" Vim syntax file " Language: MOO " Maintainer: Timo Frenay <timo@frenay.net> " Last Change: 2020 Oct 19 " Note: Requires Vim 6.0 or above " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif " Initializations syn case ignore " C-style comments syn match mooUncommentedError display ~\*/~ syn match mooCStyleCommentError display ~/\ze\*~ contained syn region mooCStyleComment matchgroup=mooComment start=~/\*~ end=~\*/~ contains=mooCStyleCommentError " Statements if exists("moo_extended_cstyle_comments") syn match mooIdentifier display ~\%(\%(/\*.\{-}\*/\s*\)*\)\@>\<\h\w*\>~ contained transparent contains=mooCStyleComment,@mooKeyword,mooType,mooVariable else syn match mooIdentifier display ~\<\h\w*\>~ contained transparent contains=@mooKeyword,mooType,mooVariable endif syn keyword mooStatement break continue else elseif endfor endfork endif endtry endwhile finally for if try syn keyword mooStatement except fork while nextgroup=mooIdentifier skipwhite syn keyword mooStatement return nextgroup=mooString skipwhite " Operators syn keyword mooOperatorIn in " Error constants syn keyword mooAny ANY syn keyword mooErrorConstant E_ARGS E_INVARG E_DIV E_FLOAT E_INVIND E_MAXREC E_NACC E_NONE E_PERM E_PROPNF E_QUOTA E_RANGE E_RECMOVE E_TYPE E_VARNF E_VERBNF " Builtin variables syn match mooType display ~\<\%(ERR\|FLOAT\|INT\|LIST\|NUM\|OBJ\|STR\)\>~ syn match mooVariable display ~\<\%(args\%(tr\)\=\|caller\|dobj\%(str\)\=\|iobj\%(str\)\=\|player\|prepstr\|this\|verb\)\>~ " Strings syn match mooStringError display ~[^\t -[\]-~]~ contained syn match mooStringSpecialChar display ~\\["\\]~ contained if !exists("moo_no_regexp") " Regular expressions syn match mooRegexp display ~%%~ contained containedin=mooString,mooRegexpParentheses transparent contains=NONE syn region mooRegexpParentheses display matchgroup=mooRegexpOr start=~%(~ skip=~%%~ end=~%)~ contained containedin=mooString,mooRegexpParentheses transparent oneline syn match mooRegexpOr display ~%|~ contained containedin=mooString,mooRegexpParentheses endif if !exists("moo_no_pronoun_sub") " Pronoun substitutions syn match mooPronounSub display ~%%~ contained containedin=mooString transparent contains=NONE syn match mooPronounSub display ~%[#dilnopqrst]~ contained containedin=mooString syn match mooPronounSub display ~%\[#[dilnt]\]~ contained containedin=mooString syn match mooPronounSub display ~%(\h\w*)~ contained containedin=mooString syn match mooPronounSub display ~%\[[dilnt]\h\w*\]~ contained containedin=mooString syn match mooPronounSub display ~%<\%([dilnt]:\)\=\a\+>~ contained containedin=mooString endif if exists("moo_unmatched_quotes") syn region mooString matchgroup=mooStringError start=~"~ end=~$~ contains=@mooStringContents keepend syn region mooString start=~"~ skip=~\\.~ end=~"~ contains=@mooStringContents oneline keepend else syn region mooString start=~"~ skip=~\\.~ end=~"\|$~ contains=@mooStringContents keepend endif " Numbers and object numbers syn match mooNumber display ~\%(\%(\<\d\+\)\=\.\d\+\|\<\d\+\)\%(e[+\-]\=\d\+\)\=\>~ syn match mooObject display ~#-\=\d\+\>~ " Properties and verbs if exists("moo_builtin_properties") "Builtin properties syn keyword mooBuiltinProperty contents f location name owner programmer r w wizard contained containedin=mooPropRef endif if exists("moo_extended_cstyle_comments") syn match mooPropRef display ~\.\s*\%(\%(/\*.\{-}\*/\s*\)*\)\@>\h\w*\>~ transparent contains=mooCStyleComment,@mooKeyword syn match mooVerbRef display ~:\s*\%(\%(/\*.\{-}\*/\s*\)*\)\@>\h\w*\>~ transparent contains=mooCStyleComment,@mooKeyword else syn match mooPropRef display ~\.\s*\h\w*\>~ transparent contains=@mooKeyword syn match mooVerbRef display ~:\s*\h\w*\>~ transparent contains=@mooKeyword endif " Builtin functions, core properties and core verbs if exists("moo_extended_cstyle_comments") syn match mooBuiltinFunction display ~\<\h\w*\s*\%(\%(/\*.\{-}\*/\s*\)*\)\@>\ze(~ contains=mooCStyleComment syn match mooCorePropOrVerb display ~\$\s*\%(\%(/\*.\{-}\*/\s*\)*\)\@>\%(in\>\)\@!\h\w*\>~ contains=mooCStyleComment,@mooKeyword else syn match mooBuiltinFunction display ~\<\h\w*\s*\ze(~ contains=NONE syn match mooCorePropOrVerb display ~\$\s*\%(in\>\)\@!\h\w*\>~ contains=@mooKeyword endif if exists("moo_unknown_builtin_functions") syn match mooUnknownBuiltinFunction ~\<\h\w*\>~ contained containedin=mooBuiltinFunction contains=mooKnownBuiltinFunction " Known builtin functions as of version 1.8.1 of the server " Add your own extensions to this group if you like syn keyword mooKnownBuiltinFunction abs acos add_property add_verb asin atan binary_hash boot_player buffered_output_length callers caller_perms call_function ceil children chparent clear_property connected_players connected_seconds connection_name connection_option connection_options cos cosh create crypt ctime db_disk_size decode_binary delete_property delete_verb disassemble dump_database encode_binary equal eval exp floatstr floor flush_input force_input function_info idle_seconds index is_clear_property is_member is_player kill_task length listappend listdelete listen listeners listinsert listset log log10 match max max_object memory_usage min move notify object_bytes open_network_connection output_delimiters parent pass players properties property_info queued_tasks queue_info raise random read recycle renumber reset_max_object resume rindex rmatch seconds_left server_log server_version setadd setremove set_connection_option set_player_flag set_property_info set_task_perms set_verb_args set_verb_code set_verb_info shutdown sin sinh sqrt strcmp string_hash strsub substitute suspend tan tanh task_id task_stack ticks_left time tofloat toint toliteral tonum toobj tostr trunc typeof unlisten valid value_bytes value_hash verbs verb_args verb_code verb_info contained endif " Enclosed expressions syn match mooUnenclosedError display ~[')\]|}]~ syn match mooParenthesesError display ~[';\]|}]~ contained syn region mooParentheses start=~(~ end=~)~ transparent contains=@mooEnclosedContents,mooParenthesesError syn match mooBracketsError display ~[');|}]~ contained syn region mooBrackets start=~\[~ end=~\]~ transparent contains=@mooEnclosedContents,mooBracketsError syn match mooBracesError display ~[');\]|]~ contained syn region mooBraces start=~{~ end=~}~ transparent contains=@mooEnclosedContents,mooBracesError syn match mooQuestionError display ~[');\]}]~ contained syn region mooQuestion start=~?~ end=~|~ transparent contains=@mooEnclosedContents,mooQuestionError syn match mooCatchError display ~[);\]|}]~ contained syn region mooCatch matchgroup=mooExclamation start=~`~ end=~'~ transparent contains=@mooEnclosedContents,mooCatchError,mooExclamation if exists("moo_extended_cstyle_comments") syn match mooExclamation display ~[\t !%&(*+,\-/<=>?@[^`{|]\@<!\s*\%(\%(/\*.\{-}\*/\s*\)*\)\@>!=\@!~ contained contains=mooCStyleComment else syn match mooExclamation display ~[\t !%&(*+,\-/<=>?@[^`{|]\@<!\s*!=\@!~ contained endif " Comments syn match mooCommentSpecialChar display ~\\["\\]~ contained transparent contains=NONE syn match mooComment ~[\t !%&*+,\-/<=>?@^|]\@<!\s*"\([^\"]\|\\.\)*"\s*;~ contains=mooStringError,mooCommentSpecialChar " Non-code syn region mooNonCode start=~^\s*@\<~ end=~$~ syn match mooNonCode display ~^\.$~ syn match mooNonCode display ~^\s*\d\+:~he=e-1 " Overriding matches syn match mooRangeOperator display ~\.\.~ transparent contains=NONE syn match mooOrOperator display ~||~ transparent contains=NONE if exists("moo_extended_cstyle_comments") syn match mooScattering ~[,{]\@<=\s*\%(\%(/\*.\{-}\*/\s*\)*\)\@>?~ transparent contains=mooCStyleComment else syn match mooScattering ~[,{]\@<=\s*?~ transparent contains=NONE endif " Clusters syn cluster mooKeyword contains=mooStatement,mooOperatorIn,mooAny,mooErrorConstant syn cluster mooStringContents contains=mooStringError,mooStringSpecialChar syn cluster mooEnclosedContents contains=TOP,mooUnenclosedError,mooComment,mooNonCode " Define the default highlighting. hi def link mooUncommentedError Error hi def link mooCStyleCommentError Error hi def link mooCStyleComment Comment hi def link mooStatement Statement hi def link mooOperatorIn Operator hi def link mooAny Constant " link this to Keyword if you want hi def link mooErrorConstant Constant hi def link mooType Type hi def link mooVariable Type hi def link mooStringError Error hi def link mooStringSpecialChar SpecialChar hi def link mooRegexpOr SpecialChar hi def link mooPronounSub SpecialChar hi def link mooString String hi def link mooNumber Number hi def link mooObject Number hi def link mooBuiltinProperty Type hi def link mooBuiltinFunction Function hi def link mooUnknownBuiltinFunction Error hi def link mooKnownBuiltinFunction Function hi def link mooCorePropOrVerb Identifier hi def link mooUnenclosedError Error hi def link mooParenthesesError Error hi def link mooBracketsError Error hi def link mooBracesError Error hi def link mooQuestionError Error hi def link mooCatchError Error hi def link mooExclamation Exception hi def link mooComment Comment hi def link mooNonCode PreProc let b:current_syntax = "moo" " vim: ts=8