2021-04-20 18:44:00

38 files changed, 545 insertions, 459 deletions

diff --git a/context/data/scite/context/lexers/data/scite-context-data-context.lua b/context/data/scite/context/lexers/data/scite-context-data-context.lua
index c217a20e6..6b87a867b 100644
--- a/context/data/scite/context/lexers/data/scite-context-data-context.lua
+++ b/context/data/scite/context/lexers/data/scite-context-data-context.lua
@@ -1,4 +1,4 @@
 return {
- ["constants"]={ "zerocount", "minusone", "minustwo", "plusone", "plustwo", "plusthree", "plusfour", "plusfive", "plussix", "plusseven", "pluseight", "plusnine", "plusten", "pluseleven", "plustwelve", "plussixteen", "plusfifty", "plushundred", "plusonehundred", "plustwohundred", "plusfivehundred", "plusthousand", "plustenthousand", "plustwentythousand", "medcard", "maxcard", "maxcardminusone", "zeropoint", "onepoint", "halfapoint", "onebasepoint", "maxcount", "maxdimen", "scaledpoint", "thousandpoint", "points", "halfpoint", "zeroskip", "zeromuskip", "onemuskip", "pluscxxvii", "pluscxxviii", "pluscclv", "pluscclvi", "normalpagebox", "directionlefttoright", "directionrighttoleft", "endoflinetoken", "outputnewlinechar", "emptytoks", "empty", "undefined", "voidbox", "emptybox", "emptyvbox", "emptyhbox", "bigskipamount", "medskipamount", "smallskipamount", "fmtname", "fmtversion", "texengine", "texenginename", "texengineversion", "texenginefunctionality", "luatexengine", "pdftexengine", "xetexengine", "unknownengine", "contextformat", "contextversion", "contextlmtxmode", "contextmark", "mksuffix", "activecatcode", "bgroup", "egroup", "endline", "conditionaltrue", "conditionalfalse", "attributeunsetvalue", "statuswrite", "uprotationangle", "rightrotationangle", "downrotationangle", "leftrotationangle", "inicatcodes", "ctxcatcodes", "texcatcodes", "notcatcodes", "txtcatcodes", "vrbcatcodes", "prtcatcodes", "nilcatcodes", "luacatcodes", "tpacatcodes", "tpbcatcodes", "xmlcatcodes", "ctdcatcodes", "rlncatcodes", "escapecatcode", "begingroupcatcode", "endgroupcatcode", "mathshiftcatcode", "alignmentcatcode", "endoflinecatcode", "parametercatcode", "superscriptcatcode", "subscriptcatcode", "ignorecatcode", "spacecatcode", "lettercatcode", "othercatcode", "activecatcode", "commentcatcode", "invalidcatcode", "tabasciicode", "newlineasciicode", "formfeedasciicode", "endoflineasciicode", "endoffileasciicode", "commaasciicode", "spaceasciicode", "periodasciicode", "hashasciicode", "dollarasciicode", "commentasciicode", "ampersandasciicode", "colonasciicode", "backslashasciicode", "circumflexasciicode", "underscoreasciicode", "leftbraceasciicode", "barasciicode", "rightbraceasciicode", "tildeasciicode", "delasciicode", "leftparentasciicode", "rightparentasciicode", "lessthanasciicode", "morethanasciicode", "doublecommentsignal", "atsignasciicode", "exclamationmarkasciicode", "questionmarkasciicode", "doublequoteasciicode", "singlequoteasciicode", "forwardslashasciicode", "primeasciicode", "hyphenasciicode", "percentasciicode", "leftbracketasciicode", "rightbracketasciicode", "frozenhsizecode", "frozenskipcode", "frozenhangcode", "frozenindentcode", "frozenparfillcode", "frozenadjustcode", "frozenprotrudecode", "frozentolerancecode", "frozenstretchcode", "frozenloosenesscode", "frozenlastlinecode", "frozenlinepenaltycode", "frozenclubpenaltycode", "frozenwidowpenaltycode", "frozendisplaypenaltycode", "frozenbrokenpenaltycode", "frozendemeritscode", "frozenshapecode", "frozenlinecode", "frozenhyphenationcode", "frozenallcode", "activemathcharcode", "activetabtoken", "activeformfeedtoken", "activeendoflinetoken", "batchmodecode", "nonstopmodecode", "scrollmodecode", "errorstopmodecode", "bottomlevelgroupcode", "simplegroupcode", "hboxgroupcode", "adjustedhboxgroupcode", "vboxgroupcode", "vtopgroupcode", "aligngroupcode", "noaligngroupcode", "outputgroupcode", "mathgroupcode", "discretionarygroupcode", "insertgroupcode", "vadjustgroupcode", "vcentergroupcode", "mathabovegroupcode", "mathchoicegroupcode", "semisimplegroupcode", "mathshiftgroupcode", "mathleftgroupcode", "localboxgroupcode", "splitoffgroupcode", "splitkeepgroupcode", "preamblegroupcode", "alignsetgroupcode", "finrowgroupcode", "discretionarygroupcode", "charnodecode", "hlistnodecode", "vlistnodecode", "rulenodecode", "insertnodecode", "marknodecode", "adjustnodecode", "ligaturenodecode", "discretionarynodecode", "whatsitnodecode", "mathnodecode", "gluenodecode", "kernnodecode", "penaltynodecode", "unsetnodecode", "mathsnodecode", "charifcode", "catifcode", "numifcode", "dimifcode", "oddifcode", "vmodeifcode", "hmodeifcode", "mmodeifcode", "innerifcode", "voidifcode", "hboxifcode", "vboxifcode", "xifcode", "eofifcode", "trueifcode", "falseifcode", "caseifcode", "definedifcode", "csnameifcode", "fontcharifcode", "fontslantperpoint", "fontinterwordspace", "fontinterwordstretch", "fontinterwordshrink", "fontexheight", "fontemwidth", "fontextraspace", "slantperpoint", "mathexheight", "mathemwidth", "interwordspace", "interwordstretch", "interwordshrink", "exheight", "emwidth", "extraspace", "mathaxisheight", "muquad", "startmode", "stopmode", "startnotmode", "stopnotmode", "startmodeset", "stopmodeset", "doifmode", "doifelsemode", "doifmodeelse", "doifnotmode", "startmodeset", "stopmodeset", "startallmodes", "stopallmodes", "startnotallmodes", "stopnotallmodes", "doifallmodes", "doifelseallmodes", "doifallmodeselse", "doifnotallmodes", "startenvironment", "stopenvironment", "environment", "startcomponent", "stopcomponent", "component", "startproduct", "stopproduct", "product", "startproject", "stopproject", "project", "starttext", "stoptext", "startnotext", "stopnotext", "startdocument", "stopdocument", "documentvariable", "unexpandeddocumentvariable", "setupdocument", "presetdocument", "doifelsedocumentvariable", "doifdocumentvariableelse", "doifdocumentvariable", "doifnotdocumentvariable", "startmodule", "stopmodule", "usemodule", "usetexmodule", "useluamodule", "setupmodule", "currentmoduleparameter", "moduleparameter", "everystarttext", "everystoptext", "startTEXpage", "stopTEXpage", "enablemode", "disablemode", "preventmode", "definemode", "globalenablemode", "globaldisablemode", "globalpreventmode", "pushmode", "popmode", "typescriptone", "typescripttwo", "typescriptthree", "mathsizesuffix", "mathordcode", "mathopcode", "mathbincode", "mathrelcode", "mathopencode", "mathclosecode", "mathpunctcode", "mathalphacode", "mathinnercode", "mathnothingcode", "mathlimopcode", "mathnolopcode", "mathboxcode", "mathchoicecode", "mathaccentcode", "mathradicalcode", "constantnumber", "constantnumberargument", "constantdimen", "constantdimenargument", "constantemptyargument", "continueifinputfile", "luastringsep", "!!bs", "!!es", "lefttorightmark", "righttoleftmark", "lrm", "rlm", "bidilre", "bidirle", "bidipop", "bidilro", "bidirlo", "breakablethinspace", "nobreakspace", "nonbreakablespace", "narrownobreakspace", "zerowidthnobreakspace", "ideographicspace", "ideographichalffillspace", "twoperemspace", "threeperemspace", "fourperemspace", "fiveperemspace", "sixperemspace", "figurespace", "punctuationspace", "hairspace", "enquad", "emquad", "zerowidthspace", "zerowidthnonjoiner", "zerowidthjoiner", "zwnj", "zwj", "optionalspace", "asciispacechar", "softhyphen", "Ux", "eUx", "Umathaccents", "parfillleftskip", "parfillrightskip", "startlmtxmode", "stoplmtxmode", "startmkivmode", "stopmkivmode", "wildcardsymbol", "normalhyphenationmodecode", "automatichyphenationmodecode", "explicithyphenationmodecode", "syllablehyphenationmodecode", "uppercasehyphenationmodecode", "completehyphenationmodecode", "compoundhyphenationmodecode", "strictstarthyphenationmodecode", "strictendhyphenationmodecode", "automaticpenaltyhyphenationmodecode", "explicitpenaltyhyphenationmodecode", "permitgluehyphenationmodecode", "permitallhyphenationmodecode", "permitmathreplacehyphenationmodecode", "forcecheckhyphenationmodecode", "lazyligatureshyphenationmodecode", "forcehandlerhyphenationmodecode", "feedbackcompoundhyphenationmodecode", "ignoreboundshyphenationmodecode", "normalizelinecode", "parindentskipcode", "swaphangindentcode", "swapparsshapecode", "breakafterdircode", "removemarginkernscode", "clipwidthcode", "flattendiscretionariescode", "noligaturingcode", "nokerningcode", "noleftligaturecode", "noleftkerncode", "norightligaturecode", "norightkerncode", "noexpansioncode", "noprotrusioncode", "frozenflagcode", "tolerantflagcode", "protectedflagcode", "primitiveflagcode", "permanentflagcode", "noalignedflagcode", "immutableflagcode", "mutableflagcode", "globalflagcode", "overloadedflagcode", "immediateflagcode", "conditionalflagcode", "valueflagcode", "instanceflagcode", "prewordcode", "postwordcode", "continuewhenlmtxmode" },
- ["helpers"]={ "startsetups", "stopsetups", "startxmlsetups", "stopxmlsetups", "startluasetups", "stopluasetups", "starttexsetups", "stoptexsetups", "startrawsetups", "stoprawsetups", "startlocalsetups", "stoplocalsetups", "starttexdefinition", "stoptexdefinition", "starttexcode", "stoptexcode", "startcontextcode", "stopcontextcode", "startcontextdefinitioncode", "stopcontextdefinitioncode", "texdefinition", "doifelsesetups", "doifsetupselse", "doifsetups", "doifnotsetups", "setup", "setups", "texsetup", "xmlsetup", "luasetup", "directsetup", "fastsetup", "copysetups", "resetsetups", "doifelsecommandhandler", "doifcommandhandlerelse", "doifnotcommandhandler", "doifcommandhandler", "newmode", "setmode", "resetmode", "newsystemmode", "setsystemmode", "resetsystemmode", "pushsystemmode", "popsystemmode", "globalsetmode", "globalresetmode", "globalsetsystemmode", "globalresetsystemmode", "booleanmodevalue", "newcount", "newdimen", "newskip", "newmuskip", "newbox", "newtoks", "newread", "newwrite", "newmarks", "newinsert", "newattribute", "newif", "newlanguage", "newfamily", "newfam", "newhelp", "then", "begcsname", "autorule", "strippedcsname", "checkedstrippedcsname", "nofarguments", "firstargumentfalse", "firstargumenttrue", "secondargumentfalse", "secondargumenttrue", "thirdargumentfalse", "thirdargumenttrue", "fourthargumentfalse", "fourthargumenttrue", "fifthargumentfalse", "fifthargumenttrue", "sixthargumentfalse", "sixthargumenttrue", "seventhargumentfalse", "seventhargumenttrue", "vkern", "hkern", "vpenalty", "hpenalty", "doglobal", "dodoglobal", "redoglobal", "resetglobal", "donothing", "dontcomplain", "forgetall", "donetrue", "donefalse", "foundtrue", "foundfalse", "inlineordisplaymath", "indisplaymath", "forcedisplaymath", "startforceddisplaymath", "stopforceddisplaymath", "startpickupmath", "stoppickupmath", "reqno", "mathortext", "thebox", "htdp", "unvoidbox", "hfilll", "vfilll", "mathbox", "mathlimop", "mathnolop", "mathnothing", "mathalpha", "currentcatcodetable", "defaultcatcodetable", "catcodetablename", "newcatcodetable", "startcatcodetable", "stopcatcodetable", "startextendcatcodetable", "stopextendcatcodetable", "pushcatcodetable", "popcatcodetable", "restorecatcodes", "setcatcodetable", "letcatcodecommand", "defcatcodecommand", "uedcatcodecommand", "hglue", "vglue", "hfillneg", "vfillneg", "hfilllneg", "vfilllneg", "ruledhss", "ruledhfil", "ruledhfill", "ruledhfilll", "ruledhfilneg", "ruledhfillneg", "normalhfillneg", "normalhfilllneg", "ruledvss", "ruledvfil", "ruledvfill", "ruledvfilll", "ruledvfilneg", "ruledvfillneg", "normalvfillneg", "normalvfilllneg", "ruledhbox", "ruledvbox", "ruledvtop", "ruledvcenter", "ruledmbox", "ruledhpack", "ruledvpack", "ruledtpack", "ruledhskip", "ruledvskip", "ruledkern", "ruledmskip", "ruledmkern", "ruledhglue", "ruledvglue", "normalhglue", "normalvglue", "ruledpenalty", "filledhboxb", "filledhboxr", "filledhboxg", "filledhboxc", "filledhboxm", "filledhboxy", "filledhboxk", "scratchstring", "scratchstringone", "scratchstringtwo", "tempstring", "scratchcounter", "globalscratchcounter", "privatescratchcounter", "scratchdimen", "globalscratchdimen", "privatescratchdimen", "scratchskip", "globalscratchskip", "privatescratchskip", "scratchmuskip", "globalscratchmuskip", "privatescratchmuskip", "scratchtoks", "globalscratchtoks", "privatescratchtoks", "scratchbox", "globalscratchbox", "privatescratchbox", "scratchmacro", "scratchmacroone", "scratchmacrotwo", "scratchconditiontrue", "scratchconditionfalse", "ifscratchcondition", "scratchconditiononetrue", "scratchconditiononefalse", "ifscratchconditionone", "scratchconditiontwotrue", "scratchconditiontwofalse", "ifscratchconditiontwo", "globalscratchcounterone", "globalscratchcountertwo", "globalscratchcounterthree", "groupedcommand", "groupedcommandcs", "triggergroupedcommand", "triggergroupedcommandcs", "simplegroupedcommand", "pickupgroupedcommand", "usedbaselineskip", "usedlineskip", "usedlineskiplimit", "availablehsize", "localhsize", "setlocalhsize", "distributedhsize", "hsizefraction", "next", "nexttoken", "nextbox", "dowithnextbox", "dowithnextboxcs", "dowithnextboxcontent", "dowithnextboxcontentcs", "flushnextbox", "boxisempty", "boxtostring", "contentostring", "prerolltostring", "givenwidth", "givenheight", "givendepth", "scangivendimensions", "scratchwidth", "scratchheight", "scratchdepth", "scratchoffset", "scratchdistance", "scratchtotal", "scratchhsize", "scratchvsize", "scratchxoffset", "scratchyoffset", "scratchhoffset", "scratchvoffset", "scratchxposition", "scratchyposition", "scratchtopoffset", "scratchbottomoffset", "scratchleftoffset", "scratchrightoffset", "scratchcounterone", "scratchcountertwo", "scratchcounterthree", "scratchcounterfour", "scratchcounterfive", "scratchcountersix", "scratchdimenone", "scratchdimentwo", "scratchdimenthree", "scratchdimenfour", "scratchdimenfive", "scratchdimensix", "scratchskipone", "scratchskiptwo", "scratchskipthree", "scratchskipfour", "scratchskipfive", "scratchskipsix", "scratchmuskipone", "scratchmuskiptwo", "scratchmuskipthree", "scratchmuskipfour", "scratchmuskipfive", "scratchmuskipsix", "scratchtoksone", "scratchtokstwo", "scratchtoksthree", "scratchtoksfour", "scratchtoksfive", "scratchtokssix", "scratchboxone", "scratchboxtwo", "scratchboxthree", "scratchboxfour", "scratchboxfive", "scratchboxsix", "scratchnx", "scratchny", "scratchmx", "scratchmy", "scratchunicode", "scratchmin", "scratchmax", "scratchleftskip", "scratchrightskip", "scratchtopskip", "scratchbottomskip", "doif", "doifnot", "doifelse", "firstinset", "doifinset", "doifnotinset", "doifelseinset", "doifinsetelse", "doifelsenextchar", "doifnextcharelse", "doifelsenextcharcs", "doifnextcharcselse", "doifelsenextoptional", "doifnextoptionalelse", "doifelsenextoptionalcs", "doifnextoptionalcselse", "doifelsefastoptionalcheck", "doiffastoptionalcheckelse", "doifelsefastoptionalcheckcs", "doiffastoptionalcheckcselse", "doifelsenextbgroup", "doifnextbgroupelse", "doifelsenextbgroupcs", "doifnextbgroupcselse", "doifelsenextparenthesis", "doifnextparenthesiselse", "doifelseundefined", "doifundefinedelse", "doifelsedefined", "doifdefinedelse", "doifundefined", "doifdefined", "doifelsevalue", "doifvalue", "doifnotvalue", "doifnothing", "doifsomething", "doifelsenothing", "doifnothingelse", "doifelsesomething", "doifsomethingelse", "doifvaluenothing", "doifvaluesomething", "doifelsevaluenothing", "doifvaluenothingelse", "doifelsedimension", "doifdimensionelse", "doifelsenumber", "doifnumberelse", "doifnumber", "doifnotnumber", "doifelsecommon", "doifcommonelse", "doifcommon", "doifnotcommon", "doifinstring", "doifnotinstring", "doifelseinstring", "doifinstringelse", "doifelseassignment", "doifassignmentelse", "docheckassignment", "doifelseassignmentcs", "doifassignmentelsecs", "validassignment", "novalidassignment", "doiftext", "doifelsetext", "doiftextelse", "doifnottext", "quitcondition", "truecondition", "falsecondition", "tracingall", "tracingnone", "loggingall", "showluatokens", "aliasmacro", "removetoks", "appendtoks", "prependtoks", "appendtotoks", "prependtotoks", "to", "endgraf", "endpar", "reseteverypar", "finishpar", "empty", "null", "space", "quad", "enspace", "emspace", "charspace", "nbsp", "crlf", "obeyspaces", "obeylines", "obeytabs", "obeypages", "obeyedspace", "obeyedline", "obeyedtab", "obeyedpage", "normalspace", "naturalspace", "controlspace", "normalspaces", "ignoretabs", "ignorelines", "ignorepages", "ignoreeofs", "setcontrolspaces", "executeifdefined", "singleexpandafter", "doubleexpandafter", "tripleexpandafter", "dontleavehmode", "removelastspace", "removeunwantedspaces", "keepunwantedspaces", "removepunctuation", "ignoreparskip", "forcestrutdepth", "onlynonbreakablespace", "wait", "writestatus", "define", "defineexpandable", "redefine", "setmeasure", "setemeasure", "setgmeasure", "setxmeasure", "definemeasure", "freezemeasure", "measure", "measured", "directmeasure", "setquantity", "setequantity", "setgquantity", "setxquantity", "definequantity", "freezequantity", "quantity", "quantitied", "directquantity", "installcorenamespace", "getvalue", "getuvalue", "setvalue", "setevalue", "setgvalue", "setxvalue", "letvalue", "letgvalue", "resetvalue", "undefinevalue", "ignorevalue", "setuvalue", "setuevalue", "setugvalue", "setuxvalue", "globallet", "udef", "ugdef", "uedef", "uxdef", "checked", "unique", "getparameters", "geteparameters", "getgparameters", "getxparameters", "forgetparameters", "copyparameters", "getdummyparameters", "dummyparameter", "directdummyparameter", "setdummyparameter", "letdummyparameter", "setexpandeddummyparameter", "usedummystyleandcolor", "usedummystyleparameter", "usedummycolorparameter", "processcommalist", "processcommacommand", "quitcommalist", "quitprevcommalist", "processaction", "processallactions", "processfirstactioninset", "processallactionsinset", "unexpanded", "expanded", "startexpanded", "stopexpanded", "protect", "unprotect", "firstofoneargument", "firstoftwoarguments", "secondoftwoarguments", "firstofthreearguments", "secondofthreearguments", "thirdofthreearguments", "firstoffourarguments", "secondoffourarguments", "thirdoffourarguments", "fourthoffourarguments", "firstoffivearguments", "secondoffivearguments", "thirdoffivearguments", "fourthoffivearguments", "fifthoffivearguments", "firstofsixarguments", "secondofsixarguments", "thirdofsixarguments", "fourthofsixarguments", "fifthofsixarguments", "sixthofsixarguments", "firstofoneunexpanded", "firstoftwounexpanded", "secondoftwounexpanded", "firstofthreeunexpanded", "secondofthreeunexpanded", "thirdofthreeunexpanded", "gobbleoneargument", "gobbletwoarguments", "gobblethreearguments", "gobblefourarguments", "gobblefivearguments", "gobblesixarguments", "gobblesevenarguments", "gobbleeightarguments", "gobbleninearguments", "gobbletenarguments", "gobbleoneoptional", "gobbletwooptionals", "gobblethreeoptionals", "gobblefouroptionals", "gobblefiveoptionals", "dorecurse", "doloop", "exitloop", "dostepwiserecurse", "recurselevel", "recursedepth", "dofastloopcs", "fastloopindex", "fastloopfinal", "dowith", "doloopovermatch", "doloopovermatched", "doloopoverlist", "newconstant", "setnewconstant", "setconstant", "setconstantvalue", "newconditional", "settrue", "setfalse", "settruevalue", "setfalsevalue", "setconditional", "newmacro", "setnewmacro", "newfraction", "newsignal", "dosingleempty", "dodoubleempty", "dotripleempty", "doquadrupleempty", "doquintupleempty", "dosixtupleempty", "doseventupleempty", "dosingleargument", "dodoubleargument", "dotripleargument", "doquadrupleargument", "doquintupleargument", "dosixtupleargument", "doseventupleargument", "dosinglegroupempty", "dodoublegroupempty", "dotriplegroupempty", "doquadruplegroupempty", "doquintuplegroupempty", "permitspacesbetweengroups", "dontpermitspacesbetweengroups", "nopdfcompression", "maximumpdfcompression", "normalpdfcompression", "onlypdfobjectcompression", "nopdfobjectcompression", "modulonumber", "dividenumber", "getfirstcharacter", "doifelsefirstchar", "doiffirstcharelse", "startnointerference", "stopnointerference", "twodigits", "threedigits", "leftorright", "offinterlineskip", "oninterlineskip", "nointerlineskip", "strut", "halfstrut", "quarterstrut", "depthstrut", "halflinestrut", "noheightstrut", "setstrut", "strutbox", "strutht", "strutdp", "strutwd", "struthtdp", "strutgap", "begstrut", "endstrut", "lineheight", "leftboundary", "rightboundary", "signalcharacter", "shiftbox", "vpackbox", "hpackbox", "vpackedbox", "hpackedbox", "ordordspacing", "ordopspacing", "ordbinspacing", "ordrelspacing", "ordopenspacing", "ordclosespacing", "ordpunctspacing", "ordinnerspacing", "opordspacing", "opopspacing", "opbinspacing", "oprelspacing", "opopenspacing", "opclosespacing", "oppunctspacing", "opinnerspacing", "binordspacing", "binopspacing", "binbinspacing", "binrelspacing", "binopenspacing", "binclosespacing", "binpunctspacing", "bininnerspacing", "relordspacing", "relopspacing", "relbinspacing", "relrelspacing", "relopenspacing", "relclosespacing", "relpunctspacing", "relinnerspacing", "openordspacing", "openopspacing", "openbinspacing", "openrelspacing", "openopenspacing", "openclosespacing", "openpunctspacing", "openinnerspacing", "closeordspacing", "closeopspacing", "closebinspacing", "closerelspacing", "closeopenspacing", "closeclosespacing", "closepunctspacing", "closeinnerspacing", "punctordspacing", "punctopspacing", "punctbinspacing", "punctrelspacing", "punctopenspacing", "punctclosespacing", "punctpunctspacing", "punctinnerspacing", "innerordspacing", "inneropspacing", "innerbinspacing", "innerrelspacing", "inneropenspacing", "innerclosespacing", "innerpunctspacing", "innerinnerspacing", "normalreqno", "startimath", "stopimath", "normalstartimath", "normalstopimath", "startdmath", "stopdmath", "normalstartdmath", "normalstopdmath", "normalsuperscript", "normalsubscript", "normalnosuperscript", "normalnosubscript", "superscript", "subscript", "nosuperscript", "nosubscript", "superprescript", "subprescript", "nosuperprescript", "nosubsprecript", "uncramped", "cramped", "mathstyletrigger", "triggermathstyle", "mathstylefont", "mathsmallstylefont", "mathstyleface", "mathsmallstyleface", "mathstylecommand", "mathpalette", "mathstylehbox", "mathstylevbox", "mathstylevcenter", "mathstylevcenteredhbox", "mathstylevcenteredvbox", "mathtext", "setmathsmalltextbox", "setmathtextbox", "pushmathstyle", "popmathstyle", "triggerdisplaystyle", "triggertextstyle", "triggerscriptstyle", "triggerscriptscriptstyle", "triggeruncrampedstyle", "triggercrampedstyle", "triggersmallstyle", "triggeruncrampedsmallstyle", "triggercrampedsmallstyle", "triggerbigstyle", "triggeruncrampedbigstyle", "triggercrampedbigstyle", "luaexpr", "expelsedoif", "expdoif", "expdoifnot", "expdoifelsecommon", "expdoifcommonelse", "expdoifelseinset", "expdoifinsetelse", "ctxdirectlua", "ctxlatelua", "ctxsprint", "ctxwrite", "ctxcommand", "ctxdirectcommand", "ctxlatecommand", "ctxreport", "ctxlua", "luacode", "lateluacode", "directluacode", "registerctxluafile", "ctxloadluafile", "luaversion", "luamajorversion", "luaminorversion", "ctxluacode", "luaconditional", "luaexpanded", "ctxluamatch", "startluaparameterset", "stopluaparameterset", "luaparameterset", "definenamedlua", "obeylualines", "obeyluatokens", "startluacode", "stopluacode", "startlua", "stoplua", "startctxfunction", "stopctxfunction", "ctxfunction", "startctxfunctiondefinition", "stopctxfunctiondefinition", "installctxfunction", "installprotectedctxfunction", "installprotectedctxscanner", "installctxscanner", "resetctxscanner", "cldprocessfile", "cldloadfile", "cldloadviafile", "cldcontext", "cldcommand", "carryoverpar", "freezeparagraphproperties", "defrostparagraphproperties", "setparagraphfreezing", "forgetparagraphfreezing", "updateparagraphproperties", "updateparagraphpenalties", "updateparagraphdemerits", "updateparagraphshapes", "updateparagraphlines", "lastlinewidth", "assumelongusagecs", "Umathbotaccent", "Umathtopaccent", "righttolefthbox", "lefttorighthbox", "righttoleftvbox", "lefttorightvbox", "righttoleftvtop", "lefttorightvtop", "rtlhbox", "ltrhbox", "rtlvbox", "ltrvbox", "rtlvtop", "ltrvtop", "autodirhbox", "autodirvbox", "autodirvtop", "leftorrighthbox", "leftorrightvbox", "leftorrightvtop", "lefttoright", "righttoleft", "checkedlefttoright", "checkedrighttoleft", "synchronizelayoutdirection", "synchronizedisplaydirection", "synchronizeinlinedirection", "dirlre", "dirrle", "dirlro", "dirrlo", "lesshyphens", "morehyphens", "nohyphens", "dohyphens", "compounddiscretionary", "Ucheckedstartdisplaymath", "Ucheckedstopdisplaymath", "break", "nobreak", "allowbreak", "goodbreak", "nospace", "nospacing", "dospacing", "naturalhbox", "naturalvbox", "naturalvtop", "naturalhpack", "naturalvpack", "naturaltpack", "reversehbox", "reversevbox", "reversevtop", "reversehpack", "reversevpack", "reversetpack", "hcontainer", "vcontainer", "tcontainer", "frule", "compoundhyphenpenalty", "start", "stop", "unsupportedcs", "openout", "closeout", "write", "openin", "closein", "read", "readline", "readfromterminal", "boxlines", "boxline", "setboxline", "copyboxline", "boxlinewd", "boxlineht", "boxlinedp", "boxlinenw", "boxlinenh", "boxlinend", "boxlinels", "boxliners", "boxlinelh", "boxlinerh", "boxlinelp", "boxlinerp", "boxlinein", "boxrangewd", "boxrangeht", "boxrangedp", "bitwiseset", "bitwiseand", "bitwiseor", "bitwisexor", "bitwisenot", "bitwisenil", "ifbitwiseand", "bitwise", "bitwiseshift", "bitwiseflip", "textdir", "linedir", "pardir", "boxdir", "prelistbox", "postlistbox", "prelistcopy", "postlistcopy", "setprelistbox", "setpostlistbox", "noligaturing", "nokerning", "noexpansion", "noprotrusion", "noleftkerning", "noleftligaturing", "norightkerning", "norightligaturing", "futureletnexttoken", "defbackslashbreak", "letbackslashbreak", "pushoverloadmode", "popoverloadmode", "pushrunstate", "poprunstate", "suggestedalias", "newlocalcount", "newlocaldimen", "newlocalskip", "newlocalmuskip", "newlocaltoks", "newlocalbox", "newlocalwrite", "newlocalread", "setnewlocalcount", "setnewlocaldimen", "setnewlocalskip", "setnewlocalmuskip", "setnewlocaltoks", "setnewlocalbox" },
+ ["constants"]={ "zerocount", "minusone", "minustwo", "plusone", "plustwo", "plusthree", "plusfour", "plusfive", "plussix", "plusseven", "pluseight", "plusnine", "plusten", "pluseleven", "plustwelve", "plussixteen", "plusfifty", "plushundred", "plusonehundred", "plustwohundred", "plusfivehundred", "plusthousand", "plustenthousand", "plustwentythousand", "medcard", "maxcard", "maxcardminusone", "zeropoint", "onepoint", "halfapoint", "onebasepoint", "maxcount", "maxdimen", "scaledpoint", "thousandpoint", "points", "halfpoint", "zeroskip", "zeromuskip", "onemuskip", "pluscxxvii", "pluscxxviii", "pluscclv", "pluscclvi", "normalpagebox", "directionlefttoright", "directionrighttoleft", "endoflinetoken", "outputnewlinechar", "emptytoks", "empty", "undefined", "voidbox", "emptybox", "emptyvbox", "emptyhbox", "bigskipamount", "medskipamount", "smallskipamount", "fmtname", "fmtversion", "texengine", "texenginename", "texengineversion", "texenginefunctionality", "luatexengine", "pdftexengine", "xetexengine", "unknownengine", "contextformat", "contextversion", "contextlmtxmode", "contextmark", "mksuffix", "activecatcode", "bgroup", "egroup", "endline", "conditionaltrue", "conditionalfalse", "attributeunsetvalue", "statuswrite", "uprotationangle", "rightrotationangle", "downrotationangle", "leftrotationangle", "inicatcodes", "ctxcatcodes", "texcatcodes", "notcatcodes", "txtcatcodes", "vrbcatcodes", "prtcatcodes", "nilcatcodes", "luacatcodes", "tpacatcodes", "tpbcatcodes", "xmlcatcodes", "ctdcatcodes", "rlncatcodes", "escapecatcode", "begingroupcatcode", "endgroupcatcode", "mathshiftcatcode", "alignmentcatcode", "endoflinecatcode", "parametercatcode", "superscriptcatcode", "subscriptcatcode", "ignorecatcode", "spacecatcode", "lettercatcode", "othercatcode", "activecatcode", "commentcatcode", "invalidcatcode", "tabasciicode", "newlineasciicode", "formfeedasciicode", "endoflineasciicode", "endoffileasciicode", "commaasciicode", "spaceasciicode", "periodasciicode", "hashasciicode", "dollarasciicode", "commentasciicode", "ampersandasciicode", "colonasciicode", "backslashasciicode", "circumflexasciicode", "underscoreasciicode", "leftbraceasciicode", "barasciicode", "rightbraceasciicode", "tildeasciicode", "delasciicode", "leftparentasciicode", "rightparentasciicode", "lessthanasciicode", "morethanasciicode", "doublecommentsignal", "atsignasciicode", "exclamationmarkasciicode", "questionmarkasciicode", "doublequoteasciicode", "singlequoteasciicode", "forwardslashasciicode", "primeasciicode", "hyphenasciicode", "percentasciicode", "leftbracketasciicode", "rightbracketasciicode", "frozenhsizecode", "frozenskipcode", "frozenhangcode", "frozenindentcode", "frozenparfillcode", "frozenadjustcode", "frozenprotrudecode", "frozentolerancecode", "frozenstretchcode", "frozenloosenesscode", "frozenlastlinecode", "frozenlinepenaltycode", "frozenclubpenaltycode", "frozenwidowpenaltycode", "frozendisplaypenaltycode", "frozenbrokenpenaltycode", "frozendemeritscode", "frozenshapecode", "frozenlinecode", "frozenhyphenationcode", "frozenallcode", "activemathcharcode", "activetabtoken", "activeformfeedtoken", "activeendoflinetoken", "batchmodecode", "nonstopmodecode", "scrollmodecode", "errorstopmodecode", "bottomlevelgroupcode", "simplegroupcode", "hboxgroupcode", "adjustedhboxgroupcode", "vboxgroupcode", "vtopgroupcode", "aligngroupcode", "noaligngroupcode", "outputgroupcode", "mathgroupcode", "discretionarygroupcode", "insertgroupcode", "vadjustgroupcode", "vcentergroupcode", "mathabovegroupcode", "mathchoicegroupcode", "alsosimplegroupcode", "semisimplegroupcode", "mathshiftgroupcode", "mathleftgroupcode", "localboxgroupcode", "splitoffgroupcode", "splitkeepgroupcode", "preamblegroupcode", "alignsetgroupcode", "finrowgroupcode", "discretionarygroupcode", "charnodecode", "hlistnodecode", "vlistnodecode", "rulenodecode", "insertnodecode", "marknodecode", "adjustnodecode", "ligaturenodecode", "discretionarynodecode", "whatsitnodecode", "mathnodecode", "gluenodecode", "kernnodecode", "penaltynodecode", "unsetnodecode", "mathsnodecode", "charifcode", "catifcode", "numifcode", "dimifcode", "oddifcode", "vmodeifcode", "hmodeifcode", "mmodeifcode", "innerifcode", "voidifcode", "hboxifcode", "vboxifcode", "xifcode", "eofifcode", "trueifcode", "falseifcode", "caseifcode", "definedifcode", "csnameifcode", "fontcharifcode", "fontslantperpoint", "fontinterwordspace", "fontinterwordstretch", "fontinterwordshrink", "fontexheight", "fontemwidth", "fontextraspace", "slantperpoint", "mathexheight", "mathemwidth", "interwordspace", "interwordstretch", "interwordshrink", "exheight", "emwidth", "extraspace", "mathaxisheight", "muquad", "startmode", "stopmode", "startnotmode", "stopnotmode", "startmodeset", "stopmodeset", "doifmode", "doifelsemode", "doifmodeelse", "doifnotmode", "startmodeset", "stopmodeset", "startallmodes", "stopallmodes", "startnotallmodes", "stopnotallmodes", "doifallmodes", "doifelseallmodes", "doifallmodeselse", "doifnotallmodes", "startenvironment", "stopenvironment", "environment", "startcomponent", "stopcomponent", "component", "startproduct", "stopproduct", "product", "startproject", "stopproject", "project", "starttext", "stoptext", "startnotext", "stopnotext", "startdocument", "stopdocument", "documentvariable", "unexpandeddocumentvariable", "setupdocument", "presetdocument", "doifelsedocumentvariable", "doifdocumentvariableelse", "doifdocumentvariable", "doifnotdocumentvariable", "startmodule", "stopmodule", "usemodule", "usetexmodule", "useluamodule", "setupmodule", "currentmoduleparameter", "moduleparameter", "everystarttext", "everystoptext", "startTEXpage", "stopTEXpage", "enablemode", "disablemode", "preventmode", "definemode", "globalenablemode", "globaldisablemode", "globalpreventmode", "pushmode", "popmode", "typescriptone", "typescripttwo", "typescriptthree", "mathsizesuffix", "mathordcode", "mathopcode", "mathbincode", "mathrelcode", "mathopencode", "mathclosecode", "mathpunctcode", "mathalphacode", "mathinnercode", "mathnothingcode", "mathlimopcode", "mathnolopcode", "mathboxcode", "mathchoicecode", "mathaccentcode", "mathradicalcode", "constantnumber", "constantnumberargument", "constantdimen", "constantdimenargument", "constantemptyargument", "continueifinputfile", "luastringsep", "!!bs", "!!es", "lefttorightmark", "righttoleftmark", "lrm", "rlm", "bidilre", "bidirle", "bidipop", "bidilro", "bidirlo", "breakablethinspace", "nobreakspace", "nonbreakablespace", "narrownobreakspace", "zerowidthnobreakspace", "ideographicspace", "ideographichalffillspace", "twoperemspace", "threeperemspace", "fourperemspace", "fiveperemspace", "sixperemspace", "figurespace", "punctuationspace", "hairspace", "enquad", "emquad", "zerowidthspace", "zerowidthnonjoiner", "zerowidthjoiner", "zwnj", "zwj", "optionalspace", "asciispacechar", "softhyphen", "Ux", "eUx", "Umathaccents", "parfillleftskip", "parfillrightskip", "startlmtxmode", "stoplmtxmode", "startmkivmode", "stopmkivmode", "wildcardsymbol", "normalhyphenationmodecode", "automatichyphenationmodecode", "explicithyphenationmodecode", "syllablehyphenationmodecode", "uppercasehyphenationmodecode", "completehyphenationmodecode", "compoundhyphenationmodecode", "strictstarthyphenationmodecode", "strictendhyphenationmodecode", "automaticpenaltyhyphenationmodecode", "explicitpenaltyhyphenationmodecode", "permitgluehyphenationmodecode", "permitallhyphenationmodecode", "permitmathreplacehyphenationmodecode", "forcecheckhyphenationmodecode", "lazyligatureshyphenationmodecode", "forcehandlerhyphenationmodecode", "feedbackcompoundhyphenationmodecode", "ignoreboundshyphenationmodecode", "collapsehyphenationmodecode", "normalizelinecode", "parindentskipcode", "swaphangindentcode", "swapparsshapecode", "breakafterdircode", "removemarginkernscode", "clipwidthcode", "flattendiscretionariescode", "noligaturingcode", "nokerningcode", "noleftligaturecode", "noleftkerncode", "norightligaturecode", "norightkerncode", "noexpansioncode", "noprotrusioncode", "frozenflagcode", "tolerantflagcode", "protectedflagcode", "primitiveflagcode", "permanentflagcode", "noalignedflagcode", "immutableflagcode", "mutableflagcode", "globalflagcode", "overloadedflagcode", "immediateflagcode", "conditionalflagcode", "valueflagcode", "instanceflagcode", "prewordcode", "postwordcode", "continuewhenlmtxmode" },
+ ["helpers"]={ "startsetups", "stopsetups", "startxmlsetups", "stopxmlsetups", "startluasetups", "stopluasetups", "starttexsetups", "stoptexsetups", "startrawsetups", "stoprawsetups", "startlocalsetups", "stoplocalsetups", "starttexdefinition", "stoptexdefinition", "starttexcode", "stoptexcode", "startcontextcode", "stopcontextcode", "startcontextdefinitioncode", "stopcontextdefinitioncode", "texdefinition", "doifelsesetups", "doifsetupselse", "doifsetups", "doifnotsetups", "setup", "setups", "texsetup", "xmlsetup", "luasetup", "directsetup", "fastsetup", "copysetups", "resetsetups", "doifelsecommandhandler", "doifcommandhandlerelse", "doifnotcommandhandler", "doifcommandhandler", "newmode", "setmode", "resetmode", "newsystemmode", "setsystemmode", "resetsystemmode", "pushsystemmode", "popsystemmode", "globalsetmode", "globalresetmode", "globalsetsystemmode", "globalresetsystemmode", "booleanmodevalue", "newcount", "newdimen", "newskip", "newmuskip", "newbox", "newtoks", "newread", "newwrite", "newmarks", "newinsert", "newattribute", "newif", "newlanguage", "newfamily", "newfam", "newhelp", "then", "begcsname", "autorule", "strippedcsname", "checkedstrippedcsname", "nofarguments", "firstargumentfalse", "firstargumenttrue", "secondargumentfalse", "secondargumenttrue", "thirdargumentfalse", "thirdargumenttrue", "fourthargumentfalse", "fourthargumenttrue", "fifthargumentfalse", "fifthargumenttrue", "sixthargumentfalse", "sixthargumenttrue", "seventhargumentfalse", "seventhargumenttrue", "vkern", "hkern", "vpenalty", "hpenalty", "doglobal", "dodoglobal", "redoglobal", "resetglobal", "donothing", "dontcomplain", "forgetall", "donetrue", "donefalse", "foundtrue", "foundfalse", "inlineordisplaymath", "indisplaymath", "forcedisplaymath", "startforceddisplaymath", "stopforceddisplaymath", "startpickupmath", "stoppickupmath", "reqno", "mathortext", "thebox", "htdp", "unvoidbox", "hfilll", "vfilll", "mathbox", "mathlimop", "mathnolop", "mathnothing", "mathalpha", "currentcatcodetable", "defaultcatcodetable", "catcodetablename", "newcatcodetable", "startcatcodetable", "stopcatcodetable", "startextendcatcodetable", "stopextendcatcodetable", "pushcatcodetable", "popcatcodetable", "restorecatcodes", "setcatcodetable", "letcatcodecommand", "defcatcodecommand", "uedcatcodecommand", "hglue", "vglue", "hfillneg", "vfillneg", "hfilllneg", "vfilllneg", "ruledhss", "ruledhfil", "ruledhfill", "ruledhfilll", "ruledhfilneg", "ruledhfillneg", "normalhfillneg", "normalhfilllneg", "ruledvss", "ruledvfil", "ruledvfill", "ruledvfilll", "ruledvfilneg", "ruledvfillneg", "normalvfillneg", "normalvfilllneg", "ruledhbox", "ruledvbox", "ruledvtop", "ruledvcenter", "ruledmbox", "ruledhpack", "ruledvpack", "ruledtpack", "ruledhskip", "ruledvskip", "ruledkern", "ruledmskip", "ruledmkern", "ruledhglue", "ruledvglue", "normalhglue", "normalvglue", "ruledpenalty", "filledhboxb", "filledhboxr", "filledhboxg", "filledhboxc", "filledhboxm", "filledhboxy", "filledhboxk", "scratchstring", "scratchstringone", "scratchstringtwo", "tempstring", "scratchcounter", "globalscratchcounter", "privatescratchcounter", "scratchdimen", "globalscratchdimen", "privatescratchdimen", "scratchskip", "globalscratchskip", "privatescratchskip", "scratchmuskip", "globalscratchmuskip", "privatescratchmuskip", "scratchtoks", "globalscratchtoks", "privatescratchtoks", "scratchbox", "globalscratchbox", "privatescratchbox", "scratchmacro", "scratchmacroone", "scratchmacrotwo", "scratchconditiontrue", "scratchconditionfalse", "ifscratchcondition", "scratchconditiononetrue", "scratchconditiononefalse", "ifscratchconditionone", "scratchconditiontwotrue", "scratchconditiontwofalse", "ifscratchconditiontwo", "globalscratchcounterone", "globalscratchcountertwo", "globalscratchcounterthree", "groupedcommand", "groupedcommandcs", "triggergroupedcommand", "triggergroupedcommandcs", "simplegroupedcommand", "simplegroupedcommandcs", "pickupgroupedcommand", "pickupgroupedcommandcs", "usedbaselineskip", "usedlineskip", "usedlineskiplimit", "availablehsize", "localhsize", "setlocalhsize", "distributedhsize", "hsizefraction", "next", "nexttoken", "nextbox", "dowithnextbox", "dowithnextboxcs", "dowithnextboxcontent", "dowithnextboxcontentcs", "flushnextbox", "boxisempty", "boxtostring", "contentostring", "prerolltostring", "givenwidth", "givenheight", "givendepth", "scangivendimensions", "scratchwidth", "scratchheight", "scratchdepth", "scratchoffset", "scratchdistance", "scratchtotal", "scratchhsize", "scratchvsize", "scratchxoffset", "scratchyoffset", "scratchhoffset", "scratchvoffset", "scratchxposition", "scratchyposition", "scratchtopoffset", "scratchbottomoffset", "scratchleftoffset", "scratchrightoffset", "scratchcounterone", "scratchcountertwo", "scratchcounterthree", "scratchcounterfour", "scratchcounterfive", "scratchcountersix", "scratchdimenone", "scratchdimentwo", "scratchdimenthree", "scratchdimenfour", "scratchdimenfive", "scratchdimensix", "scratchskipone", "scratchskiptwo", "scratchskipthree", "scratchskipfour", "scratchskipfive", "scratchskipsix", "scratchmuskipone", "scratchmuskiptwo", "scratchmuskipthree", "scratchmuskipfour", "scratchmuskipfive", "scratchmuskipsix", "scratchtoksone", "scratchtokstwo", "scratchtoksthree", "scratchtoksfour", "scratchtoksfive", "scratchtokssix", "scratchboxone", "scratchboxtwo", "scratchboxthree", "scratchboxfour", "scratchboxfive", "scratchboxsix", "scratchnx", "scratchny", "scratchmx", "scratchmy", "scratchunicode", "scratchmin", "scratchmax", "scratchleftskip", "scratchrightskip", "scratchtopskip", "scratchbottomskip", "doif", "doifnot", "doifelse", "firstinset", "doifinset", "doifnotinset", "doifelseinset", "doifinsetelse", "doifelsenextchar", "doifnextcharelse", "doifelsenextcharcs", "doifnextcharcselse", "doifelsenextoptional", "doifnextoptionalelse", "doifelsenextoptionalcs", "doifnextoptionalcselse", "doifelsefastoptionalcheck", "doiffastoptionalcheckelse", "doifelsefastoptionalcheckcs", "doiffastoptionalcheckcselse", "doifelsenextbgroup", "doifnextbgroupelse", "doifelsenextbgroupcs", "doifnextbgroupcselse", "doifelsenextparenthesis", "doifnextparenthesiselse", "doifelseundefined", "doifundefinedelse", "doifelsedefined", "doifdefinedelse", "doifundefined", "doifdefined", "doifelsevalue", "doifvalue", "doifnotvalue", "doifnothing", "doifsomething", "doifelsenothing", "doifnothingelse", "doifelsesomething", "doifsomethingelse", "doifvaluenothing", "doifvaluesomething", "doifelsevaluenothing", "doifvaluenothingelse", "doifelsedimension", "doifdimensionelse", "doifelsenumber", "doifnumberelse", "doifnumber", "doifnotnumber", "doifelsecommon", "doifcommonelse", "doifcommon", "doifnotcommon", "doifinstring", "doifnotinstring", "doifelseinstring", "doifinstringelse", "doifelseassignment", "doifassignmentelse", "docheckassignment", "doifelseassignmentcs", "doifassignmentelsecs", "validassignment", "novalidassignment", "doiftext", "doifelsetext", "doiftextelse", "doifnottext", "quitcondition", "truecondition", "falsecondition", "tracingall", "tracingnone", "loggingall", "showluatokens", "aliasmacro", "removetoks", "appendtoks", "prependtoks", "appendtotoks", "prependtotoks", "to", "endgraf", "endpar", "reseteverypar", "finishpar", "empty", "null", "space", "quad", "enspace", "emspace", "charspace", "nbsp", "crlf", "obeyspaces", "obeylines", "obeytabs", "obeypages", "obeyedspace", "obeyedline", "obeyedtab", "obeyedpage", "normalspace", "naturalspace", "controlspace", "normalspaces", "ignoretabs", "ignorelines", "ignorepages", "ignoreeofs", "setcontrolspaces", "executeifdefined", "singleexpandafter", "doubleexpandafter", "tripleexpandafter", "dontleavehmode", "removelastspace", "removeunwantedspaces", "keepunwantedspaces", "removepunctuation", "ignoreparskip", "forcestrutdepth", "onlynonbreakablespace", "wait", "writestatus", "define", "defineexpandable", "redefine", "setmeasure", "setemeasure", "setgmeasure", "setxmeasure", "definemeasure", "freezemeasure", "measure", "measured", "directmeasure", "setquantity", "setequantity", "setgquantity", "setxquantity", "definequantity", "freezequantity", "quantity", "quantitied", "directquantity", "installcorenamespace", "getvalue", "getuvalue", "setvalue", "setevalue", "setgvalue", "setxvalue", "letvalue", "letgvalue", "resetvalue", "undefinevalue", "ignorevalue", "setuvalue", "setuevalue", "setugvalue", "setuxvalue", "globallet", "udef", "ugdef", "uedef", "uxdef", "checked", "unique", "getparameters", "geteparameters", "getgparameters", "getxparameters", "forgetparameters", "copyparameters", "getdummyparameters", "dummyparameter", "directdummyparameter", "setdummyparameter", "letdummyparameter", "setexpandeddummyparameter", "usedummystyleandcolor", "usedummystyleparameter", "usedummycolorparameter", "processcommalist", "processcommacommand", "quitcommalist", "quitprevcommalist", "processaction", "processallactions", "processfirstactioninset", "processallactionsinset", "unexpanded", "expanded", "startexpanded", "stopexpanded", "protect", "unprotect", "firstofoneargument", "firstoftwoarguments", "secondoftwoarguments", "firstofthreearguments", "secondofthreearguments", "thirdofthreearguments", "firstoffourarguments", "secondoffourarguments", "thirdoffourarguments", "fourthoffourarguments", "firstoffivearguments", "secondoffivearguments", "thirdoffivearguments", "fourthoffivearguments", "fifthoffivearguments", "firstofsixarguments", "secondofsixarguments", "thirdofsixarguments", "fourthofsixarguments", "fifthofsixarguments", "sixthofsixarguments", "firstofoneunexpanded", "firstoftwounexpanded", "secondoftwounexpanded", "firstofthreeunexpanded", "secondofthreeunexpanded", "thirdofthreeunexpanded", "gobbleoneargument", "gobbletwoarguments", "gobblethreearguments", "gobblefourarguments", "gobblefivearguments", "gobblesixarguments", "gobblesevenarguments", "gobbleeightarguments", "gobbleninearguments", "gobbletenarguments", "gobbleoneoptional", "gobbletwooptionals", "gobblethreeoptionals", "gobblefouroptionals", "gobblefiveoptionals", "dorecurse", "doloop", "exitloop", "dostepwiserecurse", "recurselevel", "recursedepth", "dofastloopcs", "fastloopindex", "fastloopfinal", "dowith", "doloopovermatch", "doloopovermatched", "doloopoverlist", "newconstant", "setnewconstant", "setconstant", "setconstantvalue", "newconditional", "settrue", "setfalse", "settruevalue", "setfalsevalue", "setconditional", "newmacro", "setnewmacro", "newfraction", "newsignal", "dosingleempty", "dodoubleempty", "dotripleempty", "doquadrupleempty", "doquintupleempty", "dosixtupleempty", "doseventupleempty", "dosingleargument", "dodoubleargument", "dotripleargument", "doquadrupleargument", "doquintupleargument", "dosixtupleargument", "doseventupleargument", "dosinglegroupempty", "dodoublegroupempty", "dotriplegroupempty", "doquadruplegroupempty", "doquintuplegroupempty", "permitspacesbetweengroups", "dontpermitspacesbetweengroups", "nopdfcompression", "maximumpdfcompression", "normalpdfcompression", "onlypdfobjectcompression", "nopdfobjectcompression", "modulonumber", "dividenumber", "getfirstcharacter", "doifelsefirstchar", "doiffirstcharelse", "startnointerference", "stopnointerference", "twodigits", "threedigits", "leftorright", "offinterlineskip", "oninterlineskip", "nointerlineskip", "strut", "halfstrut", "quarterstrut", "depthstrut", "halflinestrut", "noheightstrut", "setstrut", "strutbox", "strutht", "strutdp", "strutwd", "struthtdp", "strutgap", "begstrut", "endstrut", "lineheight", "leftboundary", "rightboundary", "signalcharacter", "shiftbox", "vpackbox", "hpackbox", "vpackedbox", "hpackedbox", "ordordspacing", "ordopspacing", "ordbinspacing", "ordrelspacing", "ordopenspacing", "ordclosespacing", "ordpunctspacing", "ordinnerspacing", "opordspacing", "opopspacing", "opbinspacing", "oprelspacing", "opopenspacing", "opclosespacing", "oppunctspacing", "opinnerspacing", "binordspacing", "binopspacing", "binbinspacing", "binrelspacing", "binopenspacing", "binclosespacing", "binpunctspacing", "bininnerspacing", "relordspacing", "relopspacing", "relbinspacing", "relrelspacing", "relopenspacing", "relclosespacing", "relpunctspacing", "relinnerspacing", "openordspacing", "openopspacing", "openbinspacing", "openrelspacing", "openopenspacing", "openclosespacing", "openpunctspacing", "openinnerspacing", "closeordspacing", "closeopspacing", "closebinspacing", "closerelspacing", "closeopenspacing", "closeclosespacing", "closepunctspacing", "closeinnerspacing", "punctordspacing", "punctopspacing", "punctbinspacing", "punctrelspacing", "punctopenspacing", "punctclosespacing", "punctpunctspacing", "punctinnerspacing", "innerordspacing", "inneropspacing", "innerbinspacing", "innerrelspacing", "inneropenspacing", "innerclosespacing", "innerpunctspacing", "innerinnerspacing", "normalreqno", "startimath", "stopimath", "normalstartimath", "normalstopimath", "startdmath", "stopdmath", "normalstartdmath", "normalstopdmath", "normalsuperscript", "normalsubscript", "normalnosuperscript", "normalnosubscript", "superscript", "subscript", "nosuperscript", "nosubscript", "superprescript", "subprescript", "nosuperprescript", "nosubsprecript", "uncramped", "cramped", "mathstyletrigger", "triggermathstyle", "mathstylefont", "mathsmallstylefont", "mathstyleface", "mathsmallstyleface", "mathstylecommand", "mathpalette", "mathstylehbox", "mathstylevbox", "mathstylevcenter", "mathstylevcenteredhbox", "mathstylevcenteredvbox", "mathtext", "setmathsmalltextbox", "setmathtextbox", "pushmathstyle", "popmathstyle", "triggerdisplaystyle", "triggertextstyle", "triggerscriptstyle", "triggerscriptscriptstyle", "triggeruncrampedstyle", "triggercrampedstyle", "triggersmallstyle", "triggeruncrampedsmallstyle", "triggercrampedsmallstyle", "triggerbigstyle", "triggeruncrampedbigstyle", "triggercrampedbigstyle", "luaexpr", "expelsedoif", "expdoif", "expdoifnot", "expdoifelsecommon", "expdoifcommonelse", "expdoifelseinset", "expdoifinsetelse", "ctxdirectlua", "ctxlatelua", "ctxsprint", "ctxwrite", "ctxcommand", "ctxdirectcommand", "ctxlatecommand", "ctxreport", "ctxlua", "luacode", "lateluacode", "directluacode", "registerctxluafile", "ctxloadluafile", "luaversion", "luamajorversion", "luaminorversion", "ctxluacode", "luaconditional", "luaexpanded", "ctxluamatch", "startluaparameterset", "stopluaparameterset", "luaparameterset", "definenamedlua", "obeylualines", "obeyluatokens", "startluacode", "stopluacode", "startlua", "stoplua", "startctxfunction", "stopctxfunction", "ctxfunction", "startctxfunctiondefinition", "stopctxfunctiondefinition", "installctxfunction", "installprotectedctxfunction", "installprotectedctxscanner", "installctxscanner", "resetctxscanner", "cldprocessfile", "cldloadfile", "cldloadviafile", "cldcontext", "cldcommand", "carryoverpar", "freezeparagraphproperties", "defrostparagraphproperties", "setparagraphfreezing", "forgetparagraphfreezing", "updateparagraphproperties", "updateparagraphpenalties", "updateparagraphdemerits", "updateparagraphshapes", "updateparagraphlines", "lastlinewidth", "assumelongusagecs", "Umathbotaccent", "Umathtopaccent", "righttolefthbox", "lefttorighthbox", "righttoleftvbox", "lefttorightvbox", "righttoleftvtop", "lefttorightvtop", "rtlhbox", "ltrhbox", "rtlvbox", "ltrvbox", "rtlvtop", "ltrvtop", "autodirhbox", "autodirvbox", "autodirvtop", "leftorrighthbox", "leftorrightvbox", "leftorrightvtop", "lefttoright", "righttoleft", "checkedlefttoright", "checkedrighttoleft", "synchronizelayoutdirection", "synchronizedisplaydirection", "synchronizeinlinedirection", "dirlre", "dirrle", "dirlro", "dirrlo", "lesshyphens", "morehyphens", "nohyphens", "dohyphens", "compounddiscretionary", "Ucheckedstartdisplaymath", "Ucheckedstopdisplaymath", "break", "nobreak", "allowbreak", "goodbreak", "nospace", "nospacing", "dospacing", "naturalhbox", "naturalvbox", "naturalvtop", "naturalhpack", "naturalvpack", "naturaltpack", "reversehbox", "reversevbox", "reversevtop", "reversehpack", "reversevpack", "reversetpack", "hcontainer", "vcontainer", "tcontainer", "frule", "compoundhyphenpenalty", "start", "stop", "unsupportedcs", "openout", "closeout", "write", "openin", "closein", "read", "readline", "readfromterminal", "boxlines", "boxline", "setboxline", "copyboxline", "boxlinewd", "boxlineht", "boxlinedp", "boxlinenw", "boxlinenh", "boxlinend", "boxlinels", "boxliners", "boxlinelh", "boxlinerh", "boxlinelp", "boxlinerp", "boxlinein", "boxrangewd", "boxrangeht", "boxrangedp", "bitwiseset", "bitwiseand", "bitwiseor", "bitwisexor", "bitwisenot", "bitwisenil", "ifbitwiseand", "bitwise", "bitwiseshift", "bitwiseflip", "textdir", "linedir", "pardir", "boxdir", "prelistbox", "postlistbox", "prelistcopy", "postlistcopy", "setprelistbox", "setpostlistbox", "noligaturing", "nokerning", "noexpansion", "noprotrusion", "noleftkerning", "noleftligaturing", "norightkerning", "norightligaturing", "futureletnexttoken", "defbackslashbreak", "letbackslashbreak", "pushoverloadmode", "popoverloadmode", "pushrunstate", "poprunstate", "suggestedalias", "newlocalcount", "newlocaldimen", "newlocalskip", "newlocalmuskip", "newlocaltoks", "newlocalbox", "newlocalwrite", "newlocalread", "setnewlocalcount", "setnewlocaldimen", "setnewlocalskip", "setnewlocalmuskip", "setnewlocaltoks", "setnewlocalbox" },
 }
\ No newline at end of file
diff --git a/context/data/scite/context/scite-context-data-context.properties b/context/data/scite/context/scite-context-data-context.properties
index 441d586a8..b4d8e70bd 100644
--- a/context/data/scite/context/scite-context-data-context.properties
+++ b/context/data/scite/context/scite-context-data-context.properties
@@ -38,58 +38,59 @@ activemathcharcode activetabtoken activeformfeedtoken activeendoflinetoken batch
 nonstopmodecode scrollmodecode errorstopmodecode bottomlevelgroupcode simplegroupcode \
 hboxgroupcode adjustedhboxgroupcode vboxgroupcode vtopgroupcode aligngroupcode \
 noaligngroupcode outputgroupcode mathgroupcode discretionarygroupcode insertgroupcode \
-vadjustgroupcode vcentergroupcode mathabovegroupcode mathchoicegroupcode semisimplegroupcode \
-mathshiftgroupcode mathleftgroupcode localboxgroupcode splitoffgroupcode splitkeepgroupcode \
-preamblegroupcode alignsetgroupcode finrowgroupcode discretionarygroupcode charnodecode \
-hlistnodecode vlistnodecode rulenodecode insertnodecode marknodecode \
-adjustnodecode ligaturenodecode discretionarynodecode whatsitnodecode mathnodecode \
-gluenodecode kernnodecode penaltynodecode unsetnodecode mathsnodecode \
-charifcode catifcode numifcode dimifcode oddifcode \
-vmodeifcode hmodeifcode mmodeifcode innerifcode voidifcode \
-hboxifcode vboxifcode xifcode eofifcode trueifcode \
-falseifcode caseifcode definedifcode csnameifcode fontcharifcode \
-fontslantperpoint fontinterwordspace fontinterwordstretch fontinterwordshrink fontexheight \
-fontemwidth fontextraspace slantperpoint mathexheight mathemwidth \
-interwordspace interwordstretch interwordshrink exheight emwidth \
-extraspace mathaxisheight muquad startmode stopmode \
-startnotmode stopnotmode startmodeset stopmodeset doifmode \
-doifelsemode doifmodeelse doifnotmode startmodeset stopmodeset \
-startallmodes stopallmodes startnotallmodes stopnotallmodes doifallmodes \
-doifelseallmodes doifallmodeselse doifnotallmodes startenvironment stopenvironment \
-environment startcomponent stopcomponent component startproduct \
-stopproduct product startproject stopproject project \
-starttext stoptext startnotext stopnotext startdocument \
-stopdocument documentvariable unexpandeddocumentvariable setupdocument presetdocument \
-doifelsedocumentvariable doifdocumentvariableelse doifdocumentvariable doifnotdocumentvariable startmodule \
-stopmodule usemodule usetexmodule useluamodule setupmodule \
-currentmoduleparameter moduleparameter everystarttext everystoptext startTEXpage \
-stopTEXpage enablemode disablemode preventmode definemode \
-globalenablemode globaldisablemode globalpreventmode pushmode popmode \
-typescriptone typescripttwo typescriptthree mathsizesuffix mathordcode \
-mathopcode mathbincode mathrelcode mathopencode mathclosecode \
-mathpunctcode mathalphacode mathinnercode mathnothingcode mathlimopcode \
-mathnolopcode mathboxcode mathchoicecode mathaccentcode mathradicalcode \
-constantnumber constantnumberargument constantdimen constantdimenargument constantemptyargument \
-continueifinputfile luastringsep !!bs !!es lefttorightmark \
-righttoleftmark lrm rlm bidilre bidirle \
-bidipop bidilro bidirlo breakablethinspace nobreakspace \
-nonbreakablespace narrownobreakspace zerowidthnobreakspace ideographicspace ideographichalffillspace \
-twoperemspace threeperemspace fourperemspace fiveperemspace sixperemspace \
-figurespace punctuationspace hairspace enquad emquad \
-zerowidthspace zerowidthnonjoiner zerowidthjoiner zwnj zwj \
-optionalspace asciispacechar softhyphen Ux eUx \
-Umathaccents parfillleftskip parfillrightskip startlmtxmode stoplmtxmode \
-startmkivmode stopmkivmode wildcardsymbol normalhyphenationmodecode automatichyphenationmodecode \
-explicithyphenationmodecode syllablehyphenationmodecode uppercasehyphenationmodecode completehyphenationmodecode compoundhyphenationmodecode \
-strictstarthyphenationmodecode strictendhyphenationmodecode automaticpenaltyhyphenationmodecode explicitpenaltyhyphenationmodecode permitgluehyphenationmodecode \
-permitallhyphenationmodecode permitmathreplacehyphenationmodecode forcecheckhyphenationmodecode lazyligatureshyphenationmodecode forcehandlerhyphenationmodecode \
-feedbackcompoundhyphenationmodecode ignoreboundshyphenationmodecode normalizelinecode parindentskipcode swaphangindentcode \
-swapparsshapecode breakafterdircode removemarginkernscode clipwidthcode flattendiscretionariescode \
-noligaturingcode nokerningcode noleftligaturecode noleftkerncode norightligaturecode \
-norightkerncode noexpansioncode noprotrusioncode frozenflagcode tolerantflagcode \
-protectedflagcode primitiveflagcode permanentflagcode noalignedflagcode immutableflagcode \
-mutableflagcode globalflagcode overloadedflagcode immediateflagcode conditionalflagcode \
-valueflagcode instanceflagcode prewordcode postwordcode continuewhenlmtxmode 
+vadjustgroupcode vcentergroupcode mathabovegroupcode mathchoicegroupcode alsosimplegroupcode \
+semisimplegroupcode mathshiftgroupcode mathleftgroupcode localboxgroupcode splitoffgroupcode \
+splitkeepgroupcode preamblegroupcode alignsetgroupcode finrowgroupcode discretionarygroupcode \
+charnodecode hlistnodecode vlistnodecode rulenodecode insertnodecode \
+marknodecode adjustnodecode ligaturenodecode discretionarynodecode whatsitnodecode \
+mathnodecode gluenodecode kernnodecode penaltynodecode unsetnodecode \
+mathsnodecode charifcode catifcode numifcode dimifcode \
+oddifcode vmodeifcode hmodeifcode mmodeifcode innerifcode \
+voidifcode hboxifcode vboxifcode xifcode eofifcode \
+trueifcode falseifcode caseifcode definedifcode csnameifcode \
+fontcharifcode fontslantperpoint fontinterwordspace fontinterwordstretch fontinterwordshrink \
+fontexheight fontemwidth fontextraspace slantperpoint mathexheight \
+mathemwidth interwordspace interwordstretch interwordshrink exheight \
+emwidth extraspace mathaxisheight muquad startmode \
+stopmode startnotmode stopnotmode startmodeset stopmodeset \
+doifmode doifelsemode doifmodeelse doifnotmode startmodeset \
+stopmodeset startallmodes stopallmodes startnotallmodes stopnotallmodes \
+doifallmodes doifelseallmodes doifallmodeselse doifnotallmodes startenvironment \
+stopenvironment environment startcomponent stopcomponent component \
+startproduct stopproduct product startproject stopproject \
+project starttext stoptext startnotext stopnotext \
+startdocument stopdocument documentvariable unexpandeddocumentvariable setupdocument \
+presetdocument doifelsedocumentvariable doifdocumentvariableelse doifdocumentvariable doifnotdocumentvariable \
+startmodule stopmodule usemodule usetexmodule useluamodule \
+setupmodule currentmoduleparameter moduleparameter everystarttext everystoptext \
+startTEXpage stopTEXpage enablemode disablemode preventmode \
+definemode globalenablemode globaldisablemode globalpreventmode pushmode \
+popmode typescriptone typescripttwo typescriptthree mathsizesuffix \
+mathordcode mathopcode mathbincode mathrelcode mathopencode \
+mathclosecode mathpunctcode mathalphacode mathinnercode mathnothingcode \
+mathlimopcode mathnolopcode mathboxcode mathchoicecode mathaccentcode \
+mathradicalcode constantnumber constantnumberargument constantdimen constantdimenargument \
+constantemptyargument continueifinputfile luastringsep !!bs !!es \
+lefttorightmark righttoleftmark lrm rlm bidilre \
+bidirle bidipop bidilro bidirlo breakablethinspace \
+nobreakspace nonbreakablespace narrownobreakspace zerowidthnobreakspace ideographicspace \
+ideographichalffillspace twoperemspace threeperemspace fourperemspace fiveperemspace \
+sixperemspace figurespace punctuationspace hairspace enquad \
+emquad zerowidthspace zerowidthnonjoiner zerowidthjoiner zwnj \
+zwj optionalspace asciispacechar softhyphen Ux \
+eUx Umathaccents parfillleftskip parfillrightskip startlmtxmode \
+stoplmtxmode startmkivmode stopmkivmode wildcardsymbol normalhyphenationmodecode \
+automatichyphenationmodecode explicithyphenationmodecode syllablehyphenationmodecode uppercasehyphenationmodecode completehyphenationmodecode \
+compoundhyphenationmodecode strictstarthyphenationmodecode strictendhyphenationmodecode automaticpenaltyhyphenationmodecode explicitpenaltyhyphenationmodecode \
+permitgluehyphenationmodecode permitallhyphenationmodecode permitmathreplacehyphenationmodecode forcecheckhyphenationmodecode lazyligatureshyphenationmodecode \
+forcehandlerhyphenationmodecode feedbackcompoundhyphenationmodecode ignoreboundshyphenationmodecode collapsehyphenationmodecode normalizelinecode \
+parindentskipcode swaphangindentcode swapparsshapecode breakafterdircode removemarginkernscode \
+clipwidthcode flattendiscretionariescode noligaturingcode nokerningcode noleftligaturecode \
+noleftkerncode norightligaturecode norightkerncode noexpansioncode noprotrusioncode \
+frozenflagcode tolerantflagcode protectedflagcode primitiveflagcode permanentflagcode \
+noalignedflagcode immutableflagcode mutableflagcode globalflagcode overloadedflagcode \
+immediateflagcode conditionalflagcode valueflagcode instanceflagcode prewordcode \
+postwordcode continuewhenlmtxmode 
 
 keywordclass.context.helpers=\
 startsetups stopsetups startxmlsetups stopxmlsetups \
@@ -137,154 +138,155 @@ privatescratchbox scratchmacro scratchmacroone scratchmacrotwo scratchconditiont
 scratchconditionfalse ifscratchcondition scratchconditiononetrue scratchconditiononefalse ifscratchconditionone \
 scratchconditiontwotrue scratchconditiontwofalse ifscratchconditiontwo globalscratchcounterone globalscratchcountertwo \
 globalscratchcounterthree groupedcommand groupedcommandcs triggergroupedcommand triggergroupedcommandcs \
-simplegroupedcommand pickupgroupedcommand usedbaselineskip usedlineskip usedlineskiplimit \
-availablehsize localhsize setlocalhsize distributedhsize hsizefraction \
-next nexttoken nextbox dowithnextbox dowithnextboxcs \
-dowithnextboxcontent dowithnextboxcontentcs flushnextbox boxisempty boxtostring \
-contentostring prerolltostring givenwidth givenheight givendepth \
-scangivendimensions scratchwidth scratchheight scratchdepth scratchoffset \
-scratchdistance scratchtotal scratchhsize scratchvsize scratchxoffset \
-scratchyoffset scratchhoffset scratchvoffset scratchxposition scratchyposition \
-scratchtopoffset scratchbottomoffset scratchleftoffset scratchrightoffset scratchcounterone \
-scratchcountertwo scratchcounterthree scratchcounterfour scratchcounterfive scratchcountersix \
-scratchdimenone scratchdimentwo scratchdimenthree scratchdimenfour scratchdimenfive \
-scratchdimensix scratchskipone scratchskiptwo scratchskipthree scratchskipfour \
-scratchskipfive scratchskipsix scratchmuskipone scratchmuskiptwo scratchmuskipthree \
-scratchmuskipfour scratchmuskipfive scratchmuskipsix scratchtoksone scratchtokstwo \
-scratchtoksthree scratchtoksfour scratchtoksfive scratchtokssix scratchboxone \
-scratchboxtwo scratchboxthree scratchboxfour scratchboxfive scratchboxsix \
-scratchnx scratchny scratchmx scratchmy scratchunicode \
-scratchmin scratchmax scratchleftskip scratchrightskip scratchtopskip \
-scratchbottomskip doif doifnot doifelse firstinset \
-doifinset doifnotinset doifelseinset doifinsetelse doifelsenextchar \
-doifnextcharelse doifelsenextcharcs doifnextcharcselse doifelsenextoptional doifnextoptionalelse \
-doifelsenextoptionalcs doifnextoptionalcselse doifelsefastoptionalcheck doiffastoptionalcheckelse doifelsefastoptionalcheckcs \
-doiffastoptionalcheckcselse doifelsenextbgroup doifnextbgroupelse doifelsenextbgroupcs doifnextbgroupcselse \
-doifelsenextparenthesis doifnextparenthesiselse doifelseundefined doifundefinedelse doifelsedefined \
-doifdefinedelse doifundefined doifdefined doifelsevalue doifvalue \
-doifnotvalue doifnothing doifsomething doifelsenothing doifnothingelse \
-doifelsesomething doifsomethingelse doifvaluenothing doifvaluesomething doifelsevaluenothing \
-doifvaluenothingelse doifelsedimension doifdimensionelse doifelsenumber doifnumberelse \
-doifnumber doifnotnumber doifelsecommon doifcommonelse doifcommon \
-doifnotcommon doifinstring doifnotinstring doifelseinstring doifinstringelse \
-doifelseassignment doifassignmentelse docheckassignment doifelseassignmentcs doifassignmentelsecs \
-validassignment novalidassignment doiftext doifelsetext doiftextelse \
-doifnottext quitcondition truecondition falsecondition tracingall \
-tracingnone loggingall showluatokens aliasmacro removetoks \
-appendtoks prependtoks appendtotoks prependtotoks to \
-endgraf endpar reseteverypar finishpar empty \
-null space quad enspace emspace \
-charspace nbsp crlf obeyspaces obeylines \
-obeytabs obeypages obeyedspace obeyedline obeyedtab \
-obeyedpage normalspace naturalspace controlspace normalspaces \
-ignoretabs ignorelines ignorepages ignoreeofs setcontrolspaces \
-executeifdefined singleexpandafter doubleexpandafter tripleexpandafter dontleavehmode \
-removelastspace removeunwantedspaces keepunwantedspaces removepunctuation ignoreparskip \
-forcestrutdepth onlynonbreakablespace wait writestatus define \
-defineexpandable redefine setmeasure setemeasure setgmeasure \
-setxmeasure definemeasure freezemeasure measure measured \
-directmeasure setquantity setequantity setgquantity setxquantity \
-definequantity freezequantity quantity quantitied directquantity \
-installcorenamespace getvalue getuvalue setvalue setevalue \
-setgvalue setxvalue letvalue letgvalue resetvalue \
-undefinevalue ignorevalue setuvalue setuevalue setugvalue \
-setuxvalue globallet udef ugdef uedef \
-uxdef checked unique getparameters geteparameters \
-getgparameters getxparameters forgetparameters copyparameters getdummyparameters \
-dummyparameter directdummyparameter setdummyparameter letdummyparameter setexpandeddummyparameter \
-usedummystyleandcolor usedummystyleparameter usedummycolorparameter processcommalist processcommacommand \
-quitcommalist quitprevcommalist processaction processallactions processfirstactioninset \
-processallactionsinset unexpanded expanded startexpanded stopexpanded \
-protect unprotect firstofoneargument firstoftwoarguments secondoftwoarguments \
-firstofthreearguments secondofthreearguments thirdofthreearguments firstoffourarguments secondoffourarguments \
-thirdoffourarguments fourthoffourarguments firstoffivearguments secondoffivearguments thirdoffivearguments \
-fourthoffivearguments fifthoffivearguments firstofsixarguments secondofsixarguments thirdofsixarguments \
-fourthofsixarguments fifthofsixarguments sixthofsixarguments firstofoneunexpanded firstoftwounexpanded \
-secondoftwounexpanded firstofthreeunexpanded secondofthreeunexpanded thirdofthreeunexpanded gobbleoneargument \
-gobbletwoarguments gobblethreearguments gobblefourarguments gobblefivearguments gobblesixarguments \
-gobblesevenarguments gobbleeightarguments gobbleninearguments gobbletenarguments gobbleoneoptional \
-gobbletwooptionals gobblethreeoptionals gobblefouroptionals gobblefiveoptionals dorecurse \
-doloop exitloop dostepwiserecurse recurselevel recursedepth \
-dofastloopcs fastloopindex fastloopfinal dowith doloopovermatch \
-doloopovermatched doloopoverlist newconstant setnewconstant setconstant \
-setconstantvalue newconditional settrue setfalse settruevalue \
-setfalsevalue setconditional newmacro setnewmacro newfraction \
-newsignal dosingleempty dodoubleempty dotripleempty doquadrupleempty \
-doquintupleempty dosixtupleempty doseventupleempty dosingleargument dodoubleargument \
-dotripleargument doquadrupleargument doquintupleargument dosixtupleargument doseventupleargument \
-dosinglegroupempty dodoublegroupempty dotriplegroupempty doquadruplegroupempty doquintuplegroupempty \
-permitspacesbetweengroups dontpermitspacesbetweengroups nopdfcompression maximumpdfcompression normalpdfcompression \
-onlypdfobjectcompression nopdfobjectcompression modulonumber dividenumber getfirstcharacter \
-doifelsefirstchar doiffirstcharelse startnointerference stopnointerference twodigits \
-threedigits leftorright offinterlineskip oninterlineskip nointerlineskip \
-strut halfstrut quarterstrut depthstrut halflinestrut \
-noheightstrut setstrut strutbox strutht strutdp \
-strutwd struthtdp strutgap begstrut endstrut \
-lineheight leftboundary rightboundary signalcharacter shiftbox \
-vpackbox hpackbox vpackedbox hpackedbox ordordspacing \
-ordopspacing ordbinspacing ordrelspacing ordopenspacing ordclosespacing \
-ordpunctspacing ordinnerspacing opordspacing opopspacing opbinspacing \
-oprelspacing opopenspacing opclosespacing oppunctspacing opinnerspacing \
-binordspacing binopspacing binbinspacing binrelspacing binopenspacing \
-binclosespacing binpunctspacing bininnerspacing relordspacing relopspacing \
-relbinspacing relrelspacing relopenspacing relclosespacing relpunctspacing \
-relinnerspacing openordspacing openopspacing openbinspacing openrelspacing \
-openopenspacing openclosespacing openpunctspacing openinnerspacing closeordspacing \
-closeopspacing closebinspacing closerelspacing closeopenspacing closeclosespacing \
-closepunctspacing closeinnerspacing punctordspacing punctopspacing punctbinspacing \
-punctrelspacing punctopenspacing punctclosespacing punctpunctspacing punctinnerspacing \
-innerordspacing inneropspacing innerbinspacing innerrelspacing inneropenspacing \
-innerclosespacing innerpunctspacing innerinnerspacing normalreqno startimath \
-stopimath normalstartimath normalstopimath startdmath stopdmath \
-normalstartdmath normalstopdmath normalsuperscript normalsubscript normalnosuperscript \
-normalnosubscript superscript subscript nosuperscript nosubscript \
-superprescript subprescript nosuperprescript nosubsprecript uncramped \
-cramped mathstyletrigger triggermathstyle mathstylefont mathsmallstylefont \
-mathstyleface mathsmallstyleface mathstylecommand mathpalette mathstylehbox \
-mathstylevbox mathstylevcenter mathstylevcenteredhbox mathstylevcenteredvbox mathtext \
-setmathsmalltextbox setmathtextbox pushmathstyle popmathstyle triggerdisplaystyle \
-triggertextstyle triggerscriptstyle triggerscriptscriptstyle triggeruncrampedstyle triggercrampedstyle \
-triggersmallstyle triggeruncrampedsmallstyle triggercrampedsmallstyle triggerbigstyle triggeruncrampedbigstyle \
-triggercrampedbigstyle luaexpr expelsedoif expdoif expdoifnot \
-expdoifelsecommon expdoifcommonelse expdoifelseinset expdoifinsetelse ctxdirectlua \
-ctxlatelua ctxsprint ctxwrite ctxcommand ctxdirectcommand \
-ctxlatecommand ctxreport ctxlua luacode lateluacode \
-directluacode registerctxluafile ctxloadluafile luaversion luamajorversion \
-luaminorversion ctxluacode luaconditional luaexpanded ctxluamatch \
-startluaparameterset stopluaparameterset luaparameterset definenamedlua obeylualines \
-obeyluatokens startluacode stopluacode startlua stoplua \
-startctxfunction stopctxfunction ctxfunction startctxfunctiondefinition stopctxfunctiondefinition \
-installctxfunction installprotectedctxfunction installprotectedctxscanner installctxscanner resetctxscanner \
-cldprocessfile cldloadfile cldloadviafile cldcontext cldcommand \
-carryoverpar freezeparagraphproperties defrostparagraphproperties setparagraphfreezing forgetparagraphfreezing \
-updateparagraphproperties updateparagraphpenalties updateparagraphdemerits updateparagraphshapes updateparagraphlines \
-lastlinewidth assumelongusagecs Umathbotaccent Umathtopaccent righttolefthbox \
-lefttorighthbox righttoleftvbox lefttorightvbox righttoleftvtop lefttorightvtop \
-rtlhbox ltrhbox rtlvbox ltrvbox rtlvtop \
-ltrvtop autodirhbox autodirvbox autodirvtop leftorrighthbox \
-leftorrightvbox leftorrightvtop lefttoright righttoleft checkedlefttoright \
-checkedrighttoleft synchronizelayoutdirection synchronizedisplaydirection synchronizeinlinedirection dirlre \
-dirrle dirlro dirrlo lesshyphens morehyphens \
-nohyphens dohyphens compounddiscretionary Ucheckedstartdisplaymath Ucheckedstopdisplaymath \
-break nobreak allowbreak goodbreak nospace \
-nospacing dospacing naturalhbox naturalvbox naturalvtop \
-naturalhpack naturalvpack naturaltpack reversehbox reversevbox \
-reversevtop reversehpack reversevpack reversetpack hcontainer \
-vcontainer tcontainer frule compoundhyphenpenalty start \
-stop unsupportedcs openout closeout write \
-openin closein read readline readfromterminal \
-boxlines boxline setboxline copyboxline boxlinewd \
-boxlineht boxlinedp boxlinenw boxlinenh boxlinend \
-boxlinels boxliners boxlinelh boxlinerh boxlinelp \
-boxlinerp boxlinein boxrangewd boxrangeht boxrangedp \
-bitwiseset bitwiseand bitwiseor bitwisexor bitwisenot \
-bitwisenil ifbitwiseand bitwise bitwiseshift bitwiseflip \
-textdir linedir pardir boxdir prelistbox \
-postlistbox prelistcopy postlistcopy setprelistbox setpostlistbox \
-noligaturing nokerning noexpansion noprotrusion noleftkerning \
-noleftligaturing norightkerning norightligaturing futureletnexttoken defbackslashbreak \
-letbackslashbreak pushoverloadmode popoverloadmode pushrunstate poprunstate \
-suggestedalias newlocalcount newlocaldimen newlocalskip newlocalmuskip \
-newlocaltoks newlocalbox newlocalwrite newlocalread setnewlocalcount \
-setnewlocaldimen setnewlocalskip setnewlocalmuskip setnewlocaltoks setnewlocalbox 
+simplegroupedcommand simplegroupedcommandcs pickupgroupedcommand pickupgroupedcommandcs usedbaselineskip \
+usedlineskip usedlineskiplimit availablehsize localhsize setlocalhsize \
+distributedhsize hsizefraction next nexttoken nextbox \
+dowithnextbox dowithnextboxcs dowithnextboxcontent dowithnextboxcontentcs flushnextbox \
+boxisempty boxtostring contentostring prerolltostring givenwidth \
+givenheight givendepth scangivendimensions scratchwidth scratchheight \
+scratchdepth scratchoffset scratchdistance scratchtotal scratchhsize \
+scratchvsize scratchxoffset scratchyoffset scratchhoffset scratchvoffset \
+scratchxposition scratchyposition scratchtopoffset scratchbottomoffset scratchleftoffset \
+scratchrightoffset scratchcounterone scratchcountertwo scratchcounterthree scratchcounterfour \
+scratchcounterfive scratchcountersix scratchdimenone scratchdimentwo scratchdimenthree \
+scratchdimenfour scratchdimenfive scratchdimensix scratchskipone scratchskiptwo \
+scratchskipthree scratchskipfour scratchskipfive scratchskipsix scratchmuskipone \
+scratchmuskiptwo scratchmuskipthree scratchmuskipfour scratchmuskipfive scratchmuskipsix \
+scratchtoksone scratchtokstwo scratchtoksthree scratchtoksfour scratchtoksfive \
+scratchtokssix scratchboxone scratchboxtwo scratchboxthree scratchboxfour \
+scratchboxfive scratchboxsix scratchnx scratchny scratchmx \
+scratchmy scratchunicode scratchmin scratchmax scratchleftskip \
+scratchrightskip scratchtopskip scratchbottomskip doif doifnot \
+doifelse firstinset doifinset doifnotinset doifelseinset \
+doifinsetelse doifelsenextchar doifnextcharelse doifelsenextcharcs doifnextcharcselse \
+doifelsenextoptional doifnextoptionalelse doifelsenextoptionalcs doifnextoptionalcselse doifelsefastoptionalcheck \
+doiffastoptionalcheckelse doifelsefastoptionalcheckcs doiffastoptionalcheckcselse doifelsenextbgroup doifnextbgroupelse \
+doifelsenextbgroupcs doifnextbgroupcselse doifelsenextparenthesis doifnextparenthesiselse doifelseundefined \
+doifundefinedelse doifelsedefined doifdefinedelse doifundefined doifdefined \
+doifelsevalue doifvalue doifnotvalue doifnothing doifsomething \
+doifelsenothing doifnothingelse doifelsesomething doifsomethingelse doifvaluenothing \
+doifvaluesomething doifelsevaluenothing doifvaluenothingelse doifelsedimension doifdimensionelse \
+doifelsenumber doifnumberelse doifnumber doifnotnumber doifelsecommon \
+doifcommonelse doifcommon doifnotcommon doifinstring doifnotinstring \
+doifelseinstring doifinstringelse doifelseassignment doifassignmentelse docheckassignment \
+doifelseassignmentcs doifassignmentelsecs validassignment novalidassignment doiftext \
+doifelsetext doiftextelse doifnottext quitcondition truecondition \
+falsecondition tracingall tracingnone loggingall showluatokens \
+aliasmacro removetoks appendtoks prependtoks appendtotoks \
+prependtotoks to endgraf endpar reseteverypar \
+finishpar empty null space quad \
+enspace emspace charspace nbsp crlf \
+obeyspaces obeylines obeytabs obeypages obeyedspace \
+obeyedline obeyedtab obeyedpage normalspace naturalspace \
+controlspace normalspaces ignoretabs ignorelines ignorepages \
+ignoreeofs setcontrolspaces executeifdefined singleexpandafter doubleexpandafter \
+tripleexpandafter dontleavehmode removelastspace removeunwantedspaces keepunwantedspaces \
+removepunctuation ignoreparskip forcestrutdepth onlynonbreakablespace wait \
+writestatus define defineexpandable redefine setmeasure \
+setemeasure setgmeasure setxmeasure definemeasure freezemeasure \
+measure measured directmeasure setquantity setequantity \
+setgquantity setxquantity definequantity freezequantity quantity \
+quantitied directquantity installcorenamespace getvalue getuvalue \
+setvalue setevalue setgvalue setxvalue letvalue \
+letgvalue resetvalue undefinevalue ignorevalue setuvalue \
+setuevalue setugvalue setuxvalue globallet udef \
+ugdef uedef uxdef checked unique \
+getparameters geteparameters getgparameters getxparameters forgetparameters \
+copyparameters getdummyparameters dummyparameter directdummyparameter setdummyparameter \
+letdummyparameter setexpandeddummyparameter usedummystyleandcolor usedummystyleparameter usedummycolorparameter \
+processcommalist processcommacommand quitcommalist quitprevcommalist processaction \
+processallactions processfirstactioninset processallactionsinset unexpanded expanded \
+startexpanded stopexpanded protect unprotect firstofoneargument \
+firstoftwoarguments secondoftwoarguments firstofthreearguments secondofthreearguments thirdofthreearguments \
+firstoffourarguments secondoffourarguments thirdoffourarguments fourthoffourarguments firstoffivearguments \
+secondoffivearguments thirdoffivearguments fourthoffivearguments fifthoffivearguments firstofsixarguments \
+secondofsixarguments thirdofsixarguments fourthofsixarguments fifthofsixarguments sixthofsixarguments \
+firstofoneunexpanded firstoftwounexpanded secondoftwounexpanded firstofthreeunexpanded secondofthreeunexpanded \
+thirdofthreeunexpanded gobbleoneargument gobbletwoarguments gobblethreearguments gobblefourarguments \
+gobblefivearguments gobblesixarguments gobblesevenarguments gobbleeightarguments gobbleninearguments \
+gobbletenarguments gobbleoneoptional gobbletwooptionals gobblethreeoptionals gobblefouroptionals \
+gobblefiveoptionals dorecurse doloop exitloop dostepwiserecurse \
+recurselevel recursedepth dofastloopcs fastloopindex fastloopfinal \
+dowith doloopovermatch doloopovermatched doloopoverlist newconstant \
+setnewconstant setconstant setconstantvalue newconditional settrue \
+setfalse settruevalue setfalsevalue setconditional newmacro \
+setnewmacro newfraction newsignal dosingleempty dodoubleempty \
+dotripleempty doquadrupleempty doquintupleempty dosixtupleempty doseventupleempty \
+dosingleargument dodoubleargument dotripleargument doquadrupleargument doquintupleargument \
+dosixtupleargument doseventupleargument dosinglegroupempty dodoublegroupempty dotriplegroupempty \
+doquadruplegroupempty doquintuplegroupempty permitspacesbetweengroups dontpermitspacesbetweengroups nopdfcompression \
+maximumpdfcompression normalpdfcompression onlypdfobjectcompression nopdfobjectcompression modulonumber \
+dividenumber getfirstcharacter doifelsefirstchar doiffirstcharelse startnointerference \
+stopnointerference twodigits threedigits leftorright offinterlineskip \
+oninterlineskip nointerlineskip strut halfstrut quarterstrut \
+depthstrut halflinestrut noheightstrut setstrut strutbox \
+strutht strutdp strutwd struthtdp strutgap \
+begstrut endstrut lineheight leftboundary rightboundary \
+signalcharacter shiftbox vpackbox hpackbox vpackedbox \
+hpackedbox ordordspacing ordopspacing ordbinspacing ordrelspacing \
+ordopenspacing ordclosespacing ordpunctspacing ordinnerspacing opordspacing \
+opopspacing opbinspacing oprelspacing opopenspacing opclosespacing \
+oppunctspacing opinnerspacing binordspacing binopspacing binbinspacing \
+binrelspacing binopenspacing binclosespacing binpunctspacing bininnerspacing \
+relordspacing relopspacing relbinspacing relrelspacing relopenspacing \
+relclosespacing relpunctspacing relinnerspacing openordspacing openopspacing \
+openbinspacing openrelspacing openopenspacing openclosespacing openpunctspacing \
+openinnerspacing closeordspacing closeopspacing closebinspacing closerelspacing \
+closeopenspacing closeclosespacing closepunctspacing closeinnerspacing punctordspacing \
+punctopspacing punctbinspacing punctrelspacing punctopenspacing punctclosespacing \
+punctpunctspacing punctinnerspacing innerordspacing inneropspacing innerbinspacing \
+innerrelspacing inneropenspacing innerclosespacing innerpunctspacing innerinnerspacing \
+normalreqno startimath stopimath normalstartimath normalstopimath \
+startdmath stopdmath normalstartdmath normalstopdmath normalsuperscript \
+normalsubscript normalnosuperscript normalnosubscript superscript subscript \
+nosuperscript nosubscript superprescript subprescript nosuperprescript \
+nosubsprecript uncramped cramped mathstyletrigger triggermathstyle \
+mathstylefont mathsmallstylefont mathstyleface mathsmallstyleface mathstylecommand \
+mathpalette mathstylehbox mathstylevbox mathstylevcenter mathstylevcenteredhbox \
+mathstylevcenteredvbox mathtext setmathsmalltextbox setmathtextbox pushmathstyle \
+popmathstyle triggerdisplaystyle triggertextstyle triggerscriptstyle triggerscriptscriptstyle \
+triggeruncrampedstyle triggercrampedstyle triggersmallstyle triggeruncrampedsmallstyle triggercrampedsmallstyle \
+triggerbigstyle triggeruncrampedbigstyle triggercrampedbigstyle luaexpr expelsedoif \
+expdoif expdoifnot expdoifelsecommon expdoifcommonelse expdoifelseinset \
+expdoifinsetelse ctxdirectlua ctxlatelua ctxsprint ctxwrite \
+ctxcommand ctxdirectcommand ctxlatecommand ctxreport ctxlua \
+luacode lateluacode directluacode registerctxluafile ctxloadluafile \
+luaversion luamajorversion luaminorversion ctxluacode luaconditional \
+luaexpanded ctxluamatch startluaparameterset stopluaparameterset luaparameterset \
+definenamedlua obeylualines obeyluatokens startluacode stopluacode \
+startlua stoplua startctxfunction stopctxfunction ctxfunction \
+startctxfunctiondefinition stopctxfunctiondefinition installctxfunction installprotectedctxfunction installprotectedctxscanner \
+installctxscanner resetctxscanner cldprocessfile cldloadfile cldloadviafile \
+cldcontext cldcommand carryoverpar freezeparagraphproperties defrostparagraphproperties \
+setparagraphfreezing forgetparagraphfreezing updateparagraphproperties updateparagraphpenalties updateparagraphdemerits \
+updateparagraphshapes updateparagraphlines lastlinewidth assumelongusagecs Umathbotaccent \
+Umathtopaccent righttolefthbox lefttorighthbox righttoleftvbox lefttorightvbox \
+righttoleftvtop lefttorightvtop rtlhbox ltrhbox rtlvbox \
+ltrvbox rtlvtop ltrvtop autodirhbox autodirvbox \
+autodirvtop leftorrighthbox leftorrightvbox leftorrightvtop lefttoright \
+righttoleft checkedlefttoright checkedrighttoleft synchronizelayoutdirection synchronizedisplaydirection \
+synchronizeinlinedirection dirlre dirrle dirlro dirrlo \
+lesshyphens morehyphens nohyphens dohyphens compounddiscretionary \
+Ucheckedstartdisplaymath Ucheckedstopdisplaymath break nobreak allowbreak \
+goodbreak nospace nospacing dospacing naturalhbox \
+naturalvbox naturalvtop naturalhpack naturalvpack naturaltpack \
+reversehbox reversevbox reversevtop reversehpack reversevpack \
+reversetpack hcontainer vcontainer tcontainer frule \
+compoundhyphenpenalty start stop unsupportedcs openout \
+closeout write openin closein read \
+readline readfromterminal boxlines boxline setboxline \
+copyboxline boxlinewd boxlineht boxlinedp boxlinenw \
+boxlinenh boxlinend boxlinels boxliners boxlinelh \
+boxlinerh boxlinelp boxlinerp boxlinein boxrangewd \
+boxrangeht boxrangedp bitwiseset bitwiseand bitwiseor \
+bitwisexor bitwisenot bitwisenil ifbitwiseand bitwise \
+bitwiseshift bitwiseflip textdir linedir pardir \
+boxdir prelistbox postlistbox prelistcopy postlistcopy \
+setprelistbox setpostlistbox noligaturing nokerning noexpansion \
+noprotrusion noleftkerning noleftligaturing norightkerning norightligaturing \
+futureletnexttoken defbackslashbreak letbackslashbreak pushoverloadmode popoverloadmode \
+pushrunstate poprunstate suggestedalias newlocalcount newlocaldimen \
+newlocalskip newlocalmuskip newlocaltoks newlocalbox newlocalwrite \
+newlocalread setnewlocalcount setnewlocaldimen setnewlocalskip setnewlocalmuskip \
+setnewlocaltoks setnewlocalbox 
 
diff --git a/context/data/textadept/context/data/scite-context-data-context.lua b/context/data/textadept/context/data/scite-context-data-context.lua
index c217a20e6..6b87a867b 100644
--- a/context/data/textadept/context/data/scite-context-data-context.lua
+++ b/context/data/textadept/context/data/scite-context-data-context.lua
@@ -1,4 +1,4 @@
 return {
- ["constants"]={ "zerocount", "minusone", "minustwo", "plusone", "plustwo", "plusthree", "plusfour", "plusfive", "plussix", "plusseven", "pluseight", "plusnine", "plusten", "pluseleven", "plustwelve", "plussixteen", "plusfifty", "plushundred", "plusonehundred", "plustwohundred", "plusfivehundred", "plusthousand", "plustenthousand", "plustwentythousand", "medcard", "maxcard", "maxcardminusone", "zeropoint", "onepoint", "halfapoint", "onebasepoint", "maxcount", "maxdimen", "scaledpoint", "thousandpoint", "points", "halfpoint", "zeroskip", "zeromuskip", "onemuskip", "pluscxxvii", "pluscxxviii", "pluscclv", "pluscclvi", "normalpagebox", "directionlefttoright", "directionrighttoleft", "endoflinetoken", "outputnewlinechar", "emptytoks", "empty", "undefined", "voidbox", "emptybox", "emptyvbox", "emptyhbox", "bigskipamount", "medskipamount", "smallskipamount", "fmtname", "fmtversion", "texengine", "texenginename", "texengineversion", "texenginefunctionality", "luatexengine", "pdftexengine", "xetexengine", "unknownengine", "contextformat", "contextversion", "contextlmtxmode", "contextmark", "mksuffix", "activecatcode", "bgroup", "egroup", "endline", "conditionaltrue", "conditionalfalse", "attributeunsetvalue", "statuswrite", "uprotationangle", "rightrotationangle", "downrotationangle", "leftrotationangle", "inicatcodes", "ctxcatcodes", "texcatcodes", "notcatcodes", "txtcatcodes", "vrbcatcodes", "prtcatcodes", "nilcatcodes", "luacatcodes", "tpacatcodes", "tpbcatcodes", "xmlcatcodes", "ctdcatcodes", "rlncatcodes", "escapecatcode", "begingroupcatcode", "endgroupcatcode", "mathshiftcatcode", "alignmentcatcode", "endoflinecatcode", "parametercatcode", "superscriptcatcode", "subscriptcatcode", "ignorecatcode", "spacecatcode", "lettercatcode", "othercatcode", "activecatcode", "commentcatcode", "invalidcatcode", "tabasciicode", "newlineasciicode", "formfeedasciicode", "endoflineasciicode", "endoffileasciicode", "commaasciicode", "spaceasciicode", "periodasciicode", "hashasciicode", "dollarasciicode", "commentasciicode", "ampersandasciicode", "colonasciicode", "backslashasciicode", "circumflexasciicode", "underscoreasciicode", "leftbraceasciicode", "barasciicode", "rightbraceasciicode", "tildeasciicode", "delasciicode", "leftparentasciicode", "rightparentasciicode", "lessthanasciicode", "morethanasciicode", "doublecommentsignal", "atsignasciicode", "exclamationmarkasciicode", "questionmarkasciicode", "doublequoteasciicode", "singlequoteasciicode", "forwardslashasciicode", "primeasciicode", "hyphenasciicode", "percentasciicode", "leftbracketasciicode", "rightbracketasciicode", "frozenhsizecode", "frozenskipcode", "frozenhangcode", "frozenindentcode", "frozenparfillcode", "frozenadjustcode", "frozenprotrudecode", "frozentolerancecode", "frozenstretchcode", "frozenloosenesscode", "frozenlastlinecode", "frozenlinepenaltycode", "frozenclubpenaltycode", "frozenwidowpenaltycode", "frozendisplaypenaltycode", "frozenbrokenpenaltycode", "frozendemeritscode", "frozenshapecode", "frozenlinecode", "frozenhyphenationcode", "frozenallcode", "activemathcharcode", "activetabtoken", "activeformfeedtoken", "activeendoflinetoken", "batchmodecode", "nonstopmodecode", "scrollmodecode", "errorstopmodecode", "bottomlevelgroupcode", "simplegroupcode", "hboxgroupcode", "adjustedhboxgroupcode", "vboxgroupcode", "vtopgroupcode", "aligngroupcode", "noaligngroupcode", "outputgroupcode", "mathgroupcode", "discretionarygroupcode", "insertgroupcode", "vadjustgroupcode", "vcentergroupcode", "mathabovegroupcode", "mathchoicegroupcode", "semisimplegroupcode", "mathshiftgroupcode", "mathleftgroupcode", "localboxgroupcode", "splitoffgroupcode", "splitkeepgroupcode", "preamblegroupcode", "alignsetgroupcode", "finrowgroupcode", "discretionarygroupcode", "charnodecode", "hlistnodecode", "vlistnodecode", "rulenodecode", "insertnodecode", "marknodecode", "adjustnodecode", "ligaturenodecode", "discretionarynodecode", "whatsitnodecode", "mathnodecode", "gluenodecode", "kernnodecode", "penaltynodecode", "unsetnodecode", "mathsnodecode", "charifcode", "catifcode", "numifcode", "dimifcode", "oddifcode", "vmodeifcode", "hmodeifcode", "mmodeifcode", "innerifcode", "voidifcode", "hboxifcode", "vboxifcode", "xifcode", "eofifcode", "trueifcode", "falseifcode", "caseifcode", "definedifcode", "csnameifcode", "fontcharifcode", "fontslantperpoint", "fontinterwordspace", "fontinterwordstretch", "fontinterwordshrink", "fontexheight", "fontemwidth", "fontextraspace", "slantperpoint", "mathexheight", "mathemwidth", "interwordspace", "interwordstretch", "interwordshrink", "exheight", "emwidth", "extraspace", "mathaxisheight", "muquad", "startmode", "stopmode", "startnotmode", "stopnotmode", "startmodeset", "stopmodeset", "doifmode", "doifelsemode", "doifmodeelse", "doifnotmode", "startmodeset", "stopmodeset", "startallmodes", "stopallmodes", "startnotallmodes", "stopnotallmodes", "doifallmodes", "doifelseallmodes", "doifallmodeselse", "doifnotallmodes", "startenvironment", "stopenvironment", "environment", "startcomponent", "stopcomponent", "component", "startproduct", "stopproduct", "product", "startproject", "stopproject", "project", "starttext", "stoptext", "startnotext", "stopnotext", "startdocument", "stopdocument", "documentvariable", "unexpandeddocumentvariable", "setupdocument", "presetdocument", "doifelsedocumentvariable", "doifdocumentvariableelse", "doifdocumentvariable", "doifnotdocumentvariable", "startmodule", "stopmodule", "usemodule", "usetexmodule", "useluamodule", "setupmodule", "currentmoduleparameter", "moduleparameter", "everystarttext", "everystoptext", "startTEXpage", "stopTEXpage", "enablemode", "disablemode", "preventmode", "definemode", "globalenablemode", "globaldisablemode", "globalpreventmode", "pushmode", "popmode", "typescriptone", "typescripttwo", "typescriptthree", "mathsizesuffix", "mathordcode", "mathopcode", "mathbincode", "mathrelcode", "mathopencode", "mathclosecode", "mathpunctcode", "mathalphacode", "mathinnercode", "mathnothingcode", "mathlimopcode", "mathnolopcode", "mathboxcode", "mathchoicecode", "mathaccentcode", "mathradicalcode", "constantnumber", "constantnumberargument", "constantdimen", "constantdimenargument", "constantemptyargument", "continueifinputfile", "luastringsep", "!!bs", "!!es", "lefttorightmark", "righttoleftmark", "lrm", "rlm", "bidilre", "bidirle", "bidipop", "bidilro", "bidirlo", "breakablethinspace", "nobreakspace", "nonbreakablespace", "narrownobreakspace", "zerowidthnobreakspace", "ideographicspace", "ideographichalffillspace", "twoperemspace", "threeperemspace", "fourperemspace", "fiveperemspace", "sixperemspace", "figurespace", "punctuationspace", "hairspace", "enquad", "emquad", "zerowidthspace", "zerowidthnonjoiner", "zerowidthjoiner", "zwnj", "zwj", "optionalspace", "asciispacechar", "softhyphen", "Ux", "eUx", "Umathaccents", "parfillleftskip", "parfillrightskip", "startlmtxmode", "stoplmtxmode", "startmkivmode", "stopmkivmode", "wildcardsymbol", "normalhyphenationmodecode", "automatichyphenationmodecode", "explicithyphenationmodecode", "syllablehyphenationmodecode", "uppercasehyphenationmodecode", "completehyphenationmodecode", "compoundhyphenationmodecode", "strictstarthyphenationmodecode", "strictendhyphenationmodecode", "automaticpenaltyhyphenationmodecode", "explicitpenaltyhyphenationmodecode", "permitgluehyphenationmodecode", "permitallhyphenationmodecode", "permitmathreplacehyphenationmodecode", "forcecheckhyphenationmodecode", "lazyligatureshyphenationmodecode", "forcehandlerhyphenationmodecode", "feedbackcompoundhyphenationmodecode", "ignoreboundshyphenationmodecode", "normalizelinecode", "parindentskipcode", "swaphangindentcode", "swapparsshapecode", "breakafterdircode", "removemarginkernscode", "clipwidthcode", "flattendiscretionariescode", "noligaturingcode", "nokerningcode", "noleftligaturecode", "noleftkerncode", "norightligaturecode", "norightkerncode", "noexpansioncode", "noprotrusioncode", "frozenflagcode", "tolerantflagcode", "protectedflagcode", "primitiveflagcode", "permanentflagcode", "noalignedflagcode", "immutableflagcode", "mutableflagcode", "globalflagcode", "overloadedflagcode", "immediateflagcode", "conditionalflagcode", "valueflagcode", "instanceflagcode", "prewordcode", "postwordcode", "continuewhenlmtxmode" },
- ["helpers"]={ "startsetups", "stopsetups", "startxmlsetups", "stopxmlsetups", "startluasetups", "stopluasetups", "starttexsetups", "stoptexsetups", "startrawsetups", "stoprawsetups", "startlocalsetups", "stoplocalsetups", "starttexdefinition", "stoptexdefinition", "starttexcode", "stoptexcode", "startcontextcode", "stopcontextcode", "startcontextdefinitioncode", "stopcontextdefinitioncode", "texdefinition", "doifelsesetups", "doifsetupselse", "doifsetups", "doifnotsetups", "setup", "setups", "texsetup", "xmlsetup", "luasetup", "directsetup", "fastsetup", "copysetups", "resetsetups", "doifelsecommandhandler", "doifcommandhandlerelse", "doifnotcommandhandler", "doifcommandhandler", "newmode", "setmode", "resetmode", "newsystemmode", "setsystemmode", "resetsystemmode", "pushsystemmode", "popsystemmode", "globalsetmode", "globalresetmode", "globalsetsystemmode", "globalresetsystemmode", "booleanmodevalue", "newcount", "newdimen", "newskip", "newmuskip", "newbox", "newtoks", "newread", "newwrite", "newmarks", "newinsert", "newattribute", "newif", "newlanguage", "newfamily", "newfam", "newhelp", "then", "begcsname", "autorule", "strippedcsname", "checkedstrippedcsname", "nofarguments", "firstargumentfalse", "firstargumenttrue", "secondargumentfalse", "secondargumenttrue", "thirdargumentfalse", "thirdargumenttrue", "fourthargumentfalse", "fourthargumenttrue", "fifthargumentfalse", "fifthargumenttrue", "sixthargumentfalse", "sixthargumenttrue", "seventhargumentfalse", "seventhargumenttrue", "vkern", "hkern", "vpenalty", "hpenalty", "doglobal", "dodoglobal", "redoglobal", "resetglobal", "donothing", "dontcomplain", "forgetall", "donetrue", "donefalse", "foundtrue", "foundfalse", "inlineordisplaymath", "indisplaymath", "forcedisplaymath", "startforceddisplaymath", "stopforceddisplaymath", "startpickupmath", "stoppickupmath", "reqno", "mathortext", "thebox", "htdp", "unvoidbox", "hfilll", "vfilll", "mathbox", "mathlimop", "mathnolop", "mathnothing", "mathalpha", "currentcatcodetable", "defaultcatcodetable", "catcodetablename", "newcatcodetable", "startcatcodetable", "stopcatcodetable", "startextendcatcodetable", "stopextendcatcodetable", "pushcatcodetable", "popcatcodetable", "restorecatcodes", "setcatcodetable", "letcatcodecommand", "defcatcodecommand", "uedcatcodecommand", "hglue", "vglue", "hfillneg", "vfillneg", "hfilllneg", "vfilllneg", "ruledhss", "ruledhfil", "ruledhfill", "ruledhfilll", "ruledhfilneg", "ruledhfillneg", "normalhfillneg", "normalhfilllneg", "ruledvss", "ruledvfil", "ruledvfill", "ruledvfilll", "ruledvfilneg", "ruledvfillneg", "normalvfillneg", "normalvfilllneg", "ruledhbox", "ruledvbox", "ruledvtop", "ruledvcenter", "ruledmbox", "ruledhpack", "ruledvpack", "ruledtpack", "ruledhskip", "ruledvskip", "ruledkern", "ruledmskip", "ruledmkern", "ruledhglue", "ruledvglue", "normalhglue", "normalvglue", "ruledpenalty", "filledhboxb", "filledhboxr", "filledhboxg", "filledhboxc", "filledhboxm", "filledhboxy", "filledhboxk", "scratchstring", "scratchstringone", "scratchstringtwo", "tempstring", "scratchcounter", "globalscratchcounter", "privatescratchcounter", "scratchdimen", "globalscratchdimen", "privatescratchdimen", "scratchskip", "globalscratchskip", "privatescratchskip", "scratchmuskip", "globalscratchmuskip", "privatescratchmuskip", "scratchtoks", "globalscratchtoks", "privatescratchtoks", "scratchbox", "globalscratchbox", "privatescratchbox", "scratchmacro", "scratchmacroone", "scratchmacrotwo", "scratchconditiontrue", "scratchconditionfalse", "ifscratchcondition", "scratchconditiononetrue", "scratchconditiononefalse", "ifscratchconditionone", "scratchconditiontwotrue", "scratchconditiontwofalse", "ifscratchconditiontwo", "globalscratchcounterone", "globalscratchcountertwo", "globalscratchcounterthree", "groupedcommand", "groupedcommandcs", "triggergroupedcommand", "triggergroupedcommandcs", "simplegroupedcommand", "pickupgroupedcommand", "usedbaselineskip", "usedlineskip", "usedlineskiplimit", "availablehsize", "localhsize", "setlocalhsize", "distributedhsize", "hsizefraction", "next", "nexttoken", "nextbox", "dowithnextbox", "dowithnextboxcs", "dowithnextboxcontent", "dowithnextboxcontentcs", "flushnextbox", "boxisempty", "boxtostring", "contentostring", "prerolltostring", "givenwidth", "givenheight", "givendepth", "scangivendimensions", "scratchwidth", "scratchheight", "scratchdepth", "scratchoffset", "scratchdistance", "scratchtotal", "scratchhsize", "scratchvsize", "scratchxoffset", "scratchyoffset", "scratchhoffset", "scratchvoffset", "scratchxposition", "scratchyposition", "scratchtopoffset", "scratchbottomoffset", "scratchleftoffset", "scratchrightoffset", "scratchcounterone", "scratchcountertwo", "scratchcounterthree", "scratchcounterfour", "scratchcounterfive", "scratchcountersix", "scratchdimenone", "scratchdimentwo", "scratchdimenthree", "scratchdimenfour", "scratchdimenfive", "scratchdimensix", "scratchskipone", "scratchskiptwo", "scratchskipthree", "scratchskipfour", "scratchskipfive", "scratchskipsix", "scratchmuskipone", "scratchmuskiptwo", "scratchmuskipthree", "scratchmuskipfour", "scratchmuskipfive", "scratchmuskipsix", "scratchtoksone", "scratchtokstwo", "scratchtoksthree", "scratchtoksfour", "scratchtoksfive", "scratchtokssix", "scratchboxone", "scratchboxtwo", "scratchboxthree", "scratchboxfour", "scratchboxfive", "scratchboxsix", "scratchnx", "scratchny", "scratchmx", "scratchmy", "scratchunicode", "scratchmin", "scratchmax", "scratchleftskip", "scratchrightskip", "scratchtopskip", "scratchbottomskip", "doif", "doifnot", "doifelse", "firstinset", "doifinset", "doifnotinset", "doifelseinset", "doifinsetelse", "doifelsenextchar", "doifnextcharelse", "doifelsenextcharcs", "doifnextcharcselse", "doifelsenextoptional", "doifnextoptionalelse", "doifelsenextoptionalcs", "doifnextoptionalcselse", "doifelsefastoptionalcheck", "doiffastoptionalcheckelse", "doifelsefastoptionalcheckcs", "doiffastoptionalcheckcselse", "doifelsenextbgroup", "doifnextbgroupelse", "doifelsenextbgroupcs", "doifnextbgroupcselse", "doifelsenextparenthesis", "doifnextparenthesiselse", "doifelseundefined", "doifundefinedelse", "doifelsedefined", "doifdefinedelse", "doifundefined", "doifdefined", "doifelsevalue", "doifvalue", "doifnotvalue", "doifnothing", "doifsomething", "doifelsenothing", "doifnothingelse", "doifelsesomething", "doifsomethingelse", "doifvaluenothing", "doifvaluesomething", "doifelsevaluenothing", "doifvaluenothingelse", "doifelsedimension", "doifdimensionelse", "doifelsenumber", "doifnumberelse", "doifnumber", "doifnotnumber", "doifelsecommon", "doifcommonelse", "doifcommon", "doifnotcommon", "doifinstring", "doifnotinstring", "doifelseinstring", "doifinstringelse", "doifelseassignment", "doifassignmentelse", "docheckassignment", "doifelseassignmentcs", "doifassignmentelsecs", "validassignment", "novalidassignment", "doiftext", "doifelsetext", "doiftextelse", "doifnottext", "quitcondition", "truecondition", "falsecondition", "tracingall", "tracingnone", "loggingall", "showluatokens", "aliasmacro", "removetoks", "appendtoks", "prependtoks", "appendtotoks", "prependtotoks", "to", "endgraf", "endpar", "reseteverypar", "finishpar", "empty", "null", "space", "quad", "enspace", "emspace", "charspace", "nbsp", "crlf", "obeyspaces", "obeylines", "obeytabs", "obeypages", "obeyedspace", "obeyedline", "obeyedtab", "obeyedpage", "normalspace", "naturalspace", "controlspace", "normalspaces", "ignoretabs", "ignorelines", "ignorepages", "ignoreeofs", "setcontrolspaces", "executeifdefined", "singleexpandafter", "doubleexpandafter", "tripleexpandafter", "dontleavehmode", "removelastspace", "removeunwantedspaces", "keepunwantedspaces", "removepunctuation", "ignoreparskip", "forcestrutdepth", "onlynonbreakablespace", "wait", "writestatus", "define", "defineexpandable", "redefine", "setmeasure", "setemeasure", "setgmeasure", "setxmeasure", "definemeasure", "freezemeasure", "measure", "measured", "directmeasure", "setquantity", "setequantity", "setgquantity", "setxquantity", "definequantity", "freezequantity", "quantity", "quantitied", "directquantity", "installcorenamespace", "getvalue", "getuvalue", "setvalue", "setevalue", "setgvalue", "setxvalue", "letvalue", "letgvalue", "resetvalue", "undefinevalue", "ignorevalue", "setuvalue", "setuevalue", "setugvalue", "setuxvalue", "globallet", "udef", "ugdef", "uedef", "uxdef", "checked", "unique", "getparameters", "geteparameters", "getgparameters", "getxparameters", "forgetparameters", "copyparameters", "getdummyparameters", "dummyparameter", "directdummyparameter", "setdummyparameter", "letdummyparameter", "setexpandeddummyparameter", "usedummystyleandcolor", "usedummystyleparameter", "usedummycolorparameter", "processcommalist", "processcommacommand", "quitcommalist", "quitprevcommalist", "processaction", "processallactions", "processfirstactioninset", "processallactionsinset", "unexpanded", "expanded", "startexpanded", "stopexpanded", "protect", "unprotect", "firstofoneargument", "firstoftwoarguments", "secondoftwoarguments", "firstofthreearguments", "secondofthreearguments", "thirdofthreearguments", "firstoffourarguments", "secondoffourarguments", "thirdoffourarguments", "fourthoffourarguments", "firstoffivearguments", "secondoffivearguments", "thirdoffivearguments", "fourthoffivearguments", "fifthoffivearguments", "firstofsixarguments", "secondofsixarguments", "thirdofsixarguments", "fourthofsixarguments", "fifthofsixarguments", "sixthofsixarguments", "firstofoneunexpanded", "firstoftwounexpanded", "secondoftwounexpanded", "firstofthreeunexpanded", "secondofthreeunexpanded", "thirdofthreeunexpanded", "gobbleoneargument", "gobbletwoarguments", "gobblethreearguments", "gobblefourarguments", "gobblefivearguments", "gobblesixarguments", "gobblesevenarguments", "gobbleeightarguments", "gobbleninearguments", "gobbletenarguments", "gobbleoneoptional", "gobbletwooptionals", "gobblethreeoptionals", "gobblefouroptionals", "gobblefiveoptionals", "dorecurse", "doloop", "exitloop", "dostepwiserecurse", "recurselevel", "recursedepth", "dofastloopcs", "fastloopindex", "fastloopfinal", "dowith", "doloopovermatch", "doloopovermatched", "doloopoverlist", "newconstant", "setnewconstant", "setconstant", "setconstantvalue", "newconditional", "settrue", "setfalse", "settruevalue", "setfalsevalue", "setconditional", "newmacro", "setnewmacro", "newfraction", "newsignal", "dosingleempty", "dodoubleempty", "dotripleempty", "doquadrupleempty", "doquintupleempty", "dosixtupleempty", "doseventupleempty", "dosingleargument", "dodoubleargument", "dotripleargument", "doquadrupleargument", "doquintupleargument", "dosixtupleargument", "doseventupleargument", "dosinglegroupempty", "dodoublegroupempty", "dotriplegroupempty", "doquadruplegroupempty", "doquintuplegroupempty", "permitspacesbetweengroups", "dontpermitspacesbetweengroups", "nopdfcompression", "maximumpdfcompression", "normalpdfcompression", "onlypdfobjectcompression", "nopdfobjectcompression", "modulonumber", "dividenumber", "getfirstcharacter", "doifelsefirstchar", "doiffirstcharelse", "startnointerference", "stopnointerference", "twodigits", "threedigits", "leftorright", "offinterlineskip", "oninterlineskip", "nointerlineskip", "strut", "halfstrut", "quarterstrut", "depthstrut", "halflinestrut", "noheightstrut", "setstrut", "strutbox", "strutht", "strutdp", "strutwd", "struthtdp", "strutgap", "begstrut", "endstrut", "lineheight", "leftboundary", "rightboundary", "signalcharacter", "shiftbox", "vpackbox", "hpackbox", "vpackedbox", "hpackedbox", "ordordspacing", "ordopspacing", "ordbinspacing", "ordrelspacing", "ordopenspacing", "ordclosespacing", "ordpunctspacing", "ordinnerspacing", "opordspacing", "opopspacing", "opbinspacing", "oprelspacing", "opopenspacing", "opclosespacing", "oppunctspacing", "opinnerspacing", "binordspacing", "binopspacing", "binbinspacing", "binrelspacing", "binopenspacing", "binclosespacing", "binpunctspacing", "bininnerspacing", "relordspacing", "relopspacing", "relbinspacing", "relrelspacing", "relopenspacing", "relclosespacing", "relpunctspacing", "relinnerspacing", "openordspacing", "openopspacing", "openbinspacing", "openrelspacing", "openopenspacing", "openclosespacing", "openpunctspacing", "openinnerspacing", "closeordspacing", "closeopspacing", "closebinspacing", "closerelspacing", "closeopenspacing", "closeclosespacing", "closepunctspacing", "closeinnerspacing", "punctordspacing", "punctopspacing", "punctbinspacing", "punctrelspacing", "punctopenspacing", "punctclosespacing", "punctpunctspacing", "punctinnerspacing", "innerordspacing", "inneropspacing", "innerbinspacing", "innerrelspacing", "inneropenspacing", "innerclosespacing", "innerpunctspacing", "innerinnerspacing", "normalreqno", "startimath", "stopimath", "normalstartimath", "normalstopimath", "startdmath", "stopdmath", "normalstartdmath", "normalstopdmath", "normalsuperscript", "normalsubscript", "normalnosuperscript", "normalnosubscript", "superscript", "subscript", "nosuperscript", "nosubscript", "superprescript", "subprescript", "nosuperprescript", "nosubsprecript", "uncramped", "cramped", "mathstyletrigger", "triggermathstyle", "mathstylefont", "mathsmallstylefont", "mathstyleface", "mathsmallstyleface", "mathstylecommand", "mathpalette", "mathstylehbox", "mathstylevbox", "mathstylevcenter", "mathstylevcenteredhbox", "mathstylevcenteredvbox", "mathtext", "setmathsmalltextbox", "setmathtextbox", "pushmathstyle", "popmathstyle", "triggerdisplaystyle", "triggertextstyle", "triggerscriptstyle", "triggerscriptscriptstyle", "triggeruncrampedstyle", "triggercrampedstyle", "triggersmallstyle", "triggeruncrampedsmallstyle", "triggercrampedsmallstyle", "triggerbigstyle", "triggeruncrampedbigstyle", "triggercrampedbigstyle", "luaexpr", "expelsedoif", "expdoif", "expdoifnot", "expdoifelsecommon", "expdoifcommonelse", "expdoifelseinset", "expdoifinsetelse", "ctxdirectlua", "ctxlatelua", "ctxsprint", "ctxwrite", "ctxcommand", "ctxdirectcommand", "ctxlatecommand", "ctxreport", "ctxlua", "luacode", "lateluacode", "directluacode", "registerctxluafile", "ctxloadluafile", "luaversion", "luamajorversion", "luaminorversion", "ctxluacode", "luaconditional", "luaexpanded", "ctxluamatch", "startluaparameterset", "stopluaparameterset", "luaparameterset", "definenamedlua", "obeylualines", "obeyluatokens", "startluacode", "stopluacode", "startlua", "stoplua", "startctxfunction", "stopctxfunction", "ctxfunction", "startctxfunctiondefinition", "stopctxfunctiondefinition", "installctxfunction", "installprotectedctxfunction", "installprotectedctxscanner", "installctxscanner", "resetctxscanner", "cldprocessfile", "cldloadfile", "cldloadviafile", "cldcontext", "cldcommand", "carryoverpar", "freezeparagraphproperties", "defrostparagraphproperties", "setparagraphfreezing", "forgetparagraphfreezing", "updateparagraphproperties", "updateparagraphpenalties", "updateparagraphdemerits", "updateparagraphshapes", "updateparagraphlines", "lastlinewidth", "assumelongusagecs", "Umathbotaccent", "Umathtopaccent", "righttolefthbox", "lefttorighthbox", "righttoleftvbox", "lefttorightvbox", "righttoleftvtop", "lefttorightvtop", "rtlhbox", "ltrhbox", "rtlvbox", "ltrvbox", "rtlvtop", "ltrvtop", "autodirhbox", "autodirvbox", "autodirvtop", "leftorrighthbox", "leftorrightvbox", "leftorrightvtop", "lefttoright", "righttoleft", "checkedlefttoright", "checkedrighttoleft", "synchronizelayoutdirection", "synchronizedisplaydirection", "synchronizeinlinedirection", "dirlre", "dirrle", "dirlro", "dirrlo", "lesshyphens", "morehyphens", "nohyphens", "dohyphens", "compounddiscretionary", "Ucheckedstartdisplaymath", "Ucheckedstopdisplaymath", "break", "nobreak", "allowbreak", "goodbreak", "nospace", "nospacing", "dospacing", "naturalhbox", "naturalvbox", "naturalvtop", "naturalhpack", "naturalvpack", "naturaltpack", "reversehbox", "reversevbox", "reversevtop", "reversehpack", "reversevpack", "reversetpack", "hcontainer", "vcontainer", "tcontainer", "frule", "compoundhyphenpenalty", "start", "stop", "unsupportedcs", "openout", "closeout", "write", "openin", "closein", "read", "readline", "readfromterminal", "boxlines", "boxline", "setboxline", "copyboxline", "boxlinewd", "boxlineht", "boxlinedp", "boxlinenw", "boxlinenh", "boxlinend", "boxlinels", "boxliners", "boxlinelh", "boxlinerh", "boxlinelp", "boxlinerp", "boxlinein", "boxrangewd", "boxrangeht", "boxrangedp", "bitwiseset", "bitwiseand", "bitwiseor", "bitwisexor", "bitwisenot", "bitwisenil", "ifbitwiseand", "bitwise", "bitwiseshift", "bitwiseflip", "textdir", "linedir", "pardir", "boxdir", "prelistbox", "postlistbox", "prelistcopy", "postlistcopy", "setprelistbox", "setpostlistbox", "noligaturing", "nokerning", "noexpansion", "noprotrusion", "noleftkerning", "noleftligaturing", "norightkerning", "norightligaturing", "futureletnexttoken", "defbackslashbreak", "letbackslashbreak", "pushoverloadmode", "popoverloadmode", "pushrunstate", "poprunstate", "suggestedalias", "newlocalcount", "newlocaldimen", "newlocalskip", "newlocalmuskip", "newlocaltoks", "newlocalbox", "newlocalwrite", "newlocalread", "setnewlocalcount", "setnewlocaldimen", "setnewlocalskip", "setnewlocalmuskip", "setnewlocaltoks", "setnewlocalbox" },
+ ["constants"]={ "zerocount", "minusone", "minustwo", "plusone", "plustwo", "plusthree", "plusfour", "plusfive", "plussix", "plusseven", "pluseight", "plusnine", "plusten", "pluseleven", "plustwelve", "plussixteen", "plusfifty", "plushundred", "plusonehundred", "plustwohundred", "plusfivehundred", "plusthousand", "plustenthousand", "plustwentythousand", "medcard", "maxcard", "maxcardminusone", "zeropoint", "onepoint", "halfapoint", "onebasepoint", "maxcount", "maxdimen", "scaledpoint", "thousandpoint", "points", "halfpoint", "zeroskip", "zeromuskip", "onemuskip", "pluscxxvii", "pluscxxviii", "pluscclv", "pluscclvi", "normalpagebox", "directionlefttoright", "directionrighttoleft", "endoflinetoken", "outputnewlinechar", "emptytoks", "empty", "undefined", "voidbox", "emptybox", "emptyvbox", "emptyhbox", "bigskipamount", "medskipamount", "smallskipamount", "fmtname", "fmtversion", "texengine", "texenginename", "texengineversion", "texenginefunctionality", "luatexengine", "pdftexengine", "xetexengine", "unknownengine", "contextformat", "contextversion", "contextlmtxmode", "contextmark", "mksuffix", "activecatcode", "bgroup", "egroup", "endline", "conditionaltrue", "conditionalfalse", "attributeunsetvalue", "statuswrite", "uprotationangle", "rightrotationangle", "downrotationangle", "leftrotationangle", "inicatcodes", "ctxcatcodes", "texcatcodes", "notcatcodes", "txtcatcodes", "vrbcatcodes", "prtcatcodes", "nilcatcodes", "luacatcodes", "tpacatcodes", "tpbcatcodes", "xmlcatcodes", "ctdcatcodes", "rlncatcodes", "escapecatcode", "begingroupcatcode", "endgroupcatcode", "mathshiftcatcode", "alignmentcatcode", "endoflinecatcode", "parametercatcode", "superscriptcatcode", "subscriptcatcode", "ignorecatcode", "spacecatcode", "lettercatcode", "othercatcode", "activecatcode", "commentcatcode", "invalidcatcode", "tabasciicode", "newlineasciicode", "formfeedasciicode", "endoflineasciicode", "endoffileasciicode", "commaasciicode", "spaceasciicode", "periodasciicode", "hashasciicode", "dollarasciicode", "commentasciicode", "ampersandasciicode", "colonasciicode", "backslashasciicode", "circumflexasciicode", "underscoreasciicode", "leftbraceasciicode", "barasciicode", "rightbraceasciicode", "tildeasciicode", "delasciicode", "leftparentasciicode", "rightparentasciicode", "lessthanasciicode", "morethanasciicode", "doublecommentsignal", "atsignasciicode", "exclamationmarkasciicode", "questionmarkasciicode", "doublequoteasciicode", "singlequoteasciicode", "forwardslashasciicode", "primeasciicode", "hyphenasciicode", "percentasciicode", "leftbracketasciicode", "rightbracketasciicode", "frozenhsizecode", "frozenskipcode", "frozenhangcode", "frozenindentcode", "frozenparfillcode", "frozenadjustcode", "frozenprotrudecode", "frozentolerancecode", "frozenstretchcode", "frozenloosenesscode", "frozenlastlinecode", "frozenlinepenaltycode", "frozenclubpenaltycode", "frozenwidowpenaltycode", "frozendisplaypenaltycode", "frozenbrokenpenaltycode", "frozendemeritscode", "frozenshapecode", "frozenlinecode", "frozenhyphenationcode", "frozenallcode", "activemathcharcode", "activetabtoken", "activeformfeedtoken", "activeendoflinetoken", "batchmodecode", "nonstopmodecode", "scrollmodecode", "errorstopmodecode", "bottomlevelgroupcode", "simplegroupcode", "hboxgroupcode", "adjustedhboxgroupcode", "vboxgroupcode", "vtopgroupcode", "aligngroupcode", "noaligngroupcode", "outputgroupcode", "mathgroupcode", "discretionarygroupcode", "insertgroupcode", "vadjustgroupcode", "vcentergroupcode", "mathabovegroupcode", "mathchoicegroupcode", "alsosimplegroupcode", "semisimplegroupcode", "mathshiftgroupcode", "mathleftgroupcode", "localboxgroupcode", "splitoffgroupcode", "splitkeepgroupcode", "preamblegroupcode", "alignsetgroupcode", "finrowgroupcode", "discretionarygroupcode", "charnodecode", "hlistnodecode", "vlistnodecode", "rulenodecode", "insertnodecode", "marknodecode", "adjustnodecode", "ligaturenodecode", "discretionarynodecode", "whatsitnodecode", "mathnodecode", "gluenodecode", "kernnodecode", "penaltynodecode", "unsetnodecode", "mathsnodecode", "charifcode", "catifcode", "numifcode", "dimifcode", "oddifcode", "vmodeifcode", "hmodeifcode", "mmodeifcode", "innerifcode", "voidifcode", "hboxifcode", "vboxifcode", "xifcode", "eofifcode", "trueifcode", "falseifcode", "caseifcode", "definedifcode", "csnameifcode", "fontcharifcode", "fontslantperpoint", "fontinterwordspace", "fontinterwordstretch", "fontinterwordshrink", "fontexheight", "fontemwidth", "fontextraspace", "slantperpoint", "mathexheight", "mathemwidth", "interwordspace", "interwordstretch", "interwordshrink", "exheight", "emwidth", "extraspace", "mathaxisheight", "muquad", "startmode", "stopmode", "startnotmode", "stopnotmode", "startmodeset", "stopmodeset", "doifmode", "doifelsemode", "doifmodeelse", "doifnotmode", "startmodeset", "stopmodeset", "startallmodes", "stopallmodes", "startnotallmodes", "stopnotallmodes", "doifallmodes", "doifelseallmodes", "doifallmodeselse", "doifnotallmodes", "startenvironment", "stopenvironment", "environment", "startcomponent", "stopcomponent", "component", "startproduct", "stopproduct", "product", "startproject", "stopproject", "project", "starttext", "stoptext", "startnotext", "stopnotext", "startdocument", "stopdocument", "documentvariable", "unexpandeddocumentvariable", "setupdocument", "presetdocument", "doifelsedocumentvariable", "doifdocumentvariableelse", "doifdocumentvariable", "doifnotdocumentvariable", "startmodule", "stopmodule", "usemodule", "usetexmodule", "useluamodule", "setupmodule", "currentmoduleparameter", "moduleparameter", "everystarttext", "everystoptext", "startTEXpage", "stopTEXpage", "enablemode", "disablemode", "preventmode", "definemode", "globalenablemode", "globaldisablemode", "globalpreventmode", "pushmode", "popmode", "typescriptone", "typescripttwo", "typescriptthree", "mathsizesuffix", "mathordcode", "mathopcode", "mathbincode", "mathrelcode", "mathopencode", "mathclosecode", "mathpunctcode", "mathalphacode", "mathinnercode", "mathnothingcode", "mathlimopcode", "mathnolopcode", "mathboxcode", "mathchoicecode", "mathaccentcode", "mathradicalcode", "constantnumber", "constantnumberargument", "constantdimen", "constantdimenargument", "constantemptyargument", "continueifinputfile", "luastringsep", "!!bs", "!!es", "lefttorightmark", "righttoleftmark", "lrm", "rlm", "bidilre", "bidirle", "bidipop", "bidilro", "bidirlo", "breakablethinspace", "nobreakspace", "nonbreakablespace", "narrownobreakspace", "zerowidthnobreakspace", "ideographicspace", "ideographichalffillspace", "twoperemspace", "threeperemspace", "fourperemspace", "fiveperemspace", "sixperemspace", "figurespace", "punctuationspace", "hairspace", "enquad", "emquad", "zerowidthspace", "zerowidthnonjoiner", "zerowidthjoiner", "zwnj", "zwj", "optionalspace", "asciispacechar", "softhyphen", "Ux", "eUx", "Umathaccents", "parfillleftskip", "parfillrightskip", "startlmtxmode", "stoplmtxmode", "startmkivmode", "stopmkivmode", "wildcardsymbol", "normalhyphenationmodecode", "automatichyphenationmodecode", "explicithyphenationmodecode", "syllablehyphenationmodecode", "uppercasehyphenationmodecode", "completehyphenationmodecode", "compoundhyphenationmodecode", "strictstarthyphenationmodecode", "strictendhyphenationmodecode", "automaticpenaltyhyphenationmodecode", "explicitpenaltyhyphenationmodecode", "permitgluehyphenationmodecode", "permitallhyphenationmodecode", "permitmathreplacehyphenationmodecode", "forcecheckhyphenationmodecode", "lazyligatureshyphenationmodecode", "forcehandlerhyphenationmodecode", "feedbackcompoundhyphenationmodecode", "ignoreboundshyphenationmodecode", "collapsehyphenationmodecode", "normalizelinecode", "parindentskipcode", "swaphangindentcode", "swapparsshapecode", "breakafterdircode", "removemarginkernscode", "clipwidthcode", "flattendiscretionariescode", "noligaturingcode", "nokerningcode", "noleftligaturecode", "noleftkerncode", "norightligaturecode", "norightkerncode", "noexpansioncode", "noprotrusioncode", "frozenflagcode", "tolerantflagcode", "protectedflagcode", "primitiveflagcode", "permanentflagcode", "noalignedflagcode", "immutableflagcode", "mutableflagcode", "globalflagcode", "overloadedflagcode", "immediateflagcode", "conditionalflagcode", "valueflagcode", "instanceflagcode", "prewordcode", "postwordcode", "continuewhenlmtxmode" },
+ ["helpers"]={ "startsetups", "stopsetups", "startxmlsetups", "stopxmlsetups", "startluasetups", "stopluasetups", "starttexsetups", "stoptexsetups", "startrawsetups", "stoprawsetups", "startlocalsetups", "stoplocalsetups", "starttexdefinition", "stoptexdefinition", "starttexcode", "stoptexcode", "startcontextcode", "stopcontextcode", "startcontextdefinitioncode", "stopcontextdefinitioncode", "texdefinition", "doifelsesetups", "doifsetupselse", "doifsetups", "doifnotsetups", "setup", "setups", "texsetup", "xmlsetup", "luasetup", "directsetup", "fastsetup", "copysetups", "resetsetups", "doifelsecommandhandler", "doifcommandhandlerelse", "doifnotcommandhandler", "doifcommandhandler", "newmode", "setmode", "resetmode", "newsystemmode", "setsystemmode", "resetsystemmode", "pushsystemmode", "popsystemmode", "globalsetmode", "globalresetmode", "globalsetsystemmode", "globalresetsystemmode", "booleanmodevalue", "newcount", "newdimen", "newskip", "newmuskip", "newbox", "newtoks", "newread", "newwrite", "newmarks", "newinsert", "newattribute", "newif", "newlanguage", "newfamily", "newfam", "newhelp", "then", "begcsname", "autorule", "strippedcsname", "checkedstrippedcsname", "nofarguments", "firstargumentfalse", "firstargumenttrue", "secondargumentfalse", "secondargumenttrue", "thirdargumentfalse", "thirdargumenttrue", "fourthargumentfalse", "fourthargumenttrue", "fifthargumentfalse", "fifthargumenttrue", "sixthargumentfalse", "sixthargumenttrue", "seventhargumentfalse", "seventhargumenttrue", "vkern", "hkern", "vpenalty", "hpenalty", "doglobal", "dodoglobal", "redoglobal", "resetglobal", "donothing", "dontcomplain", "forgetall", "donetrue", "donefalse", "foundtrue", "foundfalse", "inlineordisplaymath", "indisplaymath", "forcedisplaymath", "startforceddisplaymath", "stopforceddisplaymath", "startpickupmath", "stoppickupmath", "reqno", "mathortext", "thebox", "htdp", "unvoidbox", "hfilll", "vfilll", "mathbox", "mathlimop", "mathnolop", "mathnothing", "mathalpha", "currentcatcodetable", "defaultcatcodetable", "catcodetablename", "newcatcodetable", "startcatcodetable", "stopcatcodetable", "startextendcatcodetable", "stopextendcatcodetable", "pushcatcodetable", "popcatcodetable", "restorecatcodes", "setcatcodetable", "letcatcodecommand", "defcatcodecommand", "uedcatcodecommand", "hglue", "vglue", "hfillneg", "vfillneg", "hfilllneg", "vfilllneg", "ruledhss", "ruledhfil", "ruledhfill", "ruledhfilll", "ruledhfilneg", "ruledhfillneg", "normalhfillneg", "normalhfilllneg", "ruledvss", "ruledvfil", "ruledvfill", "ruledvfilll", "ruledvfilneg", "ruledvfillneg", "normalvfillneg", "normalvfilllneg", "ruledhbox", "ruledvbox", "ruledvtop", "ruledvcenter", "ruledmbox", "ruledhpack", "ruledvpack", "ruledtpack", "ruledhskip", "ruledvskip", "ruledkern", "ruledmskip", "ruledmkern", "ruledhglue", "ruledvglue", "normalhglue", "normalvglue", "ruledpenalty", "filledhboxb", "filledhboxr", "filledhboxg", "filledhboxc", "filledhboxm", "filledhboxy", "filledhboxk", "scratchstring", "scratchstringone", "scratchstringtwo", "tempstring", "scratchcounter", "globalscratchcounter", "privatescratchcounter", "scratchdimen", "globalscratchdimen", "privatescratchdimen", "scratchskip", "globalscratchskip", "privatescratchskip", "scratchmuskip", "globalscratchmuskip", "privatescratchmuskip", "scratchtoks", "globalscratchtoks", "privatescratchtoks", "scratchbox", "globalscratchbox", "privatescratchbox", "scratchmacro", "scratchmacroone", "scratchmacrotwo", "scratchconditiontrue", "scratchconditionfalse", "ifscratchcondition", "scratchconditiononetrue", "scratchconditiononefalse", "ifscratchconditionone", "scratchconditiontwotrue", "scratchconditiontwofalse", "ifscratchconditiontwo", "globalscratchcounterone", "globalscratchcountertwo", "globalscratchcounterthree", "groupedcommand", "groupedcommandcs", "triggergroupedcommand", "triggergroupedcommandcs", "simplegroupedcommand", "simplegroupedcommandcs", "pickupgroupedcommand", "pickupgroupedcommandcs", "usedbaselineskip", "usedlineskip", "usedlineskiplimit", "availablehsize", "localhsize", "setlocalhsize", "distributedhsize", "hsizefraction", "next", "nexttoken", "nextbox", "dowithnextbox", "dowithnextboxcs", "dowithnextboxcontent", "dowithnextboxcontentcs", "flushnextbox", "boxisempty", "boxtostring", "contentostring", "prerolltostring", "givenwidth", "givenheight", "givendepth", "scangivendimensions", "scratchwidth", "scratchheight", "scratchdepth", "scratchoffset", "scratchdistance", "scratchtotal", "scratchhsize", "scratchvsize", "scratchxoffset", "scratchyoffset", "scratchhoffset", "scratchvoffset", "scratchxposition", "scratchyposition", "scratchtopoffset", "scratchbottomoffset", "scratchleftoffset", "scratchrightoffset", "scratchcounterone", "scratchcountertwo", "scratchcounterthree", "scratchcounterfour", "scratchcounterfive", "scratchcountersix", "scratchdimenone", "scratchdimentwo", "scratchdimenthree", "scratchdimenfour", "scratchdimenfive", "scratchdimensix", "scratchskipone", "scratchskiptwo", "scratchskipthree", "scratchskipfour", "scratchskipfive", "scratchskipsix", "scratchmuskipone", "scratchmuskiptwo", "scratchmuskipthree", "scratchmuskipfour", "scratchmuskipfive", "scratchmuskipsix", "scratchtoksone", "scratchtokstwo", "scratchtoksthree", "scratchtoksfour", "scratchtoksfive", "scratchtokssix", "scratchboxone", "scratchboxtwo", "scratchboxthree", "scratchboxfour", "scratchboxfive", "scratchboxsix", "scratchnx", "scratchny", "scratchmx", "scratchmy", "scratchunicode", "scratchmin", "scratchmax", "scratchleftskip", "scratchrightskip", "scratchtopskip", "scratchbottomskip", "doif", "doifnot", "doifelse", "firstinset", "doifinset", "doifnotinset", "doifelseinset", "doifinsetelse", "doifelsenextchar", "doifnextcharelse", "doifelsenextcharcs", "doifnextcharcselse", "doifelsenextoptional", "doifnextoptionalelse", "doifelsenextoptionalcs", "doifnextoptionalcselse", "doifelsefastoptionalcheck", "doiffastoptionalcheckelse", "doifelsefastoptionalcheckcs", "doiffastoptionalcheckcselse", "doifelsenextbgroup", "doifnextbgroupelse", "doifelsenextbgroupcs", "doifnextbgroupcselse", "doifelsenextparenthesis", "doifnextparenthesiselse", "doifelseundefined", "doifundefinedelse", "doifelsedefined", "doifdefinedelse", "doifundefined", "doifdefined", "doifelsevalue", "doifvalue", "doifnotvalue", "doifnothing", "doifsomething", "doifelsenothing", "doifnothingelse", "doifelsesomething", "doifsomethingelse", "doifvaluenothing", "doifvaluesomething", "doifelsevaluenothing", "doifvaluenothingelse", "doifelsedimension", "doifdimensionelse", "doifelsenumber", "doifnumberelse", "doifnumber", "doifnotnumber", "doifelsecommon", "doifcommonelse", "doifcommon", "doifnotcommon", "doifinstring", "doifnotinstring", "doifelseinstring", "doifinstringelse", "doifelseassignment", "doifassignmentelse", "docheckassignment", "doifelseassignmentcs", "doifassignmentelsecs", "validassignment", "novalidassignment", "doiftext", "doifelsetext", "doiftextelse", "doifnottext", "quitcondition", "truecondition", "falsecondition", "tracingall", "tracingnone", "loggingall", "showluatokens", "aliasmacro", "removetoks", "appendtoks", "prependtoks", "appendtotoks", "prependtotoks", "to", "endgraf", "endpar", "reseteverypar", "finishpar", "empty", "null", "space", "quad", "enspace", "emspace", "charspace", "nbsp", "crlf", "obeyspaces", "obeylines", "obeytabs", "obeypages", "obeyedspace", "obeyedline", "obeyedtab", "obeyedpage", "normalspace", "naturalspace", "controlspace", "normalspaces", "ignoretabs", "ignorelines", "ignorepages", "ignoreeofs", "setcontrolspaces", "executeifdefined", "singleexpandafter", "doubleexpandafter", "tripleexpandafter", "dontleavehmode", "removelastspace", "removeunwantedspaces", "keepunwantedspaces", "removepunctuation", "ignoreparskip", "forcestrutdepth", "onlynonbreakablespace", "wait", "writestatus", "define", "defineexpandable", "redefine", "setmeasure", "setemeasure", "setgmeasure", "setxmeasure", "definemeasure", "freezemeasure", "measure", "measured", "directmeasure", "setquantity", "setequantity", "setgquantity", "setxquantity", "definequantity", "freezequantity", "quantity", "quantitied", "directquantity", "installcorenamespace", "getvalue", "getuvalue", "setvalue", "setevalue", "setgvalue", "setxvalue", "letvalue", "letgvalue", "resetvalue", "undefinevalue", "ignorevalue", "setuvalue", "setuevalue", "setugvalue", "setuxvalue", "globallet", "udef", "ugdef", "uedef", "uxdef", "checked", "unique", "getparameters", "geteparameters", "getgparameters", "getxparameters", "forgetparameters", "copyparameters", "getdummyparameters", "dummyparameter", "directdummyparameter", "setdummyparameter", "letdummyparameter", "setexpandeddummyparameter", "usedummystyleandcolor", "usedummystyleparameter", "usedummycolorparameter", "processcommalist", "processcommacommand", "quitcommalist", "quitprevcommalist", "processaction", "processallactions", "processfirstactioninset", "processallactionsinset", "unexpanded", "expanded", "startexpanded", "stopexpanded", "protect", "unprotect", "firstofoneargument", "firstoftwoarguments", "secondoftwoarguments", "firstofthreearguments", "secondofthreearguments", "thirdofthreearguments", "firstoffourarguments", "secondoffourarguments", "thirdoffourarguments", "fourthoffourarguments", "firstoffivearguments", "secondoffivearguments", "thirdoffivearguments", "fourthoffivearguments", "fifthoffivearguments", "firstofsixarguments", "secondofsixarguments", "thirdofsixarguments", "fourthofsixarguments", "fifthofsixarguments", "sixthofsixarguments", "firstofoneunexpanded", "firstoftwounexpanded", "secondoftwounexpanded", "firstofthreeunexpanded", "secondofthreeunexpanded", "thirdofthreeunexpanded", "gobbleoneargument", "gobbletwoarguments", "gobblethreearguments", "gobblefourarguments", "gobblefivearguments", "gobblesixarguments", "gobblesevenarguments", "gobbleeightarguments", "gobbleninearguments", "gobbletenarguments", "gobbleoneoptional", "gobbletwooptionals", "gobblethreeoptionals", "gobblefouroptionals", "gobblefiveoptionals", "dorecurse", "doloop", "exitloop", "dostepwiserecurse", "recurselevel", "recursedepth", "dofastloopcs", "fastloopindex", "fastloopfinal", "dowith", "doloopovermatch", "doloopovermatched", "doloopoverlist", "newconstant", "setnewconstant", "setconstant", "setconstantvalue", "newconditional", "settrue", "setfalse", "settruevalue", "setfalsevalue", "setconditional", "newmacro", "setnewmacro", "newfraction", "newsignal", "dosingleempty", "dodoubleempty", "dotripleempty", "doquadrupleempty", "doquintupleempty", "dosixtupleempty", "doseventupleempty", "dosingleargument", "dodoubleargument", "dotripleargument", "doquadrupleargument", "doquintupleargument", "dosixtupleargument", "doseventupleargument", "dosinglegroupempty", "dodoublegroupempty", "dotriplegroupempty", "doquadruplegroupempty", "doquintuplegroupempty", "permitspacesbetweengroups", "dontpermitspacesbetweengroups", "nopdfcompression", "maximumpdfcompression", "normalpdfcompression", "onlypdfobjectcompression", "nopdfobjectcompression", "modulonumber", "dividenumber", "getfirstcharacter", "doifelsefirstchar", "doiffirstcharelse", "startnointerference", "stopnointerference", "twodigits", "threedigits", "leftorright", "offinterlineskip", "oninterlineskip", "nointerlineskip", "strut", "halfstrut", "quarterstrut", "depthstrut", "halflinestrut", "noheightstrut", "setstrut", "strutbox", "strutht", "strutdp", "strutwd", "struthtdp", "strutgap", "begstrut", "endstrut", "lineheight", "leftboundary", "rightboundary", "signalcharacter", "shiftbox", "vpackbox", "hpackbox", "vpackedbox", "hpackedbox", "ordordspacing", "ordopspacing", "ordbinspacing", "ordrelspacing", "ordopenspacing", "ordclosespacing", "ordpunctspacing", "ordinnerspacing", "opordspacing", "opopspacing", "opbinspacing", "oprelspacing", "opopenspacing", "opclosespacing", "oppunctspacing", "opinnerspacing", "binordspacing", "binopspacing", "binbinspacing", "binrelspacing", "binopenspacing", "binclosespacing", "binpunctspacing", "bininnerspacing", "relordspacing", "relopspacing", "relbinspacing", "relrelspacing", "relopenspacing", "relclosespacing", "relpunctspacing", "relinnerspacing", "openordspacing", "openopspacing", "openbinspacing", "openrelspacing", "openopenspacing", "openclosespacing", "openpunctspacing", "openinnerspacing", "closeordspacing", "closeopspacing", "closebinspacing", "closerelspacing", "closeopenspacing", "closeclosespacing", "closepunctspacing", "closeinnerspacing", "punctordspacing", "punctopspacing", "punctbinspacing", "punctrelspacing", "punctopenspacing", "punctclosespacing", "punctpunctspacing", "punctinnerspacing", "innerordspacing", "inneropspacing", "innerbinspacing", "innerrelspacing", "inneropenspacing", "innerclosespacing", "innerpunctspacing", "innerinnerspacing", "normalreqno", "startimath", "stopimath", "normalstartimath", "normalstopimath", "startdmath", "stopdmath", "normalstartdmath", "normalstopdmath", "normalsuperscript", "normalsubscript", "normalnosuperscript", "normalnosubscript", "superscript", "subscript", "nosuperscript", "nosubscript", "superprescript", "subprescript", "nosuperprescript", "nosubsprecript", "uncramped", "cramped", "mathstyletrigger", "triggermathstyle", "mathstylefont", "mathsmallstylefont", "mathstyleface", "mathsmallstyleface", "mathstylecommand", "mathpalette", "mathstylehbox", "mathstylevbox", "mathstylevcenter", "mathstylevcenteredhbox", "mathstylevcenteredvbox", "mathtext", "setmathsmalltextbox", "setmathtextbox", "pushmathstyle", "popmathstyle", "triggerdisplaystyle", "triggertextstyle", "triggerscriptstyle", "triggerscriptscriptstyle", "triggeruncrampedstyle", "triggercrampedstyle", "triggersmallstyle", "triggeruncrampedsmallstyle", "triggercrampedsmallstyle", "triggerbigstyle", "triggeruncrampedbigstyle", "triggercrampedbigstyle", "luaexpr", "expelsedoif", "expdoif", "expdoifnot", "expdoifelsecommon", "expdoifcommonelse", "expdoifelseinset", "expdoifinsetelse", "ctxdirectlua", "ctxlatelua", "ctxsprint", "ctxwrite", "ctxcommand", "ctxdirectcommand", "ctxlatecommand", "ctxreport", "ctxlua", "luacode", "lateluacode", "directluacode", "registerctxluafile", "ctxloadluafile", "luaversion", "luamajorversion", "luaminorversion", "ctxluacode", "luaconditional", "luaexpanded", "ctxluamatch", "startluaparameterset", "stopluaparameterset", "luaparameterset", "definenamedlua", "obeylualines", "obeyluatokens", "startluacode", "stopluacode", "startlua", "stoplua", "startctxfunction", "stopctxfunction", "ctxfunction", "startctxfunctiondefinition", "stopctxfunctiondefinition", "installctxfunction", "installprotectedctxfunction", "installprotectedctxscanner", "installctxscanner", "resetctxscanner", "cldprocessfile", "cldloadfile", "cldloadviafile", "cldcontext", "cldcommand", "carryoverpar", "freezeparagraphproperties", "defrostparagraphproperties", "setparagraphfreezing", "forgetparagraphfreezing", "updateparagraphproperties", "updateparagraphpenalties", "updateparagraphdemerits", "updateparagraphshapes", "updateparagraphlines", "lastlinewidth", "assumelongusagecs", "Umathbotaccent", "Umathtopaccent", "righttolefthbox", "lefttorighthbox", "righttoleftvbox", "lefttorightvbox", "righttoleftvtop", "lefttorightvtop", "rtlhbox", "ltrhbox", "rtlvbox", "ltrvbox", "rtlvtop", "ltrvtop", "autodirhbox", "autodirvbox", "autodirvtop", "leftorrighthbox", "leftorrightvbox", "leftorrightvtop", "lefttoright", "righttoleft", "checkedlefttoright", "checkedrighttoleft", "synchronizelayoutdirection", "synchronizedisplaydirection", "synchronizeinlinedirection", "dirlre", "dirrle", "dirlro", "dirrlo", "lesshyphens", "morehyphens", "nohyphens", "dohyphens", "compounddiscretionary", "Ucheckedstartdisplaymath", "Ucheckedstopdisplaymath", "break", "nobreak", "allowbreak", "goodbreak", "nospace", "nospacing", "dospacing", "naturalhbox", "naturalvbox", "naturalvtop", "naturalhpack", "naturalvpack", "naturaltpack", "reversehbox", "reversevbox", "reversevtop", "reversehpack", "reversevpack", "reversetpack", "hcontainer", "vcontainer", "tcontainer", "frule", "compoundhyphenpenalty", "start", "stop", "unsupportedcs", "openout", "closeout", "write", "openin", "closein", "read", "readline", "readfromterminal", "boxlines", "boxline", "setboxline", "copyboxline", "boxlinewd", "boxlineht", "boxlinedp", "boxlinenw", "boxlinenh", "boxlinend", "boxlinels", "boxliners", "boxlinelh", "boxlinerh", "boxlinelp", "boxlinerp", "boxlinein", "boxrangewd", "boxrangeht", "boxrangedp", "bitwiseset", "bitwiseand", "bitwiseor", "bitwisexor", "bitwisenot", "bitwisenil", "ifbitwiseand", "bitwise", "bitwiseshift", "bitwiseflip", "textdir", "linedir", "pardir", "boxdir", "prelistbox", "postlistbox", "prelistcopy", "postlistcopy", "setprelistbox", "setpostlistbox", "noligaturing", "nokerning", "noexpansion", "noprotrusion", "noleftkerning", "noleftligaturing", "norightkerning", "norightligaturing", "futureletnexttoken", "defbackslashbreak", "letbackslashbreak", "pushoverloadmode", "popoverloadmode", "pushrunstate", "poprunstate", "suggestedalias", "newlocalcount", "newlocaldimen", "newlocalskip", "newlocalmuskip", "newlocaltoks", "newlocalbox", "newlocalwrite", "newlocalread", "setnewlocalcount", "setnewlocaldimen", "setnewlocalskip", "setnewlocalmuskip", "setnewlocaltoks", "setnewlocalbox" },
 }
\ 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 80fefdbff..9ca5add26 100644
--- a/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json
+++ b/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json
@@ -68,7 +68,7 @@
    "name" : "context.comment.comment.tex"
   },
   "constant" : {
-   "match" : "\u005C\u005C(zwnj|zwj|zerowidthspace|zerowidthnonjoiner|zerowidthnobreakspace|zerowidthjoiner|zeroskip|zeropoint|zeromuskip|zerocount|xmlcatcodes|xifcode|xetexengine|wildcardsymbol|whatsitnodecode|vtopgroupcode|vrbcatcodes|voidifcode|voidbox|vmodeifcode|vlistnodecode|vcentergroupcode|vboxifcode|vboxgroupcode|valueflagcode|vadjustgroupcode|usetexmodule|usemodule|useluamodule|uprotationangle|uppercasehyphenationmodecode|unsetnodecode|unknownengine|unexpandeddocumentvariable|underscoreasciicode|undefined|typescripttwo|typescriptthree|typescriptone|txtcatcodes|twoperemspace|trueifcode|tpbcatcodes|tpacatcodes|tolerantflagcode|tildeasciicode|threeperemspace|thousandpoint|texengineversion|texenginename|texenginefunctionality|texengine|texcatcodes|tabasciicode|syllablehyphenationmodecode|swapparsshapecode|swaphangindentcode|superscriptcatcode|subscriptcatcode|strictstarthyphenationmodecode|strictendhyphenationmodecode|stoptext|stopproject|stopproduct|stopnotmode|stopnotext|stopnotallmodes|stopmodule|stopmodeset|stopmodeset|stopmode|stopmkivmode|stoplmtxmode|stopenvironment|stopdocument|stopcomponent|stopallmodes|stopTEXpage|statuswrite|starttext|startproject|startproduct|startnotmode|startnotext|startnotallmodes|startmodule|startmodeset|startmodeset|startmode|startmkivmode|startlmtxmode|startenvironment|startdocument|startcomponent|startallmodes|startTEXpage|splitoffgroupcode|splitkeepgroupcode|spacecatcode|spaceasciicode|softhyphen|smallskipamount|slantperpoint|sixperemspace|singlequoteasciicode|simplegroupcode|setupmodule|setupdocument|semisimplegroupcode|scrollmodecode|scaledpoint|rulenodecode|rlncatcodes|rlm|righttoleftmark|rightrotationangle|rightparentasciicode|rightbracketasciicode|rightbraceasciicode|removemarginkernscode|questionmarkasciicode|pushmode|punctuationspace|prtcatcodes|protectedflagcode|project|product|primitiveflagcode|primeasciicode|prewordcode|preventmode|presetdocument|preamblegroupcode|postwordcode|popmode|points|plustwohundred|plustwo|plustwentythousand|plustwelve|plusthree|plusthousand|plustenthousand|plusten|plussixteen|plussix|plusseven|plusonehundred|plusone|plusnine|plushundred|plusfour|plusfivehundred|plusfive|plusfifty|pluseleven|pluseight|pluscxxviii|pluscxxvii|pluscclvi|pluscclv|permitmathreplacehyphenationmodecode|permitgluehyphenationmodecode|permitallhyphenationmodecode|permanentflagcode|periodasciicode|percentasciicode|penaltynodecode|pdftexengine|parindentskipcode|parfillrightskip|parfillleftskip|parametercatcode|overloadedflagcode|outputnewlinechar|outputgroupcode|othercatcode|optionalspace|onepoint|onemuskip|onebasepoint|oddifcode|numifcode|notcatcodes|normalpagebox|normalizelinecode|normalhyphenationmodecode|norightligaturecode|norightkerncode|noprotrusioncode|nonstopmodecode|nonbreakablespace|noligaturingcode|noleftligaturecode|noleftkerncode|nokerningcode|noexpansioncode|nobreakspace|noaligngroupcode|noalignedflagcode|nilcatcodes|newlineasciicode|narrownobreakspace|mutableflagcode|muquad|morethanasciicode|moduleparameter|mmodeifcode|mksuffix|minustwo|minusone|medskipamount|medcard|maxdimen|maxcount|maxcardminusone|maxcard|mathsnodecode|mathsizesuffix|mathshiftgroupcode|mathshiftcatcode|mathrelcode|mathradicalcode|mathpunctcode|mathordcode|mathopencode|mathopcode|mathnothingcode|mathnolopcode|mathnodecode|mathlimopcode|mathleftgroupcode|mathinnercode|mathgroupcode|mathexheight|mathemwidth|mathclosecode|mathchoicegroupcode|mathchoicecode|mathboxcode|mathbincode|mathaxisheight|mathalphacode|mathaccentcode|mathabovegroupcode|marknodecode|luatexengine|luastringsep|luacatcodes|lrm|localboxgroupcode|ligaturenodecode|lettercatcode|lessthanasciicode|lefttorightmark|leftrotationangle|leftparentasciicode|leftbracketasciicode|leftbraceasciicode|lazyligatureshyphenationmodecode|kernnodecode|invalidcatcode|interwordstretch|interwordspace|interwordshrink|instanceflagcode|insertnodecode|insertgroupcode|innerifcode|inicatcodes|immutableflagcode|immediateflagcode|ignorecatcode|ignoreboundshyphenationmodecode|ideographicspace|ideographichalffillspace|hyphenasciicode|hmodeifcode|hlistnodecode|hboxifcode|hboxgroupcode|hashasciicode|halfpoint|halfapoint|hairspace|gluenodecode|globalpreventmode|globalflagcode|globalenablemode|globaldisablemode|frozenwidowpenaltycode|frozentolerancecode|frozenstretchcode|frozenskipcode|frozenshapecode|frozenprotrudecode|frozenparfillcode|frozenloosenesscode|frozenlinepenaltycode|frozenlinecode|frozenlastlinecode|frozenindentcode|frozenhyphenationcode|frozenhsizecode|frozenhangcode|frozenflagcode|frozendisplaypenaltycode|frozendemeritscode|frozenclubpenaltycode|frozenbrokenpenaltycode|frozenallcode|frozenadjustcode|fourperemspace|forwardslashasciicode|formfeedasciicode|forcehandlerhyphenationmodecode|forcecheckhyphenationmodecode|fontslantperpoint|fontinterwordstretch|fontinterwordspace|fontinterwordshrink|fontextraspace|fontexheight|fontemwidth|fontcharifcode|fmtversion|fmtname|flattendiscretionariescode|fiveperemspace|finrowgroupcode|figurespace|feedbackcompo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+   "match" : "\u005C\u005C(zwnj|zwj|zerowidthspace|zerowidthnonjoiner|zerowidthnobreakspace|zerowidthjoiner|zeroskip|zeropoint|zeromuskip|zerocount|xmlcatcodes|xifcode|xetexengine|wildcardsymbol|whatsitnodecode|vtopgroupcode|vrbcatcodes|voidifcode|voidbox|vmodeifcode|vlistnodecode|vcentergroupcode|vboxifcode|vboxgroupcode|valueflagcode|vadjustgroupcode|usetexmodule|usemodule|useluamodule|uprotationangle|uppercasehyphenationmodecode|unsetnodecode|unknownengine|unexpandeddocumentvariable|underscoreasciicode|undefined|typescripttwo|typescriptthree|typescriptone|txtcatcodes|twoperemspace|trueifcode|tpbcatcodes|tpacatcodes|tolerantflagcode|tildeasciicode|threeperemspace|thousandpoint|texengineversion|texenginename|texenginefunctionality|texengine|texcatcodes|tabasciicode|syllablehyphenationmodecode|swapparsshapecode|swaphangindentcode|superscriptcatcode|subscriptcatcode|strictstarthyphenationmodecode|strictendhyphenationmodecode|stoptext|stopproject|stopproduct|stopnotmode|stopnotext|stopnotallmodes|stopmodule|stopmodeset|stopmodeset|stopmode|stopmkivmode|stoplmtxmode|stopenvironment|stopdocument|stopcomponent|stopallmodes|stopTEXpage|statuswrite|starttext|startproject|startproduct|startnotmode|startnotext|startnotallmodes|startmodule|startmodeset|startmodeset|startmode|startmkivmode|startlmtxmode|startenvironment|startdocument|startcomponent|startallmodes|startTEXpage|splitoffgroupcode|splitkeepgroupcode|spacecatcode|spaceasciicode|softhyphen|smallskipamount|slantperpoint|sixperemspace|singlequoteasciicode|simplegroupcode|setupmodule|setupdocument|semisimplegroupcode|scrollmodecode|scaledpoint|rulenodecode|rlncatcodes|rlm|righttoleftmark|rightrotationangle|rightparentasciicode|rightbracketasciicode|rightbraceasciicode|removemarginkernscode|questionmarkasciicode|pushmode|punctuationspace|prtcatcodes|protectedflagcode|project|product|primitiveflagcode|primeasciicode|prewordcode|preventmode|presetdocument|preamblegroupcode|postwordcode|popmode|points|plustwohundred|plustwo|plustwentythousand|plustwelve|plusthree|plusthousand|plustenthousand|plusten|plussixteen|plussix|plusseven|plusonehundred|plusone|plusnine|plushundred|plusfour|plusfivehundred|plusfive|plusfifty|pluseleven|pluseight|pluscxxviii|pluscxxvii|pluscclvi|pluscclv|permitmathreplacehyphenationmodecode|permitgluehyphenationmodecode|permitallhyphenationmodecode|permanentflagcode|periodasciicode|percentasciicode|penaltynodecode|pdftexengine|parindentskipcode|parfillrightskip|parfillleftskip|parametercatcode|overloadedflagcode|outputnewlinechar|outputgroupcode|othercatcode|optionalspace|onepoint|onemuskip|onebasepoint|oddifcode|numifcode|notcatcodes|normalpagebox|normalizelinecode|normalhyphenationmodecode|norightligaturecode|norightkerncode|noprotrusioncode|nonstopmodecode|nonbreakablespace|noligaturingcode|noleftligaturecode|noleftkerncode|nokerningcode|noexpansioncode|nobreakspace|noaligngroupcode|noalignedflagcode|nilcatcodes|newlineasciicode|narrownobreakspace|mutableflagcode|muquad|morethanasciicode|moduleparameter|mmodeifcode|mksuffix|minustwo|minusone|medskipamount|medcard|maxdimen|maxcount|maxcardminusone|maxcard|mathsnodecode|mathsizesuffix|mathshiftgroupcode|mathshiftcatcode|mathrelcode|mathradicalcode|mathpunctcode|mathordcode|mathopencode|mathopcode|mathnothingcode|mathnolopcode|mathnodecode|mathlimopcode|mathleftgroupcode|mathinnercode|mathgroupcode|mathexheight|mathemwidth|mathclosecode|mathchoicegroupcode|mathchoicecode|mathboxcode|mathbincode|mathaxisheight|mathalphacode|mathaccentcode|mathabovegroupcode|marknodecode|luatexengine|luastringsep|luacatcodes|lrm|localboxgroupcode|ligaturenodecode|lettercatcode|lessthanasciicode|lefttorightmark|leftrotationangle|leftparentasciicode|leftbracketasciicode|leftbraceasciicode|lazyligatureshyphenationmodecode|kernnodecode|invalidcatcode|interwordstretch|interwordspace|interwordshrink|instanceflagcode|insertnodecode|insertgroupcode|innerifcode|inicatcodes|immutableflagcode|immediateflagcode|ignorecatcode|ignoreboundshyphenationmodecode|ideographicspace|ideographichalffillspace|hyphenasciicode|hmodeifcode|hlistnodecode|hboxifcode|hboxgroupcode|hashasciicode|halfpoint|halfapoint|hairspace|gluenodecode|globalpreventmode|globalflagcode|globalenablemode|globaldisablemode|frozenwidowpenaltycode|frozentolerancecode|frozenstretchcode|frozenskipcode|frozenshapecode|frozenprotrudecode|frozenparfillcode|frozenloosenesscode|frozenlinepenaltycode|frozenlinecode|frozenlastlinecode|frozenindentcode|frozenhyphenationcode|frozenhsizecode|frozenhangcode|frozenflagcode|frozendisplaypenaltycode|frozendemeritscode|frozenclubpenaltycode|frozenbrokenpenaltycode|frozenallcode|frozenadjustcode|fourperemspace|forwardslashasciicode|formfeedasciicode|forcehandlerhyphenationmodecode|forcecheckhyphenationmodecode|fontslantperpoint|fontinterwordstretch|fontinterwordspace|fontinterwordshrink|fontextraspace|fontexheight|fontemwidth|fontcharifcode|fmtversion|fmtname|flattendiscretionariescode|fiveperemspace|finrowgroupcode|figurespace|feedbackcompo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    "name" : "context.constant.commands.constant.tex"
   },
   "csname" : {
@@ -88,7 +88,7 @@
    "name" : "context.grouping.symbols.groups.tex"
   },
   "helper" : {
-   "match" : 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+   "match" : "\u005C\u005C(xmlsetup|writestatus|write|wait|vpenalty|vpackedbox|vpackbox|vkern|vglue|vfillneg|vfilllneg|vfilll|vcontainer|validassignment|uxdef|usedummystyleparameter|usedummystyleandcolor|usedummycolorparameter|usedlineskiplimit|usedlineskip|usedbaselineskip|updateparagraphshapes|updateparagraphproperties|updateparagraphpenalties|updateparagraphlines|updateparagraphdemerits|unvoidbox|unsupportedcs|unprotect|unique|unexpanded|undefinevalue|uncramped|ugdef|uedef|uedcatcodecommand|udef|twodigits|truecondition|tripleexpandafter|triggeruncrampedstyle|triggeruncrampedsmallstyle|triggeruncrampedbigstyle|triggertextstyle|triggersmallstyle|triggerscriptstyle|triggerscriptscriptstyle|triggermathstyle|triggergroupedcommandcs|triggergroupedcommand|triggerdisplaystyle|triggercrampedstyle|triggercrampedsmallstyle|triggercrampedbigstyle|triggerbigstyle|tracingnone|tracingall|to|threedigits|thirdofthreeunexpanded|thirdofthreearguments|thirdofsixarguments|thirdoffourarguments|thirdoffivearguments|thirdargumenttrue|thirdargumentfalse|then|thebox|textdir|texsetup|texdefinition|tempstring|tcontainer|synchronizelayoutdirection|synchronizeinlinedirection|synchronizedisplaydirection|superscript|superprescript|suggestedalias|subscript|subprescript|strutwd|struthtdp|strutht|strutgap|strutdp|strutbox|strut|strippedcsname|stopxmlsetups|stoptexsetups|stoptexdefinition|stoptexcode|stopsetups|stoprawsetups|stoppickupmath|stopnointerference|stopluasetups|stopluaparameterset|stopluacode|stoplua|stoplocalsetups|stopimath|stopforceddisplaymath|stopextendcatcodetable|stopexpanded|stopdmath|stopctxfunctiondefinition|stopctxfunction|stopcontextdefinitioncode|stopcontextcode|stopcatcodetable|stop|startxmlsetups|starttexsetups|starttexdefinition|starttexcode|startsetups|startrawsetups|startpickupmath|startnointerference|startluasetups|startluaparameterset|startluacode|startlua|startlocalsetups|startimath|startforceddisplaymath|startextendcatcodetable|startexpanded|startdmath|startctxfunctiondefinition|startctxfunction|startcontextdefinitioncode|startcontextcode|startcatcodetable|start|space|sixthofsixarguments|sixthargumenttrue|sixthargumentfalse|singleexpandafter|simplegroupedcommandcs|simplegroupedcommand|signalcharacter|showluatokens|shiftbox|seventhargumenttrue|seventhargumentfalse|setxvalue|setxquantity|setxmeasure|setvalue|setuxvalue|setuvalue|setups|setup|setugvalue|setuevalue|settruevalue|settrue|setsystemmode|setstrut|setquantity|setprelistbox|setpostlistbox|setparagraphfreezing|setnewmacro|setnewlocaltoks|setnewlocalskip|setnewlocalmuskip|setnewlocaldimen|setnewlocalcount|setnewlocalbox|setnewconstant|setmode|setmeasure|setmathtextbox|setmathsmalltextbox|setlocalhsize|setgvalue|setgquantity|setgmeasure|setfalsevalue|setfalse|setexpandeddummyparameter|setevalue|setequantity|setemeasure|setdummyparameter|setcontrolspaces|setconstantvalue|setconstant|setconditional|setcatcodetable|setboxline|secondoftwounexpanded|secondoftwoarguments|secondofthreeunexpanded|secondofthreearguments|secondofsixarguments|secondoffourarguments|secondoffivearguments|secondargumenttrue|secondargumentfalse|scratchyposition|scratchyoffset|scratchxposition|scratchxoffset|scratchwidth|scratchvsize|scratchvoffset|scratchunicode|scratchtotal|scratchtopskip|scratchtopoffset|scratchtokstwo|scratchtoksthree|scratchtokssix|scratchtoksone|scratchtoksfour|scratchtoksfive|scratchtoks|scratchstringtwo|scratchstringone|scratchstring|scratchskiptwo|scratchskipthree|scratchskipsix|scratchskipone|scratchskipfour|scratchskipfive|scratchskip|scratchrightskip|scratchrightoffset|scratchoffset|scratchny|scratchnx|scratchmy|scratchmx|scratchmuskiptwo|scratchmuskipthree|scratchmuskipsix|scratchmuskipone|scratchmuskipfour|scratchmuskipfive|scratchmuskip|scratchmin|scratchmax|scratchmacrotwo|scratchmacroone|scratchmacro|scratchleftskip|scratchleftoffset|scratchhsize|scratchhoffset|scratchheight|scratchdistance|scratchdimentwo|scratchdimenthree|scratchdimensix|scratchdimenone|scratchdimenfour|scratchdimenfive|scratchdimen|scratchdepth|scratchcountertwo|scratchcounterthree|scratchcountersix|scratchcounterone|scratchcounterfour|scratchcounterfive|scratchcounter|scratchconditiontwotrue|scratchconditiontwofalse|scratchconditiontrue|scratchconditiononetrue|scratchconditiononefalse|scratchconditionfalse|scratchboxtwo|scratchboxthree|scratchboxsix|scratchboxone|scratchboxfour|scratchboxfive|scratchbox|scratchbottomskip|scratchbottomoffset|scangivendimensions|ruledvtop|ruledvss|ruledvskip|ruledvpack|ruledvglue|ruledvfilneg|ruledvfillneg|ruledvfilll|ruledvfill|ruledvfil|ruledvcenter|ruledvbox|ruledtpack|ruledpenalty|ruledmskip|ruledmkern|ruledmbox|ruledkern|ruledhss|ruledhskip|ruledhpack|ruledhglue|ruledhfilneg|ruledhfillneg|ruledhfilll|ruledhfill|ruledhfil|ruledhbox|rtlvtop|rtlvbox|rtlhbox|righttoleftvtop|righttoleftvbox|righttolefthbox|righttoleft|rightboundary|reversevtop|reversevpack|reversevbox|reversetpack|reversehpack|reversehbox|restorecatcodes|resetvalue|resetsystemmode|resetsetups|resetmode|resetglobal|reseteverypar|resetctxscanner|reqno|removeunwantedspaces|removetoks|removepunctuation|removelastspace|relrelspacing|relpunctspacing|relordspacing|relopspacing|relopenspacing|relinnerspacing|relclosespacing|relbinspacing|registerctxluafile|redoglobal|redefine|recurselevel|recursedepth|readline|readfromterminal|read|quitprevcommalist|quitcondition|quitcommalist|quarterstrut|quantity|quantitied|quad|pushsystemmode|pushrunstate|pushoverloadmode|pushmathstyle|pushcatcodetable|punctrelspacing|punctpunctspacing|punctordspacing|punctopspacing|punctopenspacing|punctinnerspacing|punctclosespacing|punctbinspacing|protect|processfirstactioninset|processcommalist|processcommacommand|processallactionsinset|processallactions|processaction|privatescratchtoks|privatescratchskip|privatescratchmuskip|privatescratchdimen|privatescratchcounter|privatescratchbox|prerolltostring|prependtotoks|prependtoks|prelistcopy|prelistbox|postlistcopy|postlistbox|popsystemmode|poprunstate|popoverloadmode|popmathstyle|popcatcodetable|pickupgroupedcommandcs|pickupgroupedcommand|permitspacesbetweengroups|pardir|ordrelspacing|ordpunctspacing|ordordspacing|ordopspacing|ordopenspacing|ordinnerspacing|ordclosespacing|ordbinspacing|oprelspacing|oppunctspacing|opordspacing|opopspacing|opopenspacing|opinnerspacing|openrelspacing|openpunctspacing|openout|openordspacing|openopspacing|openopenspacing|openinnerspacing|openin|openclosespacing|openbinspacing|opclosespacing|opbinspacing|onlypdfobjectcompression|onlynonbreakablespace|oninterlineskip|offinterlineskip|obeytabs|obeyspaces|obeypages|obeyluatokens|obeylualines|obeylines|obeyedtab|obeyedspace|obeyedpage|obeyedline|null|novalidassignment|nosuperscript|nosuperprescript|nosubsprecript|nosubscript|nospacing|nospace|normalvglue|normalvfillneg|normalvfilllneg|normalsuperscript|normalsubscript|normalstopimath|normalstopdmath|normalstartimath|normalstartdmath|normalspaces|normalspace|normalreqno|normalpdfcompression|normalnosuperscript|normalnosubscript|normalhglue|normalhfillneg|normalhfilllneg|norightligaturing|norightkerning|noprotrusion|nopdfobjectcompression|nopdfcompression|noligaturing|noleftligaturing|noleftkerning|nokerning|nointerlineskip|nohyphens|noheightstrut|nofarguments|noexpansion|nobreak|nexttoken|nextbox|next|newwrite|newtoks|newsystemmode|newskip|newsignal|newread|newmuskip|newmode|newmarks|newmacro|newlocalwrite|newlocaltoks|newlocalskip|newlocalread|newlocalmuskip|newlocaldimen|newlocalcount|newlocalbox|newlanguage|newinsert|newif|newhelp|newfraction|newfamily|newfam|newdimen|newcount|newconstant|newconditional|newcatcodetable|newbox|newattribute|nbsp|naturalvtop|naturalvpack|naturalvbox|naturaltpack|naturalspace|naturalhpack|naturalhbox|morehyphens|modulonumber|measured|measure|maximumpdfcompression|mathtext|mathstylevcenteredvbox|mathstylevcenteredhbox|mathstylevcenter|mathstylevbox|mathstyletrigger|mathstylehbox|mathstylefont|mathstyleface|mathstylecommand|mathsmallstylefont|mathsmallstyleface|mathpalette|mathortext|mathnothing|mathnolop|mathlimop|mathbox|mathalpha|luaversion|luasetup|luaparameterset|luaminorversion|luamajorversion|luaexpr|luaexpanded|luaconditional|luacode|ltrvtop|ltrvbox|ltrhbox|loggingall|localhsize|lineheight|linedir|letvalue|letgvalue|letdummyparameter|letcatcodecommand|letbackslashbreak|lesshyphens|lefttorightvtop|lefttorightvbox|lefttorighthbox|lefttoright|leftorrightvtop|leftorrightvbox|leftorrighthbox|leftorright|leftboundary|lateluacode|lastlinewidth|keepunwantedspaces|installprotectedctxscanner|installprotectedctxfunction|installctxscanner|installctxfunction|installcorenamespace|innerrelspacing|innerpunctspacing|innerordspacing|inneropspacing|inneropenspacing|innerinnerspacing|innerclosespacing|innerbinspacing|inlineordisplaymath|indisplaymath|ignorevalue|ignoretabs|ignoreparskip|ignorepages|ignorelines|ignoreeofs|ifscratchconditiontwo|ifscratchconditionone|ifscratchcondition|ifbitwiseand|htdp|hsizefraction|hpenalty|hpackedbox|hpackbox|hkern|hglue|hfillneg|hfilllneg|hfilll|hcontainer|halfstrut|halflinestrut|groupedcommandcs|groupedcommand|goodbreak|gobbletwooptionals|gobbletwoarguments|gobblethreeoptionals|gobblethreearguments|gobbletenarguments|gobblesixarguments|gobblesevenarguments|gobbleoneoptional|gobbleoneargument|gobbleninearguments|gobblefouroptionals|gobblefourarguments|gobblefiveoptionals|gobblefivearguments|gobbleeightarguments|globalsetsystemmode|globalsetmode|globalscratchtoks|globalscratchskip|globalscratchmuskip|globalscratchdimen|globalscratchcountertwo|globalscratchcounterthree|globalscratchcounterone|globalscratchcounter|globalscratchbox|globalresetsystemmode|globalresetmode|globallet|givenwidth|givenheight|givendepth|getxparameters|getvalue|getuvalue|getparameters|getgparameters|getfirstcharacter|geteparameters|getdummyparameters|futureletnexttoken|frule|freezequantity|freezeparagraphproperties|freezemeasure|fourthofsixarguments|fourthoffourarguments|fourthoffivearguments|fourthargumenttrue|fourthargumentfalse|foundtrue|foundfalse|forgetparameters|forgetparagraphfreezing|forgetall|forcestrutdepth|forcedisplaymath|flushnextbox|firstoftwounexpanded|firstoftwoarguments|firstofthreeunexpanded|firstofthreearguments|firstofsixarguments|firstofoneunexpanded|firstofoneargument|firstoffourarguments|firstoffivearguments|firstinset|firstargumenttrue|firstargumentfalse|finishpar|filledhboxy|filledhboxr|filledhboxm|filledhboxk|filledhboxg|filledhboxc|filledhboxb|fifthofsixarguments|fifthoffivearguments|fifthargumenttrue|fifthargumentfalse|fastsetup|fastloopindex|fastloopfinal|falsecondition|expelsedoif|expdoifnot|expdoifinsetelse|expdoifelseinset|expdoifelsecommon|expdoifcommonelse|expdoif|expanded|exitloop|executeifdefined|enspace|endstrut|endpar|endgraf|emspace|empty|dummyparameter|dowithnextboxcs|dowithnextboxcontentcs|dowithnextboxcontent|dowithnextbox|dowith|doubleexpandafter|dotriplegroupempty|dotripleempty|dotripleargument|dostepwiserecurse|dospacing|dosixtupleempty|dosixtupleargument|dosinglegroupempty|dosingleempty|dosingleargument|doseventupleempty|doseventupleargument|dorecurse|doquintuplegroupempty|doquintupleempty|doquintupleargument|doquadruplegroupempty|doquadrupleempty|doquadrupleargument|dontpermitspacesbetweengroups|dontleavehmode|dontcomplain|donothing|donetrue|donefalse|doloopovermatched|doloopovermatch|doloopoverlist|doloop|doifvaluesomething|doifvaluenothingelse|doifvaluenothing|doifvalue|doifundefinedelse|doifundefined|doiftextelse|doiftext|doifsomethingelse|doifsomething|doifsetupselse|doifsetups|doifnumberelse|doifnumber|doifnotvalue|doifnottext|doifnotsetups|doifnotnumber|doifnotinstring|doifnotinset|doifnothingelse|doifnothing|doifnotcommon|doifnotcommandhandler|doifnot|doifnextparenthesiselse|doifnextoptionalelse|doifnextoptionalcselse|doifnextcharelse|doifnextcharcselse|doifnextbgroupelse|doifnextbgroupcselse|doifinstringelse|doifinstring|doifinsetelse|doifinset|doiffirstcharelse|doiffastoptionalcheckelse|doiffastoptionalcheckcselse|doifelsevaluenothing|doifelsevalue|doifelseundefined|doifelsetext|doifelsesomething|doifelsesetups|doifelsenumber|doifelsenothing|doifelsenextparenthesis|doifelsenextoptionalcs|doifelsenextoptional|doifelsenextcharcs|doifelsenextchar|doifelsenextbgroupcs|doifelsenextbgroup|doifelseinstring|doifelseinset|doifelsefirstchar|doifelsefastoptionalcheckcs|doifelsefastoptionalcheck|doifelsedimension|doifelsedefined|doifelsecommon|doifelsecommandhandler|doifelseassignmentcs|doifelseassignment|doifelse|doifdimensionelse|doifdefinedelse|doifdefined|doifcommonelse|doifcommon|doifcommandhandlerelse|doifcommandhandler|doifassignmentelsecs|doifassignmentelse|doif|dohyphens|doglobal|dofastloopcs|dodoublegroupempty|dodoubleempty|dodoubleargument|dodoglobal|docheckassignment|dividenumber|distributedhsize|dirrlo|dirrle|dirlro|dirlre|directsetup|directquantity|directmeasure|directluacode|directdummyparameter|depthstrut|defrostparagraphproperties|definequantity|definenamedlua|definemeasure|defineexpandable|define|defcatcodecommand|defbackslashbreak|defaultcatcodetable|currentcatcodetable|ctxwrite|ctxsprint|ctxreport|ctxluamatch|ctxluacode|ctxlua|ctxloadluafile|ctxlatelua|ctxlatecommand|ctxfunction|ctxdirectlua|ctxdirectcommand|ctxcommand|crlf|cramped|copysetups|copyparameters|copyboxline|controlspace|contentostring|compoundhyphenpenalty|compounddiscretionary|closerelspacing|closepunctspacing|closeout|closeordspacing|closeopspacing|closeopenspacing|closeinnerspacing|closein|closeclosespacing|closebinspacing|cldprocessfile|cldloadviafile|cldloadfile|cldcontext|cldcommand|checkedstrippedcsname|checkedrighttoleft|checkedlefttoright|checked|charspace|catcodetablename|carryoverpar|break|boxtostring|boxrangewd|boxrangeht|boxrangedp|boxlinewd|boxlines|boxliners|boxlinerp|boxlinerh|boxlinenw|boxlinenh|boxlinend|boxlinels|boxlinelp|boxlinelh|boxlinein|boxlineht|boxlinedp|boxline|boxisempty|boxdir|booleanmodevalue|bitwisexor|bitwiseshift|bitwiseset|bitwiseor|bitwisenot|bitwisenil|bitwiseflip|bitwiseand|bitwise|binrelspacing|binpunctspacing|binordspacing|binopspacing|binopenspacing|bininnerspacing|binclosespacing|binbinspacing|begstrut|begcsname|availablehsize|autorule|autodirvtop|autodirvbox|autodirhbox|assumelongusagecs|appendtotoks|appendtoks|allowbreak|aliasmacro|Umathtopaccent|Umathbotaccent|Ucheckedstopdisplaymath|Ucheckedstartdisplaymath)(?=[^a-zA-Z])",
    "name" : "context.plain.commands.plain.tex"
   },
   "ifprimitive" : {
diff --git a/doc/context/documents/general/manuals/luametatex.pdf b/doc/context/documents/general/manuals/luametatex.pdf
index b65e6f6ba..4096d1f5f 100644
--- a/doc/context/documents/general/manuals/luametatex.pdf
+++ b/doc/context/documents/general/manuals/luametatex.pdf
diff --git a/doc/context/sources/general/manuals/luatex/luatex-math.tex b/doc/context/sources/general/manuals/luatex/luatex-math.tex
index 89c0836ba..54de255da 100644
--- a/doc/context/sources/general/manuals/luatex/luatex-math.tex
+++ b/doc/context/sources/general/manuals/luatex/luatex-math.tex
@@ -1,4 +1,4 @@
-% language=uk
+% language=uk engine=luatex
 
 \environment luatex-style
 
@@ -1575,6 +1575,40 @@ Because there are quite some math related parameters and values, it is possible
 to limit tracing. Only when \type {tracingassigns} and|/|or \type
 {tracingrestores} are set to~2 or more they will be traced.
 
+\subsection {Math options with \lpr {mathdefaultsmode}}
+
+This option has been introduced because \LATEX\ developers wanted some of the
+defaults to be different from the ones that were set in stone when we froze
+\LUATEX. The default values are:
+
+\starttabulate[|l|c|c|]
+\DB                 \BC scanning \BC rendering \NC \NR
+\TB
+\NC radical/root    \NC cramped  \NC cramped   \NC \NR
+\NC under delimiter \NC cramped  \NC supstyle  \NC \NR
+\NC over delimiter  \NC cramped  \NC substyle  \NC \NR
+\NC delimiter under \NC cramped  \NC current   \NC \NR
+\NC delimiter over  \NC cramped  \NC current   \NC \NR
+\LL
+\stoptabulate
+
+When \type {\mathdefaultsmode} is larger than zero, we have:
+
+\starttabulate[|l|c|c|]
+\DB                 \BC scanning \BC rendering \NC \NR
+\TB
+\NC radical/root    \NC cramped  \NC cramped   \NC \NR
+\NC under delimiter \NC substyle \NC substyle  \NC \NR
+\NC over delimiter  \NC supstyle \NC supstyle  \NC \NR
+\NC delimiter under \NC current  \NC current   \NC \NR
+\NC delimiter over  \NC cramped  \NC cramped   \NC \NR
+\LL
+\stoptabulate
+
+It is outside the scope of this manual to discuss the rationale behind these
+defaults. The zero values date back from the early times. If needed you can
+explicitly set the style in the content argument.
+
 \subsection {Math options with \lpr {mathoption}}
 
 The logic in the math engine is rather complex and there are often no universal
@@ -1588,7 +1622,7 @@ This option was introduced for testing purposes when the math engine got split
 code paths and it forces the engine to treat new fonts as old ones with respect
 to italic correction etc. There are no guarantees given with respect to the final
 result and unexpected side effects are not seen as bugs as they relate to font
-properties. Ther eis currently only one option:
+properties. There is currently only one option:
 
 \startbuffer
 \mathoption old 1
diff --git a/tex/context/base/mkii/cont-new.mkii b/tex/context/base/mkii/cont-new.mkii
index 740b08bdf..9305993eb 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{2021.04.18 18:04}
+\newcontextversion{2021.04.20 18:41}
 
 %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 49b387e44..309070ba8 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{2021.04.18 18:04}
+\edef\contextversion{2021.04.20 18:41}
 
 %D For those who want to use this:
 
diff --git a/tex/context/base/mkii/mult-nl.mkii b/tex/context/base/mkii/mult-nl.mkii
index 7bf09dd57..36d93f259 100644
--- a/tex/context/base/mkii/mult-nl.mkii
+++ b/tex/context/base/mkii/mult-nl.mkii
@@ -774,6 +774,8 @@
 \setinterfaceconstant{deepnumbercommand}{diepnummercommando}
 \setinterfaceconstant{deeptextcommand}{dieptekstcommando}
 \setinterfaceconstant{default}{default}
+\setinterfaceconstant{defaultheight}{defaulthoogte}
+\setinterfaceconstant{defaultwidth}{defaultbreedte}
 \setinterfaceconstant{define}{definieer}
 \setinterfaceconstant{delay}{wachttijd}
 \setinterfaceconstant{depth}{diepte}
@@ -1118,6 +1120,7 @@
 \setinterfaceconstant{print}{print}
 \setinterfaceconstant{printable}{printbaar}
 \setinterfaceconstant{process}{proces}
+\setinterfaceconstant{processors}{processors}
 \setinterfaceconstant{profile}{profile}
 \setinterfaceconstant{properties}{properties}
 \setinterfaceconstant{pubsep}{pubsep}
diff --git a/tex/context/base/mkiv/char-ini.lua b/tex/context/base/mkiv/char-ini.lua
index ac31dbfc6..c6c8c915b 100644
--- a/tex/context/base/mkiv/char-ini.lua
+++ b/tex/context/base/mkiv/char-ini.lua
@@ -769,6 +769,10 @@ local is_punctuation = allocate ( tohash {
     "pc", "pd", "ps", "pe", "pi", "pf", "po",
 } )
 
+local is_hyphenator = allocate ( tohash {
+    "pd",
+} )
+
 local is_symbol = allocate ( tohash {
     "sm", "sc", "sk", "so",
 } )
@@ -781,6 +785,7 @@ characters.is_command     = is_command
 characters.is_spacing     = is_spacing
 characters.is_mark        = is_mark
 characters.is_punctuation = is_punctuation
+characters.is_hyphenator  = is_hyphenator
 characters.is_symbol      = is_symbol
 
 local mti = function(t,k)
@@ -797,6 +802,7 @@ setmetatableindex(characters.is_letter,     mti)
 setmetatableindex(characters.is_command,    mti)
 setmetatableindex(characters.is_spacing,    mti)
 setmetatableindex(characters.is_punctuation,mti)
+setmetatableindex(characters.is_hyphenator, mti)
 
 -- todo: also define callers for the above
 
diff --git a/tex/context/base/mkiv/cldf-ini.lua b/tex/context/base/mkiv/cldf-ini.lua
index bb5a058a5..008e0ea3a 100644
--- a/tex/context/base/mkiv/cldf-ini.lua
+++ b/tex/context/base/mkiv/cldf-ini.lua
@@ -577,6 +577,7 @@ local space         = patterns.spacer
 local spacing       = newline * space^0
 local content       = lpegC((1-spacing)^1)            -- texsprint
 local emptyline     = space^0 * newline^2             -- texprint("")
+                    + newline * space^1
 local endofline     = space^0 * newline * space^0     -- texsprint(" ")
 local simpleline    = endofline * lpegP(-1)           --
 
diff --git a/tex/context/base/mkiv/cont-new.mkiv b/tex/context/base/mkiv/cont-new.mkiv
index 3fdf4202b..5750b6e86 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{2021.04.18 18:04}
+\newcontextversion{2021.04.20 18:41}
 
 %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 2ce45e779..86220aa80 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{2021.04.18 18:04}
+\edef\contextversion{2021.04.20 18:41}
 
 %D Kind of special:
 
diff --git a/tex/context/base/mkiv/mult-low.lua b/tex/context/base/mkiv/mult-low.lua
index 78f864307..eb4918980 100644
--- a/tex/context/base/mkiv/mult-low.lua
+++ b/tex/context/base/mkiv/mult-low.lua
@@ -85,7 +85,7 @@ return {
         "bottomlevelgroupcode", "simplegroupcode", "hboxgroupcode", "adjustedhboxgroupcode", "vboxgroupcode",
         "vtopgroupcode", "aligngroupcode", "noaligngroupcode", "outputgroupcode", "mathgroupcode",
         "discretionarygroupcode", "insertgroupcode", "vadjustgroupcode", "vcentergroupcode", "mathabovegroupcode",
-        "mathchoicegroupcode", "semisimplegroupcode", "mathshiftgroupcode", "mathleftgroupcode",
+        "mathchoicegroupcode", "alsosimplegroupcode", "semisimplegroupcode", "mathshiftgroupcode", "mathleftgroupcode",
         "localboxgroupcode", "splitoffgroupcode", "splitkeepgroupcode", "preamblegroupcode",
         "alignsetgroupcode", "finrowgroupcode", "discretionarygroupcode",
         --
@@ -164,7 +164,7 @@ return {
         "automaticpenaltyhyphenationmodecode", "explicitpenaltyhyphenationmodecode",
         "permitgluehyphenationmodecode", "permitallhyphenationmodecode", "permitmathreplacehyphenationmodecode",
         "forcecheckhyphenationmodecode", "lazyligatureshyphenationmodecode", "forcehandlerhyphenationmodecode",
-        "feedbackcompoundhyphenationmodecode", "ignoreboundshyphenationmodecode",
+        "feedbackcompoundhyphenationmodecode", "ignoreboundshyphenationmodecode", "collapsehyphenationmodecode",
         --
         "normalizelinecode", "parindentskipcode", "swaphangindentcode", "swapparsshapecode", "breakafterdircode", "removemarginkernscode",
         "clipwidthcode", "flattendiscretionariescode",
@@ -274,7 +274,8 @@ return {
         --
         "groupedcommand", "groupedcommandcs",
         "triggergroupedcommand", "triggergroupedcommandcs",
-        "simplegroupedcommand", "pickupgroupedcommand",
+        "simplegroupedcommand", "simplegroupedcommandcs",
+        "pickupgroupedcommand", "pickupgroupedcommandcs",
         --
         "usedbaselineskip", "usedlineskip", "usedlineskiplimit",
         --
diff --git a/tex/context/base/mkiv/status-files.pdf b/tex/context/base/mkiv/status-files.pdf
index 9d4db8781..793ac218f 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 5963b5c89..999970419 100644
--- a/tex/context/base/mkiv/status-lua.pdf
+++ b/tex/context/base/mkiv/status-lua.pdf
diff --git a/tex/context/base/mkiv/task-ini.lua b/tex/context/base/mkiv/task-ini.lua
index 84bec0131..82149ef02 100644
--- a/tex/context/base/mkiv/task-ini.lua
+++ b/tex/context/base/mkiv/task-ini.lua
@@ -26,6 +26,12 @@ local freezecallbacks = callbacks.freeze
 
 ------------("processors",   "before",      "nodes.properties.attach",                          nil, "nut",    "enabled"   )
 
+if CONTEXTLMTXMODE > 0 then
+
+appendaction("processors",   "normalizers", "builders.kernel.collapsing",                       nil, "nut",    "enabled"   )
+
+end
+
 appendaction("processors",   "normalizers", "typesetters.periodkerns.handler",                  nil, "nut",    "disabled"  )
 appendaction("processors",   "normalizers", "languages.replacements.handler",                   nil, "nut",    "disabled"  )
 appendaction("processors",   "normalizers", "typesetters.wrappers.handler",                     nil, "nut",    "disabled"  )
diff --git a/tex/context/base/mkxl/cont-new.mkxl b/tex/context/base/mkxl/cont-new.mkxl
index 2e0fc46a1..51fa1e383 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{2021.04.18 18:04}
+\newcontextversion{2021.04.20 18:41}
 
 %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 c36c43a47..1c6546bfc 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{2021.04.18 18:04}
+\immutable\edef\contextversion{2021.04.20 18:41}
 
 %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 0ef37a054..5739dc15e 100644
--- a/tex/context/base/mkxl/driv-shp.lmt
+++ b/tex/context/base/mkxl/driv-shp.lmt
@@ -494,6 +494,7 @@ local flush_character do
                 flushcharacter(current,pos_h,pos_v,pos_r,font,char,data,f,e,factor,sx,sy) -- ,naturalwidth,width)
             end
         end
+
         return width, height, depth
     end
 
diff --git a/tex/context/base/mkxl/font-otj.lmt b/tex/context/base/mkxl/font-otj.lmt
index b454101ba..8f0f4d33c 100644
--- a/tex/context/base/mkxl/font-otj.lmt
+++ b/tex/context/base/mkxl/font-otj.lmt
@@ -85,8 +85,8 @@ local tonut              = nuts.tonut
 local getnext            = nuts.getnext
 local getprev            = nuts.getprev
 local getid              = nuts.getid
-local getfont            = nuts.getfont
 local getchar            = nuts.getchar
+local getcharspec        = nuts.getcharspec
 local setchar            = nuts.setchar
 ----- getxoffset         = nuts.getxoffset
 ----- getyoffset         = nuts.getyoffset
@@ -517,8 +517,8 @@ local function dir(n)
 end
 
 local function showchar(n,nested)
-    local char = getchar(n)
-    report_injections("%wfont %s, char %U, glyph %c",nested and 2 or 0,getfont(n),char,char)
+    local char, font = getcharspec(n)
+    report_injections("%wfont %s, char %U, glyph %c",nested and 2 or 0,font,char,char)
 end
 
 local function show(n,what,nested,symbol)
@@ -2426,14 +2426,13 @@ local function injectspaces(head)
 
     for n in nextglue, head do
         local prev, next = getspaceboth(n)
-        local prevchar = prev and ischar(prev)
-        local nextchar = next and ischar(next)
+        local prevchar, prevfont = getcharspec(prev)
+        local nextchar, nextfont = getcharspec(next)
         if nextchar then
-            local font = getfont(next)
-            local trig = triggers[font]
+            local trig = triggers[nextfont]
             if trig then
-                if lastfont ~= font then
-                    updatefont(font,trig)
+                if lastfont ~= nextfont then
+                    updatefont(nextfont,trig)
                 end
                 if rightkerns then
                     rightkern = rightkerns[nextchar]
@@ -2442,11 +2441,10 @@ local function injectspaces(head)
             end
         end
         if prevchar then
-            local font = getfont(prev)
-            local trig = triggers[font]
+            local trig = triggers[prevfont]
             if trig then
-                if lastfont ~= font then
-                    updatefont(font,trig)
+                if lastfont ~= prevfont then
+                    updatefont(prevfont,trig)
                 end
                 if leftkerns then
                     leftkern = leftkerns[prevchar]
diff --git a/tex/context/base/mkxl/font-sty.mklx b/tex/context/base/mkxl/font-sty.mklx
index 503356a4a..016d86421 100644
--- a/tex/context/base/mkxl/font-sty.mklx
+++ b/tex/context/base/mkxl/font-sty.mklx
@@ -231,12 +231,12 @@
    \c!method=\v!command]
 
 \appendtoks
-    \letvalue{\??stylecheck\currentstyle}\relax
+    \letcsname\??stylecheck\currentstyle\endcsname\relax
     \edef\p_method{\styleparameter\c!method}%
     \ifx\p_method\v!command
-        \frozen\instance\setuevalue{\e!start\currentstyle}{\font_styles_apply_start{\currentstyle}}%
-        \frozen\instance\setuevalue{\e!stop \currentstyle}{\font_styles_apply_stop}%
-        \frozen\instance\setuevalue        {\currentstyle}{\font_styles_apply_grouped{\currentstyle}}% no longer groupedcommand here
+        \frozen\instance\protected\edefcsname\e!start\currentstyle\endcsname{\font_styles_apply_start{\currentstyle}}%
+        \frozen\instance\protected\edefcsname\e!stop \currentstyle\endcsname{\font_styles_apply_stop}%
+        \frozen\instance\protected\edefcsname        \currentstyle\endcsname{\font_styles_apply_grouped{\currentstyle}}% no longer groupedcommand here
     \fi
 \to \everydefinestyle
 
@@ -248,7 +248,7 @@
   {\endgroup}
 
 \protected\def\font_styles_apply_grouped#name% assumes that the next is { or \bgroup
-  {\bgroup
+  {\bgroup % \beginsimplegroup
    \def\currentstyle{\font_styles_use_defined{#name}}%
    \afterassignment\currentstyle
    \let\nexttoken}
@@ -281,20 +281,20 @@
      \fi
    \endcsname{#name}}
 
-\setvalue{\??styleargument1}#name%
+\defcsname\??styleargument1\endcsname#name%
   {\expandafter\triggergroupedcommandcs\begincsname#name\endcsname}
 
-\setvalue{\??styleargument2}#name%
+\defcsname\??styleargument2\endcsname#name%
   {\triggergroupedcommand{\font_styles_use_defined{#name}}} % or {\font_styles_apply_grouped{#name}}
 
-\setvalue{\??styleargument3}#specification%
+\defcsname\??styleargument3\endcsname#specification%
   {\doifelseassignment{#specification}\font_styles_assignment\font_styles_direct{#specification}}
 
-\setvalue{\??styleargument4}#name%
+\defcsname\??styleargument4\endcsname#name%
   {\expandafter\triggergroupedcommandcs\begincsname\??stylehack#name\endcsname}
 
-\setvalue{\??stylehack\s!math}% dirty trick
-  {\groupedcommand\normalstartimath\normalstopimath}
+\defcsname\??stylehack\s!math\endcsname% dirty trick
+  {\groupedcommandcs\normalstartimath\normalstopimath}
 
 % \def\font_styles_assignment#specification{\groupedcommand{\font_styles_use_generic{#specification}}{}}
 % \def\font_styles_direct    #specification{\groupedcommand{\definedfont[#specification]}{}}
@@ -322,13 +322,13 @@
   {\endgroup
    \autoinsertnextspace} % will be configurable, maybe also in \definestartstop
 
-\setvalue{\??styleenvironment1}#name%
+\defcsname\??styleenvironment1\endcsname#name%
   {\csname#name\endcsname}
 
-\setvalue{\??styleenvironment2}#name%
+\defcsname\??styleenvironment2\endcsname#name%
   {\font_styles_use_defined{#name}}
 
-\setvalue{\??styleenvironment3}#specification%
+\defcsname\??styleenvironment3\endcsname#specification%
   {\doifelseassignment{#specification}\font_styles_start_assignment\font_styles_start_direct{#specification}}
 
 \def\font_styles_start_assignment#specification{\font_styles_use_generic{#specification}}
diff --git a/tex/context/base/mkxl/good-mth.lmt b/tex/context/base/mkxl/good-mth.lmt
index dc61e953d..578ea8555 100644
--- a/tex/context/base/mkxl/good-mth.lmt
+++ b/tex/context/base/mkxl/good-mth.lmt
@@ -74,7 +74,7 @@ local function withscriptcode(tfmdata,unicode,data,action)
     end
 end
 
-local function finalize(tfmdata,feature,value)
+local function finalize(tfmdata,feature,value,...)
 --     if tfmdata.mathparameters then -- funny, cambria text has this
     local goodies = tfmdata.goodies
     if goodies then
@@ -122,8 +122,8 @@ local function finalize(tfmdata,feature,value)
                         if xoffset == "llx" then
                             local d = descriptions[unicode]
                             if d then
-                                xoffset         = - d.boundingbox[1] * hfactor
-                                character.width = character.width + xoffset
+                                xoffset         = - d.boundingbox[1]
+                                character.width = character.width + xoffset * hfactor
                                 xoffset         = rightcommand[xoffset]
                             else
                                 xoffset = nil
diff --git a/tex/context/base/mkxl/lang-hup.lmt b/tex/context/base/mkxl/lang-hup.lmt
index 6658f0aab..2099f9d1b 100644
--- a/tex/context/base/mkxl/lang-hup.lmt
+++ b/tex/context/base/mkxl/lang-hup.lmt
@@ -14,6 +14,9 @@ local basename = file.basename
 local status        = status
 local nodes         = nodes
 
+local is_letter     = characters.is_letter
+local is_hyphenator = characters.is_hyphenator
+
 local specialskips  = nodes.specialskipcodes
 local nodecodes     = nodes.nodecodes
 local disc_code     = nodecodes.disc
@@ -59,12 +62,18 @@ local function collect(head)
             local u = characters[id][char].unicode -- we could cache it
             if type(u) == "table" then
                 for i=1,#u do
-                 -- word[#word+1] = utfchar(u[i])
-                    w = w + 1 ; word[w] = utfchar(u[i])
+                    local c = u[i]
+                    if is_letter[c] or is_hyphenator[c] then
+                     -- word[#word+1] = utfchar(c)
+                        w = w + 1 ; word[w] = utfchar(c)
+                    end
                 end
             else
-             -- word[#word+1] = utfchar(u or char)
-                w = w + 1 ; word[w] = utfchar(u or char)
+                local c = u or char
+                if is_letter[c] or is_hyphenator[c] then
+                 -- word[#word+1] = utfchar(c)
+                    w = w + 1 ; word[w] = utfchar(c)
+                end
             end
             last = head
         elseif id == disc_code then
@@ -156,17 +165,30 @@ function nodes.handlers.showhyphenation(head)
     return head
 end
 
-local initialize ; initialize = function()
+local initialize  initialize = function()
     logs.registerfinalactions(function()
         logs.startfilelogging(report,"hyphenated words")
         if hash and next(hash) then
+            local oldname = file.nameonly(tex.jobname) .. "-hyphenated-words-old.txt"
+            local newname = file.nameonly(tex.jobname) .. "-hyphenated-words-new.txt"
+            local old = string.splitlines(string.strip(io.loaddata(oldname) or "")) or { }
+            local hsh = table.tohash(old)
+            local new = { }
             for word, count in sortedhash(hash) do
                 report("%4i : %s",count,word)
+                if not hsh[word] then
+                    new[#new+1] = word
+                end
             end
+            logs.stopfilelogging()
+            report("old word list : %a",oldname)
+            report("new word list : %a",newname)
+            report("to be checked : %a",#new)
+            io.savedata(newname,concat(new,"\n"))
         else
             report("nothing hyphenated")
+            logs.stopfilelogging()
         end
-        logs.stopfilelogging()
     end)
     --
     statistics.register("hyphenation",function()
diff --git a/tex/context/base/mkxl/lang-ini.mkxl b/tex/context/base/mkxl/lang-ini.mkxl
index 4c9d11a1a..a8cf1b1fb 100644
--- a/tex/context/base/mkxl/lang-ini.mkxl
+++ b/tex/context/base/mkxl/lang-ini.mkxl
@@ -436,6 +436,7 @@
   + \forcehandlerhyphenationmodecode      % kick in the handler (could be an option)
   + \feedbackcompoundhyphenationmodecode  % feedback compound snippets
   + \ignoreboundshyphenationmodecode      % just in case we have hyphens at the edges
+% + \collapsehyphenationmodecode          % collapse -- and ---
 \relax
 
 \hccode"002D "002D
diff --git a/tex/context/base/mkxl/lpdf-lmt.lmt b/tex/context/base/mkxl/lpdf-lmt.lmt
index ce938a5c2..590d69c58 100644
--- a/tex/context/base/mkxl/lpdf-lmt.lmt
+++ b/tex/context/base/mkxl/lpdf-lmt.lmt
@@ -434,23 +434,54 @@ do
     -- luatex where we have more widths arrays and these reflect the cheated
     -- widths (goes wrong elsewhere).
 
+--     local naturalwidths = setmetatableindex(function(t,font)
+--         local d = descriptions[font]
+--         local c = characters[font]
+--         local f = parameters[font].hfactor or parameters[font].factor
+--         local v = setmetatableindex(function(t,char)
+--             local w
+--             local e = d and d[char]
+--             if e then
+--                 w = e.width
+--                 if w then
+--                     w =  w * f
+--                 end
+--             end
+--             if not w then
+--                 e = c and c[char]
+--                 if e then
+--                     w = e.width or 0
+--                 end
+--             end
+--             if not w then
+--                 w = 0
+--             end
+--             t[char] = w
+--             return w
+--         end)
+--         t[font] = v
+--         return v
+--     end)
+
+    -- when changing this, check math: compact-001.tex (rule width)
+
     local naturalwidths = setmetatableindex(function(t,font)
         local d = descriptions[font]
         local c = characters[font]
         local f = parameters[font].hfactor or parameters[font].factor
         local v = setmetatableindex(function(t,char)
             local w
-            local e = d and d[char]
+            local e = c and c[char]
             if e then
-                w = e.width
-                if w then
-                    w =  w * f
-                end
+                w = e.width or 0
             end
             if not w then
-                e = c and c[char]
+                e = d and d[char]
                 if e then
-                    w = e.width or 0
+                    w = e.width
+                    if w then
+                        w =  w * f
+                    end
                 end
             end
             if not w then
@@ -463,42 +494,6 @@ do
         return v
     end)
 
-    -- when changing this, check math: compact-001.tex (rule width)
-
--- this goes wrong with adapted widths in (virtual) fonts so we really
--- need the above ..
---
--- so, what was the failing test? if so, maybe adapt threshold (now 10pt)
-
---     local xnaturalwidths = setmetatableindex(function(t,font)
---         local d = descriptions[font]
---         local c = characters[font]
---         local f = parameters[font].hfactor or parameters[font].factor
---         local v = setmetatableindex(function(t,char)
---             local w
---             local e = c and c[char]
---             if e then
---                 w = e.width or 0
---             end
---             if not w then
---                 e = d and d[char]
---                 if e then
---                     w = e.width
---                     if w then
---                         w =  w * f
---                     end
---                 end
---             end
---             if not w then
---                 w = 0
---             end
---             t[char] = w
---             return w
---         end)
---         t[font] = v
---         return v
---     end)
-
     local function setup_fontparameters(font,factor,f,e,sx,sy)
         local slant   = fontparameters.slantfactor   or 0
         local extend  = fontparameters.extendfactor  or 1
@@ -520,6 +515,7 @@ do
         cur_f      = f
         cur_e      = e
         tj_delta   = 0
+        cw         = 0
         f_x_scale  = 1.0
         f_y_scale  = 1.0
         fs         = fontparameters.size * bpfactor
@@ -632,12 +628,12 @@ do
 
         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",
-        --         font,char,factor,naturalwidth[char],move,need_tm,pos_h,tj_delta,threshold,cw
-        --     )
-        -- end
+if trace_threshold then
+            report(
+                 "before: font %i, char %C, factor %i, naturalwidth %p, move %l, tm %l, hpos %p, delta %p, threshold %p, cw %p",
+                 font,char,factor,naturalwidth[char],move,need_tm,pos_h,tj_delta,threshold,cw
+             )
+end
 
         if move or need_tm then
             if not need_tm then
@@ -677,6 +673,12 @@ do
             end
         end
 
+if trace_threshold then
+            report(
+                 "after : font %i, char %C, factor %i, naturalwidth %p, move %l, tm %l, hpos %p, delta %p, threshold %p, cw %p",
+                 font,char,factor,naturalwidth[char],move,need_tm,pos_h,tj_delta,threshold,cw
+             )
+end
         if mode == "chararray" then
             begin_charmode()
         end
diff --git a/tex/context/base/mkxl/math-ini.mkxl b/tex/context/base/mkxl/math-ini.mkxl
index 9f541c351..041246bca 100644
--- a/tex/context/base/mkxl/math-ini.mkxl
+++ b/tex/context/base/mkxl/math-ini.mkxl
@@ -541,16 +541,16 @@
 \permanent\protected\def\mathfrak#1{{\mathfraktur   #1}}  % for AMS compatibility
 \permanent\protected\def\mathbb  #1{{\mathblackboard#1}}  % for AMS compatibility
 
-\ifdefined\normaltf \else \permanent\let\normaltf\tf \fi \permanent\protected\def\tf{\ifmmode\mathtf\else\normaltf\fi}
-\ifdefined\normalbf \else \permanent\let\normalbf\bf \fi \permanent\protected\def\bf{\ifmmode\mathbf\else\normalbf\fi}
-\ifdefined\normalit \else \permanent\let\normalit\it \fi \permanent\protected\def\it{\ifmmode\mathit\else\normalit\fi}
-\ifdefined\normalsl \else \permanent\let\normalsl\sl \fi \permanent\protected\def\sl{\ifmmode\mathsl\else\normalsl\fi}
-\ifdefined\normalbi \else \permanent\let\normalbi\bi \fi \permanent\protected\def\bi{\ifmmode\mathbi\else\normalbi\fi}
-\ifdefined\normalbs \else \permanent\let\normalbs\bs \fi \permanent\protected\def\bs{\ifmmode\mathbs\else\normalbs\fi}
+\ifdefined\normaltf \else \permanent\let\normaltf\tf \fi \permanent\protected\def\tf{\ifmmode\expandafter\mathtf\else\expandafter\normaltf\fi}
+\ifdefined\normalbf \else \permanent\let\normalbf\bf \fi \permanent\protected\def\bf{\ifmmode\expandafter\mathbf\else\expandafter\normalbf\fi}
+\ifdefined\normalit \else \permanent\let\normalit\it \fi \permanent\protected\def\it{\ifmmode\expandafter\mathit\else\expandafter\normalit\fi}
+\ifdefined\normalsl \else \permanent\let\normalsl\sl \fi \permanent\protected\def\sl{\ifmmode\expandafter\mathsl\else\expandafter\normalsl\fi}
+\ifdefined\normalbi \else \permanent\let\normalbi\bi \fi \permanent\protected\def\bi{\ifmmode\expandafter\mathbi\else\expandafter\normalbi\fi}
+\ifdefined\normalbs \else \permanent\let\normalbs\bs \fi \permanent\protected\def\bs{\ifmmode\expandafter\mathbs\else\expandafter\normalbs\fi}
 
-\permanent\protected\def\rm{\ifmmode\mathrm\else\normalrm\fi}
-\permanent\protected\def\ss{\ifmmode\mathss\else\normalss\fi}
-\permanent\protected\def\tt{\ifmmode\mathtt\else\normaltt\fi}
+\permanent\protected\def\rm{\ifmmode\expandafter\mathrm\else\expandafter\normalrm\fi}
+\permanent\protected\def\ss{\ifmmode\expandafter\mathss\else\expandafter\normalss\fi}
+\permanent\protected\def\tt{\ifmmode\expandafter\mathtt\else\expandafter\normaltt\fi}
 
 \ifdefined\mr \else \let\mr\relax \fi % hm ... permanent
 \ifdefined\mb \else \let\mb\relax \fi % hm ... permanent
@@ -641,20 +641,20 @@
 \aliased\let\mathnothing\firstofoneunexpanded
 \aliased\let\mathalpha  \firstofoneunexpanded
 
-\setnewconstant\mathordcode     \zerocount  \letvalue{\??mathcodecommand     ord}\mathord
-\setnewconstant\mathopcode      \plusone    \letvalue{\??mathcodecommand      op}\mathop
-\setnewconstant\mathbincode     \plustwo    \letvalue{\??mathcodecommand     bin}\mathbin
-\setnewconstant\mathrelcode     \plusthree  \letvalue{\??mathcodecommand     rel}\mathrel
-\setnewconstant\mathopencode    \plusfour   \letvalue{\??mathcodecommand    open}\mathopen
-\setnewconstant\mathclosecode   \plusfive   \letvalue{\??mathcodecommand   close}\mathclose
-\setnewconstant\mathpunctcode   \plussix    \letvalue{\??mathcodecommand   punct}\mathpunct
-\setnewconstant\mathalphacode   \plusseven  \letvalue{\??mathcodecommand   alpha}\mathalpha
-\setnewconstant\mathinnercode   \zerocount  \letvalue{\??mathcodecommand   inner}\mathinner
-\setnewconstant\mathnothingcode \zerocount  \letvalue{\??mathcodecommand nothing}\mathnothing
-\setnewconstant\mathlimopcode   \plusone    \letvalue{\??mathcodecommand   limop}\mathlimop
-\setnewconstant\mathnolopcode   \plusone    \letvalue{\??mathcodecommand   nolop}\mathnolop
-\setnewconstant\mathboxcode     \zerocount  \letvalue{\??mathcodecommand     box}\mathbox
-\setnewconstant\mathchoicecode  \zerocount  %letvalue{\??mathcodecommand  choice}\mathnothing
+\setnewconstant\mathordcode     \zerocount  \letcsname\??mathcodecommand     ord\endcsname\mathord
+\setnewconstant\mathopcode      \plusone    \letcsname\??mathcodecommand      op\endcsname\mathop
+\setnewconstant\mathbincode     \plustwo    \letcsname\??mathcodecommand     bin\endcsname\mathbin
+\setnewconstant\mathrelcode     \plusthree  \letcsname\??mathcodecommand     rel\endcsname\mathrel
+\setnewconstant\mathopencode    \plusfour   \letcsname\??mathcodecommand    open\endcsname\mathopen
+\setnewconstant\mathclosecode   \plusfive   \letcsname\??mathcodecommand   close\endcsname\mathclose
+\setnewconstant\mathpunctcode   \plussix    \letcsname\??mathcodecommand   punct\endcsname\mathpunct
+\setnewconstant\mathalphacode   \plusseven  \letcsname\??mathcodecommand   alpha\endcsname\mathalpha
+\setnewconstant\mathinnercode   \zerocount  \letcsname\??mathcodecommand   inner\endcsname\mathinner
+\setnewconstant\mathnothingcode \zerocount  \letcsname\??mathcodecommand nothing\endcsname\mathnothing
+\setnewconstant\mathlimopcode   \plusone    \letcsname\??mathcodecommand   limop\endcsname\mathlimop
+\setnewconstant\mathnolopcode   \plusone    \letcsname\??mathcodecommand   nolop\endcsname\mathnolop
+\setnewconstant\mathboxcode     \zerocount  \letcsname\??mathcodecommand     box\endcsname\mathbox
+\setnewconstant\mathchoicecode  \zerocount  %letcsname\??mathcodecommand  choice\endcsname\mathnothing
 
 \setnewconstant\mathaccentcode  \pluseight
 \setnewconstant\mathradicalcode \plusnine
@@ -715,9 +715,15 @@
 %
 % now we need this (kind of inefficient):
 
+% \protected\def\math_strut_htdp#1% nasty!
+%   {\s!height\dimexpr\mathscale#1\fontcharht#1\c_math_strut/\glyphscale\relax
+%    \s!depth \dimexpr\mathscale#1\fontchardp#1\c_math_strut/\glyphscale\relax}
+%
+% this overflows so we use this instead:
+
 \protected\def\math_strut_htdp#1% nasty!
-  {\s!height\dimexpr\mathscale#1\fontcharht#1\c_math_strut/\glyphscale\relax
-   \s!depth \dimexpr\mathscale#1\fontchardp#1\c_math_strut/\glyphscale\relax}
+  {\s!height\dimexpr(\fontcharht#1\c_math_strut/\glyphscale)*\mathscale#1\relax
+   \s!depth \dimexpr(\fontchardp#1\c_math_strut/\glyphscale)*\mathscale#1\relax}
 
 \protected\def\math_strut_normal
   {\vrule
@@ -1395,8 +1401,8 @@
 \def\math_bidi_enable {\clf_setmathdirection\plusone  \relax\c_math_bidi\plusone}
 \def\math_bidi_disable{\clf_setmathdirection\zerocount\relax\c_math_bidi\attributeunsetvalue}
 
-\letvalue{\??mathbidi\v!yes}\math_bidi_enable
-\letvalue{\??mathbidi\v!no }\math_bidi_disable
+\letcsname\??mathbidi\v!yes\endcsname\math_bidi_enable
+\letcsname\??mathbidi\v!no \endcsname\math_bidi_disable
 
 \appendtoks
     \edef\p_bidi{\mathematicsparameter\c!bidi}% still needed ?
@@ -1425,9 +1431,9 @@
 
 \newconstant\c_math_greek_attribute
 
-\setvalue{\??mathgreek\v!none  }{1}
-\setvalue{\??mathgreek\v!normal}{2}
-\setvalue{\??mathgreek\v!italic}{3}
+\defcsname\??mathgreek\v!none  \endcsname{1}
+\defcsname\??mathgreek\v!normal\endcsname{2}
+\defcsname\??mathgreek\v!italic\endcsname{3}
 
 % \appendtoks
 %     \edef\p_sygreek{\mathematicsparameter\s!sygreek}%
@@ -1481,11 +1487,11 @@
 
 \setnewconstant\c_math_collapsing_attribute\attributeunsetvalue
 
-\letvalue{\??mathcollapsing       1}\plusone              % specials
-\letvalue{\??mathcollapsing       2}\plustwo              % specials + mathlist
-\letvalue{\??mathcollapsing       3}\plusthree            % mathlist + specials
-\letvalue{\??mathcollapsing\v!none }\attributeunsetvalue
-\letvalue{\??mathcollapsing\v!reset}\attributeunsetvalue
+\letcsname\??mathcollapsing       1\endcsname\plusone              % specials
+\letcsname\??mathcollapsing       2\endcsname\plustwo              % specials + mathlist
+\letcsname\??mathcollapsing       3\endcsname\plusthree            % mathlist + specials
+\letcsname\??mathcollapsing\v!none \endcsname\attributeunsetvalue
+\letcsname\??mathcollapsing\v!reset\endcsname\attributeunsetvalue
 
 \def\math_collapsing_initialize
   {\ifnum\c_math_collapsing_attribute=\attributeunsetvalue \else
@@ -1517,12 +1523,12 @@
 
 \setnewconstant\c_math_italics_attribute\attributeunsetvalue
 
-\letvalue{\??mathitalics       1}\plusone              % fontitalics
-\letvalue{\??mathitalics       2}\plustwo              % fontdata
-\letvalue{\??mathitalics       3}\plusthree            % quad based
-\letvalue{\??mathitalics       4}\plusfour             % combination of 1 and 3
-\letvalue{\??mathitalics\v!none }\attributeunsetvalue
-\letvalue{\??mathitalics\v!reset}\attributeunsetvalue
+\letcsname\??mathitalics       1\endcsname\plusone              % fontitalics
+\letcsname\??mathitalics       2\endcsname\plustwo              % fontdata
+\letcsname\??mathitalics       3\endcsname\plusthree            % quad based
+\letcsname\??mathitalics       4\endcsname\plusfour             % combination of 1 and 3
+\letcsname\??mathitalics\v!none \endcsname\attributeunsetvalue
+\letcsname\??mathitalics\v!reset\endcsname\attributeunsetvalue
 
 \def\math_italics_initialize
   {\ifnum\c_math_italics_attribute=\attributeunsetvalue \else
@@ -1706,43 +1712,43 @@
     \catcode\c_math_period   \activecatcode
     \catcode\c_math_semicolon\activecatcode
 
-    \setgvalue{\??mathautopunctuation\v!no}%
+    \gdefcsname\??mathautopunctuation\v!no\endcsname
       {\let,\math_punctuation_nop_comma
        \let.\math_punctuation_nop_period
        \let;\math_punctuation_nop_semicolon}
 
   %  more efficient list:
   %
-  %  \setgvalue{\??mathautopunctuation\v!no}%
+  %  \gdefcsname\??mathautopunctuation\v!no\endcsname
   %    {\Umathcode\c_math_period\mathordcode  \zerocount\c_math_period
   %     \Umathcode\c_math_comma \mathpunctcode\zerocount\c_math_comma }
 
-    \setgvalue{\??mathautopunctuation\v!yes}%
+    \gdefcsname\??mathautopunctuation\v!yes\endcsname
       {\let,\math_punctuation_yes_comma
        \let.\math_punctuation_yes_period
        \let;\math_punctuation_nop_semicolon}
 
-    \setgvalue{\??mathautopunctuation\v!all}%
+    \gdefcsname\??mathautopunctuation\v!all\endcsname
       {\let,\math_punctuation_all_comma
        \let.\math_punctuation_all_period
        \let;\math_punctuation_nop_semicolon}
 
-    \setgvalue{\??mathautopunctuation comma}%
+    \gdefcsname\??mathautopunctuation comma\endcsname
       {\let,\math_punctuation_yes_comma
        \let.\math_punctuation_yes_period
        \let;\math_punctuation_nop_semicolon}
 
-    \setgvalue{\??mathautopunctuation\v!yes\string,semicolon}%
+    \gdefcsname\??mathautopunctuation\v!yes\string,semicolon\endcsname
       {\let,\math_punctuation_yes_comma
        \let.\math_punctuation_yes_period
        \let;\math_punctuation_yes_semicolon}
 
-    \setgvalue{\??mathautopunctuation comma\string,semicolon}%
+    \gdefcsname\??mathautopunctuation comma\string,semicolon\endcsname
       {\let,\math_punctuation_yes_comma
        \let.\math_punctuation_yes_period
        \let;\math_punctuation_yes_semicolon}
 
-    \setgvalue{\??mathautopunctuation\v!all\string,semicolon}%
+    \gdefcsname\??mathautopunctuation\v!all\string,semicolon\endcsname
       {\let,\math_punctuation_all_comma
        \let.\math_punctuation_all_period
        \let;\math_punctuation_all_semicolon}
@@ -2322,18 +2328,18 @@
 \def\math_style_collect#1%
   {\csname\??mathstylecommand#1\endcsname}
 
-\setvalue{\??mathstylecommand\s!display     }{\c_math_styles_state_style  \plusone}
-\setvalue{\??mathstylecommand\s!text        }{\c_math_styles_state_style  \plustwo}
-\setvalue{\??mathstylecommand\s!script      }{\c_math_styles_state_style  \plusthree}
-\setvalue{\??mathstylecommand\s!scriptscript}{\c_math_styles_state_style  \plusfour}
+\defcsname\??mathstylecommand\s!display     \endcsname{\c_math_styles_state_style  \plusone}
+\defcsname\??mathstylecommand\s!text        \endcsname{\c_math_styles_state_style  \plustwo}
+\defcsname\??mathstylecommand\s!script      \endcsname{\c_math_styles_state_style  \plusthree}
+\defcsname\??mathstylecommand\s!scriptscript\endcsname{\c_math_styles_state_style  \plusfour}
 
-\setvalue{\??mathstylecommand\s!uncramped   }{\c_math_styles_state_cramped\plusone}
-\setvalue{\??mathstylecommand\s!cramped     }{\c_math_styles_state_cramped\plustwo}
-\setvalue{\??mathstylecommand\v!normal      }{\c_math_styles_state_cramped\plusone}
-\setvalue{\??mathstylecommand\v!packed      }{\c_math_styles_state_cramped\plustwo}
+\defcsname\??mathstylecommand\s!uncramped   \endcsname{\c_math_styles_state_cramped\plusone}
+\defcsname\??mathstylecommand\s!cramped     \endcsname{\c_math_styles_state_cramped\plustwo}
+\defcsname\??mathstylecommand\v!normal      \endcsname{\c_math_styles_state_cramped\plusone}
+\defcsname\??mathstylecommand\v!packed      \endcsname{\c_math_styles_state_cramped\plustwo}
 
-\setvalue{\??mathstylecommand\v!small       }{\c_math_styles_state_size   \plusone}
-\setvalue{\??mathstylecommand\v!big         }{\c_math_styles_state_size   \plustwo}
+\defcsname\??mathstylecommand\v!small       \endcsname{\c_math_styles_state_size   \plusone}
+\defcsname\??mathstylecommand\v!big         \endcsname{\c_math_styles_state_size   \plustwo}
 
 \permanent\protected\def\setupmathstyle[#1]%
   {\edef\m_math_style_asked{#1}%
@@ -2386,8 +2392,8 @@
    \gletcsname\??mathstylecache\m_math_style_asked\normalexpanded{\endcsname\math_style_add_to_cache_choice}%
    \csname\??mathstylecache\m_math_style_asked\endcsname}
 
-\letvalue{\??mathstyle     \??mathstyle     }\math_style_set_mathstyle_mathstyle      % still needed?
-\letvalue{\??mathstylecache\??mathstylecache}\math_style_set_mathstyle_mathstylecache % still needed?
+\letcsname\??mathstyle     \??mathstyle     \endcsname\math_style_set_mathstyle_mathstyle      % still needed?
+\letcsname\??mathstylecache\??mathstylecache\endcsname\math_style_set_mathstyle_mathstylecache % still needed?
 
 %D \startbuffer
 %D $x\begingroup\setupmathstyle[script]x\endgroup x$
diff --git a/tex/context/base/mkxl/math-noa.lmt b/tex/context/base/mkxl/math-noa.lmt
index 118ab1826..a4858363b 100644
--- a/tex/context/base/mkxl/math-noa.lmt
+++ b/tex/context/base/mkxl/math-noa.lmt
@@ -116,6 +116,7 @@ local getsubtype         = nuts.getsubtype
 local getchar            = nuts.getchar
 local getfont            = nuts.getfont
 local getfam             = nuts.getfam
+local getcharspec        = nuts.getcharspec
 local getattr            = nuts.getattr
 local getattrs           = nuts.getattrs
 local getlist            = nuts.getlist
@@ -152,6 +153,7 @@ local fonthashes         = fonts.hashes
 local fontdata           = fonthashes.identifiers
 local fontcharacters     = fonthashes.characters
 local fontitalics        = fonthashes.italics
+local fontparameters     = fonthashes.parameters
 
 local variables          = interfaces.variables
 local texsetattribute    = tex.setattribute
@@ -245,9 +247,7 @@ local function process(start,what,n,parent)
             if id == noad_code then
                 report_processing("%w%S, class %a",n*2,nutstring(start),noadcodes[getsubtype(start)])
             elseif id == mathchar_code then
-                local char = getchar(start)
-                local font = getfont(start)
-                local fam  = getfam(start)
+                local char, font, fam = getcharspec(start)
                 report_processing("%w%S, family %a, font %a, char %a, shape %c",n*2,nutstring(start),fam,font,char,char)
             else
                 report_processing("%w%S",n*2,nutstring(start))
@@ -593,15 +593,16 @@ do
                     -- no bold delimiters in unicode
                     a = a - 3
                 end
+                local fam  = getfontoffamily(a)
                 local char = getfield(pointer,"small_char")
-                local okay = fontcharacters[getfontoffamily(a)][char]
+                local okay = fontcharacters[fam][char]
                 if okay then
                     setfield(pointer,"small_fam",a)
                 elseif a > 2 then
                     setfield(pointer,"small_fam",a-3)
                 end
                 local char = getfield(pointer,"large_char")
-                local okay = fontcharacters[getfontoffamily(a)][char]
+                local okay = fontcharacters[fam][char]
                 if okay then
                     setfield(pointer,"large_fam",a)
                 elseif a > 2 then
@@ -672,8 +673,7 @@ do
     end
 
     local function checked(pointer)
-        local char = getchar(pointer)
-        local font = getfont(pointer)
+        local char, font = getcharspec(pointer)
         local data = fontcharacters[font]
         if not data[char] then
             local specials = characters.data[char].specials
@@ -702,8 +702,7 @@ do
      -- local g, a       = getattrs(pointer,a_mathgreek,a_mathalphabet)
      -- if not a then a = 0 end
      -- if not g then g = 0 end
-        local char       = getchar(pointer)
-        local font       = getfont(pointer)
+        local char, font, fam = getcharspec(pointer)
         local characters = fontcharacters[font]
         if a > 0 or g > 0 then
             if a > 0 then
@@ -758,7 +757,6 @@ do
             end
         end
         if not characters[char] then
-            local fam = getfam(pointer)
             local fnt = getfontoffamily(fam,1)
             setchar(pointer,errorchar(font,char))
             if font ~= fnt then
@@ -804,12 +802,11 @@ do
     render[mathchar_code] = function(pointer)
         local attr = getattr(pointer,a_mathrendering)
         if attr and attr > 0 then
-            local char = getchar(pointer)
+            local char, font = getcharspec(pointer)
             local renderset = rendersets[attr]
             if renderset then
                 local newchar = renderset[char]
                 if newchar then
-                    local font       = getfont(pointer)
                     local characters = fontcharacters[font]
                     if characters and characters[newchar] then
                         setchar(pointer,newchar)
@@ -851,29 +848,25 @@ do
                 local size   = a % 100
                 setattr(pointer,a_mathsize,0)
                 local delimiter = getfield(pointer,"delimiter")
-                local chr = getchar(delimiter)
-                if chr > 0 then
-                    local fam = getfam(delimiter)
-                    local id  = getfontoffamily(fam)
-                    if id > 0 then
-                        local data = fontdata[id]
-                        local char = mathematics.big(data,chr,size,method)
-                        local ht   = getheight(pointer)
-                        local dp   = getdepth(pointer)
-                        if ht == 1 or dp == 1 then -- 1 scaled point is a signal
-                            local chardata = data.characters[char]
-                            if ht == 1 then
-                                setheight(pointer,chardata.height)
-                            end
-                            if dp == 1 then
-                                setdepth(pointer,chardata.depth)
-                            end
+                local chr, fnt, fam = getcharspec(delimiter)
+                if chr > 0 and fnt > 0 then
+                    local data = fontdata[fnt]
+                    local char = mathematics.big(data,chr,size,method)
+                    local ht   = getheight(pointer)
+                    local dp   = getdepth(pointer)
+                    if ht == 1 or dp == 1 then -- 1 scaled point is a signal
+                        local chardata = data.characters[char]
+                        if ht == 1 then
+                            setheight(pointer,chardata.height)
                         end
-                        if trace_fences then
-                            report_fences("replacing %C by %C using method %a and size %a",chr,char,method,size)
+                        if dp == 1 then
+                            setdepth(pointer,chardata.depth)
                         end
-                        setchar(delimiter,char)
                     end
+                    if trace_fences then
+                        report_fences("replacing %C by %C using method %a and size %a",chr,char,method,size)
+                    end
+                    setchar(delimiter,char)
                 end
             end
         end
@@ -899,8 +892,7 @@ do
         local f = new_fence()     -- todo: attr
         if char then
             local sym = getnucleus(char)
-            local chr = getchar(sym)
-            local fam = getfam(sym)
+            local chr, fnt, fam = getcharspec(sym)
             if chr == dummyfencechar then
                 chr = 0
             end
@@ -1515,7 +1507,7 @@ do
                                 if trace_alternates then
                                     local what = attributes[r]
                                     report_alternates("alternate %a, value %a, replacing glyph %U by glyph %U",
-                                        tostring(what.feature),tostring(what.value),getchar(pointer),alt)
+                                        tostring(what.feature),tostring(what.value),char,alt)
                                 end
                                 setchar(pointer,alt)
                                 break
@@ -1639,8 +1631,7 @@ do
     italics[mathchar_code] = function(pointer,what,n,parent)
         local method = getattr(pointer,a_mathitalics)
         if method and method > 0 and method < 100 then
-            local char = getchar(pointer)
-            local font = getfont(pointer)
+            local char, font = getcharspec(pointer)
             local correction, visual = getcorrection(method,font,char)
             if correction and correction ~= 0 then
                 local next_noad = getnext(parent)
@@ -1767,21 +1758,20 @@ do
 
     kernpairs[mathchar_code] = function(pointer,what,n,parent)
         if getattr(pointer,a_kernpairs) == 1 then
-            local font = getfont(pointer)
-            local list = hash[font]
+            local first, firstfont = getcharspec(pointer)
+            local list = hash[firstfont]
             if list then
-                local first = getchar(pointer)
                 local found = list[first]
                 if found then
                     local next = getnext(parent)
                     if next and getid(next) == noad_code then
                         pointer = getnucleus(next)
                         if pointer then
-                            if getfont(pointer) == font then
-                                local second = getchar(pointer)
-                                local kern   = found[second]
+                            local second, secondfont = getcharspec(pointer)
+                            if secondfont == firstfont then
+                                local kern = found[second]
                                 if kern then
-                                    kern = kern * fonts.hashes.parameters[font].hfactor
+                                    kern = kern * fontparameters[firstfont].hfactor
                                     if trace_kernpairs then
                                         report_kernpairs("adding %p kerning between %C and %C",kern,first,second)
                                     end
diff --git a/tex/context/base/mkxl/math-tag.lmt b/tex/context/base/mkxl/math-tag.lmt
index eb58b5450..0d02d271c 100644
--- a/tex/context/base/mkxl/math-tag.lmt
+++ b/tex/context/base/mkxl/math-tag.lmt
@@ -8,8 +8,10 @@ if not modules then modules = { } end modules ['math-tag'] = {
 
 -- todo: have a local list with local tags that then get appended
 -- todo: use tex.getmathcodes (no table)
-
--- use lpeg matchers
+-- todo: add more spacing details + check text stuff for latest additions
+-- todo: some more font related cleanup + adaption to new scaling
+-- todo: tracing
+-- todo: maybe use lpeg matchers
 
 local find, match = string.find, string.match
 local insert, remove, concat = table.insert, table.remove, table.concat
@@ -20,18 +22,15 @@ local nodes             = nodes
 local nuts              = nodes.nuts
 local tonut             = nuts.tonut
 
-local getnext           = nuts.getnext
-local getid             = nuts.getid
 local getchar           = nuts.getchar
-local getfont           = nuts.getfont
+local getcharspec       = nuts.getcharspec
+local getdata           = nuts.getdata
 local getlist           = nuts.getlist
 local getfield          = nuts.getfield
 local getdisc           = nuts.getdisc
-local getsubtype        = nuts.getsubtype
 local getattr           = nuts.getattr
 local getattrlist       = nuts.getattrlist
 local setattr           = nuts.setattr
------ getcomponents     = nuts.getcomponents -- not really needed
 local getwidth          = nuts.getwidth
 
 local getnucleus        = nuts.getnucleus
@@ -161,17 +160,8 @@ local fencesstack = { }
 
 -- glyph nodes and such can happen in under and over stuff
 
--- local function getunicode(n) -- instead of getchar
---     local char = getchar(n)
---  -- local font = getfontoffamily(getfield(n,"fam"))
---     local font = getfont(n)
---     local data = fontcharacters[font][char]
---     return data.unicode or char
--- end
-
 local function getunicode(n) -- instead of getchar
- -- local char, font = isglyph(n) -- no, we have a mathchar
-    local char, font = getchar(n), getfont(n)
+    local char, font = getcharspec(n)
     local data = fontcharacters[font][char]
     return data.unicode or char -- can be a table but unlikely for math characters
 end
@@ -207,15 +197,13 @@ end
 
 process = function(start) -- we cannot use the processor as we have no finalizers (yet)
     local mtexttag = nil
-    while start do
-        local id = getid(start)
--- showtag(start,id,true)
+    for start, id, subtype in nextnode, start do -- current
         if id == glyph_code or id == disc_code then
             if not mtexttag then
                 mtexttag = start_tagged("mtext")
             end
             setattr(start,a_tagged,mtexttag)
-        elseif mtexttag and id == kern_code and (getsubtype(start) == fontkern_code or getsubtype(start) == italickern_code) then -- italickern
+        elseif mtexttag and id == kern_code and subtype == fontkern_code or subtype == italickern_code then -- italickern
             setattr(start,a_tagged,mtexttag)
         else
             if mtexttag then
@@ -455,8 +443,7 @@ process = function(start) -- we cannot use the processor as we have no finalizer
                     process(scriptscript)
                 end
             elseif id == fence_code then
-                local subtype = getsubtype(start)
-                local delim   = getfield(start,"delimiter")
+                local delim = getfield(start,"delimiter")
                 if subtype == leftfence_code then
                     -- left
                     local properties = { }
@@ -530,7 +517,6 @@ process = function(start) -- we cannot use the processor as we have no finalizer
                     stop_tagged()
                 end
             elseif id == accent_code then
-                local subtype    = getsubtype(start)
                 local accent     = getfield(start,"accent")
                 local bot_accent = getfield(start,"bot_accent")
                 if bot_accent then
@@ -578,7 +564,6 @@ process = function(start) -- we cannot use the processor as we have no finalizer
             end
         end
 -- showtag(start,id,false)
-        start = getnext(start)
     end
     if mtexttag then
         stop_tagged()
diff --git a/tex/context/base/mkxl/node-nut.lmt b/tex/context/base/mkxl/node-nut.lmt
index b9af5551d..9bd7b1889 100644
--- a/tex/context/base/mkxl/node-nut.lmt
+++ b/tex/context/base/mkxl/node-nut.lmt
@@ -45,6 +45,7 @@ local d_getboth       = direct.getboth
 
 local nuts = {
     check_discretionaries   = direct.check_discretionaries,
+    collapsing              = direct.collapsing,
     copy                    = direct.copy,
     copy_list               = direct.copy_list,
     copy_node               = direct.copy,
@@ -75,6 +76,7 @@ local nuts = {
     getbox                  = direct.getbox,
     getboxglue              = direct.getglue,
     getchar                 = direct.getchar,
+    getcharspec             = direct.getcharspec,
     getcomponents           = direct.getcomponents,
     getdata                 = direct.getdata,
     getdepth                = direct.getdepth,
diff --git a/tex/context/base/mkxl/node-tex.lmt b/tex/context/base/mkxl/node-tex.lmt
index aae084740..b856d5d4b 100644
--- a/tex/context/base/mkxl/node-tex.lmt
+++ b/tex/context/base/mkxl/node-tex.lmt
@@ -14,12 +14,13 @@ local nuts        = nodes.nuts
 
 local hyphenate   = language.hyphenate
 
+local collapsing  = nuts.collapsing
 local hyphenating = nuts.hyphenating
 local ligaturing  = nuts.ligaturing
 local kerning     = nuts.kerning
 
-function kernel.hyphenation(head)
-    return (hyphenate(head)) -- nodes !
+function kernel.collapsing(head)
+    return (collapsing(head)) -- for now we don't pass the three character numbers
 end
 
 function kernel.hyphenating(head)
@@ -34,6 +35,7 @@ function kernel.kerning(head)
     return (kerning(head))
 end
 
+callbacks.register('collapse'  , false, "normal collapsing routine, called elsewhere")
 callbacks.register('hyphenate' , false, "normal hyphenation routine, called elsewhere")
 callbacks.register('ligaturing', false, "normal ligaturing routine, called elsewhere")
 callbacks.register('kerning'   , false, "normal kerning routine, called elsewhere")
diff --git a/tex/context/base/mkxl/spac-par.mkxl b/tex/context/base/mkxl/spac-par.mkxl
index 134a60e2a..66b08633d 100644
--- a/tex/context/base/mkxl/spac-par.mkxl
+++ b/tex/context/base/mkxl/spac-par.mkxl
@@ -143,7 +143,7 @@
    \ifcsname\??parwrapbefore#3\endcsname \else
      \spac_paragraph_install_pair#1#2{#3}%
    \fi
-   #1\csname\??parwrapbefore#3\endcsname{\advance\csname\??parwrapcount#3\endcsname\plusone\relax
+   #1\csname\??parwrapbefore#3\endcsname{\global\advance\csname\??parwrapcount#3\endcsname\plusone\relax % global, see (!)
                                          \clf_setparwrapper{#3}#4}%
    #2\csname\??parwrapafter #3\endcsname{#5}%
    \clf_newparwrapper{#3}%
@@ -153,7 +153,7 @@
   {\ifcsname\??parwrapcount#3\endcsname \else
      \spac_paragraph_install_count{#3}%
    \fi
-   \csname\??parwrapcount#3\endcsname\plusone
+   \global\csname\??parwrapcount#3\endcsname\plusone % global, see (!)
    #4\wrapuppar{#5}}
 
 \protected\def\spac_register_par_wrapper
@@ -168,7 +168,7 @@
    \csname\??eparwrap\the\currentgrouplevel\endcsname\emptytoks}
 
 \permanent\protected\def\unregisterparwrapper#1%
-  {\csname\??parwrapcount#1\endcsname\zerocount
+  {\global\csname\??parwrapcount#1\endcsname\zerocount % global, see (!)
    \ifcsname\??parwrapbefore#1\endcsname
      \lastnamedcs\emptytoks
      \csname\??parwrapafter#1\endcsname\emptytoks
@@ -200,6 +200,16 @@
 %appendtoks\spac_paragraph_wrap   \to\everypar
 %appendtoks\spac_paragraph_freeze \to\everypar
 
+% (!) testcase for global setting of count
+%
+% \starttext
+%     \hsize3cm
+%     Aaa\wordright{Aaa}\par
+%     \sc{Bbb\wordright{Bbb}}\par
+%     {\sc Ccc\wordright{Ccc}}\par
+%     \sc{Ddd}\wordright{\sc{Ddd}}\par
+% \stoptext
+
 \setparagraphfreezing
 
 \appendtoks\enforced\let\spac_paragraph_wrap\relax\to\everyforgetall
diff --git a/tex/context/base/mkxl/syst-aux.mkxl b/tex/context/base/mkxl/syst-aux.mkxl
index e4cecfe58..aa521130d 100644
--- a/tex/context/base/mkxl/syst-aux.mkxl
+++ b/tex/context/base/mkxl/syst-aux.mkxl
@@ -3987,18 +3987,18 @@
    \m_syst_helpers_handle_group_b}
 
 \def\syst_helpers_handle_group_nop_b
-  {\bgroup
+  {\beginsimplegroup
    \aftergroup\m_syst_helpers_handle_group_a
    \aftergroup\egroup
    \m_syst_helpers_handle_group_b}
 
 \protected\def\syst_helpers_handle_group_normal
-  {\bgroup
+  {\beginsimplegroup
    \afterassignment\m_syst_helpers_handle_group_normal_before
    \let\next=}
 
 \def\m_syst_helpers_handle_group_normal_before
-  {\bgroup
+  {\beginsimplegroup
    \m_syst_helpers_handle_group_b
    \bgroup
    \aftergroup\m_syst_helpers_handle_group_a
@@ -4006,26 +4006,26 @@
    \aftergroup\egroup}
 
 \protected\def\syst_helpers_handle_group_simple% no inner group (so no kerning interference)
-  {\bgroup
+  {\beginsimplegroup
    \afterassignment\m_syst_helpers_handle_group_simple_before
    \let\next=}
 
 \def\m_syst_helpers_handle_group_simple_before
-  {\bgroup
+  {\beginsimplegroup
    \aftergroup\m_syst_helpers_handle_group_simple_after
    \m_syst_helpers_handle_group_b}
 
 \def\m_syst_helpers_handle_group_simple_after
   {\m_syst_helpers_handle_group_a
-   \egroup}%
+   \egroup}
 
 \protected\def\syst_helpers_handle_group_pickup% no inner group (so no kerning interference)
-  {\bgroup
+  {\beginsimplegroup
    \afterassignment\m_syst_helpers_handle_group_pickup_before
    \let\next=}
 
 \def\m_syst_helpers_handle_group_pickup_before
-  {\bgroup
+  {\beginsimplegroup
    \aftergroup\m_syst_helpers_handle_group_a
    \aftergroup\egroup
    \aftergroup\m_syst_helpers_handle_group_p
@@ -4036,20 +4036,20 @@
      \begingroup
      \aftergroup\endgroup
    \else
-     \bgroup
+     \beginsimplegroup
      \aftergroup\egroup
    \fi
    \m_syst_helpers_handle_group_b}
 
 \protected\def\syst_helpers_handle_group_normal_x
-  {\bgroup
+  {\beginsimplegroup
    \afterassignment\m_syst_helpers_handle_group_normal_before_x
    \let\next=}
 
 \def\m_syst_helpers_handle_group_normal_before_x
-  {\bgroup
-   \m_syst_helpers_handle_group_b
-   \bgroup
+  {\beginsimplegroup
+   \expandafter\m_syst_helpers_handle_group_b
+   \ifmmode\beginsimplegroup\else\bgroup\fi % is this save enough? also the other ones?
    \aftergroup\egroup
    \aftergroup\egroup}
 
@@ -4079,12 +4079,23 @@
    \def\m_syst_helpers_handle_group_a{#2}%
    \futureexpandis\bgroup\syst_helpers_handle_group_simple\syst_helpers_handle_group_nop}
 
+\permanent\protected\def\simplegroupedcommandcs#1#2%
+  {\let\m_syst_helpers_handle_group_b#1%
+   \let\m_syst_helpers_handle_group_a#2%
+   \futureexpandis\bgroup\syst_helpers_handle_group_simple\syst_helpers_handle_group_nop}
+
 \permanent\protected\def\pickupgroupedcommand#1#2#3%
   {\def\m_syst_helpers_handle_group_b{#1}%
    \def\m_syst_helpers_handle_group_a{#2}%
    \def\m_syst_helpers_handle_group_p{#3}%
    \futureexpandis\bgroup\syst_helpers_handle_group_pickup\syst_helpers_handle_group_nop}
 
+\permanent\protected\def\pickupgroupedcommandcs#1#2#3%
+  {\let\m_syst_helpers_handle_group_b#1%
+   \let\m_syst_helpers_handle_group_a#2%
+   \let\m_syst_helpers_handle_group_p#3%
+   \futureexpandis\bgroup\syst_helpers_handle_group_pickup\syst_helpers_handle_group_nop}
+
 \permanent\protected\def\triggergroupedcommand#1%
   {\def\m_syst_helpers_handle_group_b{#1}%
    \futureexpandis\bgroup\syst_helpers_handle_group_normal_x\syst_helpers_handle_group_nop_x}
diff --git a/tex/context/base/mkxl/syst-ini.mkxl b/tex/context/base/mkxl/syst-ini.mkxl
index fb85531b7..be2571a3d 100644
--- a/tex/context/base/mkxl/syst-ini.mkxl
+++ b/tex/context/base/mkxl/syst-ini.mkxl
@@ -634,8 +634,8 @@
 
 \permanent\protected\def\defUmathtopaccent  #1#2#3#4{\global\immutable\protected\def#1{\Umathaccent     "#2 "#3 "#4 }}
 \permanent\protected\def\defUmathbotaccent  #1#2#3#4{\global\immutable\protected\def#1{\Umathbotaccent  "#2 "#3 "#4 }}
-\permanent\protected\def\defUdelimiterover  #1#2#3#4{\global\immutable\protected\def#1{\Udelimiterover  "#2 "#3     }}
-\permanent\protected\def\defUdelimiterunder #1#2#3#4{\global\immutable\protected\def#1{\Udelimiterunder "#2 "#3     }}
+\permanent\protected\def\defUdelimiterover  #1#2#3#4{\writestatus{!}{\string#1}\global\immutable\protected\def#1{\Udelimiterover  "#2 "#3     }}
+\permanent\protected\def\defUdelimiterunder #1#2#3#4{\writestatus{!}{\string#1}\global\immutable\protected\def#1{\Udelimiterunder "#2 "#3     }}
 \permanent\protected\def\defUdelimiter      #1#2#3#4{\global\immutable\protected\def#1{\Udelimiter      "#2 "#3 "#4 }}
 \permanent\protected\def\defUradical          #1#2#3{\global\immutable\protected\def#1{\Uradical        "#2 "#3     }}
 \permanent\protected\def\defUroot             #1#2#3{\global\immutable\protected\def#1{\Uroot           "#2 "#3     }}
diff --git a/tex/context/base/mkxl/typo-cap.lmt b/tex/context/base/mkxl/typo-cap.lmt
index 67acb2535..3f53b65e0 100644
--- a/tex/context/base/mkxl/typo-cap.lmt
+++ b/tex/context/base/mkxl/typo-cap.lmt
@@ -24,7 +24,7 @@ local nuts             = nodes.nuts
 local getnext          = nuts.getnext
 local getid            = nuts.getid
 local getattr          = nuts.getattr
-local getfont          = nuts.getfont
+local getcharspec      = nuts.getcharspec
 local getsubtype       = nuts.getsubtype
 local getchar          = nuts.getchar
 local isglyph          = nuts.isglyph
@@ -261,8 +261,8 @@ end
 
 local function randomized(start,attr,lastfont,n,count,where,first)
     local used  = first or start
-    local char  = getchar(used)
-    local font  = getfont(used)
+    local char,
+          font  = getcharfont(used)
     local tfm   = fontchar[font]
     lastfont[n] = false
     local kind  = categories[char]
diff --git a/tex/context/fonts/mkiv/pagella-math.lfg b/tex/context/fonts/mkiv/pagella-math.lfg
index 0e8ac1f70..3908112d0 100644
--- a/tex/context/fonts/mkiv/pagella-math.lfg
+++ b/tex/context/fonts/mkiv/pagella-math.lfg
@@ -1,6 +1,6 @@
 local kern_V   = { bottomright = { { kern = -200 } } }
 local kern_W   = { bottomright = { { kern = -100 } } }
--- local kern_f   = { bottomright = { { kern = -100 } } }
+----- kern_f   = { bottomright = { { kern = -100 } } }
 local offset_f = { xoffset = "llx" }
 
 -- Beware of updates in ssty slots!
diff --git a/tex/context/interface/mkii/keys-nl.xml b/tex/context/interface/mkii/keys-nl.xml
index 87fe9ba15..9797b8d1f 100644
--- a/tex/context/interface/mkii/keys-nl.xml
+++ b/tex/context/interface/mkii/keys-nl.xml
@@ -780,6 +780,8 @@
 		<cd:constant name='deepnumbercommand' value='diepnummercommando'/>
 		<cd:constant name='deeptextcommand' value='dieptekstcommando'/>
 		<cd:constant name='default' value='default'/>
+		<cd:constant name='defaultheight' value='defaulthoogte'/>
+		<cd:constant name='defaultwidth' value='defaultbreedte'/>
 		<cd:constant name='define' value='definieer'/>
 		<cd:constant name='delay' value='wachttijd'/>
 		<cd:constant name='depth' value='diepte'/>
@@ -1124,6 +1126,7 @@
 		<cd:constant name='print' value='print'/>
 		<cd:constant name='printable' value='printbaar'/>
 		<cd:constant name='process' value='proces'/>
+		<cd:constant name='processors' value='processors'/>
 		<cd:constant name='profile' value='profile'/>
 		<cd:constant name='properties' value='properties'/>
 		<cd:constant name='pubsep' value='pubsep'/>
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 168eb7418..c3e8104ea 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  : 2021-04-18 18:04
+-- merge date  : 2021-04-20 18:41
 
 do -- begin closure to overcome local limits and interference