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-rw-r--r--runtime/syntax/zsh.vim435
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+" Vim syntax file
+" Language: Zsh shell script
+" Maintainer: Christian Brabandt <cb@256bit.org>
+" Previous Maintainer: Nikolai Weibull <now@bitwi.se>
+" Latest Revision: 2020-11-21
+" License: Vim (see :h license)
+" Repository: https://github.com/chrisbra/vim-zsh
+
+if exists("b:current_syntax")
+ finish
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+function! s:ContainedGroup()
+ " needs 7.4.2008 for execute() function
+ let result='TOP'
+ " vim-pandoc syntax defines the @langname cluster for embedded syntax languages
+ " However, if no syntax is defined yet, `syn list @zsh` will return
+ " "No syntax items defined", so make sure the result is actually a valid syn cluster
+ for cluster in ['markdownHighlightzsh', 'zsh']
+ try
+ " markdown syntax defines embedded clusters as @markdownhighlight<lang>,
+ " pandoc just uses @<lang>, so check both for both clusters
+ let a=split(execute('syn list @'. cluster), "\n")
+ if len(a) == 2 && a[0] =~# '^---' && a[1] =~? cluster
+ return '@'. cluster
+ endif
+ catch /E392/
+ " ignore
+ endtry
+ endfor
+ return result
+endfunction
+
+let s:contained=s:ContainedGroup()
+
+syn iskeyword @,48-57,_,192-255,#,-
+if get(g:, 'zsh_fold_enable', 0)
+ setlocal foldmethod=syntax
+endif
+
+syn match zshPOSIXQuoted '\\[xX][0-9a-fA-F]\{1,2}'
+syn match zshPOSIXQuoted '\\[0-7]\{1,3}'
+syn match zshPOSIXQuoted '\\u[0-9a-fA-F]\{1,4}'
+syn match zshPOSIXQuoted '\\U[1-9a-fA-F]\{1,8}'
+syn match zshQuoted '\\.'
+syn region zshString matchgroup=zshStringDelimiter start=+"+ end=+"+
+ \ contains=zshQuoted,@zshDerefs,@zshSubst fold
+syn region zshString matchgroup=zshStringDelimiter start=+'+ end=+'+ fold
+syn region zshPOSIXString matchgroup=zshStringDelimiter start=+\$'+
+ \ skip=+\\[\\']+ end=+'+ contains=zshPOSIXQuoted,zshQuoted
+syn match zshJobSpec '%\(\d\+\|?\=\w\+\|[%+-]\)'
+
+syn keyword zshPrecommand noglob nocorrect exec command builtin - time
+
+syn keyword zshDelimiter do done end
+
+syn keyword zshConditional if then elif else fi case in esac select
+
+syn keyword zshRepeat while until repeat
+
+syn keyword zshRepeat for foreach nextgroup=zshVariable skipwhite
+
+syn keyword zshException always
+
+syn keyword zshKeyword function nextgroup=zshKSHFunction skipwhite
+
+syn match zshKSHFunction contained '\w\S\+'
+syn match zshFunction '^\s*\k\+\ze\s*()'
+
+syn match zshOperator '||\|&&\|;\|&!\='
+
+syn match zshRedir '\d\=\(<\|<>\|<<<\|<&\s*[0-9p-]\=\)'
+syn match zshRedir '\d\=\(>\|>>\|>&\s*[0-9p-]\=\|&>\|>>&\|&>>\)[|!]\='
+syn match zshRedir '|&\='
+
+syn region zshHereDoc matchgroup=zshRedir
+ \ start='<\@<!<<\s*\z([^<]\S*\)'
+ \ end='^\z1\>'
+ \ contains=@zshSubst,@zshDerefs,zshQuoted,zshPOSIXString
+syn region zshHereDoc matchgroup=zshRedir
+ \ start='<\@<!<<\s*\\\z(\S\+\)'
+ \ end='^\z1\>'
+ \ contains=@zshSubst,@zshDerefs,zshQuoted,zshPOSIXString
+syn region zshHereDoc matchgroup=zshRedir
+ \ start='<\@<!<<-\s*\\\=\z(\S\+\)'
+ \ end='^\s*\z1\>'
+ \ contains=@zshSubst,@zshDerefs,zshQuoted,zshPOSIXString
+syn region zshHereDoc matchgroup=zshRedir
+ \ start=+<\@<!<<\s*\(["']\)\z(\S\+\)\1+
+ \ end='^\z1\>'
+syn region zshHereDoc matchgroup=zshRedir
+ \ start=+<\@<!<<-\s*\(["']\)\z(\S\+\)\1+
+ \ end='^\s*\z1\>'
+
+syn match zshVariable '\<\h\w*' contained
+
+syn match zshVariableDef '\<\h\w*\ze+\=='
+" XXX: how safe is this?
+syn region zshVariableDef oneline
+ \ start='\$\@<!\<\h\w*\[' end='\]\ze+\?=\?'
+ \ contains=@zshSubst
+
+syn cluster zshDerefs contains=zshShortDeref,zshLongDeref,zshDeref,zshDollarVar
+
+syn match zshShortDeref '\$[!#$*@?_-]\w\@!'
+syn match zshShortDeref '\$[=^~]*[#+]*\d\+\>'
+
+syn match zshLongDeref '\$\%(ARGC\|argv\|status\|pipestatus\|CPUTYPE\|EGID\|EUID\|ERRNO\|GID\|HOST\|LINENO\|LOGNAME\)'
+syn match zshLongDeref '\$\%(MACHTYPE\|OLDPWD OPTARG\|OPTIND\|OSTYPE\|PPID\|PWD\|RANDOM\|SECONDS\|SHLVL\|signals\)'
+syn match zshLongDeref '\$\%(TRY_BLOCK_ERROR\|TTY\|TTYIDLE\|UID\|USERNAME\|VENDOR\|ZSH_NAME\|ZSH_VERSION\|REPLY\|reply\|TERM\)'
+
+syn match zshDollarVar '\$\h\w*'
+syn match zshDeref '\$[=^~]*[#+]*\h\w*\>'
+
+syn match zshCommands '\%(^\|\s\)[.:]\ze\s'
+syn keyword zshCommands alias autoload bg bindkey break bye cap cd
+ \ chdir clone comparguments compcall compctl
+ \ compdescribe compfiles compgroups compquote
+ \ comptags comptry compvalues continue dirs
+ \ disable disown echo echotc echoti emulate
+ \ enable eval exec exit export false fc fg
+ \ functions getcap getln getopts hash history
+ \ jobs kill let limit log logout popd print
+ \ printf pushd pushln pwd r read
+ \ rehash return sched set setcap shift
+ \ source stat suspend test times trap true
+ \ ttyctl type ulimit umask unalias unfunction
+ \ unhash unlimit unset vared wait
+ \ whence where which zcompile zformat zftp zle
+ \ zmodload zparseopts zprof zpty zrecompile
+ \ zregexparse zsocket zstyle ztcp
+
+" Options, generated by: echo ${(j:\n:)options[(I)*]} | sort
+" Create a list of option names from zsh source dir:
+" #!/bin/zsh
+" topdir=/path/to/zsh-xxx
+" grep '^pindex([A-Za-z_]*)$' $topdir/Doc/Zsh/options.yo |
+" while read opt
+" do
+" echo ${${(L)opt#pindex\(}%\)}
+" done
+
+syn case ignore
+
+syn match zshOptStart /^\s*\%(\%(\%(un\)\?setopt\)\|set\s+[-+]o\)/ nextgroup=zshOption skipwhite
+syn match zshOption /
+ \ \%(\%(\<no_\?\)\?aliases\>\)\|
+ \ \%(\%(\<no_\?\)\?aliasfuncdef\>\)\|\%(\%(no_\?\)\?alias_func_def\>\)\|
+ \ \%(\%(\<no_\?\)\?allexport\>\)\|\%(\%(no_\?\)\?all_export\>\)\|
+ \ \%(\%(\<no_\?\)\?alwayslastprompt\>\)\|\%(\%(no_\?\)\?always_last_prompt\>\)\|\%(\%(no_\?\)\?always_lastprompt\>\)\|
+ \ \%(\%(\<no_\?\)\?alwaystoend\>\)\|\%(\%(no_\?\)\?always_to_end\>\)\|
+ \ \%(\%(\<no_\?\)\?appendcreate\>\)\|\%(\%(no_\?\)\?append_create\>\)\|
+ \ \%(\%(\<no_\?\)\?appendhistory\>\)\|\%(\%(no_\?\)\?append_history\>\)\|
+ \ \%(\%(\<no_\?\)\?autocd\>\)\|\%(\%(no_\?\)\?auto_cd\>\)\|
+ \ \%(\%(\<no_\?\)\?autocontinue\>\)\|\%(\%(no_\?\)\?auto_continue\>\)\|
+ \ \%(\%(\<no_\?\)\?autolist\>\)\|\%(\%(no_\?\)\?auto_list\>\)\|
+ \ \%(\%(\<no_\?\)\?automenu\>\)\|\%(\%(no_\?\)\?auto_menu\>\)\|
+ \ \%(\%(\<no_\?\)\?autonamedirs\>\)\|\%(\%(no_\?\)\?auto_name_dirs\>\)\|
+ \ \%(\%(\<no_\?\)\?autoparamkeys\>\)\|\%(\%(no_\?\)\?auto_param_keys\>\)\|
+ \ \%(\%(\<no_\?\)\?autoparamslash\>\)\|\%(\%(no_\?\)\?auto_param_slash\>\)\|
+ \ \%(\%(\<no_\?\)\?autopushd\>\)\|\%(\%(no_\?\)\?auto_pushd\>\)\|
+ \ \%(\%(\<no_\?\)\?autoremoveslash\>\)\|\%(\%(no_\?\)\?auto_remove_slash\>\)\|
+ \ \%(\%(\<no_\?\)\?autoresume\>\)\|\%(\%(no_\?\)\?auto_resume\>\)\|
+ \ \%(\%(\<no_\?\)\?badpattern\>\)\|\%(\%(no_\?\)\?bad_pattern\>\)\|
+ \ \%(\%(\<no_\?\)\?banghist\>\)\|\%(\%(no_\?\)\?bang_hist\>\)\|
+ \ \%(\%(\<no_\?\)\?bareglobqual\>\)\|\%(\%(no_\?\)\?bare_glob_qual\>\)\|
+ \ \%(\%(\<no_\?\)\?bashautolist\>\)\|\%(\%(no_\?\)\?bash_auto_list\>\)\|
+ \ \%(\%(\<no_\?\)\?bashrematch\>\)\|\%(\%(no_\?\)\?bash_rematch\>\)\|
+ \ \%(\%(\<no_\?\)\?beep\>\)\|
+ \ \%(\%(\<no_\?\)\?bgnice\>\)\|\%(\%(no_\?\)\?bg_nice\>\)\|
+ \ \%(\%(\<no_\?\)\?braceccl\>\)\|\%(\%(no_\?\)\?brace_ccl\>\)\|
+ \ \%(\%(\<no_\?\)\?braceexpand\>\)\|\%(\%(no_\?\)\?brace_expand\>\)\|
+ \ \%(\%(\<no_\?\)\?bsdecho\>\)\|\%(\%(no_\?\)\?bsd_echo\>\)\|
+ \ \%(\%(\<no_\?\)\?caseglob\>\)\|\%(\%(no_\?\)\?case_glob\>\)\|
+ \ \%(\%(\<no_\?\)\?casematch\>\)\|\%(\%(no_\?\)\?case_match\>\)\|
+ \ \%(\%(\<no_\?\)\?cbases\>\)\|\%(\%(no_\?\)\?c_bases\>\)\|
+ \ \%(\%(\<no_\?\)\?cdablevars\>\)\|\%(\%(no_\?\)\?cdable_vars\>\)\|\%(\%(no_\?\)\?cd_able_vars\>\)\|
+ \ \%(\%(\<no_\?\)\?cdsilent\>\)\|\%(\%(no_\?\)\?cd_silent\>\)\|\%(\%(no_\?\)\?cd_silent\>\)\|
+ \ \%(\%(\<no_\?\)\?chasedots\>\)\|\%(\%(no_\?\)\?chase_dots\>\)\|
+ \ \%(\%(\<no_\?\)\?chaselinks\>\)\|\%(\%(no_\?\)\?chase_links\>\)\|
+ \ \%(\%(\<no_\?\)\?checkjobs\>\)\|\%(\%(no_\?\)\?check_jobs\>\)\|
+ \ \%(\%(\<no_\?\)\?checkrunningjobs\>\)\|\%(\%(no_\?\)\?check_running_jobs\>\)\|
+ \ \%(\%(\<no_\?\)\?clobber\>\)\|
+ \ \%(\%(\<no_\?\)\?clobberempty\>\)\|\%(\%(no_\?\)\?clobber_empty\>\)\|
+ \ \%(\%(\<no_\?\)\?combiningchars\>\)\|\%(\%(no_\?\)\?combining_chars\>\)\|
+ \ \%(\%(\<no_\?\)\?completealiases\>\)\|\%(\%(no_\?\)\?complete_aliases\>\)\|
+ \ \%(\%(\<no_\?\)\?completeinword\>\)\|\%(\%(no_\?\)\?complete_in_word\>\)\|
+ \ \%(\%(\<no_\?\)\?continueonerror\>\)\|\%(\%(no_\?\)\?continue_on_error\>\)\|
+ \ \%(\%(\<no_\?\)\?correct\>\)\|
+ \ \%(\%(\<no_\?\)\?correctall\>\)\|\%(\%(no_\?\)\?correct_all\>\)\|
+ \ \%(\%(\<no_\?\)\?cprecedences\>\)\|\%(\%(no_\?\)\?c_precedences\>\)\|
+ \ \%(\%(\<no_\?\)\?cshjunkiehistory\>\)\|\%(\%(no_\?\)\?csh_junkie_history\>\)\|
+ \ \%(\%(\<no_\?\)\?cshjunkieloops\>\)\|\%(\%(no_\?\)\?csh_junkie_loops\>\)\|
+ \ \%(\%(\<no_\?\)\?cshjunkiequotes\>\)\|\%(\%(no_\?\)\?csh_junkie_quotes\>\)\|
+ \ \%(\%(\<no_\?\)\?csh_nullcmd\>\)\|\%(\%(no_\?\)\?csh_null_cmd\>\)\|\%(\%(no_\?\)\?cshnullcmd\>\)\|\%(\%(no_\?\)\?csh_null_cmd\>\)\|
+ \ \%(\%(\<no_\?\)\?cshnullglob\>\)\|\%(\%(no_\?\)\?csh_null_glob\>\)\|
+ \ \%(\%(\<no_\?\)\?debugbeforecmd\>\)\|\%(\%(no_\?\)\?debug_before_cmd\>\)\|
+ \ \%(\%(\<no_\?\)\?dotglob\>\)\|\%(\%(no_\?\)\?dot_glob\>\)\|
+ \ \%(\%(\<no_\?\)\?dvorak\>\)\|
+ \ \%(\%(\<no_\?\)\?emacs\>\)\|
+ \ \%(\%(\<no_\?\)\?equals\>\)\|
+ \ \%(\%(\<no_\?\)\?errexit\>\)\|\%(\%(no_\?\)\?err_exit\>\)\|
+ \ \%(\%(\<no_\?\)\?errreturn\>\)\|\%(\%(no_\?\)\?err_return\>\)\|
+ \ \%(\%(\<no_\?\)\?evallineno\>\)\|\%(\%(no_\?\)\?eval_lineno\>\)\|
+ \ \%(\%(\<no_\?\)\?exec\>\)\|
+ \ \%(\%(\<no_\?\)\?extendedglob\>\)\|\%(\%(no_\?\)\?extended_glob\>\)\|
+ \ \%(\%(\<no_\?\)\?extendedhistory\>\)\|\%(\%(no_\?\)\?extended_history\>\)\|
+ \ \%(\%(\<no_\?\)\?flowcontrol\>\)\|\%(\%(no_\?\)\?flow_control\>\)\|
+ \ \%(\%(\<no_\?\)\?forcefloat\>\)\|\%(\%(no_\?\)\?force_float\>\)\|
+ \ \%(\%(\<no_\?\)\?functionargzero\>\)\|\%(\%(no_\?\)\?function_argzero\>\)\|\%(\%(no_\?\)\?function_arg_zero\>\)\|
+ \ \%(\%(\<no_\?\)\?glob\>\)\|
+ \ \%(\%(\<no_\?\)\?globalexport\>\)\|\%(\%(no_\?\)\?global_export\>\)\|
+ \ \%(\%(\<no_\?\)\?globalrcs\>\)\|\%(\%(no_\?\)\?global_rcs\>\)\|
+ \ \%(\%(\<no_\?\)\?globassign\>\)\|\%(\%(no_\?\)\?glob_assign\>\)\|
+ \ \%(\%(\<no_\?\)\?globcomplete\>\)\|\%(\%(no_\?\)\?glob_complete\>\)\|
+ \ \%(\%(\<no_\?\)\?globdots\>\)\|\%(\%(no_\?\)\?glob_dots\>\)\|
+ \ \%(\%(\<no_\?\)\?glob_subst\>\)\|\%(\%(no_\?\)\?globsubst\>\)\|
+ \ \%(\%(\<no_\?\)\?globstarshort\>\)\|\%(\%(no_\?\)\?glob_star_short\>\)\|
+ \ \%(\%(\<no_\?\)\?hashall\>\)\|\%(\%(no_\?\)\?hash_all\>\)\|
+ \ \%(\%(\<no_\?\)\?hashcmds\>\)\|\%(\%(no_\?\)\?hash_cmds\>\)\|
+ \ \%(\%(\<no_\?\)\?hashdirs\>\)\|\%(\%(no_\?\)\?hash_dirs\>\)\|
+ \ \%(\%(\<no_\?\)\?hashexecutablesonly\>\)\|\%(\%(no_\?\)\?hash_executables_only\>\)\|
+ \ \%(\%(\<no_\?\)\?hashlistall\>\)\|\%(\%(no_\?\)\?hash_list_all\>\)\|
+ \ \%(\%(\<no_\?\)\?histallowclobber\>\)\|\%(\%(no_\?\)\?hist_allow_clobber\>\)\|
+ \ \%(\%(\<no_\?\)\?histappend\>\)\|\%(\%(no_\?\)\?hist_append\>\)\|
+ \ \%(\%(\<no_\?\)\?histbeep\>\)\|\%(\%(no_\?\)\?hist_beep\>\)\|
+ \ \%(\%(\<no_\?\)\?hist_expand\>\)\|\%(\%(no_\?\)\?histexpand\>\)\|
+ \ \%(\%(\<no_\?\)\?hist_expire_dups_first\>\)\|\%(\%(no_\?\)\?histexpiredupsfirst\>\)\|
+ \ \%(\%(\<no_\?\)\?histfcntllock\>\)\|\%(\%(no_\?\)\?hist_fcntl_lock\>\)\|
+ \ \%(\%(\<no_\?\)\?histfindnodups\>\)\|\%(\%(no_\?\)\?hist_find_no_dups\>\)\|
+ \ \%(\%(\<no_\?\)\?histignorealldups\>\)\|\%(\%(no_\?\)\?hist_ignore_all_dups\>\)\|
+ \ \%(\%(\<no_\?\)\?histignoredups\>\)\|\%(\%(no_\?\)\?hist_ignore_dups\>\)\|
+ \ \%(\%(\<no_\?\)\?histignorespace\>\)\|\%(\%(no_\?\)\?hist_ignore_space\>\)\|
+ \ \%(\%(\<no_\?\)\?histlexwords\>\)\|\%(\%(no_\?\)\?hist_lex_words\>\)\|
+ \ \%(\%(\<no_\?\)\?histnofunctions\>\)\|\%(\%(no_\?\)\?hist_no_functions\>\)\|
+ \ \%(\%(\<no_\?\)\?histnostore\>\)\|\%(\%(no_\?\)\?hist_no_store\>\)\|
+ \ \%(\%(\<no_\?\)\?histreduceblanks\>\)\|\%(\%(no_\?\)\?hist_reduce_blanks\>\)\|
+ \ \%(\%(\<no_\?\)\?histsavebycopy\>\)\|\%(\%(no_\?\)\?hist_save_by_copy\>\)\|
+ \ \%(\%(\<no_\?\)\?histsavenodups\>\)\|\%(\%(no_\?\)\?hist_save_no_dups\>\)\|
+ \ \%(\%(\<no_\?\)\?histsubstpattern\>\)\|\%(\%(no_\?\)\?hist_subst_pattern\>\)\|
+ \ \%(\%(\<no_\?\)\?histverify\>\)\|\%(\%(no_\?\)\?hist_verify\>\)\|
+ \ \%(\%(\<no_\?\)\?hup\>\)\|
+ \ \%(\%(\<no_\?\)\?ignorebraces\>\)\|\%(\%(no_\?\)\?ignore_braces\>\)\|
+ \ \%(\%(\<no_\?\)\?ignoreclosebraces\>\)\|\%(\%(no_\?\)\?ignore_close_braces\>\)\|
+ \ \%(\%(\<no_\?\)\?ignoreeof\>\)\|\%(\%(no_\?\)\?ignore_eof\>\)\|
+ \ \%(\%(\<no_\?\)\?incappendhistory\>\)\|\%(\%(no_\?\)\?inc_append_history\>\)\|
+ \ \%(\%(\<no_\?\)\?incappendhistorytime\>\)\|\%(\%(no_\?\)\?inc_append_history_time\>\)\|
+ \ \%(\%(\<no_\?\)\?interactive\>\)\|
+ \ \%(\%(\<no_\?\)\?interactivecomments\>\)\|\%(\%(no_\?\)\?interactive_comments\>\)\|
+ \ \%(\%(\<no_\?\)\?ksharrays\>\)\|\%(\%(no_\?\)\?ksh_arrays\>\)\|
+ \ \%(\%(\<no_\?\)\?kshautoload\>\)\|\%(\%(no_\?\)\?ksh_autoload\>\)\|
+ \ \%(\%(\<no_\?\)\?kshglob\>\)\|\%(\%(no_\?\)\?ksh_glob\>\)\|
+ \ \%(\%(\<no_\?\)\?kshoptionprint\>\)\|\%(\%(no_\?\)\?ksh_option_print\>\)\|
+ \ \%(\%(\<no_\?\)\?kshtypeset\>\)\|\%(\%(no_\?\)\?ksh_typeset\>\)\|
+ \ \%(\%(\<no_\?\)\?kshzerosubscript\>\)\|\%(\%(no_\?\)\?ksh_zero_subscript\>\)\|
+ \ \%(\%(\<no_\?\)\?listambiguous\>\)\|\%(\%(no_\?\)\?list_ambiguous\>\)\|
+ \ \%(\%(\<no_\?\)\?listbeep\>\)\|\%(\%(no_\?\)\?list_beep\>\)\|
+ \ \%(\%(\<no_\?\)\?listpacked\>\)\|\%(\%(no_\?\)\?list_packed\>\)\|
+ \ \%(\%(\<no_\?\)\?listrowsfirst\>\)\|\%(\%(no_\?\)\?list_rows_first\>\)\|
+ \ \%(\%(\<no_\?\)\?listtypes\>\)\|\%(\%(no_\?\)\?list_types\>\)\|
+ \ \%(\%(\<no_\?\)\?localloops\>\)\|\%(\%(no_\?\)\?local_loops\>\)\|
+ \ \%(\%(\<no_\?\)\?localoptions\>\)\|\%(\%(no_\?\)\?local_options\>\)\|
+ \ \%(\%(\<no_\?\)\?localpatterns\>\)\|\%(\%(no_\?\)\?local_patterns\>\)\|
+ \ \%(\%(\<no_\?\)\?localtraps\>\)\|\%(\%(no_\?\)\?local_traps\>\)\|
+ \ \%(\%(\<no_\?\)\?log\>\)\|
+ \ \%(\%(\<no_\?\)\?login\>\)\|
+ \ \%(\%(\<no_\?\)\?longlistjobs\>\)\|\%(\%(no_\?\)\?long_list_jobs\>\)\|
+ \ \%(\%(\<no_\?\)\?magicequalsubst\>\)\|\%(\%(no_\?\)\?magic_equal_subst\>\)\|
+ \ \%(\%(\<no_\?\)\?mark_dirs\>\)\|
+ \ \%(\%(\<no_\?\)\?mailwarn\>\)\|\%(\%(no_\?\)\?mail_warn\>\)\|
+ \ \%(\%(\<no_\?\)\?mailwarning\>\)\|\%(\%(no_\?\)\?mail_warning\>\)\|
+ \ \%(\%(\<no_\?\)\?markdirs\>\)\|
+ \ \%(\%(\<no_\?\)\?menucomplete\>\)\|\%(\%(no_\?\)\?menu_complete\>\)\|
+ \ \%(\%(\<no_\?\)\?monitor\>\)\|
+ \ \%(\%(\<no_\?\)\?multibyte\>\)\|\%(\%(no_\?\)\?multi_byte\>\)\|
+ \ \%(\%(\<no_\?\)\?multifuncdef\>\)\|\%(\%(no_\?\)\?multi_func_def\>\)\|
+ \ \%(\%(\<no_\?\)\?multios\>\)\|\%(\%(no_\?\)\?multi_os\>\)\|
+ \ \%(\%(\<no_\?\)\?nomatch\>\)\|\%(\%(no_\?\)\?no_match\>\)\|
+ \ \%(\%(\<no_\?\)\?notify\>\)\|
+ \ \%(\%(\<no_\?\)\?nullglob\>\)\|\%(\%(no_\?\)\?null_glob\>\)\|
+ \ \%(\%(\<no_\?\)\?numericglobsort\>\)\|\%(\%(no_\?\)\?numeric_glob_sort\>\)\|
+ \ \%(\%(\<no_\?\)\?octalzeroes\>\)\|\%(\%(no_\?\)\?octal_zeroes\>\)\|
+ \ \%(\%(\<no_\?\)\?onecmd\>\)\|\%(\%(no_\?\)\?one_cmd\>\)\|
+ \ \%(\%(\<no_\?\)\?overstrike\>\)\|\%(\%(no_\?\)\?over_strike\>\)\|
+ \ \%(\%(\<no_\?\)\?pathdirs\>\)\|\%(\%(no_\?\)\?path_dirs\>\)\|
+ \ \%(\%(\<no_\?\)\?pathscript\>\)\|\%(\%(no_\?\)\?path_script\>\)\|
+ \ \%(\%(\<no_\?\)\?physical\>\)\|
+ \ \%(\%(\<no_\?\)\?pipefail\>\)\|\%(\%(no_\?\)\?pipe_fail\>\)\|
+ \ \%(\%(\<no_\?\)\?posixaliases\>\)\|\%(\%(no_\?\)\?posix_aliases\>\)\|
+ \ \%(\%(\<no_\?\)\?posixargzero\>\)\|\%(\%(no_\?\)\?posix_arg_zero\>\)\|\%(\%(no_\?\)\?posix_argzero\>\)\|
+ \ \%(\%(\<no_\?\)\?posixbuiltins\>\)\|\%(\%(no_\?\)\?posix_builtins\>\)\|
+ \ \%(\%(\<no_\?\)\?posixcd\>\)\|\%(\%(no_\?\)\?posix_cd\>\)\|
+ \ \%(\%(\<no_\?\)\?posixidentifiers\>\)\|\%(\%(no_\?\)\?posix_identifiers\>\)\|
+ \ \%(\%(\<no_\?\)\?posixjobs\>\)\|\%(\%(no_\?\)\?posix_jobs\>\)\|
+ \ \%(\%(\<no_\?\)\?posixstrings\>\)\|\%(\%(no_\?\)\?posix_strings\>\)\|
+ \ \%(\%(\<no_\?\)\?posixtraps\>\)\|\%(\%(no_\?\)\?posix_traps\>\)\|
+ \ \%(\%(\<no_\?\)\?printeightbit\>\)\|\%(\%(no_\?\)\?print_eight_bit\>\)\|
+ \ \%(\%(\<no_\?\)\?printexitvalue\>\)\|\%(\%(no_\?\)\?print_exit_value\>\)\|
+ \ \%(\%(\<no_\?\)\?privileged\>\)\|
+ \ \%(\%(\<no_\?\)\?promptbang\>\)\|\%(\%(no_\?\)\?prompt_bang\>\)\|
+ \ \%(\%(\<no_\?\)\?promptcr\>\)\|\%(\%(no_\?\)\?prompt_cr\>\)\|
+ \ \%(\%(\<no_\?\)\?promptpercent\>\)\|\%(\%(no_\?\)\?prompt_percent\>\)\|
+ \ \%(\%(\<no_\?\)\?promptsp\>\)\|\%(\%(no_\?\)\?prompt_sp\>\)\|
+ \ \%(\%(\<no_\?\)\?promptsubst\>\)\|\%(\%(no_\?\)\?prompt_subst\>\)\|
+ \ \%(\%(\<no_\?\)\?promptvars\>\)\|\%(\%(no_\?\)\?prompt_vars\>\)\|
+ \ \%(\%(\<no_\?\)\?pushdignoredups\>\)\|\%(\%(no_\?\)\?pushd_ignore_dups\>\)\|
+ \ \%(\%(\<no_\?\)\?pushdminus\>\)\|\%(\%(no_\?\)\?pushd_minus\>\)\|
+ \ \%(\%(\<no_\?\)\?pushdsilent\>\)\|\%(\%(no_\?\)\?pushd_silent\>\)\|
+ \ \%(\%(\<no_\?\)\?pushdtohome\>\)\|\%(\%(no_\?\)\?pushd_to_home\>\)\|
+ \ \%(\%(\<no_\?\)\?rcexpandparam\>\)\|\%(\%(no_\?\)\?rc_expandparam\>\)\|\%(\%(no_\?\)\?rc_expand_param\>\)\|
+ \ \%(\%(\<no_\?\)\?rcquotes\>\)\|\%(\%(no_\?\)\?rc_quotes\>\)\|
+ \ \%(\%(\<no_\?\)\?rcs\>\)\|
+ \ \%(\%(\<no_\?\)\?recexact\>\)\|\%(\%(no_\?\)\?rec_exact\>\)\|
+ \ \%(\%(\<no_\?\)\?rematchpcre\>\)\|\%(\%(no_\?\)\?re_match_pcre\>\)\|\%(\%(no_\?\)\?rematch_pcre\>\)\|
+ \ \%(\%(\<no_\?\)\?restricted\>\)\|
+ \ \%(\%(\<no_\?\)\?rmstarsilent\>\)\|\%(\%(no_\?\)\?rm_star_silent\>\)\|
+ \ \%(\%(\<no_\?\)\?rmstarwait\>\)\|\%(\%(no_\?\)\?rm_star_wait\>\)\|
+ \ \%(\%(\<no_\?\)\?sharehistory\>\)\|\%(\%(no_\?\)\?share_history\>\)\|
+ \ \%(\%(\<no_\?\)\?shfileexpansion\>\)\|\%(\%(no_\?\)\?sh_file_expansion\>\)\|
+ \ \%(\%(\<no_\?\)\?shglob\>\)\|\%(\%(no_\?\)\?sh_glob\>\)\|
+ \ \%(\%(\<no_\?\)\?shinstdin\>\)\|\%(\%(no_\?\)\?shin_stdin\>\)\|
+ \ \%(\%(\<no_\?\)\?shnullcmd\>\)\|\%(\%(no_\?\)\?sh_nullcmd\>\)\|
+ \ \%(\%(\<no_\?\)\?shoptionletters\>\)\|\%(\%(no_\?\)\?sh_option_letters\>\)\|
+ \ \%(\%(\<no_\?\)\?shortloops\>\)\|\%(\%(no_\?\)\?short_loops\>\)\|
+ \ \%(\%(\<no_\?\)\?shortrepeat\>\)\|\%(\%(no_\?\)\?short_repeat\>\)\|
+ \ \%(\%(\<no_\?\)\?shwordsplit\>\)\|\%(\%(no_\?\)\?sh_word_split\>\)\|
+ \ \%(\%(\<no_\?\)\?singlecommand\>\)\|\%(\%(no_\?\)\?single_command\>\)\|
+ \ \%(\%(\<no_\?\)\?singlelinezle\>\)\|\%(\%(no_\?\)\?single_line_zle\>\)\|
+ \ \%(\%(\<no_\?\)\?sourcetrace\>\)\|\%(\%(no_\?\)\?source_trace\>\)\|
+ \ \%(\%(\<no_\?\)\?stdin\>\)\|
+ \ \%(\%(\<no_\?\)\?sunkeyboardhack\>\)\|\%(\%(no_\?\)\?sun_keyboard_hack\>\)\|
+ \ \%(\%(\<no_\?\)\?trackall\>\)\|\%(\%(no_\?\)\?track_all\>\)\|
+ \ \%(\%(\<no_\?\)\?transientrprompt\>\)\|\%(\%(no_\?\)\?transient_rprompt\>\)\|
+ \ \%(\%(\<no_\?\)\?trapsasync\>\)\|\%(\%(no_\?\)\?traps_async\>\)\|
+ \ \%(\%(\<no_\?\)\?typesetsilent\>\)\|\%(\%(no_\?\)\?type_set_silent\>\)\|\%(\%(no_\?\)\?typeset_silent\>\)\|
+ \ \%(\%(\<no_\?\)\?unset\>\)\|
+ \ \%(\%(\<no_\?\)\?verbose\>\)\|
+ \ \%(\%(\<no_\?\)\?vi\>\)\|
+ \ \%(\%(\<no_\?\)\?warnnestedvar\>\)\|\%(\%(no_\?\)\?warn_nested_var\>\)\|
+ \ \%(\%(\<no_\?\)\?warncreateglobal\>\)\|\%(\%(no_\?\)\?warn_create_global\>\)\|
+ \ \%(\%(\<no_\?\)\?xtrace\>\)\|
+ \ \%(\%(\<no_\?\)\?zle\>\)/ nextgroup=zshOption,zshComment skipwhite contained
+
+syn case match
+
+syn keyword zshTypes float integer local typeset declare private readonly
+
+" XXX: this may be too much
+" syn match zshSwitches '\s\zs--\=[a-zA-Z0-9-]\+'
+
+syn match zshNumber '[+-]\=\<\d\+\>'
+syn match zshNumber '[+-]\=\<0x\x\+\>'
+syn match zshNumber '[+-]\=\<0\o\+\>'
+syn match zshNumber '[+-]\=\d\+#[-+]\=\w\+\>'
+syn match zshNumber '[+-]\=\d\+\.\d\+\>'
+
+" TODO: $[...] is the same as $((...)), so add that as well.
+syn cluster zshSubst contains=zshSubst,zshOldSubst,zshMathSubst
+exe 'syn region zshSubst matchgroup=zshSubstDelim transparent start=/\$(/ skip=/\\)/ end=/)/ contains='.s:contained. ' fold'
+syn region zshParentheses transparent start='(' skip='\\)' end=')' fold
+syn region zshGlob start='(#' end=')'
+syn region zshMathSubst matchgroup=zshSubstDelim transparent
+ \ start='\%(\$\?\)[<=>]\@<!((' skip='\\)' end='))'
+ \ contains=zshParentheses,@zshSubst,zshNumber,
+ \ @zshDerefs,zshString keepend fold
+" The ms=s+1 prevents matching zshBrackets several times on opening brackets
+" (see https://github.com/chrisbra/vim-zsh/issues/21#issuecomment-576330348)
+syn region zshBrackets contained transparent start='{'ms=s+1 skip='\\}'
+ \ end='}' fold
+exe 'syn region zshBrackets transparent start=/{/ms=s+1 skip=/\\}/ end=/}/ contains='.s:contained. ' fold'
+
+syn region zshSubst matchgroup=zshSubstDelim start='\${' skip='\\}'
+ \ end='}' contains=@zshSubst,zshBrackets,zshQuoted,zshString fold
+exe 'syn region zshOldSubst matchgroup=zshSubstDelim start=/`/ skip=/\\[\\`]/ end=/`/ contains='.s:contained. ',zshOldSubst fold'
+
+syn sync minlines=50 maxlines=90
+syn sync match zshHereDocSync grouphere NONE '<<-\=\s*\%(\\\=\S\+\|\(["']\)\S\+\1\)'
+syn sync match zshHereDocEndSync groupthere NONE '^\s*EO\a\+\>'
+
+syn keyword zshTodo contained TODO FIXME XXX NOTE
+
+syn region zshComment oneline start='\%(^\|\s\+\)#' end='$'
+ \ contains=zshTodo,@Spell fold
+
+syn region zshComment start='^\s*#' end='^\%(\s*#\)\@!'
+ \ contains=zshTodo,@Spell fold
+
+syn match zshPreProc '^\%1l#\%(!\|compdef\|autoload\).*$'
+
+hi def link zshTodo Todo
+hi def link zshComment Comment
+hi def link zshPreProc PreProc
+hi def link zshQuoted SpecialChar
+hi def link zshPOSIXQuoted SpecialChar
+hi def link zshString String
+hi def link zshStringDelimiter zshString
+hi def link zshPOSIXString zshString
+hi def link zshJobSpec Special
+hi def link zshPrecommand Special
+hi def link zshDelimiter Keyword
+hi def link zshConditional Conditional
+hi def link zshException Exception
+hi def link zshRepeat Repeat
+hi def link zshKeyword Keyword
+hi def link zshFunction None
+hi def link zshKSHFunction zshFunction
+hi def link zshHereDoc String
+hi def link zshOperator None
+hi def link zshRedir Operator
+hi def link zshVariable None
+hi def link zshVariableDef zshVariable
+hi def link zshDereferencing PreProc
+hi def link zshShortDeref zshDereferencing
+hi def link zshLongDeref zshDereferencing
+hi def link zshDeref zshDereferencing
+hi def link zshDollarVar zshDereferencing
+hi def link zshCommands Keyword
+hi def link zshOptStart Keyword
+hi def link zshOption Constant
+hi def link zshTypes Type
+hi def link zshSwitches Special
+hi def link zshNumber Number
+hi def link zshSubst PreProc
+hi def link zshMathSubst zshSubst
+hi def link zshOldSubst zshSubst
+hi def link zshSubstDelim zshSubst
+hi def link zshGlob zshSubst
+
+let b:current_syntax = "zsh"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save