" Vim syntax file " Language: less " Maintainer: Alessandro Vioni <jenoma@gmail.com> " URL: https://github.com/genoma/vim-less " Last Change: 2020 Sep 29 if exists("b:current_syntax") finish endif runtime! 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: