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-rw-r--r--syntax/slim.vim98
1 files changed, 98 insertions, 0 deletions
diff --git a/syntax/slim.vim b/syntax/slim.vim
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+" Vim syntax file
+" Language: Slim
+" Maintainer: Andrew Stone <andy@stonean.com>
+" Version: 1
+" Last Change: 2010 Sep 25
+" TODO: Feedback is welcomed.
+
+" Quit when a syntax file is already loaded.
+if exists("b:current_syntax")
+ finish
+endif
+
+if !exists("main_syntax")
+ let main_syntax = 'slim'
+endif
+
+" Allows a per line syntax evaluation.
+let b:ruby_no_expensive = 1
+
+" Include Ruby syntax highlighting
+syn include @slimRubyTop syntax/ruby.vim
+unlet! b:current_syntax
+" Include Haml syntax highlighting
+syn include @slimHaml syntax/haml.vim
+unlet! b:current_syntax
+
+syn match slimBegin "^\s*\(&[^= ]\)\@!" nextgroup=slimTag,slimClassChar,slimIdChar,slimRuby
+
+syn region rubyCurlyBlock start="{" end="}" contains=@slimRubyTop contained
+syn cluster slimRubyTop add=rubyCurlyBlock
+
+syn cluster slimComponent contains=slimClassChar,slimIdChar,slimWrappedAttrs,slimRuby,slimAttr,slimInlineTagChar
+
+syn keyword slimDocType contained html 5 1.1 strict frameset mobile basic transitional
+syn match slimDocTypeKeyword "^\s*\(doctype\)\s\+" nextgroup=slimDocType
+
+syn keyword slimTodo FIXME TODO NOTE OPTIMIZE XXX contained
+
+syn match slimTag "\w\+" contained contains=htmlTagName nextgroup=@slimComponent
+syn match slimIdChar "#{\@!" contained nextgroup=slimId
+syn match slimId "\%(\w\|-\)\+" contained nextgroup=@slimComponent
+syn match slimClassChar "\." contained nextgroup=slimClass
+syn match slimClass "\%(\w\|-\)\+" contained nextgroup=@slimComponent
+syn match slimInlineTagChar "\s*:\s*" contained nextgroup=slimTag,slimClassChar,slimIdChar
+
+syn region slimWrappedAttrs matchgroup=slimWrappedAttrsDelimiter start="\s*{\s*" skip="}\s*\"" end="\s*}\s*" contained contains=slimAttr nextgroup=slimRuby
+syn region slimWrappedAttrs matchgroup=slimWrappedAttrsDelimiter start="\s*\[\s*" end="\s*\]\s*" contained contains=slimAttr nextgroup=slimRuby
+syn region slimWrappedAttrs matchgroup=slimWrappedAttrsDelimiter start="\s*(\s*" end="\s*)\s*" contained contains=slimAttr nextgroup=slimRuby
+
+syn match slimAttr "\s*\%(\w\|-\)\+\s*" contained contains=htmlArg nextgroup=slimAttrAssignment
+syn match slimAttrAssignment "\s*=\s*" contained nextgroup=slimWrappedAttrValue,slimAttrString
+
+syn region slimWrappedAttrValue matchgroup=slimWrappedAttrValueDelimiter start="{" end="}" contained contains=slimAttrString,@slimRubyTop nextgroup=slimAttr,slimRuby,slimInlineTagChar
+syn region slimWrappedAttrValue matchgroup=slimWrappedAttrValueDelimiter start="\[" end="\]" contained contains=slimAttrString,@slimRubyTop nextgroup=slimAttr,slimRuby,slimInlineTagChar
+syn region slimWrappedAttrValue matchgroup=slimWrappedAttrValueDelimiter start="(" end=")" contained contains=slimAttrString,@slimRubyTop nextgroup=slimAttr,slimRuby,slimInlineTagChar
+
+syn region slimAttrString start=+\s*"+ skip=+\%(\\\\\)*\\"+ end=+"\s*+ contained contains=slimInterpolation,slimInterpolationEscape nextgroup=slimAttr,slimRuby,slimInlineTagChar
+syn region slimAttrString start=+\s*'+ skip=+\%(\\\\\)*\\"+ end=+'\s*+ contained contains=slimInterpolation,slimInterpolationEscape nextgroup=slimAttr,slimRuby,slimInlineTagChar
+
+syn region slimInnerAttrString start=+\s*"+ skip=+\%(\\\\\)*\\"+ end=+"\s*+ contained contains=slimInterpolation,slimInterpolationEscape nextgroup=slimAttr
+syn region slimInnerAttrString start=+\s*'+ skip=+\%(\\\\\)*\\"+ end=+'\s*+ contained contains=slimInterpolation,slimInterpolationEscape nextgroup=slimAttr
+
+syn region slimInterpolation matchgroup=slimInterpolationDelimiter start="#{" end="}" contains=@hamlRubyTop containedin=javascriptStringS,javascriptStringD,slimWrappedAttrs
+syn match slimInterpolationEscape "\\\@<!\%(\\\\\)*\\\%(\\\ze#{\|#\ze{\)"
+
+syn region slimRuby matchgroup=slimRubyOutputChar start="\s*[=]\==[']\=" skip=",\s*$" end="$" contained contains=@slimRubyTop keepend
+syn region slimRuby matchgroup=slimRubyChar start="\s*-" skip=",\s*$" end="$" contained contains=@slimRubyTop keepend
+
+syn match slimComment /^\(\s*\)[/].*\(\n\1\s.*\)*/ contains=slimTodo
+syn match slimText /^\(\s*\)[`|'].*\(\n\1\s.*\)*/
+
+syn match slimFilter /\s*\w\+:\s*/ contained
+syn match slimHaml /^\(\s*\)\<haml:\>.*\(\n\1\s.*\)*/ contains=@slimHaml,slimFilter
+
+syn match slimIEConditional "\%(^\s*/\)\@<=\[\s*if\>[^]]*]" contained containedin=slimComment
+
+hi def link slimAttrString String
+hi def link slimBegin String
+hi def link slimClass Type
+hi def link slimClassChar Type
+hi def link slimComment Comment
+hi def link slimDocType Identifier
+hi def link slimDocTypeKeyword Keyword
+hi def link slimFilter Keyword
+hi def link slimIEConditional SpecialComment
+hi def link slimId Identifier
+hi def link slimIdChar Identifier
+hi def link slimInnerAttrString String
+hi def link slimInterpolationDelimiter Delimiter
+hi def link slimRubyChar Special
+hi def link slimRubyOutputChar Special
+hi def link slimText String
+hi def link slimTodo Todo
+hi def link slimWrappedAttrValueDelimiter Delimiter
+hi def link slimWrappedAttrsDelimiter Delimiter
+hi def link slimInlineTagChar Delimiter
+
+let b:current_syntax = "slim"