add sass syntax files for vim

vim/syntax/sass.vim

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+" Vim syntax file
+" Language:	Sass
+" Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
+" Filenames:	*.sass
+" Last Change:	2010 Aug 09
+
+if exists("b:current_syntax")
+  finish
+endif
+
+runtime! syntax/css.vim
+
+syn case ignore
+
+syn cluster sassCssProperties contains=cssFontProp,cssFontDescriptorProp,cssColorProp,cssTextProp,cssBoxProp,cssGeneratedContentProp,cssPagingProp,cssUIProp,cssRenderProp,cssAuralProp,cssTableProp
+syn cluster sassCssAttributes contains=css.*Attr,scssComment,cssValue.*,cssColor,cssURL,sassDefault,cssImportant,cssError,cssStringQ,cssStringQQ,cssFunction,cssUnicodeEscape,cssRenderProp
+
+syn region sassDefinition matchgroup=cssBraces start="{" end="}" contains=TOP
+
+syn match sassProperty "\%([{};]\s*\|^\)\@<=\%([[:alnum:]-]\|#{[^{}]*}\)\+\s*:" contains=css.*Prop skipwhite nextgroup=sassCssAttribute contained containedin=sassDefinition
+syn match sassProperty "^\s*\zs\s\%(\%([[:alnum:]-]\|#{[^{}]*}\)\+\s*:\|:[[:alnum:]-]\+\)"hs=s+1 contains=css.*Prop skipwhite nextgroup=sassCssAttribute
+syn match sassProperty "^\s*\zs\s\%(:\=[[:alnum:]-]\+\s*=\)"hs=s+1 contains=css.*Prop skipwhite nextgroup=sassCssAttribute
+syn match sassCssAttribute +\%("\%([^"]\|\\"\)*"\|'\%([^']\|\\'\)*'\|#{[^{}]*}\|[^{};]\)*+ contained contains=@sassCssAttributes,sassVariable,sassFunction,sassInterpolation
+syn match sassDefault "!default\>" contained
+syn match sassVariable "!\%(important\>\|default\>\)\@![[:alnum:]_-]\+"
+syn match sassVariable "$[[:alnum:]_-]\+"
+syn match sassVariableAssignment "\%([!$][[:alnum:]_-]\+\s*\)\@<=\%(||\)\==" nextgroup=sassCssAttribute skipwhite
+syn match sassVariableAssignment "\%([!$][[:alnum:]_-]\+\s*\)\@<=:" nextgroup=sassCssAttribute skipwhite
+
+syn match sassFunction "\<\%(rgb\|rgba\|red\|green\|blue\|mix\)\>(\@=" contained
+syn match sassFunction "\<\%(hsl\|hsla\|hue\|saturation\|lightness\|adjust-hue\|lighten\|darken\|saturate\|desaturate\|grayscale\|complement\)\>(\@=" contained
+syn match sassFunction "\<\%(alpha\|opacity\|rgba\|opacify\|fade-in\|transparentize\|fade-out\)\>(\@=" contained
+syn match sassFunction "\<\%(unquote\|quote\)\>(\@=" contained
+syn match sassFunction "\<\%(percentage\|round\|ceil\|floor\|abs\)\>(\@=" contained
+syn match sassFunction "\<\%(type-of\|unit\|unitless\|comparable\)\>(\@=" contained
+
+syn region sassInterpolation matchgroup=sassInterpolationDelimiter start="#{" end="}" contains=@sassCssAttributes,sassVariable,sassFunction containedin=cssStringQ,cssStringQQ,cssPseudoClass,sassProperty
+
+syn match sassMixinName "[[:alnum:]_-]\+" contained nextgroup=sassCssAttribute
+syn match sassMixin  "^="               nextgroup=sassMixinName skipwhite
+syn match sassMixin  "\%([{};]\s*\|^\s*\)\@<=@mixin"   nextgroup=sassMixinName skipwhite
+syn match sassMixing "^\s\+\zs+"        nextgroup=sassMixinName
+syn match sassMixing "\%([{};]\s*\|^\s*\)\@<=@include" nextgroup=sassMixinName skipwhite
+syn match sassExtend "\%([{};]\s*\|^\s*\)\@<=@extend"
+syn match sassPlaceholder "\%([{};]\s*\|^\s*\)\@<=%"   nextgroup=sassMixinName skipwhite
+
+syn match sassFunctionName "[[:alnum:]_-]\+" contained nextgroup=sassCssAttribute
+syn match sassFunctionDecl "\%([{};]\s*\|^\s*\)\@<=@function"   nextgroup=sassFunctionName skipwhite
+syn match sassReturn "\%([{};]\s*\|^\s*\)\@<=@return"
+
+syn match sassEscape     "^\s*\zs\\"
+syn match sassIdChar     "#[[:alnum:]_-]\@=" nextgroup=sassId
+syn match sassId         "[[:alnum:]_-]\+" contained
+syn match sassClassChar  "\.[[:alnum:]_-]\@=" nextgroup=sassClass
+syn match sassClass      "[[:alnum:]_-]\+" contained
+syn match sassAmpersand  "&"
+
+" TODO: Attribute namespaces
+" TODO: Arithmetic (including strings and concatenation)
+
+syn region sassInclude start="@import" end=";\|$" contains=scssComment,cssStringQ,cssStringQQ,cssURL,cssUnicodeEscape,cssMediaType
+syn region sassDebugLine end=";\|$" matchgroup=sassDebug start="@debug\>" contains=@sassCssAttributes,sassVariable,sassFunction
+syn region sassWarnLine end=";\|$" matchgroup=sassWarn start="@warn\>" contains=@sassCssAttributes,sassVariable,sassFunction
+syn region sassControlLine matchgroup=sassControl start="@\%(if\|else\%(\s\+if\)\=\|while\|for\|each\)\>" end="[{};]\@=\|$" contains=sassFor,@sassCssAttributes,sassVariable,sassFunction
+syn keyword sassFor from to through in contained
+
+syn keyword sassTodo        FIXME NOTE TODO OPTIMIZE XXX contained
+syn region  sassComment     start="^\z(\s*\)//"  end="^\%(\z1 \)\@!" contains=sassTodo,@Spell
+syn region  sassCssComment  start="^\z(\s*\)/\*" end="^\%(\z1 \)\@!" contains=sassTodo,@Spell
+
+hi def link sassCssComment              sassComment
+hi def link sassComment                 Comment
+hi def link sassDefault                 cssImportant
+hi def link sassVariable                Identifier
+hi def link sassFunction                Function
+hi def link sassMixing                  PreProc
+hi def link sassMixin                   PreProc
+hi def link sassPlaceholder             PreProc
+hi def link sassExtend                  PreProc
+hi def link sassFunctionDecl            PreProc
+hi def link sassReturn                  PreProc
+hi def link sassTodo                    Todo
+hi def link sassInclude                 Include
+hi def link sassDebug                   sassControl
+hi def link sassWarn                    sassControl
+hi def link sassControl                 PreProc
+hi def link sassFor                     PreProc
+hi def link sassEscape                  Special
+hi def link sassIdChar                  Special
+hi def link sassClassChar               Special
+hi def link sassInterpolationDelimiter  Delimiter
+hi def link sassAmpersand               Character
+hi def link sassId                      Identifier
+hi def link sassClass                   Type
+
+let b:current_syntax = "sass"
+
+" vim:set sw=2:

vim/syntax/scss.vim

@@ -0,0 +1,20 @@
+" Vim syntax file
+" Language:	SCSS
+" Maintainer:	Tim Pope <vimNOSPAM@tpope.org>
+" Filenames:	*.scss
+" Last Change:	2010 Jul 26
+
+if exists("b:current_syntax")
+  finish
+endif
+
+runtime! syntax/sass.vim
+
+syn match scssComment "//.*" contains=sassTodo,@Spell
+syn region scssComment start="/\*" end="\*/" contains=sassTodo,@Spell
+
+hi def link scssComment sassComment
+
+let b:current_syntax = "scss"
+
+" vim:set sw=2: