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Diffstat (limited to '')
| -rw-r--r-- | runtime/syntax/less.vim | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/runtime/syntax/less.vim b/runtime/syntax/less.vim new file mode 100644 index 0000000..5cc8c6d --- /dev/null +++ b/runtime/syntax/less.vim @@ -0,0 +1,79 @@ +" Vim syntax file +" Language: less +" Maintainer: Alessandro Vioni <jenoma@gmail.com> +" URL: https://github.com/genoma/vim-less +" Last Change: 2014 November 24 + +if exists("b:current_syntax") + finish +endif + +runtime! syntax/css.vim +runtime! after/syntax/css.vim + +syn case ignore + +syn cluster lessCssProperties contains=cssFontProp,cssFontDescriptorProp,cssColorProp,cssTextProp,cssBoxProp,cssGeneratedContentProp,cssPagingProp,cssUIProp,cssRenderProp,cssAuralProp,cssTableProp +syn cluster lessCssAttributes contains=css.*Attr,lessEndOfLineComment,lessComment,cssValue.*,cssColor,cssURL,lessDefault,cssImportant,cssError,cssStringQ,cssStringQQ,cssFunction,cssUnicodeEscape,cssRenderProp + +syn region lessDefinition matchgroup=cssBraces start="{" end="}" contains=TOP + +syn match lessProperty "\%([{};]\s*\|^\)\@<=\%([[:alnum:]-]\|#{[^{}]*}\)\+\s*:" contains=css.*Prop skipwhite nextgroup=lessCssAttribute contained containedin=lessDefinition +syn match lessProperty "^\s*\zs\s\%(\%([[:alnum:]-]\|#{[^{}]*}\)\+\s*:\|:[[:alnum:]-]\+\)"hs=s+1 contains=css.*Prop skipwhite nextgroup=lessCssAttribute +syn match lessProperty "^\s*\zs\s\%(:\=[[:alnum:]-]\+\s*=\)"hs=s+1 contains=css.*Prop skipwhite nextgroup=lessCssAttribute +syn match lessCssAttribute +\%("\%([^"]\|\\"\)*"\|'\%([^']\|\\'\)*'\|#{[^{}]*}\|[^{};]\)*+ contained contains=@lessCssAttributes,lessVariable,lessFunction,lessInterpolation +syn match lessDefault "!default\>" contained + +" less variables and media queries +syn match lessVariable "@[[:alnum:]_-]\+" nextgroup=lessCssAttribute skipwhite +syn match lessMedia "@media" nextgroup=lessCssAttribute skipwhite + +" Less functions +syn match lessFunction "\<\%(escape\|e\|unit\)\>(\@=" contained +syn match lessFunction "\<\%(ceil\|floor\|percentage\|round\|sqrt\|abs\|sin\|asin\|cos\|acos\|tan\|atan\|pi\|pow\|min\|max\)\>(\@=" contained +syn match lessFunction "\<\%(rgb\|rgba\|argb\|argb\|hsl\|hsla\|hsv\|hsva\)\>(\@=" contained +syn match lessFunction "\<\%(hue\|saturation\|lightness\|red\|green\|blue\|alpha\|luma\)\>(\@=" contained +syn match lessFunction "\<\%(saturate\|desaturate\|lighten\|darken\|fadein\|fadeout\|fade\|spin\|mix\|greyscale\|contrast\)\>(\@=" contained +syn match lessFunction "\<\%(multiply\|screen\|overlay\|softlight\|hardlight\|difference\|exclusion\|average\|negation\)\>(\@=" contained + +" Less id class visualization +syn match lessIdChar "#[[:alnum:]_-]\@=" nextgroup=lessId,lessClassIdCall +syn match lessId "[[:alnum:]_-]\+" contained +syn match lessClassIdCall "[[:alnum:]_-]\+()" contained + +syn match lessClassChar "\.[[:alnum:]_-]\@=" nextgroup=lessClass,lessClassCall +syn match lessClass "[[:alnum:]_-]\+" contained +syn match lessClassCall "[[:alnum:]_-]\+()" contained + +syn match lessAmpersand "&" contains=lessIdChar,lessClassChar + +syn region lessInclude start="@import" end=";\|$" contains=lessComment,cssURL,cssUnicodeEscape,cssMediaType,cssStringQ,cssStringQQ + +syn keyword lessTodo FIXME NOTE TODO OPTIMIZE XXX contained +syn region lessComment start="^\z(\s*\)//" end="^\%(\z1 \)\@!" contains=lessTodo,@Spell +syn region lessCssComment start="^\z(\s*\)/\*" end="^\%(\z1 \)\@!" contains=lessTodo,@Spell +syn match lessEndOfLineComment "//.*" contains=lessComment,lessTodo,@Spell + +hi def link lessEndOfLineComment lessComment +hi def link lessCssComment lessComment +hi def link lessComment Comment +hi def link lessDefault cssImportant +hi def link lessVariable Identifier +hi def link lessFunction PreProc +hi def link lessTodo Todo +hi def link lessInclude Include +hi def link lessIdChar Special +hi def link lessClassChar Special +hi def link lessAmpersand Character +hi def link lessId Identifier +hi def link lessClass Type +hi def link lessCssAttribute PreProc +hi def link lessClassCall Type +hi def link lessClassIdCall Type +hi def link lessTagName cssTagName +hi def link lessDeprecated cssDeprecated +hi def link lessMedia cssMedia + +let b:current_syntax = "less" + +" vim:set sw=2: |