xref: /vim-8.2.3635/runtime/syntax/zsh.vim (revision cb03397a)
1" Vim syntax file
2" Language:             Zsh shell script
3" Maintainer:           Christian Brabandt <[email protected]>
4" Previous Maintainer:  Nikolai Weibull <[email protected]>
5" Latest Revision:      2016-02-15
6" License:              Vim (see :h license)
7" Repository:		https://github.com/chrisbra/vim-zsh
8
9if exists("b:current_syntax")
10  finish
11endif
12
13let s:cpo_save = &cpo
14set cpo&vim
15
16if v:version > 704 || (v:version == 704 && has("patch1142"))
17    syn iskeyword @,48-57,_,192-255,#,-
18else
19    setlocal iskeyword+=-
20endif
21if get(g:, 'zsh_fold_enable', 0)
22    setlocal foldmethod=syntax
23endif
24
25syn keyword zshTodo             contained TODO FIXME XXX NOTE
26
27syn region  zshComment          oneline start='\%(^\|\s*\)#' end='$'
28                                \ contains=zshTodo,@Spell fold
29
30syn region  zshComment          start='^\s*#' end='^\%(\s*#\)\@!'
31                                \ contains=zshTodo,@Spell fold
32
33syn match   zshPreProc          '^\%1l#\%(!\|compdef\|autoload\).*$'
34
35syn match   zshQuoted           '\\.'
36syn region  zshString           matchgroup=zshStringDelimiter start=+"+ end=+"+
37                                \ contains=zshQuoted,@zshDerefs,@zshSubst fold
38syn region  zshString           matchgroup=zshStringDelimiter start=+'+ end=+'+ fold
39" XXX: This should probably be more precise, but Zsh seems a bit confused about it itself
40syn region  zshPOSIXString      matchgroup=zshStringDelimiter start=+\$'+
41                                \ end=+'+ contains=zshQuoted
42syn match   zshJobSpec          '%\(\d\+\|?\=\w\+\|[%+-]\)'
43
44syn keyword zshPrecommand       noglob nocorrect exec command builtin - time
45
46syn keyword zshDelimiter        do done end
47
48syn keyword zshConditional      if then elif else fi case in esac select
49
50syn keyword zshRepeat           while until repeat
51
52syn keyword zshRepeat           for foreach nextgroup=zshVariable skipwhite
53
54syn keyword zshException        always
55
56syn keyword zshKeyword          function nextgroup=zshKSHFunction skipwhite
57
58syn match   zshKSHFunction      contained '\w\S\+'
59syn match   zshFunction         '^\s*\k\+\ze\s*()'
60
61syn match   zshOperator         '||\|&&\|;\|&!\='
62
63syn match   zshRedir            '\d\=\(<\|<>\|<<<\|<&\s*[0-9p-]\=\)'
64syn match   zshRedir            '\d\=\(>\|>>\|>&\s*[0-9p-]\=\|&>\|>>&\|&>>\)[|!]\='
65syn match   zshRedir            '|&\='
66
67syn region  zshHereDoc          matchgroup=zshRedir
68                                \ start='<\@<!<<\s*\z([^<]\S*\)'
69                                \ end='^\z1\>'
70                                \ contains=@zshSubst
71syn region  zshHereDoc          matchgroup=zshRedir
72                                \ start='<\@<!<<\s*\\\z(\S\+\)'
73                                \ end='^\z1\>'
74                                \ contains=@zshSubst
75syn region  zshHereDoc          matchgroup=zshRedir
76                                \ start='<\@<!<<-\s*\\\=\z(\S\+\)'
77                                \ end='^\s*\z1\>'
78                                \ contains=@zshSubst
79syn region  zshHereDoc          matchgroup=zshRedir
80                                \ start=+<\@<!<<\s*\(["']\)\z(\S\+\)\1+
81                                \ end='^\z1\>'
82syn region  zshHereDoc          matchgroup=zshRedir
83                                \ start=+<\@<!<<-\s*\(["']\)\z(\S\+\)\1+
84                                \ end='^\s*\z1\>'
85
86syn match   zshVariable         '\<\h\w*' contained
87
88syn match   zshVariableDef      '\<\h\w*\ze+\=='
89" XXX: how safe is this?
90syn region  zshVariableDef      oneline
91                                \ start='\$\@<!\<\h\w*\[' end='\]\ze+\=='
92                                \ contains=@zshSubst
93
94syn cluster zshDerefs           contains=zshShortDeref,zshLongDeref,zshDeref
95
96if !exists("g:zsh_syntax_variables")
97  let s:zsh_syntax_variables = 'all'
98else
99  let s:zsh_syntax_variables = g:zsh_syntax_variables
100endif
101
102if s:zsh_syntax_variables =~ 'short\|all'
103  syn match zshShortDeref       '\$[!#$*@?_-]\w\@!'
104  syn match zshShortDeref       '\$[=^~]*[#+]*\d\+\>'
105endif
106
107if s:zsh_syntax_variables =~ 'long\|all'
108  syn match zshLongDeref        '\$\%(ARGC\|argv\|status\|pipestatus\|CPUTYPE\|EGID\|EUID\|ERRNO\|GID\|HOST\|LINENO\|LOGNAME\)'
109  syn match zshLongDeref        '\$\%(MACHTYPE\|OLDPWD OPTARG\|OPTIND\|OSTYPE\|PPID\|PWD\|RANDOM\|SECONDS\|SHLVL\|signals\)'
110  syn match zshLongDeref        '\$\%(TRY_BLOCK_ERROR\|TTY\|TTYIDLE\|UID\|USERNAME\|VENDOR\|ZSH_NAME\|ZSH_VERSION\|REPLY\|reply\|TERM\)'
111endif
112
113if s:zsh_syntax_variables =~ 'all'
114  syn match zshDeref            '\$[=^~]*[#+]*\h\w*\>'
115else
116  syn match zshDeref            transparent contains=NONE '\$[=^~]*[#+]*\h\w*\>'
117endif
118
119syn match   zshCommands         '\%(^\|\s\)[.:]\ze\s'
120syn keyword zshCommands         alias autoload bg bindkey break bye cap cd
121                                \ chdir clone comparguments compcall compctl
122                                \ compdescribe compfiles compgroups compquote
123                                \ comptags comptry compvalues continue dirs
124                                \ disable disown echo echotc echoti emulate
125                                \ enable eval exec exit export false fc fg
126                                \ functions getcap getln getopts hash history
127                                \ jobs kill let limit log logout popd print
128                                \ printf pushd pushln pwd r read readonly
129                                \ rehash return sched set setcap setopt shift
130                                \ source stat suspend test times trap true
131                                \ ttyctl type ulimit umask unalias unfunction
132                                \ unhash unlimit unset unsetopt vared wait
133                                \ whence where which zcompile zformat zftp zle
134                                \ zmodload zparseopts zprof zpty zregexparse
135                                \ zsocket zstyle ztcp
136
137" Options, generated by: echo ${(j:\n:)options[(I)*]} | sort
138" Create a list of option names from zsh source dir:
139"     #!/bin/zsh
140"    topdir=/path/to/zsh-xxx
141"    grep '^pindex([A-Za-z_]*)$' $topdir/Src/Doc/Zsh/optionsyo |
142"    while read opt
143"    do
144"        echo ${${(L)opt#pindex\(}%\)}
145"    done
146
147syn case ignore
148syn keyword zshOptions          aliases allexport all_export alwayslastprompt
149                                \ always_last_prompt always_lastprompt alwaystoend always_to_end appendcreate
150                                \ append_create appendhistory append_history autocd auto_cd autocontinue
151                                \ auto_continue autolist auto_list
152                                \ automenu auto_menu autonamedirs auto_name_dirs
153                                \ autoparamkeys auto_param_keys autoparamslash
154                                \ auto_param_slash autopushd auto_pushd autoremoveslash
155                                \ auto_remove_slash autoresume auto_resume badpattern bad_pattern
156                                \ banghist bang_hist bareglobqual bare_glob_qual
157                                \ bashautolist bash_auto_list bashrematch bash_rematch
158                                \ beep bgnice bg_nice braceccl brace_ccl braceexpand brace_expand
159                                \ bsdecho bsd_echo caseglob case_glob casematch case_match
160                                \ cbases c_bases cdablevars cdable_vars cd_able_vars chasedots chase_dots
161                                \ chaselinks chase_links checkjobs check_jobs
162                                \ clobber combiningchars combining_chars completealiases
163                                \ complete_aliases completeinword complete_in_word
164                                \ continueonerror continue_on_error correct
165                                \ correctall correct_all cprecedences c_precedences
166                                \ cshjunkiehistory csh_junkie_history cshjunkieloops
167                                \ csh_junkie_loops cshjunkiequotes csh_junkie_quotes
168                                \ csh_nullcmd csh_null_cmd cshnullcmd csh_null_cmd cshnullglob csh_null_glob
169                                \ debugbeforecmd debug_before_cmd dotglob dot_glob dvorak
170                                \ emacs equals errexit err_exit errreturn err_return evallineno
171                                \ eval_lineno exec extendedglob extended_glob extendedhistory
172                                \ extended_history flowcontrol flow_control forcefloat
173                                \ force_float functionargzero function_argzero function_arg_zero glob globalexport
174                                \ global_export globalrcs global_rcs globassign glob_assign
175                                \ globcomplete glob_complete globdots glob_dots glob_subst
176                                \ globsubst globstarshort glob_star_short hashall hash_all hashcmds
177                                \ hash_cmds hashdirs hash_dirs hashexecutablesonly hash_executables_only
178                                \ hashlistall hash_list_all histallowclobber hist_allow_clobber histappend
179                                \ hist_append histbeep hist_beep hist_expand hist_expire_dups_first
180                                \ histexpand histexpiredupsfirst histfcntllock hist_fcntl_lock
181                                \ histfindnodups hist_find_no_dups histignorealldups
182                                \ hist_ignore_all_dups histignoredups hist_ignore_dups
183                                \ histignorespace hist_ignore_space histlexwords hist_lex_words
184                                \ histnofunctions hist_no_functions histnostore hist_no_store
185                                \ histreduceblanks hist_reduce_blanks histsavebycopy
186                                \ hist_save_by_copy histsavenodups hist_save_no_dups
187                                \ histsubstpattern hist_subst_pattern histverify hist_verify
188                                \ hup ignorebraces ignore_braces ignoreclosebraces ignore_close_braces
189                                \ ignoreeof ignore_eof incappendhistory inc_append_history
190                                \ incappendhistorytime inc_append_history_time interactive
191                                \ interactivecomments interactive_comments ksharrays ksh_arrays
192                                \ kshautoload ksh_autoload kshglob ksh_glob kshoptionprint
193                                \ ksh_option_print kshtypeset ksh_typeset kshzerosubscript
194                                \ ksh_zero_subscript listambiguous list_ambiguous listbeep
195                                \ list_beep listpacked list_packed listrowsfirst list_rows_first
196                                \ listtypes list_types localloops local_loops localoptions
197                                \ local_options localpatterns local_patterns localtraps
198                                \ local_traps log login longlistjobs long_list_jobs magicequalsubst
199                                \ magic_equal_subst mailwarn mail_warn mail_warning mark_dirs
200                                \ mailwarning markdirs menucomplete menu_complete monitor
201                                \ multibyte multi_byte multifuncdef multi_func_def multios
202                                \ multi_os nomatch no_match notify nullglob null_glob numericglobsort
203                                \ numeric_glob_sort octalzeroes octal_zeroes onecmd one_cmd
204                                \ overstrike over_strike pathdirs path_dirs pathscript
205                                \ path_script physical pipefail pipe_fail posixaliases
206                                \ posix_aliases posixargzero posix_arg_zero posix_argzero posixbuiltins
207                                \ posix_builtins posixcd posix_cd posixidentifiers posix_identifiers
208                                \ posixjobs posix_jobs posixstrings posix_strings posixtraps
209                                \ posix_traps printeightbit print_eight_bit printexitvalue
210                                \ print_exit_value privileged promptbang prompt_bang promptcr
211                                \ prompt_cr promptpercent prompt_percent promptsp prompt_sp
212                                \ promptsubst prompt_subst promptvars prompt_vars pushdignoredups
213                                \ pushd_ignore_dups pushdminus pushd_minus pushdsilent pushd_silent
214                                \ pushdtohome pushd_to_home rcexpandparam rc_expandparam rc_expand_param rcquotes
215                                \ rc_quotes rcs recexact rec_exact rematchpcre re_match_pcre rematch_pcre
216                                \ restricted rmstarsilent rm_star_silent rmstarwait rm_star_wait
217                                \ sharehistory share_history shfileexpansion sh_file_expansion
218                                \ shglob sh_glob shinstdin shin_stdin shnullcmd sh_nullcmd
219                                \ shoptionletters sh_option_letters shortloops short_loops shwordsplit
220                                \ sh_word_split singlecommand single_command singlelinezle single_line_zle
221                                \ sourcetrace source_trace stdin sunkeyboardhack sun_keyboard_hack
222                                \ trackall track_all transientrprompt transient_rprompt
223                                \ trapsasync traps_async typesetsilent type_set_silent typeset_silent unset verbose vi
224                                \ warncreateglobal warn_create_global xtrace zle
225
226syn keyword zshOptions          noaliases no_aliases noallexport no_allexport noall_export no_all_export noalwayslastprompt no_alwayslastprompt
227                                \ noalways_lastprompt no_always_lastprompt no_always_last_prompt noalwaystoend no_alwaystoend noalways_to_end no_always_to_end
228                                \ noappendcreate no_appendcreate no_append_create noappendhistory no_appendhistory noappend_history no_append_history noautocd
229                                \ no_autocd no_auto_cd noautocontinue no_autocontinue noauto_continue no_auto_continue noautolist no_autolist noauto_list
230                                \ no_auto_list noautomenu no_automenu noauto_menu no_auto_menu noautonamedirs no_autonamedirs noauto_name_dirs
231                                \ no_auto_name_dirs noautoparamkeys no_autoparamkeys noauto_param_keys no_auto_param_keys noautoparamslash no_autoparamslash
232                                \ noauto_param_slash no_auto_param_slash noautopushd no_autopushd noauto_pushd no_auto_pushd noautoremoveslash no_autoremoveslash
233                                \ noauto_remove_slash no_auto_remove_slash noautoresume no_autoresume noauto_resume no_auto_resume nobadpattern no_badpattern no_bad_pattern
234                                \ nobanghist no_banghist nobang_hist no_bang_hist nobareglobqual no_bareglobqual nobare_glob_qual no_bare_glob_qual
235                                \ nobashautolist no_bashautolist nobash_auto_list no_bash_auto_list nobashrematch no_bashrematch nobash_rematch no_bash_rematch
236                                \ nobeep no_beep nobgnice no_bgnice no_bg_nice nobraceccl no_braceccl nobrace_ccl no_brace_ccl nobraceexpand no_braceexpand nobrace_expand no_brace_expand
237                                \ nobsdecho no_bsdecho nobsd_echo no_bsd_echo nocaseglob no_caseglob nocase_glob no_case_glob nocasematch no_casematch nocase_match no_case_match
238                                \ nocbases no_cbases no_c_bases nocdablevars no_cdablevars no_cdable_vars nocd_able_vars no_cd_able_vars nochasedots no_chasedots nochase_dots no_chase_dots
239                                \ nochaselinks no_chaselinks nochase_links no_chase_links nocheckjobs no_checkjobs nocheck_jobs no_check_jobs
240                                \ noclobber no_clobber nocombiningchars no_combiningchars nocombining_chars no_combining_chars nocompletealiases no_completealiases
241                                \ nocomplete_aliases no_complete_aliases nocompleteinword no_completeinword nocomplete_in_word no_complete_in_word
242                                \ nocontinueonerror no_continueonerror nocontinue_on_error no_continue_on_error nocorrect no_correct
243                                \ nocorrectall no_correctall nocorrect_all no_correct_all nocprecedences no_cprecedences noc_precedences no_c_precedences
244                                \ nocshjunkiehistory no_cshjunkiehistory nocsh_junkie_history no_csh_junkie_history nocshjunkieloops no_cshjunkieloops
245                                \ nocsh_junkie_loops no_csh_junkie_loops nocshjunkiequotes no_cshjunkiequotes nocsh_junkie_quotes no_csh_junkie_quotes
246                                \ nocshnullcmd no_cshnullcmd no_csh_nullcmd nocsh_null_cmd no_csh_null_cmd nocshnullglob no_cshnullglob nocsh_null_glob no_csh_null_glob
247                                \ nodebugbeforecmd no_debugbeforecmd nodebug_before_cmd no_debug_before_cmd nodotglob no_dotglob nodot_glob no_dot_glob nodvorak no_dvorak
248                                \ noemacs no_emacs noequals no_equals noerrexit no_errexit noerr_exit no_err_exit noerrreturn no_errreturn noerr_return no_err_return noevallineno no_evallineno
249                                \ noeval_lineno no_eval_lineno noexec no_exec noextendedglob no_extendedglob noextended_glob no_extended_glob noextendedhistory no_extendedhistory
250                                \ noextended_history no_extended_history noflowcontrol no_flowcontrol noflow_control no_flow_control noforcefloat no_forcefloat
251                                \ noforce_float no_force_float nofunctionargzero no_functionargzero nofunction_arg_zero no_function_argzero no_function_arg_zero noglob no_glob noglobalexport no_globalexport
252                                \ noglobal_export no_global_export noglobalrcs no_globalrcs noglobal_rcs no_global_rcs noglobassign no_globassign noglob_assign no_glob_assign
253                                \ noglobcomplete no_globcomplete noglob_complete no_glob_complete noglobdots no_globdots noglob_dots no_glob_dots
254                                \ noglobstarshort no_glob_star_short noglob_subst no_glob_subst
255                                \ noglobsubst no_globsubst nohashall no_hashall nohash_all no_hash_all nohashcmds no_hashcmds nohash_cmds no_hash_cmds nohashdirs no_hashdirs
256                                \ nohash_dirs no_hash_dirs nohashexecutablesonly no_hashexecutablesonly nohash_executables_only no_hash_executables_only nohashlistall no_hashlistall
257                                \ nohash_list_all no_hash_list_all nohistallowclobber no_histallowclobber nohist_allow_clobber no_hist_allow_clobber nohistappend no_histappend
258                                \ nohist_append no_hist_append nohistbeep no_histbeep nohist_beep no_hist_beep nohist_expand no_hist_expand nohist_expire_dups_first no_hist_expire_dups_first
259                                \ nohistexpand no_histexpand nohistexpiredupsfirst no_histexpiredupsfirst nohistfcntllock no_histfcntllock nohist_fcntl_lock no_hist_fcntl_lock
260                                \ nohistfindnodups no_histfindnodups nohist_find_no_dups no_hist_find_no_dups nohistignorealldups no_histignorealldups
261                                \ nohist_ignore_all_dups no_hist_ignore_all_dups nohistignoredups no_histignoredups nohist_ignore_dups no_hist_ignore_dups
262                                \ nohistignorespace no_histignorespace nohist_ignore_space no_hist_ignore_space nohistlexwords no_histlexwords nohist_lex_words no_hist_lex_words
263                                \ nohistnofunctions no_histnofunctions nohist_no_functions no_hist_no_functions nohistnostore no_histnostore nohist_no_store no_hist_no_store
264                                \ nohistreduceblanks no_histreduceblanks nohist_reduce_blanks no_hist_reduce_blanks nohistsavebycopy no_histsavebycopy
265                                \ nohist_save_by_copy no_hist_save_by_copy nohistsavenodups no_histsavenodups nohist_save_no_dups no_hist_save_no_dups
266                                \ nohistsubstpattern no_histsubstpattern nohist_subst_pattern no_hist_subst_pattern nohistverify no_histverify nohist_verify no_hist_verify
267                                \ nohup no_hup noignorebraces no_ignorebraces noignore_braces no_ignore_braces noignoreclosebraces no_ignoreclosebraces noignore_close_braces no_ignore_close_braces
268                                \ noignoreeof no_ignoreeof noignore_eof no_ignore_eof noincappendhistory no_incappendhistory noinc_append_history no_inc_append_history
269                                \ noincappendhistorytime no_incappendhistorytime noinc_append_history_time no_inc_append_history_time nointeractive no_interactive
270                                \ nointeractivecomments no_interactivecomments nointeractive_comments no_interactive_comments noksharrays no_ksharrays noksh_arrays no_ksh_arrays
271                                \ nokshautoload no_kshautoload noksh_autoload no_ksh_autoload nokshglob no_kshglob noksh_glob no_ksh_glob nokshoptionprint no_kshoptionprint
272                                \ noksh_option_print no_ksh_option_print nokshtypeset no_kshtypeset noksh_typeset no_ksh_typeset nokshzerosubscript no_kshzerosubscript
273                                \ noksh_zero_subscript no_ksh_zero_subscript nolistambiguous no_listambiguous nolist_ambiguous no_list_ambiguous nolistbeep no_listbeep
274                                \ nolist_beep no_list_beep nolistpacked no_listpacked nolist_packed no_list_packed nolistrowsfirst no_listrowsfirst nolist_rows_first no_list_rows_first
275                                \ nolisttypes no_listtypes nolist_types no_list_types nolocalloops no_localloops nolocal_loops no_local_loops nolocaloptions no_localoptions
276                                \ nolocal_options no_local_options nolocalpatterns no_localpatterns nolocal_patterns no_local_patterns nolocaltraps no_localtraps
277                                \ nolocal_traps no_local_traps nolog no_log nologin no_login nolonglistjobs no_longlistjobs nolong_list_jobs no_long_list_jobs nomagicequalsubst no_magicequalsubst
278                                \ nomagic_equal_subst no_magic_equal_subst nomailwarn no_mailwarn nomail_warn no_mail_warn nomail_warning no_mail_warning nomark_dirs no_mark_dirs
279                                \ nomailwarning no_mailwarning nomarkdirs no_markdirs nomenucomplete no_menucomplete nomenu_complete no_menu_complete nomonitor no_monitor
280                                \ nomultibyte no_multibyte nomulti_byte no_multi_byte nomultifuncdef no_multifuncdef nomulti_func_def no_multi_func_def nomultios no_multios
281                                \ nomulti_os no_multi_os nonomatch no_nomatch nono_match no_no_match nonotify no_notify nonullglob no_nullglob nonull_glob no_null_glob nonumericglobsort no_numericglobsort
282                                \ nonumeric_glob_sort no_numeric_glob_sort nooctalzeroes no_octalzeroes nooctal_zeroes no_octal_zeroes noonecmd no_onecmd noone_cmd no_one_cmd
283                                \ nooverstrike no_overstrike noover_strike no_over_strike nopathdirs no_pathdirs nopath_dirs no_path_dirs nopathscript no_pathscript
284                                \ nopath_script no_path_script nophysical no_physical nopipefail no_pipefail nopipe_fail no_pipe_fail noposixaliases no_posixaliases
285                                \ noposix_aliases no_posix_aliases noposixargzero no_posixargzero no_posix_argzero noposix_arg_zero no_posix_arg_zero noposixbuiltins no_posixbuiltins
286                                \ noposix_builtins no_posix_builtins noposixcd no_posixcd noposix_cd no_posix_cd noposixidentifiers no_posixidentifiers noposix_identifiers no_posix_identifiers
287                                \ noposixjobs no_posixjobs noposix_jobs no_posix_jobs noposixstrings no_posixstrings noposix_strings no_posix_strings noposixtraps no_posixtraps
288                                \ noposix_traps no_posix_traps noprinteightbit no_printeightbit noprint_eight_bit no_print_eight_bit noprintexitvalue no_printexitvalue
289                                \ noprint_exit_value no_print_exit_value noprivileged no_privileged nopromptbang no_promptbang noprompt_bang no_prompt_bang nopromptcr no_promptcr
290                                \ noprompt_cr no_prompt_cr nopromptpercent no_promptpercent noprompt_percent no_prompt_percent nopromptsp no_promptsp noprompt_sp no_prompt_sp
291                                \ nopromptsubst no_promptsubst noprompt_subst no_prompt_subst nopromptvars no_promptvars noprompt_vars no_prompt_vars nopushdignoredups no_pushdignoredups
292                                \ nopushd_ignore_dups no_pushd_ignore_dups nopushdminus no_pushdminus nopushd_minus no_pushd_minus nopushdsilent no_pushdsilent nopushd_silent no_pushd_silent
293                                \ nopushdtohome no_pushdtohome nopushd_to_home no_pushd_to_home norcexpandparam no_rcexpandparam norc_expandparam no_rc_expandparam no_rc_expand_param norcquotes no_rcquotes
294                                \ norc_quotes no_rc_quotes norcs no_rcs norecexact no_recexact norec_exact no_rec_exact norematchpcre no_rematchpcre nore_match_pcre no_re_match_pcre no_rematch_pcre
295                                \ norestricted no_restricted normstarsilent no_rmstarsilent norm_star_silent no_rm_star_silent normstarwait no_rmstarwait norm_star_wait no_rm_star_wait
296                                \ nosharehistory no_sharehistory noshare_history no_share_history noshfileexpansion no_shfileexpansion nosh_file_expansion no_sh_file_expansion
297                                \ noshglob no_shglob nosh_glob no_sh_glob noshinstdin no_shinstdin noshin_stdin no_shin_stdin noshnullcmd no_shnullcmd nosh_nullcmd no_sh_nullcmd
298                                \ noshoptionletters no_shoptionletters nosh_option_letters no_sh_option_letters noshortloops no_shortloops noshort_loops no_short_loops noshwordsplit no_shwordsplit
299                                \ nosh_word_split no_sh_word_split nosinglecommand no_singlecommand nosingle_command no_single_command nosinglelinezle no_singlelinezle nosingle_line_zle no_single_line_zle
300                                \ nosourcetrace no_sourcetrace nosource_trace no_source_trace nostdin no_stdin nosunkeyboardhack no_sunkeyboardhack nosun_keyboard_hack no_sun_keyboard_hack
301                                \ notrackall no_trackall notrack_all no_track_all notransientrprompt no_transientrprompt notransient_rprompt no_transient_rprompt
302                                \ notrapsasync no_trapsasync notrapasync no_trapasync no_traps_async notypesetsilent no_typesetsilent notype_set_silent no_type_set_silent no_typeset_silent \nounset no_unset
303                                \ noverbose no_verbose novi no_vi nowarncreateglobal no_warncreateglobal nowarn_create_global no_warn_create_global noxtrace no_xtrace nozle no_zle
304syn case match
305
306syn keyword zshTypes            float integer local typeset declare private
307
308" XXX: this may be too much
309" syn match   zshSwitches         '\s\zs--\=[a-zA-Z0-9-]\+'
310
311syn match   zshNumber           '[+-]\=\<\d\+\>'
312syn match   zshNumber           '[+-]\=\<0x\x\+\>'
313syn match   zshNumber           '[+-]\=\<0\o\+\>'
314syn match   zshNumber           '[+-]\=\d\+#[-+]\=\w\+\>'
315syn match   zshNumber           '[+-]\=\d\+\.\d\+\>'
316
317" TODO: $[...] is the same as $((...)), so add that as well.
318syn cluster zshSubst            contains=zshSubst,zshOldSubst,zshMathSubst
319syn region  zshSubst            matchgroup=zshSubstDelim transparent
320                                \ start='\$(' skip='\\)' end=')' contains=TOP fold
321syn region  zshParentheses      transparent start='(' skip='\\)' end=')' fold
322syn region  zshMathSubst        matchgroup=zshSubstDelim transparent
323                                \ start='\$((' skip='\\)'
324                                \ matchgroup=zshSubstDelim end='))'
325                                \ contains=zshParentheses,@zshSubst,zshNumber,
326                                \ @zshDerefs,zshString keepend fold
327syn region  zshBrackets         contained transparent start='{' skip='\\}'
328                                \ end='}' fold
329syn region  zshBrackets         transparent start='{' skip='\\}'
330                                \ end='}' contains=TOP fold
331syn region  zshSubst            matchgroup=zshSubstDelim start='\${' skip='\\}'
332                                \ end='}' contains=@zshSubst,zshBrackets,zshQuoted,zshString fold
333syn region  zshOldSubst         matchgroup=zshSubstDelim start=+`+ skip=+\\`+
334                                \ end=+`+ contains=TOP,zshOldSubst fold
335
336syn sync    minlines=50 maxlines=90
337syn sync    match zshHereDocSync    grouphere   NONE '<<-\=\s*\%(\\\=\S\+\|\(["']\)\S\+\1\)'
338syn sync    match zshHereDocEndSync groupthere  NONE '^\s*EO\a\+\>'
339
340hi def link zshTodo             Todo
341hi def link zshComment          Comment
342hi def link zshPreProc          PreProc
343hi def link zshQuoted           SpecialChar
344hi def link zshString           String
345hi def link zshStringDelimiter  zshString
346hi def link zshPOSIXString      zshString
347hi def link zshJobSpec          Special
348hi def link zshPrecommand       Special
349hi def link zshDelimiter        Keyword
350hi def link zshConditional      Conditional
351hi def link zshException        Exception
352hi def link zshRepeat           Repeat
353hi def link zshKeyword          Keyword
354hi def link zshFunction         None
355hi def link zshKSHFunction      zshFunction
356hi def link zshHereDoc          String
357hi def link zshOperator         None
358hi def link zshRedir            Operator
359hi def link zshVariable         None
360hi def link zshVariableDef      zshVariable
361hi def link zshDereferencing    PreProc
362if s:zsh_syntax_variables =~ 'short\|all'
363  hi def link zshShortDeref     zshDereferencing
364else
365  hi def link zshShortDeref     None
366endif
367if s:zsh_syntax_variables =~ 'long\|all'
368  hi def link zshLongDeref      zshDereferencing
369else
370  hi def link zshLongDeref      None
371endif
372if s:zsh_syntax_variables =~ 'all'
373  hi def link zshDeref          zshDereferencing
374else
375  hi def link zshDeref          None
376endif
377hi def link zshCommands         Keyword
378hi def link zshOptions          Constant
379hi def link zshTypes            Type
380hi def link zshSwitches         Special
381hi def link zshNumber           Number
382hi def link zshSubst            PreProc
383hi def link zshMathSubst        zshSubst
384hi def link zshOldSubst         zshSubst
385hi def link zshSubstDelim       zshSubst
386
387let b:current_syntax = "zsh"
388
389let &cpo = s:cpo_save
390unlet s:cpo_save
391