updated for version 7.1a
This commit is contained in:
Bram Moolenaar
@ -1,118 +1,194 @@
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" Vim syntax file
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" Language: Z shell (zsh)
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" Maintainer: Felix von Leitner <leitner@math.fu-berlin.de>
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" Heavily based on sh.vim by Lennart Schultz
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" Last Change: 2003 May 11
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" Language: Zsh shell script
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" Maintainer: Nikolai Weibull <now@bitwi.se>
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" Latest Revision: 2006-08-06
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" For version 5.x: Clear all syntax items
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" For version 6.x: Quit when a syntax file was already loaded
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if version < 600
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syntax clear
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elseif exists("b:current_syntax")
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if exists("b:current_syntax")
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finish
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endif
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" String and Character contstants
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" Highlight special characters (those which have a backslash) differently
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syn match zshSpecial "\\\d\d\d\|\\[abcfnrtv\\']"
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syn region zshSinglequote start=+'+ skip=+\\'+ end=+'+
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" A bunch of useful zsh keywords
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" syn keyword zshFunction function
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syn keyword zshStatement bg break cd chdir continue echo eval exec
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syn keyword zshStatement exit export fg getopts hash jobs kill
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syn keyword zshStatement pwd read readonly return set zshift function
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syn keyword zshStatement stop suspend test times trap type ulimit
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syn keyword zshStatement umask unset wait setopt compctl source
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syn keyword zshStatement whence disown shift which unhash unalias
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syn keyword zshStatement alias functions unfunction getln disable
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syn keyword zshStatement vared getopt enable unsetopt autoload
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syn keyword zshStatement bindkey pushln command limit unlimit fc
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syn keyword zshStatement print builtin noglob sched r time
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syn keyword zshStatement typeset declare local integer
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let s:cpo_save = &cpo
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set cpo&vim
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syn keyword zshConditional if else esac case then elif fi in
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syn keyword zshRepeat while for do done
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setlocal iskeyword=@,48-57,_,-
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" Following is worth to notice: command substitution, file redirection and functions (so these features turns red)
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syn match zshFunctionName "\h\w*\s*()"
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syn region zshCommandSub start=+`+ skip=+\\`+ end=+`+
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" contains=ALLBUT,zshFunction
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syn match zshRedir "\d\=\(<\|<<\|>\|>>\)\(|\|&\d\)\="
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syn keyword zshTodo contained TODO FIXME XXX NOTE
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syn keyword zshTodo contained TODO
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syn region zshComment display oneline start='\%(^\|\s\)#' end='$'
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\ contains=zshTodo,@Spell
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syn keyword zshShellVariables USER LOGNAME HOME PATH CDPATH SHELL
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syn keyword zshShellVariables LC_TYPE LC_MESSAGE MAIL MAILCHECK
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syn keyword zshShellVariables PS1 PS2 IFS EGID EUID ERRNO GID UID
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syn keyword zshShellVariables HOST LINENO MACHTYPE OLDPWD OPTARG
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syn keyword zshShellVariables OPTIND OSTYPE PPID PWD RANDOM SECONDS
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syn keyword zshShellVariables SHLVL TTY signals TTYIDLE USERNAME
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syn keyword zshShellVariables VENDOR ZSH_NAME ZSH_VERSION ARGV0
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syn keyword zshShellVariables BAUD COLUMNS cdpath DIRSTACKSIZE
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syn keyword zshShellVariables FCEDIT fignore fpath histchars HISTCHARS
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syn keyword zshShellVariables HISTFILE HISTSIZE KEYTIMEOUT LANG
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syn keyword zshShellVariables LC_ALL LC_COLLATE LC_CTYPE LC_MESSAGES
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syn keyword zshShellVariables LC_TIME LINES LISTMAX LOGCHECK mailpath
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syn keyword zshShellVariables MAILPATH MANPATH manpath module_path
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syn keyword zshShellVariables MODULE_PATH NULLCMD path POSTEDIT
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syn keyword zshShellVariables PS3 PS4 PROMPT PROMPT2 PROMPT3 PROMPT4
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syn keyword zshShellVariables psvar PSVAR prompt READNULLCMD
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syn keyword zshShellVariables REPORTTIME RPROMPT RPS1 SAVEHIST
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syn keyword zshShellVariables SPROMPT STTY TIMEFMT TMOUT TMPPREFIX
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syn keyword zshShellVariables watch WATCH WATCHFMT WORDCHARS ZDOTDIR
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syn match zshSpecialShellVar "\$[-#@*$?!0-9]"
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syn keyword zshSetVariables ignoreeof noclobber
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syn region zshDerefOpr start="\${" end="}" contains=zshShellVariables
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syn match zshDerefIdentifier "\$[a-zA-Z_][a-zA-Z0-9_]*\>"
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syn match zshOperator "[][}{&;|)(]"
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syn match zshPreProc '^\%1l#\%(!\|compdef\|autoload\).*$'
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syn match zshQuoted '\\.'
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syn region zshString matchgroup=zshStringDelimiter start=+"+ end=+"+
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\ contains=zshQuoted,@zshDerefs,@zshSubst
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syn region zshString matchgroup=zshStringDelimiter start=+'+ end=+'+
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" XXX: This should probably be more precise, but Zsh seems a bit confused about it itself
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syn region zshPOSIXString matchgroup=zshStringDelimiter start=+\$'+
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\ end=+'+ contains=zshQuoted
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syn match zshJobSpec '%\(\d\+\|?\=\w\+\|[%+-]\)'
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syn keyword zshPrecommand noglob nocorrect exec command builtin - time
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syn match zshNumber "-\=\<\d\+\>"
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syn match zshComment "#.*$" contains=zshNumber,zshTodo
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syn keyword zshDelimiter do done
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syn keyword zshConditional if then elif else fi case in esac select
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syn match zshTestOpr "-\<[oeaznlg][tfqet]\=\>\|!\==\|-\<[b-gkLprsStuwjxOG]\>"
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"syn region zshTest start="\[" skip="\\$" end="\]" contains=zshString,zshTestOpr,zshDerefIdentifier,zshDerefOpr
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syn region zshString start=+"+ skip=+\\"+ end=+"+ contains=zshSpecial,zshOperator,zshDerefIdentifier,zshDerefOpr,zshSpecialShellVar,zshSinglequote,zshCommandSub
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syn keyword zshRepeat for while until repeat foreach
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" Define the default highlighting.
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" For version 5.7 and earlier: only when not done already
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" For version 5.8 and later: only when an item doesn't have highlighting yet
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if version >= 508 || !exists("did_zsh_syntax_inits")
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if version < 508
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let did_zsh_syntax_inits = 1
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command -nargs=+ HiLink hi link <args>
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else
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command -nargs=+ HiLink hi def link <args>
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endif
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syn keyword zshException always
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HiLink zshSinglequote zshString
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HiLink zshConditional zshStatement
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HiLink zshRepeat zshStatement
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HiLink zshFunctionName zshFunction
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HiLink zshCommandSub zshOperator
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HiLink zshRedir zshOperator
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HiLink zshSetVariables zshShellVariables
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HiLink zshSpecialShellVar zshShellVariables
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HiLink zshTestOpr zshOperator
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HiLink zshDerefOpr zshSpecial
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HiLink zshDerefIdentifier zshShellVariables
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HiLink zshOperator Operator
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HiLink zshStatement Statement
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HiLink zshNumber Number
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HiLink zshString String
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HiLink zshComment Comment
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HiLink zshSpecial Special
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HiLink zshTodo Todo
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HiLink zshShellVariables Special
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" hi zshOperator term=underline ctermfg=6 guifg=Purple gui=bold
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" hi zshShellVariables term=underline ctermfg=2 guifg=SeaGreen gui=bold
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" hi zshFunction term=bold ctermbg=1 guifg=Red
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syn keyword zshKeyword function nextgroup=zshKSHFunction skipwhite
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delcommand HiLink
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syn match zshKSHFunction contained '\k\+'
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syn match zshFunction '^\s*\k\+\ze\s*()'
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syn match zshOperator '||\|&&\|;\|&!\='
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syn match zshRedir '\d\=\(<\|<>\|<<<\|<&\s*[0-9p-]\=\)'
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syn match zshRedir '\d\=\(>\|>>\|>&\s*[0-9p-]\=\|&>\|>>&\|&>>\)[|!]\='
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syn match zshRedir '|&\='
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syn region zshHereDoc matchgroup=zshRedir start='<<\s*\z(\S*\)'
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\ end='^\z1\>' contains=@zshSubst
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syn region zshHereDoc matchgroup=zshRedir start='<<-\s*\z(\S*\)'
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\ end='^\s*\z1\>' contains=@zshSubst
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syn region zshHereDoc matchgroup=zshRedir
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\ start=+<<\s*\(["']\)\z(\S*\)\1+ end='^\z1\>'
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syn region zshHereDoc matchgroup=zshRedir
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\ start=+<<-\s*\(["']\)\z(\S*\)\1+
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\ end='^\s*\z1\>'
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syn match zshVariable '\<\h\w*\ze+\=='
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" XXX: how safe is this?
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syn region zshVariable oneline
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\ start='\$\@<!\<\h\w*\[' end='\]\ze+\=='
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\ contains=@zshSubst
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syn cluster zshDerefs contains=zshShortDeref,zshLongDeref,zshDeref
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if !exists("g:zsh_syntax_variables")
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let s:zsh_syntax_variables = 'all'
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else
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let s:zsh_syntax_variables = g:zsh_syntax_variables
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endif
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if s:zsh_syntax_variables =~ 'short\|all'
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syn match zshShortDeref '\$[!#$*@?_-]\w\@!'
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syn match zshShortDeref '\$[=^~]*[#+]*\d\+\>'
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endif
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if s:zsh_syntax_variables =~ 'long\|all'
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syn match zshLongDeref '\$\%(ARGC\|argv\|status\|pipestatus\|CPUTYPE\|EGID\|EUID\|ERRNO\|GID\|HOST\|LINENO\|LOGNAME\)'
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syn match zshLongDeref '\$\%(MACHTYPE\|OLDPWD OPTARG\|OPTIND\|OSTYPE\|PPID\|PWD\|RANDOM\|SECONDS\|SHLVL\|signals\)'
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syn match zshLongDeref '\$\%(TRY_BLOCK_ERROR\|TTY\|TTYIDLE\|UID\|USERNAME\|VENDOR\|ZSH_NAME\|ZSH_VERSION\|REPLY\|reply\|TERM\)'
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endif
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if s:zsh_syntax_variables =~ 'all'
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syn match zshDeref '\$[=^~]*[#+]*\h\w*\>'
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else
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syn match zshDeref transparent '\$[=^~]*[#+]*\h\w*\>'
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endif
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syn match zshCommands '\%(^\|\s\)[.:]\ze\s'
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syn keyword zshCommands alias autoload bg bindkey break bye cap cd
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\ chdir clone comparguments compcall compctl
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\ compdescribe compfiles compgroups compquote
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\ comptags comptry compvalues continue dirs
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\ disable disown echo echotc echoti emulate
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\ enable eval exec exit export false fc fg
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\ functions getcap getln getopts hash history
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\ jobs kill let limit log logout popd print
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\ printf pushd pushln pwd r read readonly
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\ rehash return sched set setcap setopt shift
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\ source stat suspend test times trap true
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\ ttyctl type ulimit umask unalias unfunction
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\ unhash unlimit unset unsetopt vared wait
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\ whence where which zcompile zformat zftp zle
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\ zmodload zparseopts zprof zpty zregexparse
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\ zsocket zstyle ztcp
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syn keyword zshTypes float integer local typeset declare
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" XXX: this may be too much
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" syn match zshSwitches '\s\zs--\=[a-zA-Z0-9-]\+'
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syn match zshNumber '[+-]\=\<\d\+\>'
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syn match zshNumber '[+-]\=\<0x\x\+\>'
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syn match zshNumber '[+-]\=\<0\o\+\>'
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syn match zshNumber '[+-]\=\d\+#[-+]\=\w\+\>'
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syn match zshNumber '[+-]\=\d\+\.\d\+\>'
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syn cluster zshSubst contains=zshSubst,zshOldSubst,zshMathSubst
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syn region zshSubst matchgroup=zshSubstDelim transparent
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\ start='\$(' skip='\\)' end=')' contains=TOP
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syn region zshParentheses transparent start='(' skip='\\)' end=')'
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syn region zshMathSubst matchgroup=zshSubstDelim transparent
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\ start='\$((' skip='\\)'
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\ matchgroup=zshSubstDelim end='))'
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\ contains=zshParentheses,@zshSubst,zshNumber,
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\ @zshDerefs,zshString
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syn region zshBrackets contained transparent start='{' skip='\\}'
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\ end='}'
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syn region zshSubst matchgroup=zshSubstDelim start='\${' skip='\\}'
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\ end='}' contains=@zshSubst,zshBrackets,zshQuoted
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syn region zshOldSubst matchgroup=zshSubstDelim start=+`+ skip=+\\`+
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\ end=+`+ contains=TOP,zshOldSubst
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hi def link zshTodo Todo
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hi def link zshComment Comment
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hi def link zshPreProc PreProc
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hi def link zshQuoted SpecialChar
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hi def link zshString String
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hi def link zshStringDelimiter zshString
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hi def link zshPOSIXString zshString
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hi def link zshJobSpec Special
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hi def link zshPrecommand Special
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hi def link zshDelimiter Keyword
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hi def link zshConditional Conditional
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hi def link zshException Exception
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hi def link zshRepeat Repeat
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hi def link zshKeyword Keyword
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hi def link zshFunction None
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hi def link zshKSHFunction zshFunction
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hi def link zshHereDoc String
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if 0
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hi def link zshOperator Operator
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else
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hi def link zshOperator None
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endif
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if 1
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hi def link zshRedir Operator
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else
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hi def link zshRedir None
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endif
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hi def link zshVariable None
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hi def link zshDereferencing PreProc
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if s:zsh_syntax_variables =~ 'short\|all'
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hi def link zshShortDeref zshDereferencing
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else
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hi def link zshShortDeref None
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endif
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if s:zsh_syntax_variables =~ 'long\|all'
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hi def link zshLongDeref zshDereferencing
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else
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hi def link zshLongDeref None
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endif
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if s:zsh_syntax_variables =~ 'all'
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hi def link zshDeref zshDereferencing
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else
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hi def link zshDeref None
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endif
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hi def link zshCommands Keyword
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hi def link zshTypes Type
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hi def link zshSwitches Special
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hi def link zshNumber Number
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hi def link zshSubst PreProc
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hi def link zshMathSubst zshSubst
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hi def link zshOldSubst zshSubst
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hi def link zshSubstDelim zshSubst
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let b:current_syntax = "zsh"
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" vim: ts=8
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let &cpo = s:cpo_save
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unlet s:cpo_save
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Block a user