "above", "abovedisplayshortskip", "abovedisplayskip", "abovewithdelims", "accent", "adjdemerits", "advance", "afterassignment", "aftergroup", "atop", "atopwithdelims", "badness", "baselineskip", "batchmode", "begingroup", "belowdisplayshortskip", "belowdisplayskip", "binoppenalty", "botmark", "box", "boxmaxdepth", "brokenpenalty", "catcode", "char", "chardef", "cleaders", "clubpenalty", "copy", "count", "countdef", "cr", "crcr", "csname", "day", "deadcycles", "def", "defaulthyphenchar", "defaultskewchar", "delcode", "delimiter", "delimiterfactor", "delimitershortfall", "dimen", "dimendef", "discretionary", "displayindent", "displaylimits", "displaystyle", "displaywidowpenalty", "displaywidth", "divide", "doublehyphendemerits", "dp", "dump", "edef", "else", "emergencystretch", "end", "endcsname", "endgroup", "endinput", "endlinechar", "eqno", "errhelp", "errmessage", "errorcontextlines", "errorstopmode", "escapechar", "everycr", "everydisplay", "everyhbox", "everyjob", "everymath", "everypar", "everyvbox", "exhyphenchar", "exhyphenpenalty", "expandafter", "fam", "fi", "finalhyphendemerits", "firstmark", "floatingpenalty", "font", "fontdimen", "fontname", "fontspecifiedname", "futurelet", "gdef", "global", "globaldefs", "halign", "hangafter", "hangindent", "hbadness", "hbox", "hfil", "hfill", "hfilneg", "hfuzz", "holdinginserts", "hrule", "hsize", "hskip", "hss", "ht", "hyphenation", "hyphenchar", "hyphenpenalty", "if", "ifcase", "ifcat", "ifdim", "iffalse", "ifhbox", "ifhmode", "ifinner", "ifmmode", "ifnum", "ifodd", "iftrue", "ifvbox", "ifvmode", "ifvoid", "ifx", "ignorespaces", "indent", "input", "inputlineno", "insert", "insertpenalties", "interlinepenalty", "jobname", "kern", "language", "lastbox", "lastkern", "lastpenalty", "lastskip", "lccode", "leaders", "left", "lefthyphenmin", "leftskip", "leqno", "let", "limits", "linepenalty", "lineskip", "lineskiplimit", "long", "looseness", "lower", "lowercase", "mark", "mathaccent", "mathbin", "mathchar", "mathchardef", "mathchoice", "mathclose", "mathcode", "mathinner", "mathop", "mathopen", "mathord", "mathpunct", "mathrel", "mathsurround", "maxdeadcycles", "maxdepth", "meaning", "meaningfull", "meaningless", "medmuskip", "message", "middle", "mkern", "month", "moveleft", "moveright", "mskip", "multiply", "muskip", "muskipdef", "newlinechar", "noalign", "noexpand", "noindent", "nolimits", "nonscript", "nonstopmode", "nulldelimiterspace", "nullfont", "number", "omit", "or", "ordlimits", "outer", "output", "outputpenalty", "over", "overfullrule", "overline", "overshoot", "overwithdelims", "pagedepth", "pagefilllstretch", "pagefillstretch", "pagefilstretch", "pagegoal", "pageshrink", "pagestretch", "pagetotal", "par", "parfillleftskip", "parfillskip", "parindent", "parshape", "parskip", "patterns", "pausing", "penalty", "postdisplaypenalty", "predisplaypenalty", "predisplaysize", "pretolerance", "prevdepth", "prevgraf", "radical", "raise", "relax", "relpenalty", "right", "righthyphenmin", "rightskip", "romannumeral", "scaledfontdimen", "scriptfont", "scriptscriptfont", "scriptscriptstyle", "scriptspace", "scriptstyle", "scrollmode", "setbox", "setlanguage", "sfcode", "shipout", "show", "showbox", "showboxbreadth", "showboxdepth", "showlists", "shownodedetails", "showthe", "skewchar", "skip", "skipdef", "spacefactor", "spaceskip", "span", "splitbotmark", "splitfirstmark", "splitmaxdepth", "splittopskip", "string", "tabskip", "textfont", "textstyle", "the", "thickmuskip", "thinmuskip", "time", "todimension", "tointeger", "toks", "toksdef", "tolerance", "topmark", "topskip", "toscaled", "tracingcommands", "tracinglostchars", "tracingmacros", "tracingonline", "tracingoutput", "tracingpages", "tracingparagraphs", "tracingrestores", "tracingstats", "uccode", "uchyph", "underline", "unhbox", "unhcopy", "unhpack", "unkern", "unpenalty", "unskip", "unvbox", "unvcopy", "unvpack", "uppercase", "vadjust", "valign", "vbadness", "vbox", "vcenter", "vfil", "vfill", "vfilneg", "vfuzz", "vrule", "vsize", "vskip", "vsplit", "vss", "vtop", "wd", "widowpenalty", "xdef", "xleaders", "xspaceskip", "year" },
  ["xetex"]={ "XeTeXversion" },
 }
\ No newline at end of file
diff --git a/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json b/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json
index f51568c87..0d4b2db6e 100644
--- a/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json
+++ b/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json
@@ -215,7 +215,7 @@
    ]
   },
   "primitive" : {
-   "match" : 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n|normaltabskip|normalswapcsvalues|normalsupmarkmode|normalstring|normalsplittopskip|normalsplitmaxdepth|normalsplitfirstmarks|normalsplitfirstmark|normalsplitdiscards|normalsplitbotmarks|normalsplitbotmark|normalspan|normalspaceskip|normalspacefactor|normalsnapshotpar|normalskipdef|normalskip|normalskewchar|normalshowtokens|normalshowthe|normalshownodedetails|normalshowlists|normalshowifs|normalshowgroups|normalshowboxdepth|normalshowboxbreadth|normalshowbox|normalshow|normalshipout|normalsfcode|normalsetlanguage|normalsetfontid|normalsetbox|normalscrollmode|normalscriptstyle|normalscriptspace|normalscriptscriptstyle|normalscriptscriptfont|normalscriptfont|normalscantokens|normalscantextokens|normalsavingvdiscards|normalsavinghyphcodes|normalsavecatcodetable|normalrpcode|normalromannumeral|normalrightskip|normalrightmarginkern|normalrighthyphenmin|normalright|normalrelpenalty|normalrelax|normalraise|normalradical|normalquitvmode|normalpxdimen|normalprotrusionboundary|normalprotrudechars|normalprotected|normalprevgraf|normalprevdepth|normalpretolerance|normalprerelpenalty|normalprehyphenchar|normalpreexhyphenchar|normalpredisplaysize|normalpredisplaypenalty|normalpredisplaygapfactor|normalpredisplaydirection|normalprebinoppenalty|normalposthyphenchar|normalpostexhyphenchar|normalpostdisplaypenalty|normalpermanent|normalpenalty|normalpdfximage|normalpdfxformresources|normalpdfxformname|normalpdfxformmargin|normalpdfxformattr|normalpdfxform|normalpdfvorigin|normalpdfuniqueresname|normalpdfuniformdeviate|normalpdftrailerid|normalpdftrailer|normalpdftracingfonts|normalpdfthreadmargin|normalpdfthread|normalpdftexversion|normalpdftexrevision|normalpdftexbanner|normalpdfsuppressptexinfo|normalpdfsuppressoptionalinfo|normalpdfstartthread|normalpdfstartlink|normalpdfsetrandomseed|normalpdfsetmatrix|normalpdfsavepos|normalpdfsave|normalpdfretval|normalpdfrestore|normalpdfreplacefont|normalpdfrefximage|normalpdfrefxform|normalpdfrefobj|normalpdfrecompress|normalpdfrandomseed|normalpdfpxdimen|normalpdfprotrudechars|normalpdfprimitive|normalpdfpkresolution|normalpdfpkmode|normalpdfpkfixeddpi|normalpdfpagewidth|normalpdfpagesattr|normalpdfpageresources|normalpdfpageref|normalpdfpageheight|normalpdfpagebox|normalpdfpageattr|normalpdfoutput|normalpdfoutline|normalpdfomitcidset|normalpdfomitcharset|normalpdfobjcompresslevel|normalpdfobj|normalpdfnormaldeviate|normalpdfnoligatures|normalpdfnames|normalpdfminorversion|normalpdfmapline|normalpdfmapfile|normalpdfmajorversion|normalpdfliteral|normalpdflinkmargin|normalpdflastypos|normalpdflastxpos|normalpdflastximagepages|normalpdflastximage|normalpdflastxform|normalpdflastobj|normalpdflastlink|normalpdflastlinedepth|normalpdflastannot|normalpdfinsertht|normalpdfinfoomitdate|normalpdfinfo|normalpdfinclusionerrorlevel|normalpdfinclusioncopyfonts|normalpdfincludechars|normalpdfimageresolution|normalpdfimagehicolor|normalpdfimagegamma|normalpdfimageapplygamma|normalpdfimageaddfilename|normalpdfignoreunknownimages|normalpdfignoreddimen|normalpdfhorigin|normalpdfglyphtounicode|normalpdfgentounicode|normalpdfgamma|normalpdffontsize|normalpdffontobjnum|normalpdffontname|normalpdffontexpand|normalpdffontattr|normalpdffirstlineheight|normalpdfendthread|normalpdfendlink|normalpdfeachlineheight|normalpdfeachlinedepth|normalpdfdraftmode|normalpdfdestmargin|normalpdfdest|normalpdfdecimaldigits|normalpdfcreationdate|normalpdfcopyfont|normalpdfcompresslevel|normalpdfcolorstackinit|normalpdfcolorstack|normalpdfcatalog|normalpdfannot|normalpdfadjustspacing|normalpausing|normalpatterns|normalparskip|normalparshapelength|normalparshapeindent|normalparshapedimen|normalparshape|normalparindent|normalparfillskip|normalparfillleftskip|normalpardirection|normalparattr|normalparametercount|normalpar|normalpagetotal|normalpagestretch|normalpageshrink|normalpagegoal|normalpagefilstretch|normalpagefillstretch|normalpagefilllstretch|normalpagediscards|normalpagedepth|normaloverwithdelims|normalovershoot|normaloverloadmode|normaloverloaded|normaloverline|normaloverfullrule|normalover|normaloutputpenalty|normaloutputbox|normaloutput|normalouter|normalorunless|normalorelse|normalordlimits|normalor|normalomit|normalnumexpr|normalnumber|normalnullfont|normalnulldelimiterspace|normalnovrule|normalnospaces|normalnormalizelinemode|normalnonstopmode|normalnonscript|normalnolimits|normalnoindent|normalnohrule|normalnoexpand|normalnoboundary|normalnoaligned|normalnoalign|normalnewlinechar|normalmutoglue|normalmutable|normalmuskipdef|normalmuskip|normalmultiply|normalmugluespecdef|normalmuexpr|normalmskip|normalmoveright|normalmoveleft|normalmonth|normalmkern|normalmiddle|normalmessage|normalmedmuskip|normalmeaningless|normalmeaningfull|normalmeaning|normalmaxdepth|normalmaxdeadcycles|normalmathsurroundskip|normalmathsurroundmode|normalmathsurround|normalmathstyle|normalmathscriptsmode|normalmathscriptcharmode|normalmathscriptboxmode|normalmathrulethicknessmode|normalmathrulesmode|normalmathrulesfam|normalmathrel|norma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marks|normalcleaders|normalchardef|normalchar|normalcatcodetable|normalcatcode|normalbrokenpenalty|normalboxyoffset|normalboxymove|normalboxxoffset|normalboxxmove|normalboxtotal|normalboxorientation|normalboxmaxdepth|normalboxdirection|normalboxattribute|normalbox|normalboundary|normalbotmarks|normalbotmark|normalbinoppenalty|normalbelowdisplayskip|normalbelowdisplayshortskip|normalbeginlocalcontrol|normalbegingroup|normalbegincsname|normalbatchmode|normalbaselineskip|normalbadness|normalautomigrationmode|normalautomatichyphenpenalty|normalautomaticdiscretionary|normalattributedef|normalattribute|normalatopwithdelims|normalatop|normalatendofgrouped|normalatendofgroup|normalaligntab|normalalignmark|normalaliased|normalaftergrouped|normalaftergroup|normalafterassignment|normalafterassigned|normaladvance|normaladjustspacingstretch|normaladjustspacingstep|normaladjustspacingshrink|normaladjustspacing|normaladjdemerits|normalaccent|normalabovewithdelims|normalabovedisplayskip|normalabovedisplayshortskip|normalabove|normalXeTeXversion|normalUvextensible|normalUunderdelimiter|normalUsuperscript|normalUsuperprescript|normalUsubscript|normalUsubprescript|normalUstyle|normalUstopmath|normalUstopdisplaymath|normalUstartmath|normalUstartdisplaymath|normalUstack|normalUskewedwithdelims|normalUskewed|normalUroot|normalUright|normalUradical|normalUoverwithdelims|normalUoverdelimiter|normalUover|normalUnosuperscript|normalUnosuperprescript|normalUnosubscript|normalUnosubprescript|normalUmiddle|normalUmathunderdelimitervgap|normalUmathunderdelimiterbgap|normalUmathunderbarvgap|normalUmathunderbarrule|normalUmathunderbarkern|normalUmathsupsubbottommax|normalUmathsupshiftup|normalUmathsupshiftdrop|normalUmathsupbottommin|normalUmathsubtopmax|normalUmathsubsupvgap|normalUmathsubsupshiftdown|normalUmathsubshiftdrop|normalUmathsubshiftdown|normalUmathstackvgap|normalUmathstacknumup|normalUmathstackdenomdown|normalUmathspacingmode|normalUmathspacebeforescript|normalUmathspaceafterscript|normalUmathskewedfractionvgap|normalUmathskewedfractionhgap|normalUmathrelrelspacing|normalUmathrelpunctspacing|normalUmathrelordspacing|normalUmathrelopspacing|normalUmathrelopenspacing|normalUmathrelinnerspacing|normalUmathrelclosespacing|normalUmathrelbinspacing|normalUmathradicalvgap|normalUmathradicalrule|normalUmathradicalkern|normalUmathradicaldegreeraise|normalUmathradicaldegreebefore|normalUmathradicaldegreeafter|normalUmathquad|normalUmathpunctrelspacing|normalUmathpunctpunctspacing|normalUmathpunctordspacing|normalUmathpunctopspacing|normalUmathpunctopenspacing|normalUmathpunctinnerspacing|normalUmathpunctclosespacing|normalUmathpunctbinspacing|normalUmathoverdelimitervgap|normalUmathoverdelimiterbgap|normalUmathoverbarvgap|normalUmathoverbarrule|normalUmathoverbarkern|normalUmathordrelspacing|normalUmathordpunctspacing|normalUmathordordspacing|normalUmathordopspacing|normalUmathordopenspacing|normalUmathordinnerspacing|normalUmathordclosespacing|normalUmathordbinspacing|normalUmathoprelspacing|normalUmathoppunctspacing|normalUmathopordspacing|normalUmathopopspacing|normalUmathopopenspacing|normalUmathopinnerspacing|normalUmathoperatorsize|normalUmathopenrelspacing|normalUmathopenpunctspacing|normalUmathopenordspacing|normalUmathopenopspacing|normalUmathopenopenspacing|normalUmathopeninnerspacing|normalUmathopenclosespacing|normalUmathopenbinspacing|normalUmathopclosespacing|normalUmathopbinspacing|normalUmathnolimitsupfactor|normalUmathnolimitsubfactor|normalUmathlimitbelowvgap|normalUmathlimitbelowkern|normalUmathlimitbelowbgap|normalUmathlimitabovevgap|normalUmathlimitabovekern|normalUmathlimitabovebgap|normalUmathinnerrelspacing|normalUmathinnerpunctspacing|normalUmathinnerordspacing|normalUmathinneropspacing|normalUmathinneropenspacing|normalUmathinnerinnerspacing|normalUmathinnerclosespacing|normalUmathinnerbinspacing|normalUmathfractionrule|normalUmathfractionnumvgap|normalUmathfractionnumup|normalUmathfractiondenomvgap|normalUmathfractiondenomdown|normalUmathfractiondelsize|normalUmathconnectoroverlapmin|normalUmathcodenum|normalUmathcode|normalUmathcloserelspacing|normalUmathclosepunctspacing|normalUmathcloseordspacing|normalUmathcloseopspacing|normalUmathcloseopenspacing|normalUmathcloseinnerspacing|normalUmathcloseclosespacing|normalUmathclosebinspacing|normalUmathclass|normalUmathcharslot|normalUmathcharnumdef|normalUmathcharnum|normalUmathcharfam|normalUmathchardef|normalUmathcharclass|normalUmathchar|normalUmathbinrelspacing|normalUmathbinpunctspacing|normalUmathbinordspacing|normalUmathbinopspacing|normalUmathbinopenspacing|normalUmathbininnerspacing|normalUmathbinclosespacing|normalUmathbinbinspacing|normalUmathaxis|normalUmathaccent|normalUleft|normalUhextensible|normalUdelimiterunder|normalUdelimiterover|normalUdelimiter|normalUdelcodenum|normalUdelcode|normalUchar|normalUatopwithdelims|normalUatop|normalUabovewithdelims|normalUabove|normalUUskewedwithdelims|normalUUskewed|normalOmegaversion|normalOmegarevision|normalO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)(?=[^a-zA-Z])",
+   "match" : 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normalmathrulesfam|normalmathrel|normalmathpunct|normalmathpenaltiesmode|normalmathord|normalmathopen|normalmathop|normalmatholdmode|normalmathnolimitsmode|normalmathitalicsmode|normalmathinner|normalmathflattenmode|normalmatheqnogapstep|normalmathdisplayskipmode|normalmathdirection|normalmathdelimitersmode|normalmathcode|normalmathclose|normalmathchoice|normalmathchardef|normalmathchar|normalmathbin|normalmathaccent|normalmarks|normalmark|normalluatexversion|normalluatexrevision|normalluatexbanner|normalluafunctioncall|normalluafunction|normalluaescapestring|normalluadef|normalluacopyinputnodes|normalluabytecodecall|normalluabytecode|normallpcode|normallowercase|normallower|normallooseness|normallong|normallocalrightbox|normallocalleftbox|normallocalinterlinepenalty|normallocalcontrolled|normallocalcontrol|normallocalbrokenpenalty|normallistcallbackmode|normallineskiplimit|normallineskip|normallinepenalty|normallinepar|normallinedirection|normallimits|normalletprotected|normalletfrozen|normalletcsname|normalletcharcode|normallet|normalleqno|normalleftskip|normalleftmarginkern|normallefthyphenmin|normalleft|normalleaders|normallccode|normallastskip|normallastpenalty|normallastnodetype|normallastnodesubtype|normallastnamedcs|normallastlinefit|normallastkern|normallastbox|normallastarguments|normallanguage|normalkern|normaljobname|normalizelinemode|normalinterlinepenalty|normalinterlinepenalties|normalinteractionmode|normalintegerdef|normalinstance|normalinsertpenalties|normalinsertht|normalinsertheights|normalinsert|normalinputlineno|normalinput|normalinitcatcodetable|normalindent|normalimmutable|normalimmediate|normalignorespaces|normalignorepars|normalignorearguments|normalifx|normalifvoid|normalifvmode|normalifvbox|normaliftrue|normaliftok|normalifrelax|normalifpdfprimitive|normalifpdfabsnum|normalifpdfabsdim|normalifparameters|normalifparameter|normalifodd|normalifnumval|normalifnum|normalifmmode|normalifmathstyle|normalifmathparameter|normalifinner|normalifincsname|normalifhmode|normalifhbox|normalifhasxtoks|normalifhastoks|normalifhastok|normaliffontchar|normalifflags|normaliffalse|normalifempty|normalifdimval|normalifdim|normalifdefined|normalifcstok|normalifcsname|normalifcondition|normalifcmpnum|normalifcmpdim|normalifchknum|normalifchkdim|normalifcat|normalifcase|normalifboolean|normalifarguments|normalifabsnum|normalifabsdim|normalif|normalhyphenpenalty|normalhyphenchar|normalhyphenationmode|normalhyphenationmin|normalhyphenation|normalht|normalhss|normalhskip|normalhsize|normalhrule|normalhpack|normalholdinginserts|normalhjcode|normalhfuzz|normalhfilneg|normalhfill|normalhfil|normalhbox|normalhbadness|normalhangindent|normalhangafter|normalhalign|normalgtokspre|normalgtoksapp|normalglyphstatefield|normalglyphscriptfield|normalglyphscale|normalglyphoptions|normalglyphdimensionsmode|normalglyphdatafield|normalgluetomu|normalgluestretchorder|normalgluestretch|normalgluespecdef|normalglueshrinkorder|normalglueshrink|normalglueexpr|normalglobaldefs|normalglobal|normalgletcsname|normalglet|normalgleaders|normalgdefcsname|normalgdef|normalfuturelet|normalfutureexpandisap|normalfutureexpandis|normalfutureexpand|normalfuturedef|normalfrozen|normalformatname|normalfontspecifiedsize|normalfontspecifiedname|normalfontname|normalfontid|normalfontdimen|normalfontcharwd|normalfontcharic|normalfontcharht|normalfontchardp|normalfont|normalfloatingpenalty|normalfirstvalidlanguage|normalfirstmarks|normalfirstmark|normalfinalhyphendemerits|normalfi|normalfam|normalexplicithyphenpenalty|normalexplicitdiscretionary|normalexpandtoken|normalexpanded|normalexpandcstoken|normalexpandafterspaces|normalexpandafterpars|normalexpandafter|normalexpand|normalexhyphenpenalty|normalexhyphenchar|normalexceptionpenalty|normaleveryvbox|normaleverytab|normaleverypar|normaleverymath|normaleveryjob|normaleveryhbox|normaleveryeof|normaleverydisplay|normaleverycr|normaletokspre|normaletoksapp|normalescapechar|normalerrorstopmode|normalerrorcontextlines|normalerrmessage|normalerrhelp|normaleqno|normalenforced|normalendlocalcontrol|normalendlinechar|normalendinput|normalendgroup|normalendcsname|normalend|normalemergencystretch|normalelse|normalefcode|normaledefcsname|normaledef|normaldump|normaldp|normaldoublehyphendemerits|normaldivide|normaldisplaywidth|normaldisplaywidowpenalty|normaldisplaywidowpenalties|normaldisplaystyle|normaldisplaylimits|normaldisplayindent|normaldiscretionary|normaldirectlua|normaldimexpr|normaldimensiondef|normaldimendef|normaldimen|normaldetokenize|normaldelimitershortfall|normaldelimiterfactor|normaldelimiter|normaldelcode|normaldefcsname|normaldefaultskewchar|normaldefaulthyphenchar|normaldef|normaldeadcycles|normalday|normalcurrentiftype|normalcurrentiflevel|normalcurrentifbranch|normalcurrentgrouptype|normalcurrentgrouplevel|normalcsstring|normalcsname|normalcrcr|normalcrampedtextstyle|normalcrampedscriptstyle|normalcrampedscriptscriptstyle|normalcrampeddisplaystyle|normalcr|normalcountdef|normalcount|normalcopy|normalclubpenalty|normalclubpenalties|normalclearmarks|normalcleaders|normalchardef|normalchar|normalcatcodetable|normalcatcode|normalbrokenpenalty|normalboxyoffset|normalboxymove|normalboxxoffset|normalboxxmove|normalboxtotal|normalboxorientation|normalboxmaxdepth|normalboxdirection|normalboxattribute|normalbox|normalboundary|normalbotmarks|normalbotmark|normalbinoppenalty|normalbelowdisplayskip|normalbelowdisplayshortskip|normalbeginlocalcontrol|normalbegingroup|normalbegincsname|normalbatchmode|normalbaselineskip|normalbadness|normalautomigrationmode|normalautomatichyphenpenalty|normalautomaticdiscretionary|normalattributedef|normalattribute|normalatopwithdelims|normalatop|normalatendofgrouped|normalatendofgroup|normalaligntab|normalalignmark|normalaliased|normalaftergrouped|normalaftergroup|normalafterassignment|normalafterassigned|normaladvance|normaladjustspacingstretch|normaladjustspacingstep|normaladjustspacingshrink|normaladjustspacing|normaladjdemerits|normalaccent|normalabovewithdelims|normalabovedisplayskip|normalabovedisplayshortskip|normalabove|normalXeTeXversion|normalUvextensible|normalUunderdelimiter|normalUsuperscript|normalUsuperprescript|normalUsubscript|normalUsubprescript|normalUstyle|normalUstopmath|normalUstopdisplaymath|normalUstartmath|normalUstartdisplaymath|normalUstack|normalUskewedwithdelims|normalUskewed|normalUroot|normalUright|normalUradical|normalUoverwithdelims|normalUoverdelimiter|normalUover|normalUnosuperscript|normalUnosuperprescript|normalUnosubscript|normalUnosubprescript|normalUmiddle|normalUmathunderdelimitervgap|normalUmathunderdelimiterbgap|normalUmathunderbarvgap|normalUmathunderbarrule|normalUmathunderbarkern|normalUmathsupsubbottommax|normalUmathsupshiftup|normalUmathsupshiftdrop|normalUmathsupbottommin|normalUmathsubtopmax|normalUmathsubsupvgap|normalUmathsubsupshiftdown|normalUmathsubshiftdrop|normalUmathsubshiftdown|normalUmathstackvgap|normalUmathstacknumup|normalUmathstackdenomdown|normalUmathspacingmode|normalUmathspacebeforescript|normalUmathspaceafterscript|normalUmathskewedfractionvgap|normalUmathskewedfractionhgap|normalUmathrelrelspacing|normalUmathrelpunctspacing|normalUmathrelordspacing|normalUmathrelopspacing|normalUmathrelopenspacing|normalUmathrelinnerspacing|normalUmathrelclosespacing|normalUmathrelbinspacing|normalUmathradicalvgap|normalUmathradicalrule|normalUmathradicalkern|normalUmathradicaldegreeraise|normalUmathradicaldegreebefore|normalUmathradicaldegreeafter|normalUmathquad|normalUmathpunctrelspacing|normalUmathpunctpunctspacing|normalUmathpunctordspacing|normalUmathpunctopspacing|normalUmathpunctopenspacing|normalUmathpunctinnerspacing|normalUmathpunctclosespacing|normalUmathpunctbinspacing|normalUmathoverdelimitervgap|normalUmathoverdelimiterbgap|normalUmathoverbarvgap|normalUmathoverbarrule|normalUmathoverbarkern|normalUmathordrelspacing|normalUmathordpunctspacing|normalUmathordordspacing|normalUmathordopspacing|normalUmathordopenspacing|normalUmathordinnerspacing|normalUmathordclosespacing|normalUmathordbinspacing|normalUmathoprelspacing|normalUmathoppunctspacing|normalUmathopordspacing|normalUmathopopspacing|normalUmathopopenspacing|normalUmathopinnerspacing|normalUmathoperatorsize|normalUmathopenrelspacing|normalUmathopenpunctspacing|normalUmathopenordspacing|normalUmathopenopspacing|normalUmathopenopenspacing|normalUmathopeninnerspacing|normalUmathopenclosespacing|normalUmathopenbinspacing|normalUmathopclosespacing|normalUmathopbinspacing|normalUmathnolimitsupfactor|normalUmathnolimitsubfactor|normalUmathlimitbelowvgap|normalUmathlimitbelowkern|normalUmathlimitbelowbgap|normalUmathlimitabovevgap|normalUmathlimitabovekern|normalUmathlimitabovebgap|normalUmathinnerrelspacing|normalUmathinnerpunctspacing|normalUmathinnerordspacing|normalUmathinneropspacing|normalUmathinneropenspacing|normalUmathinnerinnerspacing|normalUmathinnerclosespacing|normalUmathinnerbinspacing|normalUmathfractionrule|normalUmathfractionnumvgap|normalUmathfractionnumup|normalUmathfractiondenomvgap|normalUmathfractiondenomdown|normalUmathfractiondelsize|normalUmathconnectoroverlapmin|normalUmathcodenum|normalUmathcode|normalUmathcloserelspacing|normalUmathclosepunctspacing|normalUmathcloseordspacing|normalUmathcloseopspacing|normalUmathcloseopenspacing|normalUmathcloseinnerspacing|normalUmathcloseclosespacing|normalUmathclosebinspacing|normalUmathclass|normalUmathcharslot|normalUmathcharnumdef|normalUmathcharnum|normalUmathcharfam|normalUmathchardef|normalUmathcharclass|normalUmathchar|normalUmathbinrelspacing|normalUmathbinpunctspacing|normalUmathbinordspacing|normalUmathbinopspacing|normalUmathbinopenspacing|normalUmathbininnerspacing|normalUmathbinclosespacing|normalUmathbinbinspacing|normalUmathaxis|normalUmathaccent|normalUleft|normalUhextensible|normalUdelimiterunder|normalUdelimiterover|normalUdelimiter|normalUdelcodenum|normalUdelcode|normalUchar|normalUatopwithdelims|normalUatop|normalUabovewithdelims|normalUabove|normalUUskewedwithdelims|normalUUskewed|normalOmegaversion|normalOmegarevision|normalOmegaminorversion|normalAlephversion|normalAlephrevision|normalAlephminorversion|normal |nonstopmode|nonscript|nolimits|noindent|nohrule|noexpand|noboundary|noaligned|noalign|newlinechar|mutoglue|mutable|muskipdef|muskip|multiply|mugluespecdef|muexpr|mskip|moveright|moveleft|month|mkern|middle|message|medmuskip|meaningless|meaningfull|meaning|maxdepth|maxdeadcycles|mathsurroundskip|mathsurroundmode|mathsurround|mathstyle|mathscriptsmode|mathscriptcharmode|mathscriptboxmode|mathrulethicknessmode|mathrulesmode|mathrulesfam|mathrel|mathpunct|mathpenaltiesmode|mathord|mathopen|mathop|matholdmode|mathnolimitsmode|mathitalicsmode|mathinner|mathflattenmode|matheqnogapstep|mathdisplayskipmode|mathdirection|mathdelimitersmode|mathcode|mathclose|mathchoice|mathchardef|mathchar|mathbin|mathaccent|marks|mark|luatexversion|luatexrevision|luatexbanner|luafunctioncall|luafunction|luaescapestring|luadef|luacopyinputnodes|luabytecodecall|luabytecode|lpcode|lowercase|lower|looseness|long|localrightbox|localleftbox|localinterlinepenalty|localcontrolled|localcontrol|localbrokenpenalty|listcallbackmode|lineskiplimit|lineskip|linepenalty|linepar|linedirection|limits|letprotected|letfrozen|letcsname|letcharcode|let|leqno|leftskip|leftmarginkern|lefthyphenmin|left|leaders|lccode|lastskip|lastpenalty|lastnodetype|lastnodesubtype|lastnamedcs|lastlinefit|lastkern|lastbox|lastarguments|language|kern|jobname|interlinepenalty|interlinepenalties|interactionmode|integerdef|instance|insertpenalties|insertht|insertheights|insert|inputlineno|input|initcatcodetable|indent|immutable|immediate|ignorespaces|ignorepars|ignorearguments|ifx|ifvoid|ifvmode|ifvbox|iftrue|iftok|ifrelax|ifpdfprimitive|ifpdfabsnum|ifpdfabsdim|ifparameters|ifparameter|ifodd|ifnumval|ifnum|ifmmode|ifmathstyle|ifmathparameter|ifinner|ifincsname|ifhmode|ifhbox|ifhasxtoks|ifhastoks|ifhastok|iffontchar|ifflags|iffalse|ifempty|ifdimval|ifdim|ifdefined|ifcstok|ifcsname|ifcondition|ifcmpnum|ifcmpdim|ifchknum|ifchkdim|ifcat|ifcase|ifboolean|ifarguments|ifabsnum|ifabsdim|if|hyphenpenalty|hyphenchar|hyphenationmode|hyphenationmin|hyphenation|ht|hss|hskip|hsize|hrule|hpack|holdinginserts|hjcode|hfuzz|hfilneg|hfill|hfil|hbox|hbadness|hangindent|hangafter|halign|gtokspre|gtoksapp|glyphstatefield|glyphscriptfield|glyphscale|glyphoptions|glyphdimensionsmode|glyphdatafield|gluetomu|gluestretchorder|gluestretch|gluespecdef|glueshrinkorder|glueshrink|glueexpr|globaldefs|global|gletcsname|glet|gleaders|gdefcsname|gdef|futurelet|futureexpandisap|futureexpandis|futureexpand|futuredef|frozen|formatname|fontspecifiedsize|fontspecifiedname|fontname|fontid|fontdimen|fontcharwd|fontcharic|fontcharht|fontchardp|font|floatingpenalty|firstvalidlanguage|firstmarks|firstmark|finalhyphendemerits|fi|fam|explicithyphenpenalty|explicitdiscretionary|expandtoken|expandcstoken|expandafterspaces|expandafterpars|expandafter|expand|exhyphenpenalty|exhyphenchar|exceptionpenalty|everyvbox|everytab|everypar|everymath|everyjob|everyhbox|everyeof|everydisplay|everycr|etokspre|etoksapp|escapechar|errorstopmode|errorcontextlines|errmessage|errhelp|eqno|enforced|endlocalcontrol|endlinechar|endinput|endgroup|endcsname|end|emergencystretch|else|efcode|edefcsname|edef|dump|dp|doublehyphendemerits|divide|displaywidth|displaywidowpenalty|displaywidowpenalties|displaystyle|displaylimits|displayindent|discretionary|directlua|dimexpr|dimensiondef|dimendef|dimen|detokenize|delimitershortfall|delimiterfactor|delimiter|delcode|defcsname|defaultskewchar|defaulthyphenchar|def|deadcycles|day|currentiftype|currentiflevel|currentifbranch|currentgrouptype|currentgrouplevel|csstring|csname|crcr|crampedtextstyle|crampedscriptstyle|crampedscriptscriptstyle|crampeddisplaystyle|cr|countdef|count|copy|clubpenalty|clubpenalties|clearmarks|cleaders|chardef|char|catcodetable|catcode|brokenpenalty|boxyoffset|boxymove|boxxoffset|boxxmove|boxtotal|boxorientation|boxmaxdepth|boxdirection|boxattribute|box|boundary|botmarks|botmark|binoppenalty|belowdisplayskip|belowdisplayshortskip|beginlocalcontrol|begingroup|begincsname|batchmode|baselineskip|badness|automigrationmode|automatichyphenpenalty|automaticdiscretionary|attributedef|attribute|atopwithdelims|atop|atendofgrouped|atendofgroup|aligntab|alignmark|aliased|aftergrouped|aftergroup|afterassignment|afterassigned|advance|adjustspacingstretch|adjustspacingstep|adjustspacingshrink|adjustspacing|adjdemerits|accent|abovewithdelims|abovedisplayskip|abovedisplayshortskip|above|XeTeXversion|Uvextensible|Uunderdelimiter|Usuperscript|Usuperprescript|Usubscript|Usubprescript|Ustyle|Ustopmath|Ustopdisplaymath|Ustartmath|Ustartdisplaymath|Ustack|Uskewedwithdelims|Uskewed|Uroot|Uright|Uradical|Uoverwithdelims|Uoverdelimiter|Uover|Unosuperscript|Unosuperprescript|Unosubscript|Unosubprescript|Umiddle|Umathunderdelimitervgap|Umathunderdelimiterbgap|Umathunderbarvgap|Umathunderbarrule|Umathunderbarkern|Umathsupsubbottommax|Umathsupshiftup|Umathsupshiftdrop|Umathsupbottommin|Umathsubtopmax|Umathsubsupvgap|Umathsubsupshiftdown|Umathsubshiftdrop|Umathsubshiftdown|Umathstackvgap|Umathstacknumup|Umathstackd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)(?=[^a-zA-Z])",
    "name" : "context.primitive.commands.primitive.tex"
   },
   "reserved" : {
diff --git a/tex/context/base/mkii/cont-new.mkii b/tex/context/base/mkii/cont-new.mkii
index 256006f2f..15c0a415a 100644
--- a/tex/context/base/mkii/cont-new.mkii
+++ b/tex/context/base/mkii/cont-new.mkii
@@ -11,7 +11,7 @@
 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
 %C details.
 
-\newcontextversion{2020.12.21 09:32}
+\newcontextversion{2020.12.22 22:09}
 
 %D This file is loaded at runtime, thereby providing an
 %D excellent place for hacks, patches, extensions and new
diff --git a/tex/context/base/mkii/context.mkii b/tex/context/base/mkii/context.mkii
index e0b7329fd..ea2ab00dc 100644
--- a/tex/context/base/mkii/context.mkii
+++ b/tex/context/base/mkii/context.mkii
@@ -20,7 +20,7 @@
 %D your styles an modules.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2020.12.21 09:32}
+\edef\contextversion{2020.12.22 22:09}
 
 %D For those who want to use this:
 
diff --git a/tex/context/base/mkiv/anch-pos.lua b/tex/context/base/mkiv/anch-pos.lua
index b2ad5b8b5..77bf09e39 100644
--- a/tex/context/base/mkiv/anch-pos.lua
+++ b/tex/context/base/mkiv/anch-pos.lua
@@ -254,7 +254,7 @@ local nofpages   = nil
 
 -- beware ... we're not sparse here as lua will reserve slots for the nilled
 
-local getpos, gethpos, getvpos
+local getpos, gethpos, getvpos, getrpos
 
 function jobpositions.registerhandlers(t)
     getpos  = t and t.getpos  or function() return 0, 0 end
diff --git a/tex/context/base/mkiv/cont-new.mkiv b/tex/context/base/mkiv/cont-new.mkiv
index 0497d4005..0de515f2f 100644
--- a/tex/context/base/mkiv/cont-new.mkiv
+++ b/tex/context/base/mkiv/cont-new.mkiv
@@ -13,7 +13,7 @@
 
 % \normalend % uncomment this to get the real base runtime
 
-\newcontextversion{2020.12.21 09:32}
+\newcontextversion{2020.12.22 22:09}
 
 %D This file is loaded at runtime, thereby providing an excellent place for hacks,
 %D patches, extensions and new features. There can be local overloads in cont-loc
diff --git a/tex/context/base/mkiv/context.mkiv b/tex/context/base/mkiv/context.mkiv
index 73324b92f..f0a1b127c 100644
--- a/tex/context/base/mkiv/context.mkiv
+++ b/tex/context/base/mkiv/context.mkiv
@@ -45,7 +45,7 @@
 %D {YYYY.MM.DD HH:MM} format.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2020.12.21 09:32}
+\edef\contextversion{2020.12.22 22:09}
 
 %D Kind of special:
 
diff --git a/tex/context/base/mkiv/font-dsp.lua b/tex/context/base/mkiv/font-dsp.lua
index 0cff896e8..91ee83b19 100644
--- a/tex/context/base/mkiv/font-dsp.lua
+++ b/tex/context/base/mkiv/font-dsp.lua
@@ -823,7 +823,7 @@ end
 
 -- quite often 0, 1, 2
 
-function readarray(f,offset)
+local function readarray(f,offset)
     if offset then
         setposition(f,offset)
     end
diff --git a/tex/context/base/mkiv/mult-prm.lua b/tex/context/base/mkiv/mult-prm.lua
index 38e13aa3e..e2b12f05c 100644
--- a/tex/context/base/mkiv/mult-prm.lua
+++ b/tex/context/base/mkiv/mult-prm.lua
@@ -299,6 +299,7 @@ return {
   "glyphdatafield",
   "glyphdimensionsmode",
   "glyphoptions",
+  "glyphscale",
   "glyphscriptfield",
   "glyphstatefield",
   "gtoksapp",
@@ -801,6 +802,7 @@ return {
   "righthyphenmin",
   "rightskip",
   "romannumeral",
+  "scaledfontdimen",
   "scriptfont",
   "scriptscriptfont",
   "scriptscriptstyle",
diff --git a/tex/context/base/mkiv/status-files.pdf b/tex/context/base/mkiv/status-files.pdf
index 2c9f519e0..f6badb99a 100644
--- a/tex/context/base/mkiv/status-files.pdf
+++ b/tex/context/base/mkiv/status-files.pdf
diff --git a/tex/context/base/mkiv/status-lua.pdf b/tex/context/base/mkiv/status-lua.pdf
index 06cc3bd93..f277ec894 100644
--- a/tex/context/base/mkiv/status-lua.pdf
+++ b/tex/context/base/mkiv/status-lua.pdf
diff --git a/tex/context/base/mkxl/anch-pos.lmt b/tex/context/base/mkxl/anch-pos.lmt
index e1d9bd752..e804dbdf6 100644
--- a/tex/context/base/mkxl/anch-pos.lmt
+++ b/tex/context/base/mkxl/anch-pos.lmt
@@ -254,7 +254,7 @@ local nofpages   = nil
 
 -- beware ... we're not sparse here as lua will reserve slots for the nilled
 
-local getpos, gethpos, getvpos
+local getpos, gethpos, getvpos, getrpos
 
 function jobpositions.registerhandlers(t)
     getpos  = t and t.getpos  or function() return 0, 0 end
diff --git a/tex/context/base/mkxl/cldf-int.lmt b/tex/context/base/mkxl/cldf-int.lmt
index 4f486221b..4a60b469a 100644
--- a/tex/context/base/mkxl/cldf-int.lmt
+++ b/tex/context/base/mkxl/cldf-int.lmt
@@ -39,7 +39,7 @@ local close          = byte(']')
 local equal          = byte('=')
 local comma          = byte(',')
 
-function scanhash(scanners)
+local function scanhash(scanners)
     if peekchar() == open then
         local data = { }
         scanskip()
@@ -77,7 +77,7 @@ function scanhash(scanners)
     end
 end
 
-function scanarray()
+local function scanarray()
     if peekchar() == open then
         local data = { }
         local d = 0
diff --git a/tex/context/base/mkxl/cont-new.mkxl b/tex/context/base/mkxl/cont-new.mkxl
index 448809e0f..354f089c1 100644
--- a/tex/context/base/mkxl/cont-new.mkxl
+++ b/tex/context/base/mkxl/cont-new.mkxl
@@ -13,7 +13,7 @@
 
 % \normalend % uncomment this to get the real base runtime
 
-\newcontextversion{2020.12.21 09:32}
+\newcontextversion{2020.12.22 22:09}
 
 %D This file is loaded at runtime, thereby providing an excellent place for hacks,
 %D patches, extensions and new features. There can be local overloads in cont-loc
diff --git a/tex/context/base/mkxl/context.mkxl b/tex/context/base/mkxl/context.mkxl
index 90fe9c913..b59d6982c 100644
--- a/tex/context/base/mkxl/context.mkxl
+++ b/tex/context/base/mkxl/context.mkxl
@@ -29,7 +29,7 @@
 %D {YYYY.MM.DD HH:MM} format.
 
 \immutable\edef\contextformat {\jobname}
-\immutable\edef\contextversion{2020.12.21 09:32}
+\immutable\edef\contextversion{2020.12.22 22:09}
 
 %overloadmode 1 % check frozen / warning
 %overloadmode 2 % check frozen / error
diff --git a/tex/context/base/mkxl/driv-shp.lmt b/tex/context/base/mkxl/driv-shp.lmt
index 7a385d7ab..124f95bb3 100644
--- a/tex/context/base/mkxl/driv-shp.lmt
+++ b/tex/context/base/mkxl/driv-shp.lmt
@@ -192,7 +192,7 @@ updaters.register("backend.update",function()
     stopcolor  = fonts.vfcommands.stopcolor
 end)
 
-local function flush_vf_packet(pos_h,pos_v,pos_r,font,char,data,factor,vfcommands)
+local function flush_vf_packet(current,pos_h,pos_v,pos_r,font,char,data,factor,vfcommands)
 
     if nesting > 100 then
         return
@@ -212,13 +212,16 @@ local function flush_vf_packet(pos_h,pos_v,pos_r,font,char,data,factor,vfcommand
     local fonts = data.fonts
     local siz   = (data.parameters.factor or 1)/65536
 
+-- siz = siz * data.parameters.size / 1000
+
     local function flushchar(font,char,fnt,chr,f,e)
         if fnt then
             local nest = char ~= chr or font ~= fnt
             if fnt == 0 then
                 fnt = main
             end
-            return flush_character(false,fnt,chr,factor,nest,pos_h,pos_v,pos_r,f,e)
+--             return flush_character(false,fnt,chr,factor,nest,pos_h,pos_v,pos_r,f,e)
+            return flush_character(current,fnt,chr,factor,nest,pos_h,pos_v,pos_r,f,e)
         else
             return 0
         end
@@ -433,7 +436,7 @@ flush_character = function(current,font,char,factor,vfcommands,pos_h,pos_v,pos_r
         pos_h = pos_h - width -- here ?
     end
     if vfcommands then
-        flush_vf_packet(pos_h,pos_v,pos_r,font,char,data,factor,vfcommands) -- also f ?
+        flush_vf_packet(current,pos_h,pos_v,pos_r,font,char,data,factor,vfcommands) -- also f ?
     else
         -- kind of messy that we do orientation here and offsets elsewhere
         local orientation = data.orientation
@@ -717,7 +720,7 @@ local hlist_out, vlist_out  do
                     else
                         if tospace and subtype == spaceskip_code then
                             -- todo: flush_space
-                            flush_character(false,getfont(current),32,false,true,pos_h,pos_v,pos_r)
+                            flush_character(false,getfont(current),32,false,true,pos_h,pos_v,pos_r) -- we need tp pass current for scale?
                         end
                         cur_h = cur_h + gluewidth
                     end
diff --git a/tex/context/base/mkxl/font-ini.mklx b/tex/context/base/mkxl/font-ini.mklx
index b186b8a02..59dea4024 100644
--- a/tex/context/base/mkxl/font-ini.mklx
+++ b/tex/context/base/mkxl/font-ini.mklx
@@ -2512,4 +2512,19 @@
 \permanent\protected\def\usefontpath[#1]%
   {\clf_addfontpath{#1}}
 
+%D Experiment:
+
+\installcorenamespace{scaledfont}
+
+\installcommandhandler \??scaledfont {scaledfont} \??scaledfont
+
+\appendtoks
+    \frozen\protected\edefcsname\currentscaledfont\endcsname
+      {\glyphscale\scaledfontparameter\c!scale\relax
+       \begincsname\scaledfontparameter\c!style\endcsname}
+\to \everydefinescaledfont
+
+\setupscaledfont
+  [\c!scale=1000]
+
 \protect \endinput
diff --git a/tex/context/base/mkxl/font-lib.mklx b/tex/context/base/mkxl/font-lib.mklx
index 1d7d4d1e5..940141fe7 100644
--- a/tex/context/base/mkxl/font-lib.mklx
+++ b/tex/context/base/mkxl/font-lib.mklx
@@ -44,6 +44,7 @@
 \registerctxluafile{font-otj}{autosuffix,optimize}
 \registerctxluafile{font-oup}{}
 \registerctxluafile{font-ota}{autosuffix}
+% \registerctxluafile{font-ots-pre-scale}{autosuffix,optimize}
 \registerctxluafile{font-ots}{autosuffix,optimize}
 \registerctxluafile{font-otd}{optimize}
 \registerctxluafile{font-otc}{}
diff --git a/tex/context/base/mkxl/font-otj.lmt b/tex/context/base/mkxl/font-otj.lmt
index 7661695b5..77e6707f3 100644
--- a/tex/context/base/mkxl/font-otj.lmt
+++ b/tex/context/base/mkxl/font-otj.lmt
@@ -58,7 +58,7 @@ fonts                    = fonts
 local hashes             = fonts.hashes
 local fontdata           = hashes.identifiers
 local fontmarks          = hashes.marks
------ parameters         = fonts.hashes.parameters -- not in generic
+local parameters         = fonts.hashes.parameters -- not in generic
 ----- resources          = fonts.hashes.resources  -- not in generic
 
 nodes.injections         = nodes.injections or { }
@@ -87,12 +87,14 @@ local getid              = nuts.getid
 local getfont            = nuts.getfont
 local getchar            = nuts.getchar
 local getoffsets         = nuts.getoffsets
+local getscale           = nuts.getscale
 local getboth            = nuts.getboth
 local getdisc            = nuts.getdisc
 local setdisc            = nuts.setdisc
 local setoffsets         = nuts.setoffsets
 local ischar             = nuts.ischar
 local isnextchar         = nuts.isnextchar
+local isnextglyph        = nuts.isnextglyph
 ----- isprevchar         = nuts.isprevchar
 local getkern            = nuts.getkern
 local setkern            = nuts.setkern
@@ -110,8 +112,8 @@ local insert_node_after  = nuts.insert_after
 
 local properties         = nodes.properties.data
 
-local fontkern           = nuts.pool and nuts.pool.fontkern   -- context
-local italickern         = nuts.pool and nuts.pool.italickern -- context
+local fontkern           = nuts.pool and nuts.pool.fontkern
+local italickern         = nuts.pool and nuts.pool.italickern
 
 local useitalickerns     = false -- context only
 
@@ -122,34 +124,6 @@ directives.register("fonts.injections.useitalics", function(v)
     useitalickerns = v
 end)
 
-if not fontkern then -- generic
-
-    local thekern   = nuts.new("kern",0) -- fontkern
-    local setkern   = nuts.setkern
-    local copy_node = nuts.copy_node
-
-    fontkern = function(k)
-        local n = copy_node(thekern)
-        setkern(n,k)
-        return n
-    end
-
-end
-
-if not italickern then -- generic
-
-    local thekern   = nuts.new("kern",3) -- italiccorrection
-    local setkern   = nuts.setkern
-    local copy_node = nuts.copy_node
-
-    italickern = function(k)
-        local n = copy_node(thekern)
-        setkern(n,k)
-        return n
-    end
-
-end
-
 function injections.installnewkern() end -- obsolete
 
 local nofregisteredkerns     = 0
@@ -641,6 +615,10 @@ end
 --     D-post      +D-post
 --    +D-replace   +D-replace
 
+local gs = getscale
+
+local function getscale(font) local s = gs(font) if s == 0 then return 1 else return s/1000 end end
+
 local function inject_kerns_only(head,where)
     if trace_injections then
         trace(head,"kerns")
@@ -659,7 +637,8 @@ local function inject_kerns_only(head,where)
     while current do
      -- local next = getnext(current)
      -- local char, id = ischar(current)
-        local next, char, id = isnextchar(current)
+     -- local next, char, id = isnextchar(current)
+        local next, char, id = isnextglyph(current)
         if char then
             local p = rawget(properties,current)
             if p then
@@ -668,6 +647,7 @@ local function inject_kerns_only(head,where)
                     -- left|glyph|right
                     local leftkern = i.leftkern
                     if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                         if prev and getid(prev) == glue_code then
                             if useitalickerns then
                                 head = insert_node_before(head,current,italickern(leftkern))
@@ -686,6 +666,7 @@ local function inject_kerns_only(head,where)
                         if i then
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                 setlink(posttail,fontkern(leftkern))
                                 done = true
                             end
@@ -696,6 +677,7 @@ local function inject_kerns_only(head,where)
                         if i then
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                 setlink(replacetail,fontkern(leftkern))
                                 done = true
                             end
@@ -706,6 +688,7 @@ local function inject_kerns_only(head,where)
                             -- glyph|disc|glyph (special case)
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                 replace = fontkern(leftkern)
                                 done    = true
                             end
@@ -734,6 +717,7 @@ local function inject_kerns_only(head,where)
                         if i then
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 pre  = insert_node_before(pre,n,fontkern(leftkern))
                                 done = true
                             end
@@ -750,6 +734,7 @@ local function inject_kerns_only(head,where)
                         if i then
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 post = insert_node_before(post,n,fontkern(leftkern))
                                 done = true
                             end
@@ -766,6 +751,7 @@ local function inject_kerns_only(head,where)
                         if i then
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 replace = insert_node_before(replace,n,fontkern(leftkern))
                                 done    = true
                             end
@@ -815,7 +801,8 @@ local function inject_positions_only(head,where)
     while current do
      -- local next = getnext(current)
      -- local char, id = ischar(current)
-        local next, char, id = isnextchar(current)
+     -- local next, char, id = isnextchar(current)
+        local next, char, id = isnextglyph(current)
         if char then
             local p = rawget(properties,current)
             if p then
@@ -824,11 +811,13 @@ local function inject_positions_only(head,where)
                     -- left|glyph|right
                     local yoffset = i.yoffset
                     if yoffset and yoffset ~= 0 then
+yoffset = yoffset * getscale(current)
                         setoffsets(current,false,yoffset)
                     end
                     local leftkern  = i.leftkern
                     local rightkern = i.rightkern
                     if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                         if rightkern and leftkern == -rightkern then
                             setoffsets(current,leftkern,false)
                             rightkern = 0
@@ -843,6 +832,7 @@ local function inject_positions_only(head,where)
                         end
                     end
                     if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(current)
                         if next and getid(next) == glue_code then
                             if useitalickerns then
                                 insert_node_after(head,current,italickern(rightkern))
@@ -864,6 +854,7 @@ local function inject_positions_only(head,where)
                                     -- error, we expect an empty one
                                 else
                               -- KE setfield(next,"replace",fontkern(rightkern)) -- maybe also leftkern
+rightkern = rightkern * getscale(current)
                                     replace = fontkern(rightkern) -- maybe also leftkern
                                     done = true	--KE
                                 end
@@ -878,6 +869,7 @@ local function inject_positions_only(head,where)
                         if i then
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                 setlink(posttail,fontkern(leftkern))
                                 done = true
                             end
@@ -888,6 +880,7 @@ local function inject_positions_only(head,where)
                         if i then
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                 setlink(replacetail,fontkern(leftkern))
                                 done = true
                             end
@@ -898,6 +891,7 @@ local function inject_positions_only(head,where)
                             -- new .. okay?
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                 replace = fontkern(leftkern)
                                 done = true
                             end
@@ -925,15 +919,18 @@ local function inject_positions_only(head,where)
                         if i then
                             local yoffset = i.yoffset
                             if yoffset and yoffset ~= 0 then
+yoffset = yoffset * getscale(current)
                                 setoffsets(n,false,yoffset)
                             end
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 pre  = insert_node_before(pre,n,fontkern(leftkern))
                                 done = true
                             end
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(n)
                                 insert_node_after(pre,n,fontkern(rightkern))
                                 done = true
                             end
@@ -950,15 +947,18 @@ local function inject_positions_only(head,where)
                         if i then
                             local yoffset = i.yoffset
                             if yoffset and yoffset ~= 0 then
+yoffset = yoffset * getscale(current)
                                 setoffsets(n,false,yoffset)
                             end
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 post = insert_node_before(post,n,fontkern(leftkern))
                                 done = true
                             end
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(n)
                                 insert_node_after(post,n,fontkern(rightkern))
                                 done = true
                             end
@@ -975,15 +975,18 @@ local function inject_positions_only(head,where)
                         if i then
                             local yoffset = i.yoffset
                             if yoffset and yoffset ~= 0 then
+yoffset = yoffset * getscale(current)
                                 setoffsets(n,false,yoffset)
                             end
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 replace = insert_node_before(replace,n,fontkern(leftkern))
                                 done    = true
                             end
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(n)
                                 insert_node_after(replace,n,fontkern(rightkern))
                                 done = true
                             end
@@ -1000,6 +1003,7 @@ local function inject_positions_only(head,where)
                             -- glyph|pre glyphs
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(prevglyph)
                                 pre  = insert_node_before(pre,pre,fontkern(rightkern))
                                 done = true
                             end
@@ -1014,6 +1018,7 @@ local function inject_positions_only(head,where)
                             -- glyph|replace glyphs
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(prevglyph)
                                 replace = insert_node_before(replace,replace,fontkern(rightkern))
                                 done    = true
                             end
@@ -1160,6 +1165,8 @@ local function inject_everything(head,where)
                 oy = oy + yoffset -- husayni needs it
             end
         end
+ox = ox * getscale(p)
+oy = oy * getscale(p)
         setoffsets(n,ox,oy)
         if trace_marks then
             showoffset(n,true)
@@ -1171,7 +1178,8 @@ local function inject_everything(head,where)
     while current do
      -- local next = getnext(current)
      -- local char, id = ischar(current)
-        local next, char, id = isnextchar(current)
+     -- local next, char, id = isnextchar(current)
+        local next, char, id = isnextglyph(current)
         if char then
             local p = rawget(properties,current)
             -- begin of temp fix --
@@ -1238,6 +1246,7 @@ local function inject_everything(head,where)
                     else
                         local yoffset = i.yoffset
                         if yoffset and yoffset ~= 0 then
+yoffset = yoffset * getscale(current)
                             setoffsets(current,false,yoffset)
                         end
                         if hascursives then
@@ -1265,6 +1274,7 @@ local function inject_everything(head,where)
                                 for i=maxc,minc,-1 do
                                     local ti = glyphs[i]
                                     ny = ny + properties[ti].cursivedy
+* getscale(current)
                                     setoffsets(ti,false,ny) -- why not add ?
                                     if trace_cursive then
                                         showoffset(ti)
@@ -1281,6 +1291,7 @@ local function inject_everything(head,where)
                                     for i=maxc,minc,-1 do
                                         local ti = glyphs[i]
                                         ny = ny + properties[ti].cursivedy
+* getscale(current)
                                         setoffsets(ti,false,ny) -- why not add ?
                                         if trace_cursive then
                                             showoffset(ti)
@@ -1295,6 +1306,7 @@ local function inject_everything(head,where)
                         local leftkern  = i.leftkern
                         local rightkern = i.rightkern
                         if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                             if rightkern and leftkern == -rightkern then
                                 setoffsets(current,leftkern,false)
                                 rightkern = 0
@@ -1309,6 +1321,7 @@ local function inject_everything(head,where)
                             end
                         end
                         if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(current)
                             if next and getid(next) == glue_code then
                                 if useitalickerns then
                                     insert_node_after(head,current,italickern(rightkern))
@@ -1330,6 +1343,7 @@ local function inject_everything(head,where)
                                 if replace then
                                     -- error, we expect an empty one
                                 else
+rightkern = rightkern * getscale(current)
                                     replace = fontkern(rightkern)
                                     done    = true
                                 end
@@ -1345,6 +1359,7 @@ local function inject_everything(head,where)
                             if i then
                                 local leftkern = i.leftkern
                                 if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                     setlink(posttail,fontkern(leftkern))
                                     done = true
                                 end
@@ -1355,6 +1370,7 @@ local function inject_everything(head,where)
                             if i then
                                 local leftkern = i.leftkern
                                 if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                     setlink(replacetail,fontkern(leftkern))
                                     done = true
                                 end
@@ -1364,6 +1380,7 @@ local function inject_everything(head,where)
                             if i then
                                 local leftkern = i.leftkern
                                 if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(current)
                                     replace = fontkern(leftkern)
                                     done    = true
                                 end
@@ -1381,6 +1398,7 @@ local function inject_everything(head,where)
                     for i=maxc,minc,-1 do
                         local ti = glyphs[i]
                         ny = ny + properties[ti].cursivedy
+* getscale(current)
                         local xi, yi = getoffsets(ti)
                         setoffsets(ti,xi,yi + ny) -- can be mark, we could use properties
                     end
@@ -1411,11 +1429,13 @@ local function inject_everything(head,where)
                             end
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 pre  = insert_node_before(pre,n,fontkern(leftkern))
                                 done = true
                             end
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(n)
                                 insert_node_after(pre,n,fontkern(rightkern))
                                 done = true
                             end
@@ -1442,11 +1462,13 @@ local function inject_everything(head,where)
                             end
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 post = insert_node_before(post,n,fontkern(leftkern))
                                 done = true
                             end
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(n)
                                 insert_node_after(post,n,fontkern(rightkern))
                                 done = true
                             end
@@ -1473,11 +1495,13 @@ local function inject_everything(head,where)
                             end
                             local leftkern = i.leftkern
                             if leftkern and leftkern ~= 0 then
+leftkern = leftkern * getscale(n)
                                 replace = insert_node_before(replace,n,fontkern(leftkern))
                                 done    = true
                             end
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(n)
                                 insert_node_after(replace,n,fontkern(rightkern))
                                 done = true
                             end
@@ -1500,6 +1524,7 @@ local function inject_everything(head,where)
                             -- glyph|pre glyphs
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(prevglyph)
                                 pre  = insert_node_before(pre,pre,fontkern(rightkern))
                                 done = true
                             end
@@ -1514,6 +1539,7 @@ local function inject_everything(head,where)
                             -- glyph|replace glyphs
                             local rightkern = i.rightkern
                             if rightkern and rightkern ~= 0 then
+rightkern = rightkern * getscale(prevglyph)
                                 replace = insert_node_before(replace,replace,fontkern(rightkern))
                                 done    = true
                             end
@@ -1585,35 +1611,16 @@ function nodes.injections.setspacekerns(font,sequence)
     end
 end
 
-local getthreshold
-
-if context then
+local threshold =  1 -- todo: add a few methods for context
 
-    local threshold  =  1 -- todo: add a few methods for context
-    local parameters = fonts.hashes.parameters
-
-    directives.register("otf.threshold", function(v) threshold = tonumber(v) or 1 end)
-
-    getthreshold  = function(font)
-        local p = parameters[font]
-        local f = p.factor
-        local s = p.spacing
-        local t = threshold * (s and s.width or p.space or 0) - 2
-        return t > 0 and t or 0, f
-    end
-
-else
-
-    injections.threshold = 0
-
-    getthreshold  = function(font)
-        local p = fontdata[font].parameters
-        local f = p.factor
-        local s = p.spacing
-        local t = injections.threshold * (s and s.width or p.space or 0) - 2
-        return t > 0 and t or 0, f
-    end
+directives.register("otf.threshold", function(v) threshold = tonumber(v) or 1 end)
 
+local getthreshold  = function(font)
+    local p = parameters[font]
+    local f = p.factor
+    local s = p.spacing
+    local t = threshold * (s and s.width or p.space or 0) - 2
+    return t > 0 and t or 0, f
 end
 
 injections.getthreshold = getthreshold
@@ -1670,6 +1677,8 @@ local function injectspaces(head)
     local leftkern   = false
     local rightkern  = false
 
+local scale = 1
+
     local function updatefont(font,trig)
         leftkerns  = trig.left
         rightkerns = trig.right
@@ -1692,6 +1701,7 @@ local function injectspaces(head)
                 if rightkerns then
                     rightkern = rightkerns[nextchar]
                 end
+                scale = getscale(next)
             end
         end
         if prevchar then
@@ -1704,6 +1714,7 @@ local function injectspaces(head)
                 if leftkerns then
                     leftkern = leftkerns[prevchar]
                 end
+                scale = getscale(prev)
             end
         end
         if leftkern then
@@ -1716,6 +1727,8 @@ local function injectspaces(head)
                         if trace_spaces then
                             report_spaces("%C [%p + %p + %p] %C",prevchar,lnew,old,rnew,nextchar)
                         end
+lnew = lnew * scale
+rnew = rnew * scale
                         head = insert_node_before(head,n,italickern(lnew))
                         insert_node_after(head,n,italickern(rnew))
                     else
@@ -1732,9 +1745,11 @@ local function injectspaces(head)
                         if trace_spaces then
                             report_spaces("%C [%p + %p]",prevchar,old,new)
                         end
+new = new * scale
                         insert_node_after(head,n,italickern(new)) -- tricky with traverse but ok
                     else
-                        local new = old + leftkern * factor
+--                         local new = old + leftkern * factor
+local new = old + leftkern * factor * scale
                         if trace_spaces then
                             report_spaces("%C [%p -> %p]",prevchar,old,new)
                         end
@@ -1748,12 +1763,14 @@ local function injectspaces(head)
             if old > threshold then
                 if useitalickerns then
                     local new = rightkern * factor
+new = new * scale
                     if trace_spaces then
                         report_spaces("[%p + %p] %C",old,new,nextchar)
                     end
                     insert_node_after(head,n,italickern(new))
                 else
-                    local new = old + rightkern * factor
+--                     local new = old + rightkern * factor
+local new = old + rightkern * factor * scale
                     if trace_spaces then
                         report_spaces("[%p -> %p] %C",old,new,nextchar)
                     end
diff --git a/tex/context/base/mkxl/font-ots.lmt b/tex/context/base/mkxl/font-ots.lmt
index b34dfa847..bd70d6d47 100644
--- a/tex/context/base/mkxl/font-ots.lmt
+++ b/tex/context/base/mkxl/font-ots.lmt
@@ -205,6 +205,7 @@ local setlink            = nuts.setlink
 local getwidth           = nuts.getwidth
 
 local getglyphdata       = nuts.getglyphdata
+local getscale           = nuts.getscale
 
 ---------------------------------------------------------------------------------------
 
@@ -293,6 +294,7 @@ local descriptions       = false
 local marks              = false
 local classes            = false
 local currentfont        = false
+local currentattr        = false
 local factor             = 0
 local threshold          = 0
 local checkmarks         = false
@@ -759,8 +761,7 @@ function handlers.gsub_ligature(head,start,dataset,sequence,ligature,rlmode,skip
     local startchar = getchar(start)
     if skiphash and skiphash[startchar] then
         while current do
-         -- local char = ischar(current,currentfont)
-            local nxt, char = isnextchar(current,currentfont)
+            local nxt, char = isnextchar(current,currentfont,currentattr)
             if char then
                 local lg = ligature[char]
                 if lg then
@@ -794,10 +795,10 @@ function handlers.gsub_ligature(head,start,dataset,sequence,ligature,rlmode,skip
         local discfound = false
         local hasmarks  = marks[startchar]
         while current do
-            local char, id = ischar(current,currentfont)
+            local nxt, char, id = isnextchar(current,currentfont,currentattr)
             if char then
                 if skiphash and skiphash[char] then
-                    current = getnext(current)
+                    current = nxt
                 else
                     local lg = ligature[char]
                     if lg then
@@ -806,7 +807,7 @@ function handlers.gsub_ligature(head,start,dataset,sequence,ligature,rlmode,skip
                         end
                         stop     = current -- needed for fake so outside then
                         ligature = lg
-                        current  = getnext(current)
+                        current  = nxt
                     else
                         break
                     end
@@ -829,20 +830,20 @@ function handlers.gsub_ligature(head,start,dataset,sequence,ligature,rlmode,skip
             local pre, post, replace = getdisc(discfound)
             local match
             if replace then
-                local char = ischar(replace,currentfont)
+                local char = ischar(replace,currentfont,currentattr)
                 if char and ligature[char] then
                     match = true
                 end
             end
             if not match and pre then
-                local char = ischar(pre,currentfont)
+                local char = ischar(pre,currentfont,currentattr)
                 if char and ligature[char] then
                     match = true
                 end
             end
             if not match and not pre or not replace then
                 local n    = getnext(discfound)
-                local char = ischar(n,currentfont)
+                local char = ischar(n,currentfont,currentattr)
                 if char and ligature[char] then
                     match = true
                 end
@@ -946,7 +947,7 @@ function handlers.gpos_pair(head,start,dataset,sequence,kerns,rlmode,skiphash,st
         else
             local prev = start
             while snext do
-                local nextchar = ischar(snext,currentfont)
+                local nextchar = ischar(snext,currentfont,currentattr)
                 if nextchar then
                     if skiphash and skiphash[nextchar] then -- includes marks too when flag
                         prev  = snext
@@ -1012,13 +1013,13 @@ function handlers.gpos_mark2base(head,start,dataset,sequence,markanchors,rlmode,
     if marks[markchar] then
         local base = getprev(start) -- [glyph] [start=mark]
         if base then
-            local basechar = ischar(base,currentfont)
+            local basechar = ischar(base,currentfont,currentattr)
             if basechar then
                 if marks[basechar] then
                     while base do
                         base = getprev(base)
                         if base then
-                            basechar = ischar(base,currentfont)
+                            basechar = ischar(base,currentfont,currentattr)
                             if basechar then
                                 if not marks[basechar] then
                                     break
@@ -1067,13 +1068,13 @@ function handlers.gpos_mark2ligature(head,start,dataset,sequence,markanchors,rlm
     if marks[markchar] then
         local base = getprev(start) -- [glyph] [optional marks] [start=mark]
         if base then
-            local basechar = ischar(base,currentfont)
+            local basechar = ischar(base,currentfont,currentattr)
             if basechar then
                 if marks[basechar] then
                     while base do
                         base = getprev(base)
                         if base then
-                            basechar = ischar(base,currentfont)
+                            basechar = ischar(base,currentfont,currentattr)
                             if basechar then
                                 if not marks[basechar] then
                                     break
@@ -1143,7 +1144,7 @@ function handlers.gpos_mark2mark(head,start,dataset,sequence,markanchors,rlmode,
             end
         end
         if base then
-            local basechar = ischar(base,currentfont)
+            local basechar = ischar(base,currentfont,currentattr)
             if basechar then -- subtype test can go
                 local ba = markanchors[1][basechar] -- slot 1 has been made copy of the class hash
                 if ba then
@@ -1172,7 +1173,7 @@ function handlers.gpos_cursive(head,start,dataset,sequence,exitanchors,rlmode,sk
     else
         local nxt = getnext(start)
         while nxt do
-            local nextchar = ischar(nxt,currentfont)
+            local nextchar = ischar(nxt,currentfont,currentattr)
             if not nextchar then
                 break
             elseif marks[nextchar] then -- always sequence.flags[1]
@@ -1462,23 +1463,51 @@ function chainprocs.gsub_ligature(head,start,stop,dataset,sequence,currentlookup
             local nofreplacements = 1
             while current do
                 -- todo: ischar ... can there really be disc nodes here?
-                local id = getid(current)
-                if id == disc_code then
-                    if not discfound then
-                        discfound = current
-                    end
-                    if current == stop then
-                        break -- okay? or before the disc
-                    else
-                        current = getnext(current)
-                    end
-                else
-                    local schar = getchar(current)
+--                 local id = getid(current)
+--                 if id == disc_code then
+--                     if not discfound then
+--                         discfound = current
+--                     end
+--                     if current == stop then
+--                         break -- okay? or before the disc
+--                     else
+--                         current = getnext(current)
+--                     end
+--                 else
+--                     local schar = getchar(current)
+--                     if skiphash and skiphash[schar] then -- marks
+--                         -- if current == stop then -- maybe add this
+--                         --     break
+--                         -- else
+--                             current = getnext(current)
+--                         -- end
+--                     else
+--                         local lg = ligatures[schar]
+--                         if lg then
+--                             ligatures       = lg
+--                             last            = current
+--                             nofreplacements = nofreplacements + 1
+--                             if marks[char] then
+--                                 hasmarks = true
+--                             end
+--                             if current == stop then
+--                                 break
+--                             else
+--                                 current = getnext(current)
+--                             end
+--                         else
+--                             break
+--                         end
+--                     end
+--                 end
+                --
+                local nxt, schar, id = isnextchar(current,currentfont,currentattr)
+                if schar then
                     if skiphash and skiphash[schar] then -- marks
                         -- if current == stop then -- maybe add this
                         --     break
                         -- else
-                            current = getnext(current)
+                            current = nxt
                         -- end
                     else
                         local lg = ligatures[schar]
@@ -1492,13 +1521,25 @@ function chainprocs.gsub_ligature(head,start,stop,dataset,sequence,currentlookup
                             if current == stop then
                                 break
                             else
-                                current = getnext(current)
+                                current = nxt
                             end
                         else
                             break
                         end
                     end
+                elseif id == disc_code then
+                    if not discfound then
+                        discfound = current
+                    end
+                    if current == stop then
+                        break -- okay? or before the disc
+                    else
+                        current = nxt
+                    end
+                else
+                    break
                 end
+                --
             end
             local ligature = ligatures.ligature
             if ligature then
@@ -1569,7 +1610,7 @@ function chainprocs.gpos_pair(head,start,stop,dataset,sequence,currentlookup,rlm
                 if kerns then
                     local prev = start
                     while snext do
-                        local nextchar = ischar(snext,currentfont)
+                        local nextchar = ischar(snext,currentfont,currentattr)
                         if not nextchar then
                             break
                         end
@@ -1638,13 +1679,13 @@ function chainprocs.gpos_mark2base(head,start,stop,dataset,sequence,currentlooku
             if markanchors then
                 local base = getprev(start) -- [glyph] [start=mark]
                 if base then
-                    local basechar = ischar(base,currentfont)
+                    local basechar = ischar(base,currentfont,currentattr)
                     if basechar then
                         if marks[basechar] then
                             while base do
                                 base = getprev(base)
                                 if base then
-                                    local basechar = ischar(base,currentfont)
+                                    local basechar = ischar(base,currentfont,currentattr)
                                     if basechar then
                                         if not marks[basechar] then
                                             break
@@ -1703,13 +1744,13 @@ function chainprocs.gpos_mark2ligature(head,start,stop,dataset,sequence,currentl
             if markanchors then
                 local base = getprev(start) -- [glyph] [optional marks] [start=mark]
                 if base then
-                    local basechar = ischar(base,currentfont)
+                    local basechar = ischar(base,currentfont,currentattr)
                     if basechar then
                         if marks[basechar] then
                             while base do
                                 base = getprev(base)
                                 if base then
-                                    local basechar = ischar(base,currentfont)
+                                    local basechar = ischar(base,currentfont,currentattr)
                                     if basechar then
                                         if not marks[basechar] then
                                             break
@@ -1783,7 +1824,7 @@ function chainprocs.gpos_mark2mark(head,start,stop,dataset,sequence,currentlooku
                     end
                 end
                 if base then -- subtype test can go
-                    local basechar = ischar(base,currentfont)
+                    local basechar = ischar(base,currentfont,currentattr)
                     if basechar then
                         local ba = markanchors[1][basechar]
                         if ba then
@@ -1829,7 +1870,7 @@ function chainprocs.gpos_cursive(head,start,stop,dataset,sequence,currentlookup,
             else
                 local nxt = getnext(start)
                 while nxt do
-                    local nextchar = ischar(nxt,currentfont)
+                    local nextchar = ischar(nxt,currentfont,currentattr)
                     if not nextchar then
                         break
                     elseif marks[nextchar] then
@@ -2004,7 +2045,7 @@ local function chainrun(head,start,last,dataset,sequence,rlmode,skiphash,ck)
             while start do
                 if skiphash then -- hm, so we know we skip some
                     while start do
-                        local char = ischar(start,currentfont)
+                        local char = ischar(start,currentfont,currentattr)
                         if char then
                             if skiphash and skiphash[char] then
                                 start = getnext(start)
@@ -2265,7 +2306,7 @@ local function chaindisk(head,start,dataset,sequence,rlmode,skiphash,ck)
         local insertedmarks = 0
 
         while cprev do
-            local char = ischar(cf,currentfont)
+            local char = ischar(cf,currentfont,currentattr)
             if char and marks[char] then
                 insertedmarks = insertedmarks + 1
                 cf            = cprev
@@ -2331,7 +2372,7 @@ local function chaindisk(head,start,dataset,sequence,rlmode,skiphash,ck)
         local insertedmarks = 0
 
         while cnext do
-            local char = ischar(cnext,currentfont)
+            local char = ischar(cnext,currentfont,currentattr)
             if char and marks[char] then
                 insertedmarks = insertedmarks + 1
                 cl            = cnext
@@ -2441,6 +2482,7 @@ local function handle_contextchain(head,start,dataset,sequence,contexts,rlmode,s
         checkdisc = getprev(head)
     end
     local currentfont  = currentfont
+    local currentattr  = currentattr
 
     local skipped   -- = false
 
@@ -2459,7 +2501,7 @@ local function handle_contextchain(head,start,dataset,sequence,contexts,rlmode,s
 
     local nofcontexts = contexts.n -- #contexts
 
-    local startchar = nofcontext == 1 or ischar(start,currentfont) -- only needed in a chain
+    local startchar = nofcontext == 1 or ischar(start,currentfont,currentattr) -- only needed in a chain
 
     for k=1,nofcontexts do -- does this disc mess work well with n > 1
 
@@ -2493,7 +2535,7 @@ local function handle_contextchain(head,start,dataset,sequence,contexts,rlmode,s
                 end
                 if last then
                  -- local char, id = ischar(last,currentfont)
-                    local nxt, char, id = isnextchar(last,currentfont)
+                    local nxt, char, id = isnextchar(last,currentfont,currentattr)
                     if char then
                         if skiphash and skiphash[char] then
                             skipped = true
@@ -2606,7 +2648,7 @@ local function handle_contextchain(head,start,dataset,sequence,contexts,rlmode,s
                     while n >= 1 do
                         if prev then
                          -- local char, id = ischar(prev,currentfont)
-                            local prv, char, id = isprevchar(prev,currentfont)
+                            local prv, char, id = isprevchar(prev,currentfont,currentattr)
                             if char then
                                 if skiphash and skiphash[char] then
                                     skipped = true
@@ -2744,7 +2786,7 @@ local function handle_contextchain(head,start,dataset,sequence,contexts,rlmode,s
                 while n <= s do
                     if current then
                      -- local char, id = ischar(current,currentfont)
-                        local nxt, char, id = isnextchar(current,currentfont)
+                        local nxt, char, id = isnextchar(current,currentfont,currentattr)
                         if char then
                             if skiphash and skiphash[char] then
                                 skipped = true
@@ -3381,6 +3423,46 @@ local function c_run_single(head,font,attr,lookupcache,step,dataset,sequence,rlm
     return head, done
 end
 
+-- local function c_run_single(head,font,attr,lookupcache,step,dataset,sequence,rlmode,skiphash,handler)
+--     local done  = false
+--     local sweep = sweephead[head]
+--     local start
+--     if sweep then
+--         start = sweep
+--      -- sweephead[head] = nil
+--         sweephead[head] = false
+--     else
+--         start = head
+--     end
+--     while start do
+--         local nxt, char, id = isnextchar(start,font,currentattribute)
+--         if char then
+--             local lookupmatch = lookupcache[char]
+--             if lookupmatch then
+--                 local ok
+--                 head, start, ok = handler(head,start,dataset,sequence,lookupmatch,rlmode,skiphash,step)
+--                 if ok then
+--                     done = true
+--                 end
+--                 if start then
+--                     start = getnext(start)
+--                 end
+--             else
+--                 start = nxt
+--             end
+--         elseif char == false then
+--             return head, done
+--         elseif sweep then
+--             -- else we loose the rest
+--             return head, done
+--         else
+--             -- in disc component
+--             start = nxt
+--         end
+--     end
+--     return head, done
+-- end
+
 -- only replace?
 
 local function t_run_single(start,stop,font,attr,lookupcache)
@@ -3496,6 +3578,24 @@ local function k_run_single(sub,injection,last,font,attr,lookupcache,step,datase
     end
 end
 
+-- local function k_run_single(sub,injection,last,font,attr,lookupcache,step,dataset,sequence,rlmode,skiphash,handler)
+--     for n in nextnode, sub do -- only gpos
+--         if n == last then
+--             break
+--         end
+--         local char = ischar(n,font,attr)
+--         if char then
+--             local lookupmatch = lookupcache[char]
+--             if lookupmatch then
+--                 local h, d, ok = handler(sub,n,dataset,sequence,lookupmatch,rlmode,skiphash,step,injection)
+--                 if ok then
+--                     return true
+--                 end
+--             end
+--         end
+--     end
+-- end
+
 local function c_run_multiple(head,font,attr,steps,nofsteps,dataset,sequence,rlmode,skiphash,handler)
     local done  = false
     local sweep = sweephead[head]
@@ -3761,6 +3861,8 @@ do
 
         if nesting == 1 then
             currentfont  = font
+            currentattr  = attr
+currentattr  = false
             tfmdata      = fontdata[font]
             descriptions = tfmdata.descriptions -- only needed in gref so we could pass node there instead
             characters   = tfmdata.characters   -- but this branch is not entered that often anyway
@@ -3862,6 +3964,7 @@ do
                                 a = getglyphdata(start)
                             end
                             if not a or (a == attr) then
+currentattr = getscale(start)
                                 for i=m[1],m[2] do
                                     local step = steps[i]
                              -- for i=1,#m do
@@ -3915,6 +4018,7 @@ do
                                         a = true
                                     end
                                     if a then
+currentattr = getscale(start)
                                         local ok, df
                                         head, start, ok, df = handler(head,start,dataset,sequence,lookupmatch,rlmode,skiphash,step)
                                      -- if ok then
@@ -3991,6 +4095,7 @@ do
                                         a = true
                                     end
                                     if a then
+currentattr = getscale(start)
                                         local ok, df
                                         for i=m[1],m[2] do
                                             local step = steps[i]
@@ -4083,6 +4188,7 @@ do
     function otf.datasetpositionprocessor(head,font,direction,dataset)
 
         currentfont     = font
+        currentattr     = false
         tfmdata         = fontdata[font]
         descriptions    = tfmdata.descriptions -- only needed in gref so we could pass node there instead
         characters      = tfmdata.characters   -- but this branch is not entered that often anyway
diff --git a/tex/context/base/mkxl/lpdf-lmt.lmt b/tex/context/base/mkxl/lpdf-lmt.lmt
index 28cfff41d..dd64f0107 100644
--- a/tex/context/base/mkxl/lpdf-lmt.lmt
+++ b/tex/context/base/mkxl/lpdf-lmt.lmt
@@ -106,7 +106,7 @@ local pdf_h, pdf_v
 local need_tm, need_tf, cur_tmrx, cur_factor, cur_f, cur_e
 local need_width, need_mode, done_width, done_mode
 local mode
-local f_pdf_cur, f_pdf, fs_cur, fs, f_cur
+local f_pdf_cur, f_pdf, fs_cur, fs, f_cur, f_scale
 local tj_delta, cw
 local usedfonts, usedxforms, usedximages, usedxgroups
 local getxformname, getximagename
@@ -145,6 +145,7 @@ local function reset_variables(specification)
     f_pdf         = 0 -- nullfont
     fs_cur        = 0
     fs            = 0
+    f_scale       = 1.0
     cur_factor    = 0
     cur_f         = false
     cur_e         = false
@@ -193,6 +194,7 @@ local function updatefontstate(font)
     pdfcharacters    = usedcharacters[font]
     horizontalmode   = fontparameters.writingmode ~= "vertical"
     scalefactor      = (designsize/size) * tjfactor
+    --
     local fthreshold = fontproperties.threshold
     threshold        = (fthreshold and (size * fthreshold / 100)) or 655360
     -- when we bolden the threshold should be smaller .. a hack .. i need to redo all this
@@ -468,7 +470,7 @@ local flushcharacter  do
         return v
     end)
 
-    local function setup_fontparameters(font,factor,f,e)
+    local function setup_fontparameters(font,factor,f,e,s)
         local slant   = fontparameters.slantfactor   or 0
         local extend  = fontparameters.extendfactor  or 1
         local squeeze = fontparameters.squeezefactor or 1
@@ -489,6 +491,7 @@ local flushcharacter  do
         cur_f      = f
         cur_e      = e
         tj_delta   = 0
+        f_scale    = 1.0
         fs         = fontparameters.size * bpfactor
         if f then
             fs = fs * f
@@ -498,6 +501,11 @@ local flushcharacter  do
             fs = fs * 1000 / fontparameters.units -- can we avoid this ?
         end
         --
+f_scale = s
+if f_scale ~= 1.0 then
+    fs = fs * f_scale
+end
+        --
         naturalwidth = naturalwidths[font]
         --
         hshift = fontparameters.hshift
@@ -578,17 +586,35 @@ local flushcharacter  do
     -- luatex (a precursor to lmtx and also for comparison) but only in lmtx now so ...
     -- time to move on I guess.
 
+    local getscale = nuts.getscale
+
     flushcharacter = function(current,pos_h,pos_v,pos_r,font,char,data,f,e,factor) -- ,naturalwidth,width)
-        if need_tf or font ~= f_cur or f_pdf ~= f_pdf_cur or fs ~= fs_cur or mode == "page" then
+
+local s
+if current then
+    s = getscale(current)
+    if s == 1000 or s == 0 then
+        s = 1.0
+    else
+        s = s / 1000
+    end
+else
+    s = f_scale
+end
+
+--         if need_tf or font ~= f_cur or f_pdf ~= f_pdf_cur or fs ~= fs_cur or mode == "page" then
+        if s ~= f_scale or need_tf or font ~= f_cur or f_pdf ~= f_pdf_cur or fs ~= fs_cur or mode == "page" then
             pdf_goto_textmode()
-            setup_fontparameters(font,factor,f,e)
+            setup_fontparameters(font,factor,f,e,s)
             set_font()
         elseif cur_tmrx ~= tmrx or cur_factor ~= factor or cur_f ~= f or cur_e ~= e then
-            setup_fontparameters(font,factor,f,e)
+            setup_fontparameters(font,factor,f,e,s)
             need_tm = true
         end
+
         local move = calc_pdfpos(pos_h,pos_v)
 
+
      -- if trace_threshold then
      --        report(
      --            "font %i, char %C, factor %i, naturalwidth %p, move %l, tm %l, hpos %p, delta %p, threshold %p, cw %p",
@@ -624,6 +650,7 @@ local flushcharacter  do
             end
             if move then
                 local d = tj_delta * scalefactor
+ / f_scale
                 if d <= -0.5 or d >= 0.5 then
                     if mode == "char" then
                         end_charmode()
@@ -638,7 +665,12 @@ local flushcharacter  do
             begin_charmode()
         end
 
-        cw = cw + naturalwidth[char] * tmef
+--         cw = cw + naturalwidth[char] * tmef
+cw = cw + naturalwidth[char] * tmef * f_scale
+
+-- if f_scale ~= 1.0 then
+--     cw = cw * f_scale
+-- end
 
         local index = data.index or char
 
@@ -2843,7 +2875,7 @@ do -- updaters.register("backend.update.lpdf",function()
         flushimage(index,wd,ht,dp,pos_h,pos_v)
     end
 
-    local function pdfvfimage(wd,ht,dp,data,name)
+    function lpdf.pdfvfimage(wd,ht,dp,data,name)
         if type(data) == "number" then
             return { "lua", function(font,char,pos_h,pos_v)
                 vfimage_n(name,data,wd,ht,dp,pos_h,pos_v)
@@ -2856,8 +2888,6 @@ do -- updaters.register("backend.update.lpdf",function()
         end
     end
 
-    lpdf.vfimage = pdfvfimage
-
 end -- )
 
 -- The driver.
diff --git a/tex/context/base/mkxl/lpdf-rul.lmt b/tex/context/base/mkxl/lpdf-rul.lmt
index b3df0f0b7..ae2142a8e 100644
--- a/tex/context/base/mkxl/lpdf-rul.lmt
+++ b/tex/context/base/mkxl/lpdf-rul.lmt
@@ -101,7 +101,7 @@ def RuleColor = %color% enddef ;
 
     local initialized = false ;
 
-    rule_mp = function(p,h,v,i,n)
+    local rule_mp = function(p,h,v,i,n)
         local name = p.name or "fake:rest"
         local code = (predefined[name] or predefined["fake:rest"]) {
             data      = p.data or "",
@@ -134,7 +134,7 @@ def RuleColor = %color% enddef ;
     end
 
     updaters.register("backend.update.lpdf",function()
-        ruleactions.mp     = rule_mp
+        ruleactions.mp = rule_mp
     end)
 
 end
diff --git a/tex/context/base/mkxl/luat-usr.mkxl b/tex/context/base/mkxl/luat-usr.mkxl
index 8c43a5a72..c32a030b2 100644
--- a/tex/context/base/mkxl/luat-usr.mkxl
+++ b/tex/context/base/mkxl/luat-usr.mkxl
@@ -79,9 +79,11 @@
 
 % \definenamedlua[module][module instance] % not needed
 
-\definenamedlua[user]    [private user]
-\definenamedlua[third]   [third party module]
-\definenamedlua[isolated][isolated]
+\appendtoks
+    \definenamedlua[user]    [private user]
+    \definenamedlua[third]   [third party module]
+    \definenamedlua[isolated][isolated]
+\to \everyjob
 
 %D In practice this works out as follows:
 %D
diff --git a/tex/context/base/mkxl/mlib-ran.lmt b/tex/context/base/mkxl/mlib-ran.lmt
index cb8645e8d..a6d4fbe5b 100644
--- a/tex/context/base/mkxl/mlib-ran.lmt
+++ b/tex/context/base/mkxl/mlib-ran.lmt
@@ -128,7 +128,7 @@ local f_macros = {
     [4] = formatters["%s(%N,%N,%i,%i);"],
 }
 
-function grid_to_mp(t,f,n)
+local function grid_to_mp(t,f,n)
     local grid   = t.grid
     local count  = t.count
     local result = { }
diff --git a/tex/context/base/mkxl/node-nut.lmt b/tex/context/base/mkxl/node-nut.lmt
index 61c9a9739..f3926de7f 100644
--- a/tex/context/base/mkxl/node-nut.lmt
+++ b/tex/context/base/mkxl/node-nut.lmt
@@ -97,6 +97,7 @@ local nuts = {
     getnormalizedline       = direct.getnormalizedline,
     getnucleus              = direct.getnucleus,
     getoffsets              = direct.getoffsets,
+    getscale                = direct.getscale,
     getorientation          = direct.getorientation,
     getoptions              = direct.getoptions,
     getpenalty              = direct.getpenalty,
@@ -133,6 +134,8 @@ local nuts = {
     ischar                  = direct.is_char,
     isprevchar              = direct.is_prev_char,
     isnextchar              = direct.is_next_char,
+    isprevglyph             = direct.is_prev_glyph,
+    isnextglyph             = direct.is_next_glyph,
     isglyph                 = direct.is_glyph,
     kerning                 = direct.kerning,
     last_node               = direct.last_node,
diff --git a/tex/context/base/mkxl/syst-fnt.mkxl b/tex/context/base/mkxl/syst-fnt.mkxl
index f0f023f6e..e6029d805 100644
--- a/tex/context/base/mkxl/syst-fnt.mkxl
+++ b/tex/context/base/mkxl/syst-fnt.mkxl
@@ -15,21 +15,21 @@
 
 \unprotect
 
-\immutable\protected\def\fontslantperpoint   {\fontdimen\plusone  }
-\immutable\protected\def\fontinterwordspace  {\fontdimen\plustwo  }
-\immutable\protected\def\fontinterwordstretch{\fontdimen\plusthree}
-\immutable\protected\def\fontinterwordshrink {\fontdimen\plusfour }
-\immutable\protected\def\fontexheight        {\fontdimen\plusfive }
-\immutable\protected\def\fontemwidth         {\fontdimen\plussix  }
-\immutable\protected\def\fontextraspace      {\fontdimen\plusseven}
-
-\immutable\protected\def\slantperpoint       {\fontdimen\plusone  \font}
-\immutable\protected\def\interwordspace      {\fontdimen\plustwo  \font}
-\immutable\protected\def\interwordstretch    {\fontdimen\plusthree\font}
-\immutable\protected\def\interwordshrink     {\fontdimen\plusfour \font}
-\immutable\protected\def\exheight            {\fontdimen\plusfive \font}
-\immutable\protected\def\emwidth             {\fontdimen\plussix  \font}
-\immutable\protected\def\extraspace          {\fontdimen\plusseven\font}
+\immutable\protected\def\fontslantperpoint   {\scaledfontdimen\plusone  }
+\immutable\protected\def\fontinterwordspace  {\scaledfontdimen\plustwo  }
+\immutable\protected\def\fontinterwordstretch{\scaledfontdimen\plusthree}
+\immutable\protected\def\fontinterwordshrink {\scaledfontdimen\plusfour }
+\immutable\protected\def\fontexheight        {\scaledfontdimen\plusfive }
+\immutable\protected\def\fontemwidth         {\scaledfontdimen\plussix  }
+\immutable\protected\def\fontextraspace      {\scaledfontdimen\plusseven}
+
+\immutable\protected\def\slantperpoint       {\scaledfontdimen\plusone  \font}
+\immutable\protected\def\interwordspace      {\scaledfontdimen\plustwo  \font}
+\immutable\protected\def\interwordstretch    {\scaledfontdimen\plusthree\font}
+\immutable\protected\def\interwordshrink     {\scaledfontdimen\plusfour \font}
+\immutable\protected\def\exheight            {\scaledfontdimen\plusfive \font}
+\immutable\protected\def\emwidth             {\scaledfontdimen\plussix  \font}
+\immutable\protected\def\extraspace          {\scaledfontdimen\plusseven\font}
 
 \aliased\let\mathaxisheight\Umathaxis % takes style
 
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 2b9335285..1499dd908 100644
--- a/tex/generic/context/luatex/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
 -- merged file : c:/data/develop/context/sources/luatex-fonts-merged.lua
 -- parent file : c:/data/develop/context/sources/luatex-fonts.lua
--- merge date  : 2020-12-21 09:32
+-- merge date  : 2020-12-22 22:09
 
 do -- begin closure to overcome local limits and interference
 
@@ -16850,7 +16850,7 @@ local function readfirst(f,offset)
  end
  return { readushort(f) }
 end
-function readarray(f,offset)
+local function readarray(f,offset)
  if offset then
   setposition(f,offset)
  end