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-rw-r--r--runtime/syntax/plaintex.vim170
1 files changed, 170 insertions, 0 deletions
diff --git a/runtime/syntax/plaintex.vim b/runtime/syntax/plaintex.vim
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--- /dev/null
+++ b/runtime/syntax/plaintex.vim
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+" Vim syntax file
+" Language: TeX (plain.tex format)
+" Previous Maintainer: Nikolai Weibull <now@bitwi.se>
+" Latest Revision: 2006-10-26
+
+if exists("b:current_syntax")
+ finish
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+syn match plaintexControlSequence display contains=@NoSpell
+ \ '\\[a-zA-Z@]\+'
+
+runtime! syntax/initex.vim
+unlet b:current_syntax
+
+syn match plaintexComment display
+ \ contains=ALLBUT,initexComment,plaintexComment
+ \ '^\s*%[CDM].*$'
+
+if exists("g:plaintex_delimiters")
+ syn match plaintexDelimiter display '[][{}]'
+endif
+
+syn match plaintexRepeat display contains=@NoSpell
+ \ '\\\%(loop\|repeat\)\>'
+
+syn match plaintexCommand display contains=@NoSpell
+ \ '\\\%(plainoutput\|TeX\)\>'
+syn match plaintexBoxCommand display contains=@NoSpell
+ \ '\\\%(null\|strut\)\>'
+syn match plaintexDebuggingCommand display contains=@NoSpell
+ \ '\\\%(showhyphens\|tracingall\|wlog\)\>'
+syn match plaintexFontsCommand display contains=@NoSpell
+ \ '\\\%(bf\|\%(five\|seven\)\%(bf\|i\|rm\|sy\)\|it\|oldstyle\|rm\|sl\|ten\%(bf\|ex\|it\=\|rm\|sl\|sy\|tt\)\|tt\)\>'
+syn match plaintexGlueCommand display contains=@NoSpell
+ \ '\\\%(\%(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\)\>'
+syn match plaintexInsertsCommand display contains=@NoSpell
+ \ '\\\%(\%(end\|top\)insert\|v\=footnote\)\>'
+syn match plaintexJobCommand display contains=@NoSpell
+ \ '\\\%(bye\|fmt\%(name\|version\)\)\>'
+syn match plaintexInsertsCommand display contains=@NoSpell
+ \ '\\\%(mid\|page\)insert\>'
+syn match plaintexKernCommand display contains=@NoSpell
+ \ '\\\%(en\|\%(neg\)\=thin\)space\>'
+syn match plaintexMacroCommand display contains=@NoSpell
+ \ '\\\%(active\|[be]group\|empty\)\>'
+syn match plaintexPageCommand display contains=@NoSpell
+ \ '\\\%(\%(super\)\=eject\|nopagenumbers\|\%(normal\|ragged\)bottom\)\>'
+syn match plaintexParagraphCommand display contains=@NoSpell
+ \ '\\\%(endgraf\|\%(non\)\=frenchspacing\|hang\|item\%(item\)\=\|narrower\|normalbaselines\|obey\%(lines\|spaces\)\|openup\|proclaim\|\%(tt\)\=raggedright\|textindent\)\>'
+syn match plaintexPenaltiesCommand display contains=@NoSpell
+ \ '\\\%(allow\|big\|fil\|good\|med\|no\|small\)\=break\>'
+syn match plaintexRegistersCommand display contains=@NoSpell
+ \ '\\\%(advancepageno\|new\%(box\|count\|dimen\|fam\|help\|if\|insert\|language\|muskip\|read\|skip\|toks\|write\)\)\>'
+syn match plaintexTablesCommand display contains=@NoSpell
+ \ '&\|\\+\|\\\%(cleartabs\|endline\|hidewidth\|ialign\|multispan\|settabs\|tabalign\)\>'
+
+if !exists("g:plaintex_no_math")
+ syn region plaintexMath matchgroup=plaintexMath
+ \ contains=@plaintexMath,@NoSpell
+ \ start='\$' skip='\\\\\|\\\$' end='\$'
+ syn region plaintexMath matchgroup=plaintexMath
+ \ contains=@plaintexMath,@NoSpell keepend
+ \ start='\$\$' skip='\\\\\|\\\$' end='\$\$'
+endif
+
+" Keep this after plaintexMath, as we don’t want math mode started at a \$.
+syn match plaintexCharacterCommand display contains=@NoSpell
+ \ /\\\%(["#$%&'.=^_`~]\|``\|''\|-\{2,3}\|[?!]`\|^^L\|\~\|\%(a[ae]\|A[AE]\|acute\|[cdHoOPStuvijlL]\|copyright\|d\=dag\|folio\|ldotp\|[lr]q\|oe\|OE\|slash\|ss\|underbar\)\>\)/
+
+syn cluster plaintexMath
+ \ contains=plaintexMathCommand,plaintexMathBoxCommand,
+ \ plaintexMathCharacterCommand,plaintexMathDelimiter,
+ \ plaintexMathFontsCommand,plaintexMathLetter,plaintexMathSymbol,
+ \ plaintexMathFunction,plaintexMathOperator,plaintexMathPunctuation,
+ \ plaintexMathRelation
+
+syn match plaintexMathCommand display contains=@NoSpell contained
+ \ '\\\%([!*,;>{}|_^]\|\%([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\)\>\)'
+syn match plaintexMathBoxCommand display contains=@NoSpell contained
+ \ '\\\%([hv]\=phantom\|mathstrut\|smash\)\>'
+syn match plaintexMathCharacterCommand display contains=@NoSpell contained
+ \ '\\\%(b\|bar\|breve\|check\|d\=dots\=\|grave\|hat\|[lv]dots\|tilde\|vec\|wide\%(hat\|tilde\)\)\>'
+syn match plaintexMathDelimiter display contains=@NoSpell contained
+ \ '\\\%(brace\%(vert\)\=\|brack\|cases\|choose\|[lr]\%(angle\|brace\|brack\|ceil\|floor\|group\)\|over\%(brace\|\%(left\|right\)arrow\)\|underbrace\)\>'
+syn match plaintexMathFontsCommand display contains=@NoSpell contained
+ \ '\\\%(\%(bf\|it\|sl\|tt\)fam\|cal\|mit\)\>'
+syn match plaintexMathLetter display contains=@NoSpell contained
+ \ '\\\%(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\)\>'
+syn match plaintexMathSymbol display contains=@NoSpell contained
+ \ '\\\%(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\)\>'
+syn match plaintexMathFunction display contains=@NoSpell contained
+ \ '\\\%(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\)\>'
+syn match plaintexMathOperator display contains=@NoSpell contained
+ \ '\\\%(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\)\>'
+syn match plaintexMathPunctuation display contains=@NoSpell contained
+ \ '\\\%(colon\)\>'
+syn match plaintexMathRelation display contains=@NoSpell contained
+ \ '\\\%(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\)\>'
+
+syn match plaintexParameterDimen display contains=@NoSpell
+ \ '\\maxdimen\>'
+syn match plaintexMathParameterDimen display contains=@NoSpell
+ \ '\\jot\>'
+syn match plaintexParagraphParameterGlue display contains=@NoSpell
+ \ '\\\%(\%(big\|med\|small\)skipamount\|normalbaselineskip\|normallineskip\%(limit\)\=\)\>'
+
+syn match plaintexFontParameterInteger display contains=@NoSpell
+ \ '\\magstep\%(half\)\=\>'
+syn match plaintexJobParameterInteger display contains=@NoSpell
+ \ '\\magnification\>'
+syn match plaintexPageParameterInteger display contains=@NoSpell
+ \ '\\pageno\>'
+
+syn match plaintexPageParameterToken display contains=@NoSpell
+ \ '\\\%(foot\|head\)line\>'
+
+hi def link plaintexOperator Operator
+
+hi def link plaintexDelimiter Delimiter
+
+hi def link plaintexControlSequence Identifier
+hi def link plaintexComment Comment
+hi def link plaintexInclude Include
+hi def link plaintexRepeat Repeat
+
+hi def link plaintexCommand initexCommand
+hi def link plaintexBoxCommand plaintexCommand
+hi def link plaintexCharacterCommand initexCharacterCommand
+hi def link plaintexDebuggingCommand initexDebuggingCommand
+hi def link plaintexFontsCommand initexFontsCommand
+hi def link plaintexGlueCommand plaintexCommand
+hi def link plaintexInsertsCommand plaintexCommand
+hi def link plaintexJobCommand initexJobCommand
+hi def link plaintexKernCommand plaintexCommand
+hi def link plaintexMacroCommand initexMacroCommand
+hi def link plaintexPageCommand plaintexCommand
+hi def link plaintexParagraphCommand plaintexCommand
+hi def link plaintexPenaltiesCommand plaintexCommand
+hi def link plaintexRegistersCommand plaintexCommand
+hi def link plaintexTablesCommand plaintexCommand
+
+hi def link plaintexMath String
+hi def link plaintexMathCommand plaintexCommand
+hi def link plaintexMathBoxCommand plaintexBoxCommand
+hi def link plaintexMathCharacterCommand plaintexCharacterCommand
+hi def link plaintexMathDelimiter plaintexDelimiter
+hi def link plaintexMathFontsCommand plaintexFontsCommand
+hi def link plaintexMathLetter plaintexMathCharacterCommand
+hi def link plaintexMathSymbol plaintexMathLetter
+hi def link plaintexMathFunction Function
+hi def link plaintexMathOperator plaintexOperator
+hi def link plaintexMathPunctuation plaintexCharacterCommand
+hi def link plaintexMathRelation plaintexOperator
+
+hi def link plaintexParameterDimen initexParameterDimen
+hi def link plaintexMathParameterDimen initexMathParameterDimen
+hi def link plaintexParagraphParameterGlue initexParagraphParameterGlue
+hi def link plaintexFontParameterInteger initexFontParameterInteger
+hi def link plaintexJobParameterInteger initexJobParameterInteger
+hi def link plaintexPageParameterInteger initexPageParameterInteger
+hi def link plaintexPageParameterToken initexParameterToken
+
+let b:current_syntax = "plaintex"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save