| " Vim syntax file |
| " Language: Ruby |
| " Maintainer: Doug Kearns <djkea2@gus.gscit.monash.edu.au> |
| " Previous Maintainer: Mirko Nasato |
| " Last Change: 2004 Nov 27 |
| " URL: http://gus.gscit.monash.edu.au/~djkea2/vim/syntax/ruby.vim |
| |
| " $Id$ |
| |
| " Thanks to perl.vim authors, and to Reimer Behrends. :-) (MN) |
| |
| " For version 5.x: Clear all syntax items |
| " For version 6.x: Quit when a syntax file was already loaded |
| if version < 600 |
| syntax clear |
| elseif exists("b:current_syntax") |
| finish |
| endif |
| |
| " Expression Substitution and Backslash Notation |
| syn match rubyExprSubst "\\\\\|\(\(\\M-\\C-\|\\c\|\\C-\|\\M-\)\w\)\|\(\\\o\{3}\|\\x\x\{2}\|\\[abefnrstv]\)" contained |
| syn match rubyExprSubst "#{[^}]*}" contained |
| syn match rubyExprSubst "#[$@]\w\+" contained |
| |
| " Numbers and ASCII Codes |
| syn match rubyNumber "\w\@<!\(?\(\\M-\\C-\|\\C-\\M-\|\\M-\\c\|\\c\\M-\|\\c\|\\C-\|\\M-\)\=\(\\\o\{3}\|\\x\x\{2}\|\\\=\S\)\)" |
| syn match rubyNumber "\<\(0x\x\+\|0b[01]\+\|0\o\+\|0\.\d\+\|0\|[1-9][\.0-9_]*\)\>" |
| |
| " Identifiers - constant, class and instance, global, symbol, iterator, predefined |
| syn match rubyLocalVariableOrMethod "[_[:lower:]][_[:alnum:]]*[?!=]\=" transparent contains=NONE |
| |
| if !exists("ruby_no_identifiers") |
| syn match rubyConstant "\(::\)\=\zs\u\w*" |
| syn match rubyClassVariable "@@\h\w*" |
| syn match rubyInstanceVariable "@\h\w*" |
| syn match rubyGlobalVariable "$\(\h\w*\|-.\)" |
| syn match rubySymbol ":\@<!:\(\$\|@@\=\)\=\h\w*[?!=]\=" |
| syn match rubyIterator "|[ ,a-zA-Z0-9_*]\+|" |
| |
| syn match rubyPredefinedVariable "$[!"$&'*+,./0:;<=>?@\\_`~1-9]" |
| syn match rubyPredefinedVariable "$-[0FIKadilpvw]" |
| syn match rubyPredefinedVariable "$\(defout\|stderr\|stdin\|stdout\)\>" |
| syn match rubyPredefinedVariable "$\(DEBUG\|FILENAME\|KCODE\|LOAD_PATH\|SAFE\|VERBOSE\)\>" |
| syn match rubyPredefinedConstant "__\(FILE\|LINE\)__\>" |
| syn match rubyPredefinedConstant "\<\(::\)\=\zs\(MatchingData\|NotImplementError\|ARGF\|ARGV\|ENV\)\>" |
| syn match rubyPredefinedConstant "\<\(::\)\=\zs\(DATA\|FALSE\|NIL\|RUBY_PLATFORM\|RUBY_RELEASE_DATE\)\>" |
| syn match rubyPredefinedConstant "\<\(::\)\=\zs\(RUBY_VERSION\|STDERR\|STDIN\|STDOUT\|TOPLEVEL_BINDING\|TRUE\)\>" |
| "Obsolete Global Constants |
| "syn match rubyPredefinedConstant "\<\(::\)\=\zs\(PLATFORM\|RELEASE\|VERSION\)\>" |
| endif |
| |
| " |
| " BEGIN Autogenerated Stuff |
| " |
| " Generalized Regular Expression |
| syn region rubyString matchgroup=rubyStringDelimit start="%r!" end="![iomx]*" skip="\\\\\|\\!" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r\"" end="\"[iomx]*" skip="\\\\\|\\\"" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r#" end="#[iomx]*" skip="\\\\\|\\#" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r\$" end="\$[iomx]*" skip="\\\\\|\\\$" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r%" end="%[iomx]*" skip="\\\\\|\\%" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r&" end="&[iomx]*" skip="\\\\\|\\&" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r'" end="'[iomx]*" skip="\\\\\|\\'" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r\*" end="\*[iomx]*" skip="\\\\\|\\\*" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r+" end="+[iomx]*" skip="\\\\\|\\+" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r-" end="-[iomx]*" skip="\\\\\|\\-" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r\." end="\.[iomx]*" skip="\\\\\|\\\." contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r/" end="/[iomx]*" skip="\\\\\|\\/" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r:" end=":[iomx]*" skip="\\\\\|\\:" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r;" end=";[iomx]*" skip="\\\\\|\\;" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r=" end="=[iomx]*" skip="\\\\\|\\=" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r?" end="?[iomx]*" skip="\\\\\|\\?" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r@" end="@[iomx]*" skip="\\\\\|\\@" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r\\" end="\\[iomx]*" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r\^" end="\^[iomx]*" skip="\\\\\|\\\^" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r`" end="`[iomx]*" skip="\\\\\|\\`" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r|" end="|[iomx]*" skip="\\\\\|\\|" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r\~" end="\~[iomx]*" skip="\\\\\|\\\~" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r{" end="}[iomx]*" skip="\\\\\|\\}" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r<" end=">[iomx]*" skip="\\\\\|\\>" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r\[" end="\][iomx]*" skip="\\\\\|\\\]" contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start="%r(" end=")[iomx]*" skip="\\\\\|\\)" contains=rubyExprSubst fold |
| |
| " Generalized Single Quoted String and Array of Strings |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]!" end="!" skip="\\\\\|\\!" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]\"" end="\"" skip="\\\\\|\\\"" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]#" end="#" skip="\\\\\|\\#" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]\$" end="\$" skip="\\\\\|\\\$" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]%" end="%" skip="\\\\\|\\%" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]&" end="&" skip="\\\\\|\\&" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]'" end="'" skip="\\\\\|\\'" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]\*" end="\*" skip="\\\\\|\\\*" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]+" end="+" skip="\\\\\|\\+" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]-" end="-" skip="\\\\\|\\-" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]\." end="\." skip="\\\\\|\\\." |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]/" end="/" skip="\\\\\|\\/" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]:" end=":" skip="\\\\\|\\:" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq];" end=";" skip="\\\\\|\\;" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]=" end="=" skip="\\\\\|\\=" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]?" end="?" skip="\\\\\|\\?" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]@" end="@" skip="\\\\\|\\@" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]\\" end="\\" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]\^" end="\^" skip="\\\\\|\\\^" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]`" end="`" skip="\\\\\|\\`" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]|" end="|" skip="\\\\\|\\|" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]\~" end="\~" skip="\\\\\|\\\~" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]{" end="}" skip="\\\\\|\\}" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]<" end=">" skip="\\\\\|\\>" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq]\[" end="\]" skip="\\\\\|\\\]" |
| syn region rubyString matchgroup=rubyStringDelimit start="%[wq](" end=")" skip="\\\\\|\\)" |
| |
| " Generalized Double Quoted String and Shell Command Output |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=!" end="!" skip="\\\\\|\\!" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=\"" end="\"" skip="\\\\\|\\\"" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=#" end="#" skip="\\\\\|\\#" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=\$" end="\$" skip="\\\\\|\\\$" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=%" end="%" skip="\\\\\|\\%" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=&" end="&" skip="\\\\\|\\&" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\='" end="'" skip="\\\\\|\\'" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=\*" end="\*" skip="\\\\\|\\\*" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=+" end="+" skip="\\\\\|\\+" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=-" end="-" skip="\\\\\|\\-" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=\." end="\." skip="\\\\\|\\\." contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=/" end="/" skip="\\\\\|\\/" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=:" end=":" skip="\\\\\|\\:" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=;" end=";" skip="\\\\\|\\;" contains=rubyExprSubst |
| "syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\==" end="=" skip="\\\\\|\\=" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]=" end="=" skip="\\\\\|\\=" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=?" end="?" skip="\\\\\|\\?" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=@" end="@" skip="\\\\\|\\@" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=\\" end="\\" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=\^" end="\^" skip="\\\\\|\\\^" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=`" end="`" skip="\\\\\|\\`" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=|" end="|" skip="\\\\\|\\|" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=\~" end="\~" skip="\\\\\|\\\~" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\={" end="}" skip="\\\\\|\\}" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=<" end=">" skip="\\\\\|\\>" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=\[" end="\]" skip="\\\\\|\\\]" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="%[Qx]\=(" end=")" skip="\\\\\|\\)" contains=rubyExprSubst |
| |
| " Normal String and Shell Command Output |
| syn region rubyString matchgroup=rubyStringDelimit start="\"" end="\"" skip="\\\\\|\\\"" contains=rubyExprSubst |
| syn region rubyString matchgroup=rubyStringDelimit start="'" end="'" skip="\\\\\|\\'" |
| syn region rubyString matchgroup=rubyStringDelimit start="`" end="`" skip="\\\\\|\\`" contains=rubyExprSubst |
| " |
| " END Autogenerated Stuff |
| " |
| |
| " Normal Regular Expression |
| syn region rubyString matchgroup=rubyStringDelimit start="^\s*/" start="\<and\s*/"lc=3 start="\<or\s*/"lc=2 start="\<while\s*/"lc=5 start="\<until\s*/"lc=5 start="\<unless\s*/"lc=6 start="\<if\s*/"lc=2 start="\<elsif\s*/"lc=5 start="\<when\s*/"lc=4 start="[\~=!|&(,[]\s*/"lc=1 end="/[iomx]*" skip="\\\\\|\\/" contains=rubyExprSubst |
| |
| " Here Document |
| if version < 600 |
| syn region rubyString matchgroup=rubyStringDelimit start=+<<-\(\u\{3,}\|'\u\{3,}'\|"\u\{3,}"\|`\u\{3,}`\)+hs=s+2 end=+^\s*\u\{3,}$+ fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+<<-\(EOF\|'EOF'\|"EOF"\|`EOF`\)+hs=s+2 end=+^\s*EOF$+ contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+<<-\(EOS\|'EOS'\|"EOS"\|`EOS`\)+hs=s+2 end=+^\s*EOS$+ contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+<<\(\u\{3,}\|'\u\{3,}'\|"\u\{3,}"\|`\u\{3,}`\)+hs=s+2 end=+^\u\{3,}$+ fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+<<\(EOF\|'EOF'\|"EOF"\|`EOF`\)+hs=s+2 end=+^EOF$+ contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+<<\(EOS\|'EOS'\|"EOS"\|`EOS`\)+hs=s+2 end=+^EOS$+ contains=rubyExprSubst fold |
| else |
| syn region rubyString matchgroup=rubyStringDelimit start=+\(class\s*\)\@<!<<\z(\h\w*\)\s*$+hs=s+2 end=+^\z1$+ contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+\(class\s*\)\@<!<<"\z(.*\)"\s*$+hs=s+2 end=+^\z1$+ contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+\(class\s*\)\@<!<<'\z(.*\)'\s*$+hs=s+2 end=+^\z1$+ fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+\(class\s*\)\@<!<<`\z(.*\)`\s*$+hs=s+2 end=+^\z1$+ contains=rubyExprSubst fold |
| |
| syn region rubyString matchgroup=rubyStringDelimit start=+\(class\s*\)\@<!<<-\z(\h\w*\)\s*$+hs=s+3 end=+^\s*\z1$+ contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+\(class\s*\)\@<!<<-"\z(.*\)"\s*$+hs=s+3 end=+^\s*\z1$+ contains=rubyExprSubst fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+\(class\s*\)\@<!<<-'\z(.*\)'\s*$+hs=s+3 end=+^\s*\z1$+ fold |
| syn region rubyString matchgroup=rubyStringDelimit start=+\(class\s*\)\@<!<<-`\z(.*\)`\s*$+hs=s+3 end=+^\s*\z1$+ contains=rubyExprSubst fold |
| endif |
| |
| " Expensive Mode - colorize *end* according to opening statement |
| if !exists("ruby_no_expensive") |
| syn region rubyFunction matchgroup=rubyDefine start="^\s*def\s" matchgroup=NONE end="\ze\(\s\|(\|;\|$\)" skip="\.\|\(::\)" oneline fold |
| syn region rubyClassOrModule matchgroup=rubyDefine start="^\s*\(class\|module\)\s" end="<\|$\|;\|\>"he=e-1 oneline fold |
| |
| syn region rubyBlock start="^\s*def\s\+"rs=s matchgroup=rubyDefine end="\<end\>" contains=ALLBUT,rubyExprSubst,rubyTodo nextgroup=rubyFunction fold |
| syn region rubyBlock start="^\s*\(class\|module\)\>"rs=s matchgroup=rubyDefine end="\<end\>" contains=ALLBUT,rubyExprSubst,rubyTodo nextgroup=rubyClassOrModule fold |
| |
| " modifiers + redundant *do* |
| syn match rubyControl "\<\(if\|unless\|while\|until\|do\)\>" |
| |
| " *do* requiring *end* |
| syn region rubyDoBlock matchgroup=rubyControl start="\<do\>" end="\<end\>" contains=ALLBUT,rubyExprSubst,rubyTodo fold |
| |
| " *{* requiring *}* |
| syn region rubyCurlyBlock start="{" end="}" contains=ALLBUT,rubyExprSubst,rubyTodo fold |
| |
| " statements without *do* |
| syn region rubyNoDoBlock matchgroup=rubyControl start="\<\(case\|begin\)\>" start="^\s*\(if\|unless\)\>" start=";\s*\(if\|unless\)\>"hs=s+1 end="\<end\>" contains=ALLBUT,rubyExprSubst,rubyTodo fold |
| |
| " statement with optional *do* |
| syn region rubyOptDoBlock matchgroup=rubyControl start="\<for\>" start="^\s*\(while\|until\)\>" start=";\s*\(while\|until\)\>"hs=s+1 end="\<end\>" contains=ALLBUT,rubyExprSubst,rubyTodo,rubyDoBlock,rubyCurlyBlock fold |
| |
| if !exists("ruby_minlines") |
| let ruby_minlines = 50 |
| endif |
| exec "syn sync minlines=" . ruby_minlines |
| |
| else " not Expensive |
| syn region rubyFunction matchgroup=rubyControl start="^\s*def\s" matchgroup=NONE end="\ze\(\s\|(\|;\|$\)" skip="\.\|\(::\)" oneline fold |
| syn region rubyClassOrModule matchgroup=rubyControl start="^\s*\(class\|module\)\s" end="<\|$\|;\|\>"he=e-1 oneline fold |
| syn keyword rubyControl case begin do for if unless while until end |
| endif " Expensive? |
| |
| " Keywords |
| syn keyword rubyControl then else elsif when ensure rescue |
| syn keyword rubyControl and or not in loop |
| syn keyword rubyControl break redo retry next return |
| syn match rubyKeyword "\<defined?" |
| syn keyword rubyKeyword alias lambda proc super undef yield |
| syn match rubyInclude "^\s*include\>" |
| syn keyword rubyInclude load require |
| syn keyword rubyTodo FIXME NOTE TODO XXX contained |
| syn keyword rubyBoolean true false self nil |
| syn keyword rubyException raise fail catch throw |
| syn keyword rubyBeginEnd BEGIN END |
| |
| " Comments and Documentation |
| if version < 600 |
| syn match rubySharpBang "#!.*" |
| else |
| syn match rubySharpBang "\%^#!.*" |
| endif |
| syn match rubyComment "#.*" contains=rubyTodo |
| syn region rubyDocumentation start="^=begin" end="^=end.*$" contains=rubyTodo fold |
| |
| " Note: this is a hack to prevent 'keywords' being highlighted as such when used as method names |
| syn match rubyKeywordAsMethod "\.\@<!\.\(\s*\n\s*\)*\(alias\|and\|begin\|break\|case\|catch\|class\|def\|do\|elsif\)\>" transparent contains=NONE |
| syn match rubyKeywordAsMethod "\.\@<!\.\(\s*\n\s*\)*\(else\|fail\|false\|ensure\|for\|end\|if\|in\|include\|lambda\)\>" transparent contains=NONE |
| syn match rubyKeywordAsMethod "\.\@<!\.\(\s*\n\s*\)*\(load\|loop\|module\|next\|nil\|not\|or\|proc\|raise\|require\)\>" transparent contains=NONE |
| syn match rubyKeywordAsMethod "\.\@<!\.\(\s*\n\s*\)*\(redo\|rescue\|retry\|return\|self\|super\|then\|throw\|true\|unless\)\>" transparent contains=NONE |
| syn match rubyKeywordAsMethod "\.\@<!\.\(\s*\n\s*\)*\(undef\|until\|when\|while\|yield\|BEGIN\|END\|__FILE__\|__LINE__\)\>" transparent contains=NONE |
| |
| " __END__ Directive |
| syn region rubyData matchgroup=rubyDataDirective start="^__END__$" matchgroup=NONE end="." skip="." |
| |
| " Define the default highlighting. |
| " For version 5.7 and earlier: only when not done already |
| " For version 5.8 and later: only when an item doesn't have highlighting yet |
| if version >= 508 || !exists("did_ruby_syntax_inits") |
| if version < 508 |
| let did_ruby_syntax_inits = 1 |
| command -nargs=+ HiLink hi link <args> |
| else |
| command -nargs=+ HiLink hi def link <args> |
| endif |
| |
| HiLink rubyDefine Define |
| HiLink rubyFunction Function |
| HiLink rubyControl Statement |
| HiLink rubyInclude Include |
| HiLink rubyNumber Number |
| HiLink rubyBoolean Boolean |
| HiLink rubyException Exception |
| HiLink rubyClassOrModule Type |
| HiLink rubyIdentifier Identifier |
| HiLink rubyClassVariable rubyIdentifier |
| HiLink rubyConstant rubyIdentifier |
| HiLink rubyGlobalVariable rubyIdentifier |
| HiLink rubyIterator rubyIdentifier |
| HiLink rubyInstanceVariable rubyIdentifier |
| HiLink rubyPredefinedIdentifier rubyIdentifier |
| HiLink rubyPredefinedConstant rubyPredefinedIdentifier |
| HiLink rubyPredefinedVariable rubyPredefinedIdentifier |
| HiLink rubySymbol rubyIdentifier |
| HiLink rubySharpBang PreProc |
| HiLink rubyKeyword Keyword |
| HiLink rubyBeginEnd Statement |
| |
| HiLink rubyString String |
| HiLink rubyStringDelimit Delimiter |
| HiLink rubyExprSubst Special |
| |
| HiLink rubyComment Comment |
| HiLink rubyDocumentation Comment |
| HiLink rubyTodo Todo |
| HiLink rubyData Comment |
| HiLink rubyDataDirective Delimiter |
| |
| delcommand HiLink |
| endif |
| |
| let b:current_syntax = "ruby" |
| |
| " vim: nowrap tabstop=8 |