runtime/syntax/plaintex.vim

   1 " Vim syntax file
   2 " Language:         TeX (plain.tex format)
   3 " Maintainer:       Nikolai Weibull <now@bitwi.se>
   4 " Latest Revision:  2006-10-26
   5
   6 if exists("b:current_syntax")
   7   finish
   8 endif
   9
  10 let s:cpo_save = &cpo
  11 set cpo&vim
  12
  13 syn match   plaintexControlSequence         display contains=@NoSpell
  14       \ '\\[a-zA-Z@]\+'
  15
  16 runtime! syntax/initex.vim
  17 unlet b:current_syntax
  18
  19 syn match   plaintexComment                 display
  20       \ contains=ALLBUT,initexComment,plaintexComment
  21       \ '^\s*%[CDM].*$'
  22
  23 if exists("g:plaintex_delimiters")
  24   syn match   plaintexDelimiter             display '[][{}]'
  25 endif
  26
  27 syn match   plaintexRepeat                  display contains=@NoSpell
  28       \ '\\\%(loop\|repeat\)\>'
  29
  30 syn match   plaintexCommand                 display contains=@NoSpell
  31       \ '\\\%(plainoutput\|TeX\)\>'
  32 syn match   plaintexBoxCommand              display contains=@NoSpell
  33       \ '\\\%(null\|strut\)\>'
  34 syn match   plaintexDebuggingCommand        display contains=@NoSpell
  35       \ '\\\%(showhyphens\|tracingall\|wlog\)\>'
  36 syn match   plaintexFontsCommand            display contains=@NoSpell
  37       \ '\\\%(bf\|\%(five\|seven\)\%(bf\|i\|rm\|sy\)\|it\|oldstyle\|rm\|sl\|ten\%(bf\|ex\|it\=\|rm\|sl\|sy\|tt\)\|tt\)\>'
  38 syn match   plaintexGlueCommand             display contains=@NoSpell
  39       \ '\\\%(\%(big\|en\|med\|\%(no\|off\)interline\|small\)skip\|\%(center\|left\|right\)\=line\|\%(dot\|\%(left\|right\)arrow\)fill\|[hv]glue\|[lr]lap\|q\=quad\|space\|topglue\)\>'
  40 syn match   plaintexInsertsCommand          display contains=@NoSpell
  41       \ '\\\%(\%(end\|top\)insert\|v\=footnote\)\>'
  42 syn match   plaintexJobCommand              display contains=@NoSpell
  43       \ '\\\%(bye\|fmt\%(name\|version\)\)\>'
  44 syn match   plaintexInsertsCommand          display contains=@NoSpell
  45       \ '\\\%(mid\|page\)insert\>'
  46 syn match   plaintexKernCommand             display contains=@NoSpell
  47       \ '\\\%(en\|\%(neg\)\=thin\)space\>'
  48 syn match   plaintexMacroCommand            display contains=@NoSpell
  49       \ '\\\%(active\|[be]group\|empty\)\>'
  50 syn match   plaintexPageCommand             display contains=@NoSpell
  51       \ '\\\%(\%(super\)\=eject\|nopagenumbers\|\%(normal\|ragged\)bottom\)\>'
  52 syn match   plaintexParagraphCommand        display contains=@NoSpell
  53       \ '\\\%(endgraf\|\%(non\)\=frenchspacing\|hang\|item\%(item\)\=\|narrower\|normalbaselines\|obey\%(lines\|spaces\)\|openup\|proclaim\|\%(tt\)\=raggedright\|textindent\)\>'
  54 syn match   plaintexPenaltiesCommand        display contains=@NoSpell
  55       \ '\\\%(allow\|big\|fil\|good\|med\|no\|small\)\=break\>'
  56 syn match   plaintexRegistersCommand        display contains=@NoSpell
  57       \ '\\\%(advancepageno\|new\%(box\|count\|dimen\|fam\|help\|if\|insert\|language\|muskip\|read\|skip\|toks\|write\)\)\>'
  58 syn match   plaintexTablesCommand           display contains=@NoSpell
  59       \ '&\|\\+\|\\\%(cleartabs\|endline\|hidewidth\|ialign\|multispan\|settabs\|tabalign\)\>'
  60
  61 if !exists("g:plaintex_no_math")
  62   syn region  plaintexMath                  matchgroup=plaintexMath
  63       \ contains=@plaintexMath,@NoSpell
  64       \ start='\$' skip='\\\\\|\\\$' end='\$'
  65   syn region  plaintexMath                  matchgroup=plaintexMath
  66       \ contains=@plaintexMath,@NoSpell keepend
  67       \ start='\$\$' skip='\\\\\|\\\$' end='\$\$'
  68 endif
  69
  70 " Keep this after plaintexMath, as we don’t want math mode started at a \$.
  71 syn match   plaintexCharacterCommand        display contains=@NoSpell
  72       \ /\\\%(["#$%&'.=^_`~]\|``\|''\|-\{2,3}\|[?!]`\|^^L\|\~\|\%(a[ae]\|A[AE]\|acute\|[cdHoOPStuvijlL]\|copyright\|d\=dag\|folio\|ldotp\|[lr]q\|oe\|OE\|slash\|ss\|underbar\)\>\)/
  73
  74 syn cluster plaintexMath
  75       \ contains=plaintexMathCommand,plaintexMathBoxCommand,
  76       \ plaintexMathCharacterCommand,plaintexMathDelimiter,
  77       \ plaintexMathFontsCommand,plaintexMathLetter,plaintexMathSymbol,
  78       \ plaintexMathFunction,plaintexMathOperator,plaintexMathPunctuation,
  79       \ plaintexMathRelation
  80
  81 syn match   plaintexMathCommand             display contains=@NoSpell contained
  82       \ '\\\%([!*,;>{}|_^]\|\%([aA]rrowvert\|[bB]ig\%(g[lmr]\=\|r\)\=\|\%(border\|p\)\=matrix\|displaylines\|\%(down\|up\)bracefill\|eqalign\%(no\)\|leqalignno\|[lr]moustache\|mathpalette\|root\|s[bp]\|skew\|sqrt\)\>\)'
  83 syn match   plaintexMathBoxCommand          display contains=@NoSpell contained
  84       \ '\\\%([hv]\=phantom\|mathstrut\|smash\)\>'
  85 syn match   plaintexMathCharacterCommand    display contains=@NoSpell contained
  86       \ '\\\%(b\|bar\|breve\|check\|d\=dots\=\|grave\|hat\|[lv]dots\|tilde\|vec\|wide\%(hat\|tilde\)\)\>'
  87 syn match   plaintexMathDelimiter           display contains=@NoSpell contained
  88       \ '\\\%(brace\%(vert\)\=\|brack\|cases\|choose\|[lr]\%(angle\|brace\|brack\|ceil\|floor\|group\)\|over\%(brace\|\%(left\|right\)arrow\)\|underbrace\)\>'
  89 syn match   plaintexMathFontsCommand        display contains=@NoSpell contained
  90       \ '\\\%(\%(bf\|it\|sl\|tt\)fam\|cal\|mit\)\>'
  91 syn match   plaintexMathLetter              display contains=@NoSpell contained
  92       \ '\\\%(aleph\|alpha\|beta\|chi\|[dD]elta\|ell\|epsilon\|eta\|[gG]amma\|[ij]math\|iota\|kappa\|[lL]ambda\|[mn]u\|[oO]mega\|[pP][hs]\=i\|rho\|[sS]igma\|tau\|[tT]heta\|[uU]psilon\|var\%(epsilon\|ph\=i\|rho\|sigma\|theta\)\|[xX]i\|zeta\)\>'
  93 syn match   plaintexMathSymbol              display contains=@NoSpell contained
  94       \ '\\\%(angle\|backslash\|bot\|clubsuit\|emptyset\|epsilon\|exists\|flat\|forall\|hbar\|heartsuit\|Im\|infty\|int\|lnot\|nabla\|natural\|neg\|pmod\|prime\|Re\|sharp\|smallint\|spadesuit\|surd\|top\|triangle\%(left\|right\)\=\|vdash\|wp\)\>'
  95 syn match   plaintexMathFunction            display contains=@NoSpell contained
  96       \ '\\\%(arc\%(cos\|sin\|tan\)\|arg\|\%(cos\|sin\|tan\)h\=\|coth\=\|csc\|de[gt]\|dim\|exp\|gcd\|hom\|inf\|ker\|lo\=g\|lim\%(inf\|sup\)\=\|ln\|max\|min\|Pr\|sec\|sup\)\>'
  97 syn match   plaintexMathOperator            display contains=@NoSpell contained
  98       \ '\\\%(amalg\|ast\|big\%(c[au]p\|circ\|o\%(dot\|plus\|times\|sqcup\)\|triangle\%(down\|up\)\|uplus\|vee\|wedge\|bmod\|bullet\)\|c[au]p\|cdot[ps]\=\|circ\|coprod\|d\=dagger\|diamond\%(suit\)\=\|div\|land\|lor\|mp\|o\%(dot\|int\|minus\|plus\|slash\|times\)pm\|prod\|setminus\|sqc[au]p\|sqsu[bp]seteq\|star\|su[bp]set\%(eq\)\=\|sum\|times\|uplus\|vee\|wedge\|wr\)\>'
  99 syn match   plaintexMathPunctuation         display contains=@NoSpell contained
 100       \ '\\\%(colon\)\>'
 101 syn match   plaintexMathRelation            display contains=@NoSpell contained
 102       \ '\\\%(approx\|asymp\|bowtie\|buildrel\|cong\|dashv\|doteq\|[dD]ownarrow\|equiv\|frown\|geq\=\|gets\|gg\|hook\%(left\|right\)arrow\|iff\|in\|leq\=\|[lL]eftarrow\|\%(left\|right\)harpoon\%(down\|up\)\|[lL]eftrightarrow\|ll\|[lL]ongleftrightarrow\|longmapsto\|[lL]ongrightarrow\|mapsto\|mid\|models\|[ns][ew]arrow\|neq\=\|ni\|not\%(in\)\=\|owns\|parallel\|perp\|prec\%(eq\)\=\|propto\|[rR]ightarrow\|rightleftharpoons\|sim\%(eq\)\=\|smile\|succ\%(eq\)\=\|to\|[uU]parrow\|[uU]pdownarrow\|[vV]ert\)\>'
 103
 104 syn match   plaintexParameterDimen          display contains=@NoSpell
 105       \ '\\maxdimen\>'
 106 syn match   plaintexMathParameterDimen      display contains=@NoSpell
 107       \ '\\jot\>'
 108 syn match   plaintexParagraphParameterGlue  display contains=@NoSpell
 109       \ '\\\%(\%(big\|med\|small\)skipamount\|normalbaselineskip\|normallineskip\%(limit\)\=\)\>'
 110
 111 syn match   plaintexFontParameterInteger    display contains=@NoSpell
 112       \ '\\magstep\%(half\)\=\>'
 113 syn match   plaintexJobParameterInteger     display contains=@NoSpell
 114       \ '\\magnification\>'
 115 syn match   plaintexPageParameterInteger    display contains=@NoSpell
 116       \ '\\pageno\>'
 117
 118 syn match   plaintexPageParameterToken      display contains=@NoSpell
 119       \ '\\\%(foot\|head\)line\>'
 120
 121 hi def link plaintexOperator                Operator
 122
 123 hi def link plaintexDelimiter               Delimiter
 124
 125 hi def link plaintexControlSequence         Identifier
 126 hi def link plaintexComment                 Comment
 127 hi def link plaintexInclude                 Include
 128 hi def link plaintexRepeat                  Repeat
 129
 130 hi def link plaintexCommand                 initexCommand
 131 hi def link plaintexBoxCommand              plaintexCommand
 132 hi def link plaintexCharacterCommand        initexCharacterCommand
 133 hi def link plaintexDebuggingCommand        initexDebuggingCommand
 134 hi def link plaintexFontsCommand            initexFontsCommand
 135 hi def link plaintexGlueCommand             plaintexCommand
 136 hi def link plaintexInsertsCommand          plaintexCommand
 137 hi def link plaintexJobCommand              initexJobCommand
 138 hi def link plaintexKernCommand             plaintexCommand
 139 hi def link plaintexMacroCommand            initexMacroCommand
 140 hi def link plaintexPageCommand             plaintexCommand
 141 hi def link plaintexParagraphCommand        plaintexCommand
 142 hi def link plaintexPenaltiesCommand        plaintexCommand
 143 hi def link plaintexRegistersCommand        plaintexCommand
 144 hi def link plaintexTablesCommand           plaintexCommand
 145
 146 hi def link plaintexMath                    String
 147 hi def link plaintexMathCommand             plaintexCommand
 148 hi def link plaintexMathBoxCommand          plaintexBoxCommand
 149 hi def link plaintexMathCharacterCommand    plaintexCharacterCommand
 150 hi def link plaintexMathDelimiter           plaintexDelimiter
 151 hi def link plaintexMathFontsCommand        plaintexFontsCommand
 152 hi def link plaintexMathLetter              plaintexMathCharacterCommand
 153 hi def link plaintexMathSymbol              plaintexMathLetter
 154 hi def link plaintexMathFunction            Function
 155 hi def link plaintexMathOperator            plaintexOperator
 156 hi def link plaintexMathPunctuation         plaintexCharacterCommand
 157 hi def link plaintexMathRelation            plaintexOperator
 158
 159 hi def link plaintexParameterDimen          initexParameterDimen
 160 hi def link plaintexMathParameterDimen      initexMathParameterDimen
 161 hi def link plaintexParagraphParameterGlue  initexParagraphParameterGlue
 162 hi def link plaintexFontParameterInteger    initexFontParameterInteger
 163 hi def link plaintexJobParameterInteger     initexJobParameterInteger
 164 hi def link plaintexPageParameterInteger    initexPageParameterInteger
 165 hi def link plaintexPageParameterToken      initexParameterToken
 166
 167 let b:current_syntax = "plaintex"
 168
 169 let &cpo = s:cpo_save
 170 unlet s:cpo_save