html.vim

在线编辑器

  syn region htmlItalicUnderlineBold contained start="<strong\>" end="</strong>"me=e-9 contains=@htmlTop

  syn region htmlLink start="<a\>\_[^>]*\<href\>" end="</a>"me=e-4 contains=@Spell,htmlTag,htmlEndTag,htmlSpecialChar,htmlPreProc,htmlComment,javaScript,@htmlPreproc
  syn region htmlH1 start="<h1\>" end="</h1>"me=e-5 contains=@htmlTop
  syn region htmlH2 start="<h2\>" end="</h2>"me=e-5 contains=@htmlTop
  syn region htmlH3 start="<h3\>" end="</h3>"me=e-5 contains=@htmlTop
  syn region htmlH4 start="<h4\>" end="</h4>"me=e-5 contains=@htmlTop
  syn region htmlH5 start="<h5\>" end="</h5>"me=e-5 contains=@htmlTop
  syn region htmlH6 start="<h6\>" end="</h6>"me=e-5 contains=@htmlTop
  syn region htmlHead start="<head\>" end="</head>"me=e-7 end="<body\>"me=e-5 end="<h[1-6]\>"me=e-3 contains=htmlTag,htmlEndTag,htmlSpecialChar,htmlPreProc,htmlComment,htmlLink,htmlTitle,javaScript,cssStyle,@htmlPreproc
  syn region htmlTitle start="<title\>" end="</title>"me=e-8 contains=htmlTag,htmlEndTag,htmlSpecialChar,htmlPreProc,htmlComment,javaScript,@htmlPreproc
endif

syn keyword htmlTagName         contained noscript
syn keyword htmlSpecialTagName  contained script style
if main_syntax != 'java' || exists("java_javascript")
  " JAVA SCRIPT
  syn include @htmlJavaScript syntax/javascript.vim
  unlet b:current_syntax
  syn region  javaScript start=+<script[^>]*>+ keepend end=+</script>+me=s-1 contains=@htmlJavaScript,htmlCssStyleComment,htmlScriptTag,@htmlPreproc
  syn region  htmlScriptTag     contained start=+<script+ end=+>+       contains=htmlTagN,htmlString,htmlArg,htmlValue,htmlTagError,htmlEvent
  HtmlHiLink htmlScriptTag htmlTag

  " html events (i.e. arguments that include javascript commands)
  if exists("html_extended_events")
    syn region htmlEvent        contained start=+\<on\a\+\s*=[\t ]*'+ end=+'+ contains=htmlEventSQ
    syn region htmlEvent        contained start=+\<on\a\+\s*=[\t ]*"+ end=+"+ contains=htmlEventDQ
  else
    syn region htmlEvent        contained start=+\<on\a\+\s*=[\t ]*'+ end=+'+ keepend contains=htmlEventSQ
    syn region htmlEvent        contained start=+\<on\a\+\s*=[\t ]*"+ end=+"+ keepend contains=htmlEventDQ
  endif
  syn region htmlEventSQ        contained start=+'+ms=s+1 end=+'+me=s-1 contains=@htmlJavaScript
  syn region htmlEventDQ        contained start=+"+ms=s+1 end=+"+me=s-1 contains=@htmlJavaScript
  HtmlHiLink htmlEventSQ htmlEvent
  HtmlHiLink htmlEventDQ htmlEvent

  " a javascript expression is used as an arg value
  syn region  javaScriptExpression contained start=+&{+ keepend end=+};+ contains=@htmlJavaScript,@htmlPreproc
endif

if main_syntax != 'java' || exists("java_vb")
  " VB SCRIPT
  syn include @htmlVbScript syntax/vb.vim
  unlet b:current_syntax
  syn region  javaScript start=+<script [^>]*language *=[^>]*vbscript[^>]*>+ keepend end=+</script>+me=s-1 contains=@htmlVbScript,htmlCssStyleComment,htmlScriptTag,@htmlPreproc
endif

syn cluster htmlJavaScript      add=@htmlPreproc

if main_syntax != 'java' || exists("java_css")
  " embedded style sheets
  syn keyword htmlArg           contained media
  syn include @htmlCss syntax/css.vim
  unlet b:current_syntax
  syn region cssStyle start=+<style+ keepend end=+</style>+ contains=@htmlCss,htmlTag,htmlEndTag,htmlCssStyleComment,@htmlPreproc
  syn match htmlCssStyleComment contained "\(<!--\|-->\)"
  syn region htmlCssDefinition matchgroup=htmlArg start='style="' keepend matchgroup=htmlString end='"' contains=css.*Attr,css.*Prop,cssComment,cssLength,cssColor,cssURL,cssImportant,cssError,cssString,@htmlPreproc
  HtmlHiLink htmlStyleArg htmlString
endif

if main_syntax == "html"
  " synchronizing (does not always work if a comment includes legal
  " html tags, but doing it right would mean to always start
  " at the first line, which is too slow)
  syn sync match htmlHighlight groupthere NONE "<[/a-zA-Z]"
  syn sync match htmlHighlight groupthere javaScript "<script"
  syn sync match htmlHighlightSkip "^.*['\"].*$"
  syn sync minlines=10
endif

" The default highlighting.
if version >= 508 || !exists("did_html_syn_inits")
  if version < 508
    let did_html_syn_inits = 1
  endif
  HtmlHiLink htmlTag                     Function
  HtmlHiLink htmlEndTag                  Identifier
  HtmlHiLink htmlArg                     Type
  HtmlHiLink htmlTagName                 htmlStatement
  HtmlHiLink htmlSpecialTagName          Exception
  HtmlHiLink htmlValue                     String
  HtmlHiLink htmlSpecialChar             Special
  
  if !exists("html_no_rendering")
    HtmlHiLink htmlH1                      Title
    HtmlHiLink htmlH2                      htmlH1
    HtmlHiLink htmlH3                      htmlH2
    HtmlHiLink htmlH4                      htmlH3
    HtmlHiLink htmlH5                      htmlH4
    HtmlHiLink htmlH6                      htmlH5
    HtmlHiLink htmlHead                    PreProc
    HtmlHiLink htmlTitle                   Title
    HtmlHiLink htmlBoldItalicUnderline     htmlBoldUnderlineItalic
    HtmlHiLink htmlUnderlineBold           htmlBoldUnderline
    HtmlHiLink htmlUnderlineItalicBold     htmlBoldUnderlineItalic
    HtmlHiLink htmlUnderlineBoldItalic     htmlBoldUnderlineItalic
    HtmlHiLink htmlItalicUnderline         htmlUnderlineItalic
    HtmlHiLink htmlItalicBold              htmlBoldItalic
    HtmlHiLink htmlItalicBoldUnderline     htmlBoldUnderlineItalic
    HtmlHiLink htmlItalicUnderlineBold     htmlBoldUnderlineItalic
    HtmlHiLink htmlLink                    Underlined
    if !exists("html_my_rendering")
      hi def htmlBold                term=bold cterm=bold gui=bold
      hi def htmlBoldUnderline       term=bold,underline cterm=bold,underline gui=bold,underline
      hi def htmlBoldItalic          term=bold,italic cterm=bold,italic gui=bold,italic
      hi def htmlBoldUnderlineItalic term=bold,italic,underline cterm=bold,italic,underline gui=bold,italic,underline
      hi def htmlUnderline           term=underline cterm=underline gui=underline
      hi def htmlUnderlineItalic     term=italic,underline cterm=italic,underline gui=italic,underline
      hi def htmlItalic              term=italic cterm=italic gui=italic
    endif
  endif
  
  HtmlHiLink htmlPreStmt            PreProc
  HtmlHiLink htmlPreError           Error
  HtmlHiLink htmlPreProc            PreProc
  HtmlHiLink htmlPreAttr            String
  HtmlHiLink htmlPreProcAttrName    PreProc
  HtmlHiLink htmlPreProcAttrError   Error
  HtmlHiLink htmlSpecial            Special
  HtmlHiLink htmlSpecialChar        Special
  HtmlHiLink htmlString             String
  HtmlHiLink htmlStatement          Statement
  HtmlHiLink htmlComment            Comment
  HtmlHiLink htmlCommentPart        Comment
  HtmlHiLink htmlValue              String
  HtmlHiLink htmlCommentError       htmlError
  HtmlHiLink htmlTagError           htmlError
  HtmlHiLink htmlEvent              javaScript
  HtmlHiLink htmlError              Error
  
  HtmlHiLink javaScript             Special
  HtmlHiLink javaScriptExpression   javaScript
  HtmlHiLink htmlCssStyleComment    Comment
  HtmlHiLink htmlCssDefinition      Special
endif

delcommand HtmlHiLink

let b:current_syntax = "html"

if main_syntax == 'html'
  unlet main_syntax
endif

" vim: ts=8