new file mode 100644
--- /dev/null
+++ b/runtime/syntax/shared/context-data-metafun.vim
@@ -0,0 +1,117 @@
+vim9script
+
+# Vim syntax file
+# Language: ConTeXt
+# Automatically generated by mtx-interface (2022-08-12 10:49)
+
+syn keyword metafunCommands loadfile loadimage loadmodule dispose nothing
+syn keyword metafunCommands transparency tolist topath tocycle sqr
+syn keyword metafunCommands log ln exp inv pow
+syn keyword metafunCommands pi radian tand cotd sin
+syn keyword metafunCommands cos tan cot atan asin
+syn keyword metafunCommands acos invsin invcos invtan acosh
+syn keyword metafunCommands asinh sinh cosh tanh zmod
+syn keyword metafunCommands paired tripled unitcircle fulldiamond unitdiamond
+syn keyword metafunCommands fullsquare unittriangle fulltriangle unitoctagon fulloctagon
+syn keyword metafunCommands unithexagon fullhexagon llcircle lrcircle urcircle
+syn keyword metafunCommands ulcircle tcircle bcircle lcircle rcircle
+syn keyword metafunCommands lltriangle lrtriangle urtriangle ultriangle uptriangle
+syn keyword metafunCommands downtriangle lefttriangle righttriangle triangle smoothed
+syn keyword metafunCommands cornered superellipsed randomized randomizedcontrols squeezed
+syn keyword metafunCommands enlonged shortened punked curved unspiked
+syn keyword metafunCommands simplified blownup stretched enlarged leftenlarged
+syn keyword metafunCommands topenlarged rightenlarged bottomenlarged crossed laddered
+syn keyword metafunCommands randomshifted interpolated perpendicular paralleled cutends
+syn keyword metafunCommands peepholed llenlarged lrenlarged urenlarged ulenlarged
+syn keyword metafunCommands llmoved lrmoved urmoved ulmoved rightarrow
+syn keyword metafunCommands leftarrow centerarrow drawdoublearrows boundingbox innerboundingbox
+syn keyword metafunCommands outerboundingbox pushboundingbox popboundingbox boundingradius boundingcircle
+syn keyword metafunCommands boundingpoint crossingunder insideof outsideof bottomboundary
+syn keyword metafunCommands leftboundary topboundary rightboundary xsized ysized
+syn keyword metafunCommands xysized sized xyscaled intersection_point intersection_found
+syn keyword metafunCommands penpoint bbwidth bbheight withshade withcircularshade
+syn keyword metafunCommands withlinearshade defineshade shaded shadedinto withshadecolors
+syn keyword metafunCommands withshadedomain withshademethod withshadefactor withshadevector withshadecenter
+syn keyword metafunCommands withshadedirection withshaderadius withshadetransform withshadecenterone withshadecentertwo
+syn keyword metafunCommands withshadestep withshadefraction withshadeorigin shownshadevector shownshadeorigin
+syn keyword metafunCommands shownshadedirection shownshadecenter cmyk spotcolor multitonecolor
+syn keyword metafunCommands namedcolor drawfill undrawfill inverted uncolored
+syn keyword metafunCommands softened grayed greyed onlayer along
+syn keyword metafunCommands graphictext loadfigure externalfigure figure register
+syn keyword metafunCommands outlinetext filloutlinetext drawoutlinetext outlinetexttopath checkedbounds
+syn keyword metafunCommands checkbounds strut rule withmask bitmapimage
+syn keyword metafunCommands colordecimals ddecimal dddecimal ddddecimal colordecimalslist
+syn keyword metafunCommands textext thetextext rawtextext textextoffset texbox
+syn keyword metafunCommands thetexbox rawtexbox istextext infotext rawmadetext
+syn keyword metafunCommands validtexbox onetimetextext rawfmttext thefmttext fmttext
+syn keyword metafunCommands onetimefmttext notcached keepcached verbatim thelabel
+syn keyword metafunCommands label autoalign transparent[] withtransparency withopacity
+syn keyword metafunCommands property properties withproperties asgroup withpattern
+syn keyword metafunCommands withpatternscale withpatternfloat infont space crlf
+syn keyword metafunCommands dquote percent SPACE CRLF DQUOTE
+syn keyword metafunCommands PERCENT grayscale greyscale withgray withgrey
+syn keyword metafunCommands colorpart colorlike readfile clearxy unitvector
+syn keyword metafunCommands center epsed anchored originpath infinite
+syn keyword metafunCommands break xstretched ystretched snapped pathconnectors
+syn keyword metafunCommands function constructedfunction constructedpath constructedpairs straightfunction
+syn keyword metafunCommands straightpath straightpairs curvedfunction curvedpath curvedpairs
+syn keyword metafunCommands evenly oddly condition pushcurrentpicture popcurrentpicture
+syn keyword metafunCommands arrowpath resetarrows tensecircle roundedsquare colortype
+syn keyword metafunCommands whitecolor blackcolor basiccolors complementary complemented
+syn keyword metafunCommands resolvedcolor normalfill normaldraw visualizepaths detailpaths
+syn keyword metafunCommands naturalizepaths drawboundary drawwholepath drawpathonly visualizeddraw
+syn keyword metafunCommands visualizedfill detaileddraw draworigin drawboundingbox drawpath
+syn keyword metafunCommands drawpoint drawpoints drawcontrolpoints drawcontrollines drawpointlabels
+syn keyword metafunCommands drawlineoptions drawpointoptions drawcontroloptions drawlabeloptions draworiginoptions
+syn keyword metafunCommands drawboundoptions drawpathoptions resetdrawoptions undashed pencilled
+syn keyword metafunCommands decorated redecorated undecorated passvariable passarrayvariable
+syn keyword metafunCommands tostring topair format formatted quotation
+syn keyword metafunCommands quote startpassingvariable stoppassingvariable eofill eoclip
+syn keyword metafunCommands nofill dofill fillup eofillup nodraw
+syn keyword metafunCommands dodraw enfill area addbackground shadedup
+syn keyword metafunCommands shadeddown shadedleft shadedright sortlist copylist
+syn keyword metafunCommands shapedlist listtocurves listtolines listsize listlast
+syn keyword metafunCommands uniquelist circularpath squarepath linearpath theoffset
+syn keyword metafunCommands texmode systemmode texvar texstr isarray
+syn keyword metafunCommands prefix dimension getmacro getdimen getcount
+syn keyword metafunCommands gettoks setmacro setdimen setcount settoks
+syn keyword metafunCommands setglobalmacro setglobaldimen setglobalcount setglobaltoks positionpath
+syn keyword metafunCommands positioncurve positionxy positionparagraph positioncolumn positionwhd
+syn keyword metafunCommands positionpage positionregion positionbox positionx positiony
+syn keyword metafunCommands positionanchor positioninregion positionatanchor positioncolumnbox overlaycolumnbox
+syn keyword metafunCommands positioncolumnatx getposboxes getmultipars getpospage getposparagraph
+syn keyword metafunCommands getposcolumn getposregion getposx getposy getposwidth
+syn keyword metafunCommands getposheight getposdepth getposleftskip getposrightskip getposhsize
+syn keyword metafunCommands getposparindent getposhangindent getposhangafter getposxy getposupperleft
+syn keyword metafunCommands getposlowerleft getposupperright getposlowerright getposllx getposlly
+syn keyword metafunCommands getposurx getposury wdpart htpart dppart
+syn keyword metafunCommands texvar texstr inpath pointof leftof
+syn keyword metafunCommands rightof utfnum utflen utfsub newhash
+syn keyword metafunCommands disposehash inhash tohash fromhash isarray
+syn keyword metafunCommands prefix isobject comment report lua
+syn keyword metafunCommands lualist mp MP luacall mirrored
+syn keyword metafunCommands mirroredabout xslanted yslanted scriptindex newscriptindex
+syn keyword metafunCommands newcolor newrgbcolor newcmykcolor newnumeric newboolean
+syn keyword metafunCommands newtransform newpath newpicture newstring newpair
+syn keyword metafunCommands mpvard mpvarn mpvars mpvar withtolerance
+syn keyword metafunCommands hatched withdashes processpath pencilled sortedintersectiontimes
+syn keyword metafunCommands intersectionpath firstintersectionpath secondintersectionpath intersectionsfound cutbeforefirst
+syn keyword metafunCommands cutafterfirst cutbeforelast cutafterlast xnormalized ynormalized
+syn keyword metafunCommands xynormalized phantom scrutinized
+syn keyword metafunInternals nocolormodel greycolormodel graycolormodel rgbcolormodel cmykcolormodel
+syn keyword metafunInternals shadefactor shadeoffset textextoffset textextanchor normaltransparent
+syn keyword metafunInternals multiplytransparent screentransparent overlaytransparent softlighttransparent hardlighttransparent
+syn keyword metafunInternals colordodgetransparent colorburntransparent darkentransparent lightentransparent differencetransparent
+syn keyword metafunInternals exclusiontransparent huetransparent saturationtransparent colortransparent luminositytransparent
+syn keyword metafunInternals ahvariant ahdimple ahfactor ahscale metapostversion
+syn keyword metafunInternals maxdimensions drawoptionsfactor dq sq crossingscale
+syn keyword metafunInternals crossingoption crossingdebug contextlmtxmode metafunversion minifunversion
+syn keyword metafunInternals getparameters presetparameters hasparameter hasoption getparameter
+syn keyword metafunInternals getparameterdefault getparametercount getmaxparametercount getparameterpath getparameterpen
+syn keyword metafunInternals getparametertext applyparameters mergeparameters pushparameters popparameters
+syn keyword metafunInternals setluaparameter definecolor record newrecord setrecord
+syn keyword metafunInternals getrecord cntrecord anchorxy anchorx anchory
+syn keyword metafunInternals anchorht anchordp anchorul anchorll anchorlr
+syn keyword metafunInternals anchorur localanchorbox localanchorcell localanchorspan anchorbox
+syn keyword metafunInternals anchorcell anchorspan matrixbox matrixcell matrixspan
+syn keyword metafunInternals pensilcolor pensilstep