" Vim syntax file
" Language:     8th
" Version:      19.01d
" Maintainer:   Ron Aaron <ron@aaron-tech.com>
" URL:          https://8th-dev.com/
" Filetypes:    *.8th
" NOTE:         You should also have the ftplugin/8th.vim file to set 'isk'

if version < 600
  syntax clear
  finish
elseif exists("b:current_syntax")
   finish
endif

let s:cpo_save = &cpo
set cpo&vim
syn clear
" Synchronization method
syn sync ccomment 
syn sync maxlines=100
syn case match
syn match eighthColonName "\S\+" contained
syn match eighthColonDef ":\s\+\S\+" contains=eighthColonName

" new words
syn match eighthClasses "\<\S\+:" contained
syn match eighthClassWord "\<\S\+:.\+" contains=eighthClasses

syn keyword eighthEndOfColonDef ; i;
syn keyword eighthDefine var var,

" Built in words
com! -nargs=+ Builtin syn keyword eighthBuiltin <args>
"Builtin ^ < <# <#> = > - -- ,# ; ;; !  ???  / .  .# ' () @ * */ \ 

Builtin  ! G:! #! G:#! ## G:## #> G:#> #if G:#if ' G:' ( G:( (* G:(* (:) G:(:) (code) G:(code) (getc) G:(getc)
Builtin  (gets) G:(gets) (interp) G:(interp) (needs) G:(needs) (putc) G:(putc) (puts) G:(puts) (putslim) G:(putslim)
Builtin  (say) G:(say) (stat) G:(stat) ) G:) +listener G:+listener +ref G:+ref ,# G:,# -- G:-- -----BEGIN G:-----BEGIN
Builtin  -Inf G:-Inf -Inf? G:-Inf? -listener G:-listener -ref G:-ref -rot G:-rot . G:. .# G:.# .needs G:.needs
Builtin  .r G:.r .s G:.s .stats G:.stats .ver G:.ver .with G:.with 0; G:0; 2dip G:2dip 2drop G:2drop
Builtin  2dup G:2dup 2over G:2over 2swap G:2swap 3drop G:3drop 4drop G:4drop 8thdt? G:8thdt? 8thver? G:8thver?
Builtin  : G:: ; G:; ;; G:;; ;;; G:;;; ;then G:;then ;with G:;with <# G:<# <#> G:<#> >clip G:>clip >json G:>json
Builtin  >kind G:>kind >n G:>n >r G:>r >s G:>s ?: G:?: ??? G:??? @ G:@ Inf G:Inf Inf? G:Inf? NaN G:NaN
Builtin  NaN? G:NaN? SED-CHECK G:SED-CHECK SED: G:SED: SED: G:SED: \ G:\ ` G:` `` G:`` actor: G:actor:
Builtin  again G:again ahead G:ahead and G:and appname G:appname apropos G:apropos argc G:argc args G:args
Builtin  array? G:array? assert G:assert base G:base bi G:bi bits G:bits break G:break break? G:break?
Builtin  build? G:build? buildver? G:buildver? bye G:bye c# G:c# c/does G:c/does case G:case caseof G:caseof
Builtin  chdir G:chdir clip> G:clip> clone G:clone clone-shallow G:clone-shallow cold G:cold compat-level G:compat-level
Builtin  compile G:compile compile? G:compile? conflict G:conflict const G:const container? G:container?
Builtin  cr G:cr curlang G:curlang curry G:curry curry: G:curry: decimal G:decimal defer: G:defer: deg>rad G:deg>rad
Builtin  depth G:depth die G:die dip G:dip drop G:drop dstack G:dstack dump G:dump dup G:dup dup? G:dup?
Builtin  else G:else enum: G:enum: eval G:eval eval! G:eval! eval0 G:eval0 execnull G:execnull expect G:expect
Builtin  extra! G:extra! extra@ G:extra@ false G:false fnv G:fnv fourth G:fourth free G:free func: G:func:
Builtin  getc G:getc getcwd G:getcwd getenv G:getenv gets G:gets handler G:handler header G:header help G:help
Builtin  hex G:hex i: G:i: i; G:i; if G:if if; G:if; isa? G:isa? items-used G:items-used jcall G:jcall
Builtin  jclass G:jclass jmethod G:jmethod json-nesting G:json-nesting json-pretty G:json-pretty json-throw G:json-throw
Builtin  json> G:json> k32 G:k32 keep G:keep l: G:l: last G:last lib G:lib libbin G:libbin libc G:libc
Builtin  listener@ G:listener@ literal G:literal locals: G:locals: lock G:lock lock-to G:lock-to locked? G:locked?
Builtin  log G:log log-async G:log-async log-task G:log-task log-time G:log-time log-time-local G:log-time-local
Builtin  long-days G:long-days long-months G:long-months loop G:loop loop- G:loop- map? G:map? mark G:mark
Builtin  mark? G:mark? memfree G:memfree mobile? G:mobile? n# G:n# name>os G:name>os name>sem G:name>sem
Builtin  ndrop G:ndrop needs G:needs new G:new next-arg G:next-arg nip G:nip noop G:noop not G:not ns G:ns
Builtin  ns: G:ns: ns>ls G:ns>ls ns>s G:ns>s ns? G:ns? null G:null null; G:null; null? G:null? number? G:number?
Builtin  off G:off on G:on onexit G:onexit only G:only op! G:op! or G:or os G:os os-names G:os-names
Builtin  os>long-name G:os>long-name os>name G:os>name over G:over p: G:p: pack G:pack parse G:parse
Builtin  parsech G:parsech parseln G:parseln parsews G:parsews pick G:pick poke G:poke pool-clear G:pool-clear
Builtin  prior G:prior private G:private process-args G:process-args prompt G:prompt public G:public
Builtin  putc G:putc puts G:puts putslim G:putslim quote G:quote r! G:r! r> G:r> r@ G:r@ rad>deg G:rad>deg
Builtin  rand G:rand rand-pcg G:rand-pcg rand-pcg-seed G:rand-pcg-seed randbuf G:randbuf randbuf-pcg G:randbuf-pcg
Builtin  rdrop G:rdrop recurse G:recurse recurse-stack G:recurse-stack ref@ G:ref@ reg! G:reg! reg@ G:reg@
Builtin  regbin@ G:regbin@ remaining-args G:remaining-args repeat G:repeat reset G:reset roll G:roll
Builtin  rop! G:rop! rot G:rot rpick G:rpick rroll G:rroll rstack G:rstack rswap G:rswap rusage G:rusage
Builtin  s>ns G:s>ns same? G:same? scriptdir G:scriptdir scriptfile G:scriptfile sem G:sem sem-post G:sem-post
Builtin  sem-rm G:sem-rm sem-wait G:sem-wait sem-wait? G:sem-wait? sem>name G:sem>name semi-throw G:semi-throw
Builtin  set-wipe G:set-wipe setenv G:setenv settings! G:settings! settings![] G:settings![] settings@ G:settings@
Builtin  settings@? G:settings@? settings@[] G:settings@[] sh G:sh sh$ G:sh$ short-days G:short-days
Builtin  short-months G:short-months sleep G:sleep space G:space stack-check G:stack-check stack-size G:stack-size
Builtin  step G:step string? G:string? struct: G:struct: swap G:swap syslang G:syslang sysregion G:sysregion
Builtin  tab-hook G:tab-hook tell-conflict G:tell-conflict tempdir G:tempdir tempfilename G:tempfilename
Builtin  then G:then third G:third throw G:throw thrownull G:thrownull times G:times tlog G:tlog tri G:tri
Builtin  true G:true tuck G:tuck type-check G:type-check typeassert G:typeassert unlock G:unlock unpack G:unpack
Builtin  until G:until until! G:until! var G:var var, G:var, while G:while while! G:while! with: G:with:
Builtin  words G:words words-like G:words-like words/ G:words/ xchg G:xchg xor G:xor >auth HTTP:>auth
Builtin  sh I:sh tpush I:tpush trace-word I:trace-word call JSONRPC:call auth-string OAuth:auth-string
Builtin  gen-nonce OAuth:gen-nonce params OAuth:params call SOAP:call ! a:! + a:+ - a:- 2each a:2each
Builtin  2map a:2map 2map+ a:2map+ 2map= a:2map= = a:= >map a:>map @ a:@ @@ a:@@ bsearch a:bsearch clear a:clear
Builtin  close a:close diff a:diff dot a:dot each a:each each-slice a:each-slice exists? a:exists? filter a:filter
Builtin  generate a:generate group a:group indexof a:indexof insert a:insert intersect a:intersect join a:join
Builtin  len a:len map a:map map+ a:map+ map= a:map= mean a:mean mean&variance a:mean&variance new a:new
Builtin  op a:op op! a:op! op= a:op= open a:open pop a:pop push a:push qsort a:qsort randeach a:randeach
Builtin  reduce a:reduce reduce+ a:reduce+ rev a:rev shift a:shift shuffle a:shuffle slice a:slice slice+ a:slice+
Builtin  slide a:slide sort a:sort union a:union when a:when when! a:when! x a:x x-each a:x-each xchg a:xchg
Builtin  y a:y zip a:zip 8thdir app:8thdir asset app:asset atrun app:atrun atrun app:atrun atrun app:atrun
Builtin  basedir app:basedir current app:current datadir app:datadir exename app:exename isgui app:isgui
Builtin  main app:main oncrash app:oncrash orientation app:orientation pid app:pid restart app:restart
Builtin  resumed app:resumed shared? app:shared? standalone app:standalone subdir app:subdir suspended app:suspended
Builtin  sysquit app:sysquit (here) asm:(here) >n asm:>n avail asm:avail c, asm:c, here! asm:here! n> asm:n>
Builtin  used asm:used w, asm:w, ! b:! + b:+ / b:/ = b:= >base64 b:>base64 >hex b:>hex >mpack b:>mpack
Builtin  @ b:@ append b:append base64> b:base64> bit! b:bit! bit@ b:bit@ clear b:clear compress b:compress
Builtin  conv b:conv each b:each each-slice b:each-slice expand b:expand fill b:fill getb b:getb hex> b:hex>
Builtin  len b:len mem> b:mem> move b:move mpack-date b:mpack-date mpack-ignore b:mpack-ignore mpack> b:mpack>
Builtin  new b:new op b:op rev b:rev search b:search shmem b:shmem slice b:slice splice b:splice ungetb b:ungetb
Builtin  writable b:writable xor b:xor +block bc:+block .blocks bc:.blocks add-block bc:add-block block-hash bc:block-hash
Builtin  block@ bc:block@ first-block bc:first-block hash bc:hash last-block bc:last-block load bc:load
Builtin  new bc:new save bc:save set-sql bc:set-sql validate bc:validate validate-block bc:validate-block
Builtin  add bloom:add filter bloom:filter in? bloom:in? accept bt:accept ch! bt:ch! ch@ bt:ch@ connect bt:connect
Builtin  disconnect bt:disconnect err? bt:err? leconnect bt:leconnect lescan bt:lescan listen bt:listen
Builtin  on? bt:on? read bt:read scan bt:scan service? bt:service? services? bt:services? write bt:write
Builtin  * c:* * c:* + c:+ + c:+ = c:= = c:= >ri c:>ri >ri c:>ri abs c:abs abs c:abs arg c:arg arg c:arg
Builtin  conj c:conj conj c:conj im c:im n> c:n> new c:new new c:new re c:re >aes128gcm cr:>aes128gcm
Builtin  >aes256gcm cr:>aes256gcm >cp cr:>cp >cpe cr:>cpe >decrypt cr:>decrypt >edbox cr:>edbox >encrypt cr:>encrypt
Builtin  >nbuf cr:>nbuf >rsabox cr:>rsabox >uuid cr:>uuid CBC cr:CBC CFB cr:CFB CTR cr:CTR ECB cr:ECB
Builtin  GCM cr:GCM OFB cr:OFB aad? cr:aad? aes128box-sig cr:aes128box-sig aes128gcm> cr:aes128gcm>
Builtin  aes256box-sig cr:aes256box-sig aes256gcm> cr:aes256gcm> aesgcm cr:aesgcm blakehash cr:blakehash
Builtin  chacha20box-sig cr:chacha20box-sig chachapoly cr:chachapoly cipher! cr:cipher! cipher@ cr:cipher@
Builtin  cp> cr:cp> cpe> cr:cpe> decrypt cr:decrypt decrypt+ cr:decrypt+ decrypt> cr:decrypt> dh-genkey cr:dh-genkey
Builtin  dh-secret cr:dh-secret dh-sign cr:dh-sign dh-verify cr:dh-verify ebox-sig cr:ebox-sig ecc-genkey cr:ecc-genkey
Builtin  ecc-secret cr:ecc-secret ecc-sign cr:ecc-sign ecc-verify cr:ecc-verify edbox-sig cr:edbox-sig
Builtin  edbox> cr:edbox> encrypt cr:encrypt encrypt+ cr:encrypt+ encrypt> cr:encrypt> ensurekey cr:ensurekey
Builtin  err? cr:err? gcm-tag-size cr:gcm-tag-size genkey cr:genkey hash cr:hash hash! cr:hash! hash+ cr:hash+
Builtin  hash>b cr:hash>b hash>s cr:hash>s hash@ cr:hash@ hmac cr:hmac hotp cr:hotp iv? cr:iv? mode cr:mode
Builtin  mode@ cr:mode@ randkey cr:randkey restore cr:restore root-certs cr:root-certs rsa_decrypt cr:rsa_decrypt
Builtin  rsa_encrypt cr:rsa_encrypt rsa_sign cr:rsa_sign rsa_verify cr:rsa_verify rsabox-sig cr:rsabox-sig
Builtin  rsabox> cr:rsabox> rsagenkey cr:rsagenkey save cr:save sbox-sig cr:sbox-sig sha1-hmac cr:sha1-hmac
Builtin  shard cr:shard tag? cr:tag? totp cr:totp totp-epoch cr:totp-epoch totp-time-step cr:totp-time-step
Builtin  unshard cr:unshard uuid cr:uuid uuid> cr:uuid> validate-pgp-sig cr:validate-pgp-sig (.hebrew) d:(.hebrew)
Builtin  (.islamic) d:(.islamic) + d:+ +day d:+day +hour d:+hour +min d:+min +msec d:+msec - d:- .hebrew d:.hebrew
Builtin  .islamic d:.islamic .time d:.time / d:/ = d:= >fixed d:>fixed >hebepoch d:>hebepoch >msec d:>msec
Builtin  >unix d:>unix >ymd d:>ymd Adar d:Adar Adar2 d:Adar2 Adar2 d:Adar2 Av d:Av Elul d:Elul Fri d:Fri
Builtin  Heshvan d:Heshvan Iyar d:Iyar Kislev d:Kislev Mon d:Mon Nissan d:Nissan Sat d:Sat Shevat d:Shevat
Builtin  Sivan d:Sivan Sun d:Sun Tammuz d:Tammuz Tevet d:Tevet Thu d:Thu Tishrei d:Tishrei Tue d:Tue
Builtin  Wed d:Wed adjust-dst d:adjust-dst between d:between d. d:d. dawn d:dawn days-in-hebrew-year d:days-in-hebrew-year
Builtin  displaying-hebrew d:displaying-hebrew do-dawn d:do-dawn do-dusk d:do-dusk do-rise d:do-rise
Builtin  doy d:doy dst? d:dst? dstquery d:dstquery dstzones? d:dstzones? dusk d:dusk elapsed-timer d:elapsed-timer
Builtin  elapsed-timer-seconds d:elapsed-timer-seconds first-dow d:first-dow fixed> d:fixed> fixed>dow d:fixed>dow
Builtin  fixed>hebrew d:fixed>hebrew fixed>islamic d:fixed>islamic format d:format hanukkah d:hanukkah
Builtin  hebrew-epoch d:hebrew-epoch hebrew>fixed d:hebrew>fixed hebrewtoday d:hebrewtoday hmonth-name d:hmonth-name
Builtin  islamic.epoch d:islamic.epoch islamic>fixed d:islamic>fixed islamictoday d:islamictoday join d:join
Builtin  last-day-of-hebrew-month d:last-day-of-hebrew-month last-dow d:last-dow last-month d:last-month
Builtin  last-week d:last-week last-year d:last-year latitude d:latitude longitude d:longitude longitude d:longitude
Builtin  msec d:msec msec> d:msec> new d:new next-dow d:next-dow next-month d:next-month next-week d:next-week
Builtin  next-year d:next-year number>hebrew d:number>hebrew omer d:omer parse d:parse pesach d:pesach
Builtin  prev-dow d:prev-dow purim d:purim rosh-chodesh? d:rosh-chodesh? rosh-hashanah d:rosh-hashanah
Builtin  shavuot d:shavuot start-timer d:start-timer sunrise d:sunrise taanit-esther d:taanit-esther
Builtin  ticks d:ticks ticks/sec d:ticks/sec timer d:timer tisha-beav d:tisha-beav tzadjust d:tzadjust
Builtin  unix> d:unix> updatetz d:updatetz year@ d:year@ ymd d:ymd ymd> d:ymd> yom-haatsmaut d:yom-haatsmaut
Builtin  yom-kippur d:yom-kippur add-func db:add-func bind db:bind close db:close col db:col col[] db:col[]
Builtin  col{} db:col{} err? db:err? errmsg db:errmsg exec db:exec exec-cb db:exec-cb key db:key mysql? db:mysql?
Builtin  odbc? db:odbc? open db:open open? db:open? prepare db:prepare query db:query query-all db:query-all
Builtin  rekey db:rekey sqlerrmsg db:sqlerrmsg bp dbg:bp except-task@ dbg:except-task@ go dbg:go line-info dbg:line-info
Builtin  prompt dbg:prompt stop dbg:stop trace dbg:trace trace-enter dbg:trace-enter trace-leave dbg:trace-leave
Builtin  abspath f:abspath append f:append associate f:associate atime f:atime canwrite? f:canwrite?
Builtin  chmod f:chmod close f:close copy f:copy copydir f:copydir create f:create ctime f:ctime dir? f:dir?
Builtin  dname f:dname eachbuf f:eachbuf eachline f:eachline enssep f:enssep eof? f:eof? err? f:err?
Builtin  exists? f:exists? flush f:flush fname f:fname getb f:getb getc f:getc getline f:getline getmod f:getmod
Builtin  glob f:glob glob-nocase f:glob-nocase include f:include launch f:launch link f:link link> f:link>
Builtin  link? f:link? mkdir f:mkdir mmap f:mmap mmap-range f:mmap-range mmap-range? f:mmap-range? mtime f:mtime
Builtin  mv f:mv open f:open open-ro f:open-ro popen f:popen print f:print read f:read relpath f:relpath
Builtin  rglob f:rglob rm f:rm rmdir f:rmdir seek f:seek sep f:sep show f:show size f:size slurp f:slurp
Builtin  stderr f:stderr stdin f:stdin stdout f:stdout tell f:tell times f:times trash f:trash ungetb f:ungetb
Builtin  ungetc f:ungetc unzip f:unzip unzip-entry f:unzip-entry watch f:watch write f:write writen f:writen
Builtin  zip+ f:zip+ zip@ f:zip@ zipentry f:zipentry zipnew f:zipnew zipopen f:zipopen zipsave f:zipsave
Builtin  bold font:bold face? font:face? glyph-path font:glyph-path glyph-pos font:glyph-pos info font:info
Builtin  italic font:italic ls font:ls measure font:measure new font:new pixels font:pixels pixels? font:pixels?
Builtin  points font:points points? font:points? styles font:styles styles? font:styles? underline font:underline
Builtin  +child g:+child +kind g:+kind +path g:+path -child g:-child /path g:/path >img g:>img >progress g:>progress
Builtin  add-items g:add-items adjustwidth g:adjustwidth allow-orient g:allow-orient arc g:arc arc2 g:arc2
Builtin  autohide g:autohide back g:back bezier g:bezier bg g:bg bg? g:bg? bounds g:bounds bounds? g:bounds?
Builtin  box-label g:box-label btn-font g:btn-font bubble g:bubble button-size g:button-size buttons-visible g:buttons-visible
Builtin  c-text g:c-text callout g:callout center g:center child g:child clear g:clear clearpath g:clearpath
Builtin  clr>n g:clr>n coleven g:coleven colordlg g:colordlg colwidth g:colwidth connectededges g:connectededges
Builtin  contrasting g:contrasting cp g:cp curmouse? g:curmouse? default-font g:default-font deselect-row g:deselect-row
Builtin  dismiss g:dismiss do g:do draw-fitted-text g:draw-fitted-text draw-text g:draw-text draw-text-at g:draw-text-at
Builtin  each g:each edit-on-double-click g:edit-on-double-click editable g:editable editdlg g:editdlg
Builtin  empty-text g:empty-text enable g:enable enabled? g:enabled? fade g:fade fb-files g:fb-files
Builtin  fcolor g:fcolor fg g:fg fg? g:fg? file-filter g:file-filter file-name g:file-name filedlg g:filedlg
Builtin  fill g:fill fillall g:fillall fit-text g:fit-text flex! g:flex! focus g:focus fontdlg g:fontdlg
Builtin  forward g:forward fullscreen g:fullscreen get-lasso-items g:get-lasso-items get-tab g:get-tab
Builtin  getclr g:getclr getfont g:getfont getimage g:getimage getpath g:getpath getroot g:getroot gradient g:gradient
Builtin  gui? g:gui? handle g:handle headerheight g:headerheight hide g:hide image g:image image-at g:image-at
Builtin  invalidate g:invalidate ix? g:ix? justify g:justify keyinfo g:keyinfo l-text g:l-text laf g:laf
Builtin  laf! g:laf! laf? g:laf? len g:len line-width g:line-width lineto g:lineto list+ g:list+ list- g:list-
Builtin  loadcontent g:loadcontent localize g:localize m! g:m! m@ g:m@ menu-font g:menu-font menu-update g:menu-update
Builtin  menuenabled g:menuenabled mouse? g:mouse? mousepos? g:mousepos? moveto g:moveto msgdlg g:msgdlg
Builtin  multi g:multi name g:name named-skin g:named-skin new g:new new-laf g:new-laf next g:next obj g:obj
Builtin  on g:on on? g:on? ontop g:ontop oshandle g:oshandle outlinethickness g:outlinethickness panel-size g:panel-size
Builtin  panel-size? g:panel-size? parent g:parent path g:path path>s g:path>s pie g:pie pix! g:pix!
Builtin  pop g:pop popmenu g:popmenu pos? g:pos? prev g:prev propval! g:propval! propval@ g:propval@
Builtin  push g:push qbezier g:qbezier quit g:quit r-text g:r-text readonly g:readonly rect g:rect refresh g:refresh
Builtin  restore g:restore root g:root root-item-visible g:root-item-visible rotate g:rotate rowheight g:rowheight
Builtin  rrect g:rrect s>path g:s>path save g:save say g:say scale g:scale scolor g:scolor scrollthickness g:scrollthickness
Builtin  sectionenable g:sectionenable select! g:select! select@ g:select@ selected-rows g:selected-rows
Builtin  set-lasso g:set-lasso set-long-press g:set-long-press set-popup-font g:set-popup-font set-range g:set-range
Builtin  set-swipe g:set-swipe set-value g:set-value setcursor g:setcursor setfont g:setfont setheader g:setheader
Builtin  sethtml g:sethtml setimage g:setimage setname g:setname setroot g:setroot settab g:settab show g:show
Builtin  show-line-numbers g:show-line-numbers show-pct g:show-pct showmenu g:showmenu showtooltip g:showtooltip
Builtin  size g:size size? g:size? skin g:skin skin-class g:skin-class stackix g:stackix state g:state
Builtin  state? g:state? stepsize g:stepsize stroke g:stroke stroke-fill g:stroke-fill style g:style
Builtin  tabname g:tabname text g:text text-box-style g:text-box-style text? g:text? textcolor g:textcolor
Builtin  textsize g:textsize timer! g:timer! timer@ g:timer@ toback g:toback tofront g:tofront toggle-row g:toggle-row
Builtin  tooltip g:tooltip top g:top transition g:transition translate g:translate tree-open g:tree-open
Builtin  triangle g:triangle update g:update updateitems g:updateitems url g:url user g:user user! g:user!
Builtin  vertical g:vertical view g:view visible? g:visible? vpos! g:vpos! vpos@ g:vpos@ waitcursor g:waitcursor
Builtin  winding g:winding xy g:xy xy? g:xy? +edge gr:+edge +edge+w gr:+edge+w +node gr:+node connect gr:connect
Builtin  edges gr:edges m! gr:m! m@ gr:m@ neighbors gr:neighbors new gr:new node-edges gr:node-edges
Builtin  nodes gr:nodes traverse gr:traverse + h:+ clear h:clear len h:len new h:new peek h:peek pop h:pop
Builtin  push h:push unique h:unique arm? hw:arm? camera hw:camera camera-fmt hw:camera-fmt camera-img hw:camera-img
Builtin  camera? hw:camera? cpu? hw:cpu? device? hw:device? displays? hw:displays? displaysize? hw:displaysize?
Builtin  err? hw:err? gpio hw:gpio gpio! hw:gpio! gpio-mmap hw:gpio-mmap gpio@ hw:gpio@ i2c hw:i2c i2c! hw:i2c!
Builtin  i2c!reg hw:i2c!reg i2c@ hw:i2c@ i2c@reg hw:i2c@reg isround? hw:isround? iswatch? hw:iswatch?
Builtin  mac? hw:mac? mem? hw:mem? poll hw:poll sensor hw:sensor start hw:start stop hw:stop fetch-full imap:fetch-full
Builtin  fetch-uid-mail imap:fetch-uid-mail login imap:login new imap:new select-inbox imap:select-inbox
Builtin  >file img:>file copy img:copy crop img:crop data img:data desat img:desat fill img:fill filter img:filter
Builtin  flip img:flip from-svg img:from-svg new img:new pix! img:pix! pix@ img:pix@ qr-gen img:qr-gen
Builtin  qr-parse img:qr-parse rotate img:rotate scale img:scale scroll img:scroll size img:size countries iso:countries
Builtin  find loc:find sort loc:sort ! m:! !? m:!? + m:+ +? m:+? - m:- @ m:@ @? m:@? @@ m:@@ clear m:clear
Builtin  data m:data each m:each exists? m:exists? iter m:iter iter-all m:iter-all keys m:keys len m:len
Builtin  map m:map new m:new op! m:op! open m:open vals m:vals xchg m:xchg ! mat:! * mat:* + mat:+ = mat:=
Builtin  @ mat:@ col mat:col data mat:data det mat:det dim? mat:dim? get-n mat:get-n ident mat:ident
Builtin  m. mat:m. minor mat:minor n* mat:n* new mat:new row mat:row same-size? mat:same-size? trans mat:trans
Builtin  ! n:! * n:* */ n:*/ + n:+ +! n:+! - n:- / n:/ /mod n:/mod 1+ n:1+ 1- n:1- < n:< = n:= > n:>
Builtin  BIGE n:BIGE BIGPI n:BIGPI E n:E PI n:PI ^ n:^ abs n:abs acos n:acos acos n:acos asin n:asin
Builtin  asin n:asin atan n:atan atan n:atan atan2 n:atan2 band n:band between n:between bfloat n:bfloat
Builtin  bic n:bic bint n:bint binv n:binv bnot n:bnot bor n:bor bxor n:bxor ceil n:ceil clamp n:clamp
Builtin  cmp n:cmp comb n:comb cos n:cos cosd n:cosd exp n:exp expmod n:expmod float n:float floor n:floor
Builtin  fmod n:fmod frac n:frac gcd n:gcd int n:int invmod n:invmod kind? n:kind? lcm n:lcm ln n:ln
Builtin  max n:max median n:median min n:min mod n:mod neg n:neg odd? n:odd? perm n:perm prime? n:prime?
Builtin  quantize n:quantize quantize! n:quantize! r+ n:r+ range n:range rot32l n:rot32l rot32r n:rot32r
Builtin  round n:round round2 n:round2 running-variance n:running-variance running-variance-finalize n:running-variance-finalize
Builtin  sgn n:sgn shl n:shl shr n:shr sin n:sin sind n:sind sqr n:sqr sqrt n:sqrt tan n:tan tand n:tand
Builtin  trunc n:trunc ~= n:~= ! net:! >url net:>url @ net:@ DGRAM net:DGRAM INET4 net:INET4 INET6 net:INET6
Builtin  PROTO_TCP net:PROTO_TCP PROTO_UDP net:PROTO_UDP STREAM net:STREAM accept net:accept addrinfo>o net:addrinfo>o
Builtin  again? net:again? alloc-and-read net:alloc-and-read alloc-buf net:alloc-buf bind net:bind browse net:browse
Builtin  close net:close connect net:connect err>s net:err>s err? net:err? get net:get getaddrinfo net:getaddrinfo
Builtin  getpeername net:getpeername head net:head ifaces? net:ifaces? listen net:listen net-socket net:net-socket
Builtin  opts net:opts port-is-ssl? net:port-is-ssl? post net:post proxy! net:proxy! read net:read recvfrom net:recvfrom
Builtin  s>url net:s>url sendto net:sendto server net:server setsockopt net:setsockopt socket net:socket
Builtin  tlshello net:tlshello url> net:url> user-agent net:user-agent wait net:wait write net:write
Builtin  MAX ns:MAX cast ptr:cast len ptr:len pack ptr:pack unpack ptr:unpack unpack_orig ptr:unpack_orig
Builtin  + q:+ clear q:clear len q:len new q:new notify q:notify overwrite q:overwrite peek q:peek pick q:pick
Builtin  pop q:pop push q:push shift q:shift size q:size slide q:slide throwing q:throwing wait q:wait
Builtin  ++match r:++match +/ r:+/ +match r:+match / r:/ @ r:@ err? r:err? len r:len match r:match new r:new
Builtin  rx r:rx str r:str ! s:! * s:* + s:+ - s:- / s:/ /scripts s:/scripts <+ s:<+ = s:= =ic s:=ic
Builtin  >base64 s:>base64 >ucs2 s:>ucs2 @ s:@ append s:append base64> s:base64> clear s:clear cmp s:cmp
Builtin  cmpi s:cmpi compress s:compress days! s:days! each s:each eachline s:eachline expand s:expand
Builtin  fill s:fill fmt s:fmt gershayim s:gershayim globmatch s:globmatch hexupr s:hexupr insert s:insert
Builtin  intl s:intl intl! s:intl! lang s:lang lc s:lc len s:len lsub s:lsub ltrim s:ltrim map s:map
Builtin  months! s:months! new s:new replace s:replace replace! s:replace! rev s:rev rsearch s:rsearch
Builtin  rsub s:rsub rtrim s:rtrim script? s:script? search s:search size s:size slice s:slice strfmap s:strfmap
Builtin  strfmt s:strfmt trim s:trim tsub s:tsub uc s:uc ucs2> s:ucs2> utf8? s:utf8? zt s:zt close sio:close
Builtin  enum sio:enum open sio:open opts! sio:opts! opts@ sio:opts@ read sio:read write sio:write new smtp:new
Builtin  send smtp:send apply-filter snd:apply-filter devices? snd:devices? end-record snd:end-record
Builtin  filter snd:filter formats? snd:formats? freq snd:freq gain snd:gain gain? snd:gain? len snd:len
Builtin  loop snd:loop mix snd:mix new snd:new pause snd:pause play snd:play played snd:played rate snd:rate
Builtin  record snd:record seek snd:seek stop snd:stop stopall snd:stopall unmix snd:unmix volume snd:volume
Builtin  volume? snd:volume? + st:+ . st:. clear st:clear len st:len ndrop st:ndrop new st:new op! st:op!
Builtin  peek st:peek pick st:pick pop st:pop push st:push roll st:roll shift st:shift size st:size
Builtin  slide st:slide swap st:swap throwing st:throwing >buf struct:>buf arr> struct:arr> buf struct:buf
Builtin  buf> struct:buf> byte struct:byte double struct:double field! struct:field! field@ struct:field@
Builtin  float struct:float ignore struct:ignore int struct:int long struct:long struct; struct:struct;
Builtin  word struct:word ! t:! @ t:@ assign t:assign curtask t:curtask def-queue t:def-queue def-stack t:def-stack
Builtin  done? t:done? err! t:err! err? t:err? getq t:getq guitask t:guitask handler t:handler kill t:kill
Builtin  list t:list main t:main name! t:name! name@ t:name@ notify t:notify pop t:pop priority t:priority
Builtin  push t:push push< t:push< q-notify t:q-notify q-wait t:q-wait qlen t:qlen result t:result task t:task
Builtin  task-n t:task-n task-stop t:task-stop wait t:wait ! w:! @ w:@ alias: w:alias: cb w:cb deprecate w:deprecate
Builtin  exec w:exec exec? w:exec? ffifail w:ffifail find w:find forget w:forget is w:is undo w:undo
Builtin  >s xml:>s >txt xml:>txt parse xml:parse parse-html xml:parse-html parse-stream xml:parse-stream
Builtin  getmsg[] zmq:getmsg[] sendmsg[] zmq:sendmsg[]
" numbers
syn keyword eighthMath decimal hex base@ base! 
syn match eighthInteger '\<-\=[0-9.]*[0-9.]\+\>'
" recognize hex and binary numbers, the '$' and '%' notation is for eighth
syn match eighthInteger '\<\$\x*\x\+\>' " *1* --- dont't mess
syn match eighthInteger '\<\x*\d\x*\>'  " *2* --- this order!
syn match eighthInteger '\<%[0-1]*[0-1]\+\>'
syn match eighthInteger "\<'.\>"

" Strings
syn region eighthString start=+\.\?\"+ skip=+"+ end=+$+
syn keyword jsonNull null
syn keyword jsonBool /\(true\|false\)/
 syn region eighthString start=/\<"/ end=/"\>/ 
syn match jsonObjEntry /"\"[^"]\+\"\ze\s*:/

"syn region jsonObject start=/{/ end=/}/ contained contains=jsonObjEntry,jsonArray,jsonObject, jsonBool, eighthString
"syn region jsonArray start=/\[/ end=/\]/ contained contains=jsonArray,jsonObject, jsonBool, eighthString

" Include files
" syn match eighthInclude '\<\(libinclude\|include\|needs\)\s\+\S\+'
syn region eighthComment start="\zs\\" end="$" contains=eighthTodo

" Define the default highlighting.
if !exists("did_eighth_syntax_inits")
    let did_eighth_syntax_inits=1
    " The default methods for highlighting. Can be overriden later.
    hi def link eighthTodo Todo
    hi def link eighthOperators Operator
    hi def link eighthMath Number
    hi def link eighthInteger Number
    hi def link eighthStack Special
    hi def link eighthFStack Special
    hi def link eighthSP Special
    hi def link eighthColonDef Define
    hi def link eighthColonName Operator
    hi def link eighthEndOfColonDef Define
    hi def link eighthDefine Define
    hi def link eighthDebug Debug
    hi def link eighthCharOps Character
    hi def link eighthConversion String
    hi def link eighthForth Statement
    hi def link eighthVocs Statement
    hi def link eighthString String
    hi def link eighthComment Comment
    hi def link eighthClassDef Define
    hi def link eighthEndOfClassDef Define
    hi def link eighthObjectDef Define
    hi def link eighthEndOfObjectDef Define
    hi def link eighthInclude Include
    hi def link eighthBuiltin Define
    hi def link eighthClasses Define
    hi def link eighthClassWord Keyword

    hi def link jsonObject Delimiter
    hi def link jsonObjEntry Label
    hi def link jsonArray Special
  hi def link jsonNull            Function
  hi def link jsonBool         Boolean
endif

let b:current_syntax = "8th"
let &cpo = s:cpo_save
unlet s:cpo_save

" vim: ts=8:sw=4:nocindent:smartindent: