mirror of
https://github.com/vim/vim
synced 2025-07-16 01:01:58 +00:00
Update runtime files
This commit is contained in:
Bram Moolenaar
@ -2,8 +2,8 @@
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" Language: shell (sh) Korn shell (ksh) bash (sh)
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" Maintainer: Charles E. Campbell <NdrOchipS@PcampbellAfamily.Mbiz>
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" Previous Maintainer: Lennart Schultz <Lennart.Schultz@ecmwf.int>
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" Last Change: Oct 02, 2017
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" Version: 172
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" Last Change: Mar 19, 2018
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" Version: 174
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" URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_SH
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" For options and settings, please use: :help ft-sh-syntax
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" This file includes many ideas from Eric Brunet (eric.brunet@ens.fr)
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@ -121,7 +121,7 @@ syn case match
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" Clusters: contains=@... clusters {{{1
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"==================================
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syn cluster shErrorList contains=shDoError,shIfError,shInError,shCaseError,shEsacError,shCurlyError,shParenError,shTestError,shOK
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if exists("b:is_kornshell")
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if exists("b:is_kornshell") || exists("b:is_bash")
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syn cluster ErrorList add=shDTestError
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endif
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syn cluster shArithParenList contains=shArithmetic,shCaseEsac,shComment,shDeref,shDo,shDerefSimple,shEcho,shEscape,shNumber,shOperator,shPosnParm,shExSingleQuote,shExDoubleQuote,shHereString,shRedir,shSingleQuote,shDoubleQuote,shStatement,shVariable,shAlias,shTest,shCtrlSeq,shSpecial,shParen,bashSpecialVariables,bashStatement,shIf,shFor
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@ -164,7 +164,7 @@ syn region shEmbeddedEcho contained matchgroup=shStatement start="\<print\>" ski
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" Alias: {{{1
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" =====
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if exists("b:is_kornshell") || exists("b:is_bash")
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if exists("b:is_kornshell") || exists("b:is_bash") || exists("b:is_posix")
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syn match shStatement "\<alias\>"
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syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+\)\@=" skip="\\$" end="\>\|`"
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syn region shAlias matchgroup=shStatement start="\<alias\>\s\+\(\h[-._[:alnum:]]\+=\)\@=" skip="\\$" end="="
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@ -186,7 +186,7 @@ if !exists("g:sh_no_error")
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syn match shCurlyError "}"
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syn match shParenError ")"
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syn match shOK '\.\(done\|fi\|in\|esac\)'
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if exists("b:is_kornshell")
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if exists("b:is_kornshell") || exists("b:is_bash")
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syn match shDTestError "]]"
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endif
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syn match shTestError "]"
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@ -245,12 +245,14 @@ ShFoldIfDoFor syn region shIf transparent matchgroup=shConditional start="\<if\_
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ShFoldIfDoFor syn region shFor matchgroup=shLoop start="\<for\ze\_s\s*\%(((\)\@!" end="\<in\>" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen skipwhite nextgroup=shCurlyIn
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ShFoldIfDoFor syn region shForPP matchgroup=shLoop start='\<for\>\_s*((' end='))' contains=shTestOpr
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if exists("b:is_kornshell") || exists("b:is_bash")
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if exists("b:is_kornshell") || exists("b:is_bash") || exists("b:is_posix")
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syn cluster shCaseList add=shRepeat
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syn cluster shFunctionList add=shRepeat
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syn region shRepeat matchgroup=shLoop start="\<while\_s" end="\<in\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace
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syn region shRepeat matchgroup=shLoop start="\<until\_s" end="\<in\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace
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syn region shCaseEsac matchgroup=shConditional start="\<select\s" matchgroup=shConditional end="\<in\>" end="\<do\>" contains=@shLoopList
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syn region shRepeat matchgroup=shLoop start="\<while\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace
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syn region shRepeat matchgroup=shLoop start="\<until\_s" end="\<do\>"me=e-2 contains=@shLoopList,shDblParen,shDblBrace
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if !exists("b:is_posix")
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syn region shCaseEsac matchgroup=shConditional start="\<select\s" matchgroup=shConditional end="\<in\>" end="\<do\>" contains=@shLoopList
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endif
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else
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syn region shRepeat matchgroup=shLoop start="\<while\_s" end="\<do\>"me=e-2 contains=@shLoopList
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syn region shRepeat matchgroup=shLoop start="\<until\_s" end="\<do\>"me=e-2 contains=@shLoopList
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@ -287,7 +289,7 @@ endif
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" Misc: {{{1
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"======
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syn match shWrapLineOperator "\\$"
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syn region shCommandSub start="`" skip="\\\\\|\\." end="`" contains=@shCommandSubList
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syn region shCommandSub start="`" skip="\\\\\|\\." end="`" contains=@shCommandSubList
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syn match shEscape contained '\%(^\)\@!\%(\\\\\)*\\.'
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" $() and $(()): {{{1
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@ -315,7 +317,7 @@ if exists("b:is_bash")
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syn keyword bashStatement command compgen
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endif
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if exists("b:is_kornshell")
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if exists("b:is_kornshell") || exists("b:is_posix")
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syn cluster shCommandSubList add=kshSpecialVariables,kshStatement
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syn cluster shCaseList add=kshStatement
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syn keyword kshSpecialVariables contained CDPATH COLUMNS EDITOR ENV ERRNO FCEDIT FPATH HISTFILE HISTSIZE HOME IFS LINENO LINES MAIL MAILCHECK MAILPATH OLDPWD OPTARG OPTIND PATH PPID PS1 PS2 PS3 PS4 PWD RANDOM REPLY SECONDS SHELL TMOUT VISUAL
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@ -327,7 +329,7 @@ syn match shSource "^\.\s"
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syn match shSource "\s\.\s"
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"syn region shColon start="^\s*:" end="$" end="\s#"me=e-2 contains=@shColonList
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"syn region shColon start="^\s*\zs:" end="$" end="\s#"me=e-2
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if exists("b:is_kornshell")
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if exists("b:is_kornshell") || exists("b:is_posix")
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syn match shColon '^\s*\zs:'
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endif
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@ -339,19 +341,18 @@ syn match shCtrlSeq "\\\d\d\d\|\\[abcfnrtv0]" contained
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if exists("b:is_bash")
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syn match shSpecial "[^\\]\(\\\\\)*\zs\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained
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syn match shSpecial "^\(\\\\\)*\zs\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[abefnrtv]" contained
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endif
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if exists("b:is_bash")
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syn region shExSingleQuote matchgroup=shQuote start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial,shSpecial nextgroup=shSpecialNxt
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syn region shExDoubleQuote matchgroup=shQuote start=+\$"+ skip=+\\\\\|\\.\|\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,shSpecial nextgroup=shSpecialNxt
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elseif !exists("g:sh_no_error")
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syn region shExSingleQuote matchGroup=Error start=+\$'+ skip=+\\\\\|\\.+ end=+'+ contains=shStringSpecial
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syn region shExDoubleQuote matchGroup=Error start=+\$"+ skip=+\\\\\|\\.+ end=+"+ contains=shStringSpecial
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endif
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syn region shSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=@Spell
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syn region shDoubleQuote matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell
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syn region shSingleQuote matchgroup=shQuote start=+'+ end=+'+ contains=@Spell nextgroup=shSpecialStart
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syn region shDoubleQuote matchgroup=shQuote start=+\%(\%(\\\\\)*\\\)\@<!"+ skip=+\\"+ end=+"+ contains=@shDblQuoteList,shStringSpecial,@Spell nextgroup=shSpecialStart
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syn match shStringSpecial "[^[:print:] \t]" contained
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syn match shStringSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]"
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syn match shSpecial "[^\\]\zs\%(\\\\\)*\\[\\"'`$()#]" nextgroup=shBkslshSnglQuote,shBkslshDblQuote,@shNoZSList
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syn match shSpecialStart "\%(\\\\\)*\\[\\"'`$()#]" contained nextgroup=shBkslshSnglQuote,shBkslshDblQuote,@shNoZSList
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syn match shSpecial "^\%(\\\\\)*\\[\\"'`$()#]"
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syn match shSpecialNoZS contained "\%(\\\\\)*\\[\\"'`$()#]"
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syn match shSpecialNxt contained "\\[\\"'`$()#]"
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@ -373,21 +374,21 @@ syn match shQuickComment contained "#.*$"
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" Here Documents: {{{1
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" =========================================
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc01 start="<<\s*\\\=\z([^ \t|>]\+\)" matchgroup=shHereDoc01 end="^\z1\s*$" contains=@shDblQuoteList
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc02 start="<<\s*\"\z([^ \t|>]\+\)\"" matchgroup=shHereDoc02 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc03 start="<<-\s*\z([^ \t|>]\+\)" matchgroup=shHereDoc03 end="^\s*\z1\s*$" contains=@shDblQuoteList
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc04 start="<<-\s*'\z([^']\+\)'" matchgroup=shHereDoc04 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc05 start="<<\s*'\z([^']\+\)'" matchgroup=shHereDoc05 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc06 start="<<-\s*\"\z([^ \t|>]\+\)\"" matchgroup=shHereDoc06 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc07 start="<<\s*\\\_$\_s*\z([^ \t|>]\+\)" matchgroup=shHereDoc07 end="^\z1\s*$" contains=@shDblQuoteList
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc08 start="<<\s*\\\_$\_s*'\z([^ \t|>]\+\)'" matchgroup=shHereDoc08 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc09 start="<<\s*\\\_$\_s*\"\z([^ \t|>]\+\)\"" matchgroup=shHereDoc09 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc10 start="<<-\s*\\\_$\_s*\z([^ \t|>]\+\)" matchgroup=shHereDoc10 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc11 start="<<-\s*\\\_$\_s*\\\z([^ \t|>]\+\)" matchgroup=shHereDoc11 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc12 start="<<-\s*\\\_$\_s*'\z([^ \t|>]\+\)'" matchgroup=shHereDoc12 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc13 start="<<-\s*\\\_$\_s*\"\z([^ \t|>]\+\)\"" matchgroup=shHereDoc13 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc14 start="<<\\\z([^ \t|>]\+\)" matchgroup=shHereDoc14 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc15 start="<<-\s*\\\z([^ \t|>]\+\)" matchgroup=shHereDoc15 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc01 start="<<\s*\\\=\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc01 end="^\z1\s*$" contains=@shDblQuoteList
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc02 start="<<\s*\"\z([^ \t0-9|>]\+\)\"" matchgroup=shHereDoc02 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc03 start="<<-\s*\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc03 end="^\s*\z1\s*$" contains=@shDblQuoteList
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc04 start="<<-\s*'\z([^'0-9]\+\)'" matchgroup=shHereDoc04 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc05 start="<<\s*'\z([^'0-9]\+\)'" matchgroup=shHereDoc05 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc06 start="<<-\s*\"\z([^ \t0-9|>]\+\)\"" matchgroup=shHereDoc06 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc07 start="<<\s*\\\_$\_s*\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc07 end="^\z1\s*$" contains=@shDblQuoteList
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc08 start="<<\s*\\\_$\_s*'\z([^ \t0-9|>]\+\)'" matchgroup=shHereDoc08 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc09 start="<<\s*\\\_$\_s*\"\z([^ \t0-9|>]\+\)\"" matchgroup=shHereDoc09 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc10 start="<<-\s*\\\_$\_s*\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc10 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc11 start="<<-\s*\\\_$\_s*\\\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc11 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc12 start="<<-\s*\\\_$\_s*'\z([^ \t0-9|>]\+\)'" matchgroup=shHereDoc12 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc13 start="<<-\s*\\\_$\_s*\"\z([^ \t0-9|>]\+\)\"" matchgroup=shHereDoc13 end="^\s*\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc14 start="<<\\\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc14 end="^\z1\s*$"
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ShFoldHereDoc syn region shHereDoc matchgroup=shHereDoc15 start="<<-\s*\\\z([^ \t0-9|>]\+\)" matchgroup=shHereDoc15 end="^\s*\z1\s*$"
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" Here Strings: {{{1
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" =============
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@ -405,7 +406,7 @@ syn region shAtExpr contained start="@(" end=")" contains=@shIdList
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if exists("b:is_bash")
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syn region shSetList oneline matchgroup=shSet start="\<\(declare\|typeset\|local\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+#\|=" contains=@shIdList
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syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="\ze[;|)]\|$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+=" contains=@shIdList
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elseif exists("b:is_kornshell")
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elseif exists("b:is_kornshell") || exists("b:is_posix")
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syn region shSetList oneline matchgroup=shSet start="\<\(typeset\|export\|unset\)\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
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syn region shSetList oneline matchgroup=shSet start="\<set\>\ze[^/]" end="$" matchgroup=shSetListDelim end="\ze[}|);&]" matchgroup=NONE end="\ze\s\+[#=]" contains=@shIdList
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else
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@ -439,14 +440,14 @@ syn region shDeref matchgroup=PreProc start="\${" end="}" contains=@shDerefList,
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syn match shDerefSimple "\$[-#*@!?]" nextgroup=@shNoZSList
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syn match shDerefSimple "\$\$" nextgroup=@shNoZSList
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syn match shDerefSimple "\${\d}" nextgroup=@shNoZSList
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if exists("b:is_bash") || exists("b:is_kornshell")
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if exists("b:is_bash") || exists("b:is_kornshell") || exists("b:is_posix")
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syn region shDeref matchgroup=PreProc start="\${##\=" end="}" contains=@shDerefList nextgroup=@shSpecialNoZS
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syn region shDeref matchgroup=PreProc start="\${\$\$" end="}" contains=@shDerefList nextgroup=@shSpecialNoZS
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endif
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" ksh: ${!var[*]} array index list syntax: {{{1
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" ========================================
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if exists("b:is_kornshell")
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if exists("b:is_kornshell") || exists("b:is_posix")
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syn region shDeref matchgroup=PreProc start="\${!" end="}" contains=@shDerefVarArray
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endif
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@ -464,7 +465,7 @@ syn match shDerefSpecial contained "{\@<=[-*@?0]" nextgroup=shDerefOp,shDerefO
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syn match shDerefSpecial contained "\({[#!]\)\@<=[[:alnum:]*@_]\+" nextgroup=@shDerefVarList,shDerefOp
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syn match shDerefVar contained "{\@<=\h\w*" nextgroup=@shDerefVarList
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syn match shDerefVar contained '\d' nextgroup=@shDerefVarList
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if exists("b:is_kornshell")
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if exists("b:is_kornshell") || exists("b:is_posix")
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syn match shDerefVar contained "{\@<=\h\w*[[:alnum:]_.]*" nextgroup=@shDerefVarList
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endif
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@ -490,7 +491,7 @@ if !exists("g:sh_no_error")
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endif
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syn match shDerefOp contained ":\=[-=?]" nextgroup=@shDerefPatternList
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syn match shDerefOp contained ":\=+" nextgroup=@shDerefPatternList
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if exists("b:is_bash") || exists("b:is_kornshell")
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if exists("b:is_bash") || exists("b:is_kornshell") || exists("b:is_posix")
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syn match shDerefOp contained "#\{1,2}" nextgroup=@shDerefPatternList
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syn match shDerefOp contained "%\{1,2}" nextgroup=@shDerefPatternList
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syn match shDerefPattern contained "[^{}]\+" contains=shDeref,shDerefSimple,shDerefPattern,shDerefString,shCommandSub,shDerefEscape nextgroup=shDerefPattern
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@ -537,7 +538,7 @@ endif
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" Useful ksh Keywords: {{{1
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" ====================
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if exists("b:is_kornshell") || exists("b:is_bash")
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if exists("b:is_kornshell") || exists("b:is_bash") || exists("b:is_posix")
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syn keyword shStatement autoload bg false fc fg functions getopts hash history integer jobs let nohup printf r stop suspend times true type unalias whence
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if exists("b:is_posix")
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syn keyword shStatement command
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@ -635,6 +636,7 @@ if !exists("skip_sh_syntax_inits")
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hi def link shSingleQuote shString
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hi def link shSource shOperator
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hi def link shStringSpecial shSpecial
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hi def link shSpecialStart shSpecial
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hi def link shSubShRegion shOperator
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hi def link shTestOpr shConditional
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hi def link shTestPattern shString
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@ -652,7 +654,7 @@ if !exists("skip_sh_syntax_inits")
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hi def link shDerefOff shDerefOp
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hi def link shDerefLen shDerefOff
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endif
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if exists("b:is_kornshell")
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if exists("b:is_kornshell") || exists("b:is_posix")
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hi def link kshSpecialVariables shShellVariables
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hi def link kshStatement shStatement
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endif
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@ -669,7 +671,7 @@ if !exists("skip_sh_syntax_inits")
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hi def link shInError Error
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hi def link shParenError Error
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hi def link shTestError Error
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if exists("b:is_kornshell")
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if exists("b:is_kornshell") || exists("b:is_posix")
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hi def link shDTestError Error
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endif
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endif
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@ -725,6 +727,8 @@ if exists("b:is_bash")
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let b:current_syntax = "bash"
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elseif exists("b:is_kornshell")
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let b:current_syntax = "ksh"
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elseif exists("b:is_posix")
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let b:current_syntax = "posix"
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else
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let b:current_syntax = "sh"
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endif
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