discourse/lib/highlight_js/assets/lang/less.js

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2016-03-08 06:34:36 +08:00
hljs.registerLanguage("less",function(e){var r="[\\w-]+",t="("+r+"|@{"+r+"})",a=[],c=[],s=function(e){return{cN:"string",b:"~?"+e+".*?"+e}},b=function(e,r,t){return{cN:e,b:r,r:t}},i={b:"\\(",e:"\\)",c:c,r:0};c.push(e.CLCM,e.CBCM,s("'"),s('"'),e.CSSNM,{b:"(url|data-uri)\\(",starts:{cN:"string",e:"[\\)\\n]",eE:!0}},b("number","#[0-9A-Fa-f]+\\b"),i,b("variable","@@?"+r,10),b("variable","@{"+r+"}"),b("built_in","~?`[^`]*?`"),{cN:"attribute",b:r+"\\s*:",e:":",rB:!0,eE:!0},{cN:"meta",b:"!important"});var n=c.concat({b:"{",e:"}",c:a}),o={bK:"when",eW:!0,c:[{bK:"and not"}].concat(c)},u={cN:"attribute",b:t,e:":",eE:!0,c:[e.CLCM,e.CBCM],i:/\S/,starts:{e:"[;}]",rE:!0,c:c,i:"[<=$]"}},C={cN:"keyword",b:"@(import|media|charset|font-face|(-[a-z]+-)?keyframes|supports|document|namespace|page|viewport|host)\\b",starts:{e:"[;{}]",rE:!0,c:c,r:0}},l={cN:"variable",v:[{b:"@"+r+"\\s*:",r:15},{b:"@"+r}],starts:{e:"[;}]",rE:!0,c:n}},p={v:[{b:"[\\.#:&\\[]",e:"[;{}]"},{b:t+"[^;]*{",e:"{"}],rB:!0,rE:!0,i:"[<='$\"]",c:[e.CLCM,e.CBCM,o,b("keyword","all\\b"),b("variable","@{"+r+"}"),b("selector-tag",t+"%?",0),b("selector-id","#"+t),b("selector-class","\\."+t,0),b("selector-tag","&",0),{cN:"selector-attr",b:"\\[",e:"\\]"},{b:"\\(",e:"\\)",c:n},{b:"!important"}]};return a.push(e.CLCM,e.CBCM,C,l,p,u),{cI:!0,i:"[=>'/<($\"]",c:a}});