| " 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: |
