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1 lines
190 KiB
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t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var n=t-10;n>=0;n--)if(36!==e.charCodeAt(n))return!1;return!0}function h(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=l?c:function(e){return u(e)?"$"+e:e},t.fromSetString=l?c:function(e){return u(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,n){var r=h(e.source,t.source);return 0!==r||0!==(r=e.originalLine-t.originalLine)||0!==(r=e.originalColumn-t.originalColumn)||n||0!==(r=e.generatedColumn-t.generatedColumn)||0!==(r=e.generatedLine-t.generatedLine)?r:h(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,n){var r=e.generatedLine-t.generatedLine;return 0!==r||0!==(r=e.generatedColumn-t.generatedColumn)||n||0!==(r=h(e.source,t.source))||0!==(r=e.originalLine-t.originalLine)||0!==(r=e.originalColumn-t.originalColumn)?r:h(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var n=e.generatedLine-t.generatedLine;return 0!==n||0!==(n=e.generatedColumn-t.generatedColumn)||0!==(n=h(e.source,t.source))||0!==(n=e.originalLine-t.originalLine)||0!==(n=e.originalColumn-t.originalColumn)?n:h(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,n){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),n){var r=a(n);if(!r)throw new Error("sourceMapURL could not be parsed");if(r.path){var l=r.path.lastIndexOf("/");l>=0&&(r.path=r.path.substring(0,l+1))}t=s(i(r),t)}return 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t=Jn.getArg(e,"generated"),n=Jn.getArg(e,"original",null),r=Jn.getArg(e,"source",null),a=Jn.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,n,r,a),null!=r&&(r=String(r),this._sources.has(r)||this._sources.add(r)),null!=a&&(a=String(a),this._names.has(a)||this._names.add(a)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=n&&n.line,originalColumn:null!=n&&n.column,source:r,name:a})},sr.prototype.setSourceContent=function(e,t){var n=e;null!=this._sourceRoot&&(n=Jn.relative(this._sourceRoot,n)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[Jn.toSetString(n)]=t):this._sourcesContents&&(delete this._sourcesContents[Jn.toSetString(n)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},sr.prototype.applySourceMap=function(e,t,n){var r=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source 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Both were omitted.');r=e.file}var a=this._sourceRoot;null!=a&&(r=Jn.relative(a,r));var i=new ir,o=new ir;this._mappings.unsortedForEach((function(t){if(t.source===r&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=n&&(t.source=Jn.join(n,t.source)),null!=a&&(t.source=Jn.relative(a,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var l=t.source;null==l||i.has(l)||i.add(l);var c=t.name;null==c||o.has(c)||o.add(c)}),this),this._sources=i,this._names=o,e.sources.forEach((function(t){var r=e.sourceContentFor(t);null!=r&&(null!=n&&(t=Jn.join(n,t)),null!=a&&(t=Jn.relative(a,t)),this.setSourceContent(t,r))}),this)},sr.prototype._validateMapping=function(e,t,n,r){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. 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e,t,n=this.scanner.tokenStart,r=null,a=null;switch(this.eat(ra),t=(e=this.scanner.substrToCursor(n+1)).toLowerCase(),this.scanner.skipSC(),!1===this.scanner.eof&&this.scanner.tokenType!==ia&&this.scanner.tokenType!==aa&&(this.parseAtrulePrelude?"AtrulePrelude"===(r=this.parseWithFallback(this.AtrulePrelude.bind(this,e),sa)).type&&null===r.children.head&&(r=null):r=sa.call(this,this.scanner.tokenIndex),this.scanner.skipSC()),this.scanner.tokenType){case aa:this.scanner.next();break;case ia:a=this.atrule.hasOwnProperty(t)&&"function"==typeof this.atrule[t].block?this.atrule[t].block.call(this):this.Block(la.call(this))}return{type:"Atrule",loc:this.getLocation(n,this.scanner.tokenStart),name:e,prelude:r,block:a}},generate:function(e){this.chunk("@"),this.chunk(e.name),null!==e.prelude&&(this.chunk(" 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this.scanner.isDelim(42)?(t=!0,n=!1,this.scanner.next()):this.scanner.isDelim(124)||this.eat(ma),this.scanner.isDelim(124)?61!==this.scanner.source.charCodeAt(this.scanner.tokenStart+1)?(this.scanner.next(),this.eat(ma)):t&&this.error("Identifier is expected",this.scanner.tokenEnd):t&&this.error("Vertical line is expected"),n&&this.scanner.tokenType===ba&&(this.scanner.next(),this.eat(ma)),{type:"Identifier",loc:this.getLocation(e,this.scanner.tokenStart),name:this.scanner.substrToCursor(e)}}function wa(){var e=this.scanner.tokenStart,t=this.scanner.source.charCodeAt(e);return 61!==t&&126!==t&&94!==t&&36!==t&&42!==t&&124!==t&&this.error("Attribute selector (=, ~=, ^=, $=, *=, |=) is expected"),this.scanner.next(),61!==t&&(this.scanner.isDelim(61)||this.error("Equal sign is expected"),this.scanner.next()),this.scanner.substrToCursor(e)}var xa={name:"AttributeSelector",structure:{name:"Identifier",matcher:[String,null],value:["String","Identifier",null],flags:[String,null]},parse:function(){var e,t=this.scanner.tokenStart,n=null,r=null,a=null;return this.eat(ya),this.scanner.skipSC(),e=va.call(this),this.scanner.skipSC(),this.scanner.tokenType!==ka&&(this.scanner.tokenType!==ma&&(n=wa.call(this),this.scanner.skipSC(),r=this.scanner.tokenType===ga?this.String():this.Identifier(),this.scanner.skipSC()),this.scanner.tokenType===ma&&(a=this.scanner.getTokenValue(),this.scanner.next(),this.scanner.skipSC())),this.eat(ka),{type:"AttributeSelector",loc:this.getLocation(t,this.scanner.tokenStart),name:e,matcher:n,value:r,flags:a}},generate:function(e){var t=" 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e=this.scanner.tokenIndex,t=this.Value();return"Raw"!==t.type&&!1===this.scanner.eof&&this.scanner.tokenType!==ni&&!1===this.scanner.isDelim(33)&&!1===this.scanner.isBalanceEdge(e)&&this.error(),t}var si={name:"Declaration",structure:{important:[Boolean,String],property:String,value:["Value","Raw"]},parse:function(){var e,t=this.scanner.tokenStart,n=this.scanner.tokenIndex,r=li.call(this),a=Qa(r),i=a?this.parseCustomProperty:this.parseValue,o=a?ii:ai,s=!1;return this.scanner.skipSC(),this.eat(ti),a||this.scanner.skipSC(),e=i?this.parseWithFallback(oi,o):o.call(this,this.scanner.tokenIndex),this.scanner.isDelim(33)&&(s=ci.call(this),this.scanner.skipSC()),!1===this.scanner.eof&&this.scanner.tokenType!==ni&&!1===this.scanner.isBalanceEdge(n)&&this.error(),{type:"Declaration",loc:this.getLocation(t,this.scanner.tokenStart),important:s,property:r,value:e}},generate:function(e){this.chunk(e.property),this.chunk(":"),this.node(e.value),e.important&&this.chunk(!0===e.important?"!important":"!"+e.important)},walkContext:"declaration"};function li(){var e=this.scanner.tokenStart;if(this.scanner.tokenType===ri)switch(this.scanner.source.charCodeAt(this.scanner.tokenStart)){case 42:case 36:case 43:case 35:case 38:this.scanner.next();break;case 47:this.scanner.next(),this.scanner.isDelim(47)&&this.scanner.next()}return this.scanner.tokenType===ei?this.eat(ei):this.eat(Ja),this.scanner.substrToCursor(e)}function ci(){this.eat(ri),this.scanner.skipSC();var e=this.consume(Ja);return"important"===e||e}var ui=Se.TYPE,hi=ea.mode,di=ui.WhiteSpace,pi=ui.Comment,fi=ui.Semicolon;function mi(e){return this.Raw(e,hi.semicolonIncluded,!0)}var gi={name:"DeclarationList",structure:{children:[["Declaration"]]},parse:function(){for(var e=this.createList();!this.scanner.eof;)switch(this.scanner.tokenType){case di:case pi:case fi:this.scanner.next();break;default:e.push(this.parseWithFallback(this.Declaration,mi))}return{type:"DeclarationList",loc:this.getLocationFromList(e),children:e}},generate:function(e){this.children(e,(function(e){"Declaration"===e.type&&this.chunk(";")}))}},bi=j.consumeNumber,yi=Se.TYPE.Dimension,ki={name:"Dimension",structure:{value:String,unit:String},parse:function(){var e=this.scanner.tokenStart,t=bi(this.scanner.source,e);return this.eat(yi),{type:"Dimension",loc:this.getLocation(e,this.scanner.tokenStart),value:this.scanner.source.substring(e,t),unit:this.scanner.source.substring(t,this.scanner.tokenStart)}},generate:function(e){this.chunk(e.value),this.chunk(e.unit)}},vi=Se.TYPE.RightParenthesis,wi={name:"Function",structure:{name:String,children:[[]]},parse:function(e,t){var n,r=this.scanner.tokenStart,a=this.consumeFunctionName(),i=a.toLowerCase();return n=t.hasOwnProperty(i)?t[i].call(this,t):e.call(this,t),this.scanner.eof||this.eat(vi),{type:"Function",loc:this.getLocation(r,this.scanner.tokenStart),name:a,children:n}},generate:function(e){this.chunk(e.name),this.chunk("("),this.children(e),this.chunk(")")},walkContext:"function"},xi=Se.TYPE.Hash,Si={name:"HexColor",structure:{value:String},parse:function(){var e=this.scanner.tokenStart;return this.eat(xi),{type:"HexColor",loc:this.getLocation(e,this.scanner.tokenStart),value:this.scanner.substrToCursor(e+1)}},generate:function(e){this.chunk("#"),this.chunk(e.value)}},Ci=Se.TYPE.Ident,Ai={name:"Identifier",structure:{name:String},parse:function(){return{type:"Identifier",loc:this.getLocation(this.scanner.tokenStart,this.scanner.tokenEnd),name:this.consume(Ci)}},generate:function(e){this.chunk(e.name)}},zi=Se.TYPE.Hash,Pi={name:"IdSelector",structure:{name:String},parse:function(){var e=this.scanner.tokenStart;return this.eat(zi),{type:"IdSelector",loc:this.getLocation(e,this.scanner.tokenStart),name:this.scanner.substrToCursor(e+1)}},generate:function(e){this.chunk("#"),this.chunk(e.name)}},Li=Se.TYPE,Ti=Li.Ident,Ei=Li.Number,Oi=Li.Dimension,Di=Li.LeftParenthesis,Ri=Li.RightParenthesis,Ii=Li.Colon,Mi=Li.Delim,Ni={name:"MediaFeature",structure:{name:String,value:["Identifier","Number","Dimension","Ratio",null]},parse:function(){var e,t=this.scanner.tokenStart,n=null;if(this.eat(Di),this.scanner.skipSC(),e=this.consume(Ti),this.scanner.skipSC(),this.scanner.tokenType!==Ri){switch(this.eat(Ii),this.scanner.skipSC(),this.scanner.tokenType){case Ei:n=this.lookupNonWSType(1)===Mi?this.Ratio():this.Number();break;case Oi:n=this.Dimension();break;case Ti:n=this.Identifier();break;default:this.error("Number, dimension, ratio or identifier is expected")}this.scanner.skipSC()}return this.eat(Ri),{type:"MediaFeature",loc:this.getLocation(t,this.scanner.tokenStart),name:e,value:n}},generate:function(e){this.chunk("("),this.chunk(e.name),null!==e.value&&(this.chunk(":"),this.node(e.value)),this.chunk(")")}},Bi=Se.TYPE,ji=Bi.WhiteSpace,_i=Bi.Comment,qi=Bi.Ident,Wi=Bi.LeftParenthesis,Fi={name:"MediaQuery",structure:{children:[["Identifier","MediaFeature","WhiteSpace"]]},parse:function(){this.scanner.skipSC();var e=this.createList(),t=null,n=null;e:for(;!this.scanner.eof;){switch(this.scanner.tokenType){case _i:this.scanner.next();continue;case ji:n=this.WhiteSpace();continue;case qi:t=this.Identifier();break;case Wi:t=this.MediaFeature();break;default:break e}null!==n&&(e.push(n),n=null),e.push(t)}return null===t&&this.error("Identifier or parenthesis is expected"),{type:"MediaQuery",loc:this.getLocationFromList(e),children:e}},generate:function(e){this.children(e)}},Ui=Se.TYPE.Comma,Yi={name:"MediaQueryList",structure:{children:[["MediaQuery"]]},parse:function(e){var t=this.createList();for(this.scanner.skipSC();!this.scanner.eof&&(t.push(this.MediaQuery(e)),this.scanner.tokenType===Ui);)this.scanner.next();return{type:"MediaQueryList",loc:this.getLocationFromList(t),children:t}},generate:function(e){this.children(e,(function(){this.chunk(",")}))}},Hi=Se.TYPE.Number,Vi={name:"Number",structure:{value:String},parse:function(){return{type:"Number",loc:this.getLocation(this.scanner.tokenStart,this.scanner.tokenEnd),value:this.consume(Hi)}},generate:function(e){this.chunk(e.value)}},Ki={name:"Operator",structure:{value:String},parse:function(){var e=this.scanner.tokenStart;return this.scanner.next(),{type:"Operator",loc:this.getLocation(e,this.scanner.tokenStart),value:this.scanner.substrToCursor(e)}},generate:function(e){this.chunk(e.value)}},Gi=Se.TYPE,$i=Gi.LeftParenthesis,Qi=Gi.RightParenthesis,Xi={name:"Parentheses",structure:{children:[[]]},parse:function(e,t){var n,r=this.scanner.tokenStart;return this.eat($i),n=e.call(this,t),this.scanner.eof||this.eat(Qi),{type:"Parentheses",loc:this.getLocation(r,this.scanner.tokenStart),children:n}},generate:function(e){this.chunk("("),this.children(e),this.chunk(")")}},Zi=j.consumeNumber,Ji=Se.TYPE.Percentage,eo={name:"Percentage",structure:{value:String},parse:function(){var e=this.scanner.tokenStart,t=Zi(this.scanner.source,e);return this.eat(Ji),{type:"Percentage",loc:this.getLocation(e,this.scanner.tokenStart),value:this.scanner.source.substring(e,t)}},generate:function(e){this.chunk(e.value),this.chunk("%")}},to=Se.TYPE,no=to.Ident,ro=to.Function,ao=to.Colon,io=to.RightParenthesis,oo={name:"PseudoClassSelector",structure:{name:String,children:[["Raw"],null]},parse:function(){var e,t,n=this.scanner.tokenStart,r=null;return this.eat(ao),this.scanner.tokenType===ro?(t=(e=this.consumeFunctionName()).toLowerCase(),this.pseudo.hasOwnProperty(t)?(this.scanner.skipSC(),r=this.pseudo[t].call(this),this.scanner.skipSC()):(r=this.createList()).push(this.Raw(this.scanner.tokenIndex,null,!1)),this.eat(io)):e=this.consume(no),{type:"PseudoClassSelector",loc:this.getLocation(n,this.scanner.tokenStart),name:e,children:r}},generate:function(e){this.chunk(":"),this.chunk(e.name),null!==e.children&&(this.chunk("("),this.children(e),this.chunk(")"))},walkContext:"function"},so=Se.TYPE,lo=so.Ident,co=so.Function,uo=so.Colon,ho=so.RightParenthesis,po={name:"PseudoElementSelector",structure:{name:String,children:[["Raw"],null]},parse:function(){var e,t,n=this.scanner.tokenStart,r=null;return 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t=this.scanner.lookupValue(0,"odd")||this.scanner.lookupValue(0,"even")?this.Identifier():this.AnPlusB(),this.scanner.skipSC(),e&&this.scanner.lookupValue(0,"of")?(this.scanner.next(),a=this.SelectorList(),this.needPositions&&(r=this.getLastListNode(a.children).loc.end.offset)):this.needPositions&&(r=t.loc.end.offset),{type:"Nth",loc:this.getLocation(n,r),nth:t,selector:a}},generate:function(e){this.node(e.nth),null!==e.selector&&(this.chunk(" of "),this.node(e.selector))}},Number:Vi,Operator:Ki,Parentheses:Xi,Percentage:eo,PseudoClassSelector:oo,PseudoElementSelector:po,Ratio:ko,Raw:ea,Rule:Ao,Selector:{name:"Selector",structure:{children:[["TypeSelector","IdSelector","ClassSelector","AttributeSelector","PseudoClassSelector","PseudoElementSelector","Combinator","WhiteSpace"]]},parse:function(){var e=this.readSequence(this.scope.Selector);return null===this.getFirstListNode(e)&&this.error("Selector is 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e.space=null,e.ignoreWSAfter=!0,this.Operator();case xs:return this.Parentheses(this.readSequence,e.recognizer);case Ss:return this.Brackets(this.readSequence,e.recognizer);case ms:return this.String();case vs:return this.Dimension();case ws:return this.Percentage();case gs:return this.Number();case bs:return ds(this.scanner.source,this.scanner.tokenStart,this.scanner.tokenEnd,"url(")?this.Url():this.Function(this.readSequence,e.recognizer);case ys:return this.Url();case fs:return hs(this.scanner.source,this.scanner.tokenStart,117)&&hs(this.scanner.source,this.scanner.tokenStart+1,43)?this.UnicodeRange():this.Identifier();case As:var t=this.scanner.source.charCodeAt(this.scanner.tokenStart);if(47===t||42===t||43===t||45===t)return this.Operator();35===t&&this.error("Hex or identifier is expected",this.scanner.tokenStart+1)}},Ps={getNode:zs},Ls=Se.TYPE,Ts=Ls.Delim,Es=Ls.Ident,Os=Ls.Dimension,Ds=Ls.Percentage,Rs=Ls.Number,Is=Ls.Hash,Ms=Ls.Colon,Ns=Ls.LeftSquareBracket;var Bs={getNode:function(e){switch(this.scanner.tokenType){case Ns:return this.AttributeSelector();case Is:return this.IdSelector();case Ms:return this.scanner.lookupType(1)===Ms?this.PseudoElementSelector():this.PseudoClassSelector();case Es:return this.TypeSelector();case Rs:case Ds:return this.Percentage();case Os:46===this.scanner.source.charCodeAt(this.scanner.tokenStart)&&this.error("Identifier is expected",this.scanner.tokenStart+1);break;case Ts:switch(this.scanner.source.charCodeAt(this.scanner.tokenStart)){case 43:case 62:case 126:return e.space=null,e.ignoreWSAfter=!0,this.Combinator();case 47:return this.Combinator();case 46:return this.ClassSelector();case 42:case 124:return this.TypeSelector();case 35:return this.IdSelector()}}}},js=function(){this.scanner.skipSC();var e=this.createSingleNodeList(this.IdSelector());return this.scanner.skipSC(),e},_s=Se.TYPE,qs=ea.mode,Ws=_s.Comma,Fs={AtrulePrelude:Ps,Selector:Bs,Value:{getNode:zs,"-moz-element":js,element:js,expression:function(){return this.createSingleNodeList(this.Raw(this.scanner.tokenIndex,null,!1))},var:function(){var e=this.createList();return this.scanner.skipSC(),e.push(this.Identifier()),this.scanner.skipSC(),this.scanner.tokenType===Ws&&(e.push(this.Operator()),e.push(this.parseCustomProperty?this.Value(null):this.Raw(this.scanner.tokenIndex,qs.exclamationMarkOrSemicolon,!1))),e}}},Us=Se.TYPE,Ys=Us.String,Hs=Us.Ident,Vs=Us.Url,Ks=Us.Function,Gs=Us.LeftParenthesis,$s={parse:{prelude:function(){var e=this.createList();switch(this.scanner.skipSC(),this.scanner.tokenType){case Ys:e.push(this.String());break;case Vs:case Ks:e.push(this.Url());break;default:this.error("String or url() is expected")}return this.lookupNonWSType(0)!==Hs&&this.lookupNonWSType(0)!==Gs||(e.push(this.WhiteSpace()),e.push(this.MediaQueryList())),e},block:null}},Qs=Se.TYPE,Xs=Qs.WhiteSpace,Zs=Qs.Comment,Js=Qs.Ident,el=Qs.Function,tl=Qs.Colon,nl=Qs.LeftParenthesis;function rl(){return this.createSingleNodeList(this.Raw(this.scanner.tokenIndex,null,!1))}function al(){return this.scanner.skipSC(),this.scanner.tokenType===Js&&this.lookupNonWSType(1)===tl?this.createSingleNodeList(this.Declaration()):il.call(this)}function il(){var e,t=this.createList(),n=null;this.scanner.skipSC();e:for(;!this.scanner.eof;){switch(this.scanner.tokenType){case Xs:n=this.WhiteSpace();continue;case Zs:this.scanner.next();continue;case el:e=this.Function(rl,this.scope.AtrulePrelude);break;case Js:e=this.Identifier();break;case nl:e=this.Parentheses(al,this.scope.AtrulePrelude);break;default:break e}null!==n&&(t.push(n),n=null),t.push(e)}return t}var ol={parse:function(){return 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null===t&&null===n&&null===r?null:{tags:t,ids:n,classes:r}}var pl={buildIndex:function(e){var t=!1;if(e.scopes&&Array.isArray(e.scopes)){t=Object.create(null);for(var n=0;n<e.scopes.length;n++){var r=e.scopes[n];if(!r||!Array.isArray(r))throw new Error("Wrong usage format");for(var a=0;a<r.length;a++){var i=r[a];if(ul.call(t,i))throw new Error("Class can't be used for several scopes: "+i);t[i]=n+1}}}return{whitelist:dl(e),blacklist:dl(e.blacklist),scopes:t}}},fl={hasNoChildren:function(e){return!e||!e.children||e.children.isEmpty()},isNodeChildrenList:function(e,t){return null!==e&&e.children===t}},ml=cl.keyword,{hasNoChildren:gl}=fl,{isNodeChildrenList:bl}=fl,yl=Object.prototype.hasOwnProperty,kl=cl.walk,{hasNoChildren:vl}=fl;var{isNodeChildrenList:wl}=fl;function xl(e){return"Operator"===e.type&&"+"!==e.value&&"-"!==e.value}var Sl=cl.walk,Cl={Atrule:function(e,t,n){if(e.block&&(null!==this.stylesheet&&(this.stylesheet.firstAtrulesAllowed=!1),gl(e.block)))n.remove(t);else 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zc=cl.List,Pc=cl.generate,Lc=cl.walk,Tc=["top","right","bottom","left"],Ec={"margin-top":"top","margin-right":"right","margin-bottom":"bottom","margin-left":"left","padding-top":"top","padding-right":"right","padding-bottom":"bottom","padding-left":"left","border-top-color":"top","border-right-color":"right","border-bottom-color":"bottom","border-left-color":"left","border-top-width":"top","border-right-width":"right","border-bottom-width":"bottom","border-left-width":"left","border-top-style":"top","border-right-style":"right","border-bottom-style":"bottom","border-left-style":"left"},Oc={margin:"margin","margin-top":"margin","margin-right":"margin","margin-bottom":"margin","margin-left":"margin",padding:"padding","padding-top":"padding","padding-right":"padding","padding-bottom":"padding","padding-left":"padding","border-color":"border-color","border-top-color":"border-color","border-right-color":"border-color","border-bottom-color":"border-color","border-left-color":"border-color","border-width":"border-width","border-top-width":"border-width","border-right-width":"border-width","border-bottom-width":"border-width","border-left-width":"border-width","border-style":"border-style","border-top-style":"border-style","border-right-style":"border-style","border-bottom-style":"border-style","border-left-style":"border-style"};function Dc(e){this.name=e,this.loc=null,this.iehack=void 0,this.sides={top:null,right:null,bottom:null,left:null}}function Rc(e,t,n,r){var a=e.block.children,i=e.prelude.children.first().id;return e.block.children.eachRight((function(e,o){var s=e.property;if(Oc.hasOwnProperty(s)){var l,c,u=Oc[s];r&&i!==r||u in t&&(c=2,l=t[u]),l&&l.add(s,e)||(c=1,(l=new Dc(u)).add(s,e))?(t[u]=l,n.push({operation:c,block:a,item:o,shorthand:l}),r=i):r=null}})),r}Dc.prototype.getValueSequence=function(e,t){var n=[],r="";return!(e.value.children.some((function(t){var a=!1;switch(t.type){case"Identifier":switch(t.name){case"\\0":case"\\9":return void(r=t.name);case"inherit":case"initial":case"unset":case"revert":a=t.name}break;case"Dimension":switch(t.unit){case"rem":case"vw":case"vh":case"vmin":case"vmax":case"vm":a=t.unit}break;case"HexColor":case"Number":case"Percentage":break;case"Function":a=t.name;break;case"WhiteSpace":return!1;default:return!0}n.push({node:t,special:a,important:e.important})}))||n.length>t)&&(("string"!=typeof this.iehack||this.iehack===r)&&(this.iehack=r,n))},Dc.prototype.canOverride=function(e,t){var n=this.sides[e];return!n||t.important&&!n.important},Dc.prototype.add=function(e,t){return!!function(){var n=this.sides,r=Ec[e];if(r){if(r in n==!1)return!1;if(!(i=this.getValueSequence(t,1))||!i.length)return!1;for(var a in n)if(null!==n[a]&&n[a].special!==i[0].special)return!1;return!this.canOverride(r,i[0])||(n[r]=i[0],!0)}if(e===this.name){var i;if(!(i=this.getValueSequence(t,4))||!i.length)return!1;switch(i.length){case 1:i[1]=i[0],i[2]=i[0],i[3]=i[0];break;case 2:i[2]=i[0],i[3]=i[1];break;case 3:i[3]=i[1]}for(var o=0;o<4;o++)for(var a in n)if(null!==n[a]&&n[a].special!==i[o].special)return!1;for(o=0;o<4;o++)this.canOverride(Tc[o],i[o])&&(n[Tc[o]]=i[o]);return!0}}.call(this)&&(this.loc||(this.loc=t.loc),!0)},Dc.prototype.isOkToMinimize=function(){var e=this.sides.top,t=this.sides.right,n=this.sides.bottom,r=this.sides.left;if(e&&t&&n&&r){var a=e.important+t.important+n.important+r.important;return 0===a||4===a}return!1},Dc.prototype.getValue=function(){var e=new zc,t=this.sides,n=[t.top,t.right,t.bottom,t.left],r=[Pc(t.top.node),Pc(t.right.node),Pc(t.bottom.node),Pc(t.left.node)];r[3]===r[1]&&(n.pop(),r[2]===r[0]&&(n.pop(),r[1]===r[0]&&n.pop()));for(var a=0;a<n.length;a++)a&&e.appendData({type:"WhiteSpace",value:" "}),e.appendData(n[a].node);return this.iehack&&(e.appendData({type:"WhiteSpace",value:" 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n=e.shorthand;n.isOkToMinimize()&&(1===e.operation?e.item.data=t(n.getDeclaration()):e.block.remove(e.item))}))}(r,t.declaration)},Mc=cl.property,Nc=cl.keyword,Bc=cl.walk,jc=cl.generate,_c=1,qc={src:1},Wc={display:/table|ruby|flex|-(flex)?box$|grid|contents|run-in/i,"text-align":/^(start|end|match-parent|justify-all)$/i},Fc=["auto","crosshair","default","move","text","wait","help","n-resize","e-resize","s-resize","w-resize","ne-resize","nw-resize","se-resize","sw-resize","pointer","progress","not-allowed","no-drop","vertical-text","all-scroll","col-resize","row-resize"],Uc=["static","relative","absolute","fixed"],Yc={"border-width":["border"],"border-style":["border"],"border-color":["border"],"border-top":["border"],"border-right":["border"],"border-bottom":["border"],"border-left":["border"],"border-top-width":["border-top","border-width","border"],"border-right-width":["border-right","border-width","border"],"border-bottom-width":["border-bottom","border-width","border"],"border-left-width":["border-left","border-width","border"],"border-top-style":["border-top","border-style","border"],"border-right-style":["border-right","border-style","border"],"border-bottom-style":["border-bottom","border-style","border"],"border-left-style":["border-left","border-style","border"],"border-top-color":["border-top","border-color","border"],"border-right-color":["border-right","border-color","border"],"border-bottom-color":["border-bottom","border-color","border"],"border-left-color":["border-left","border-color","border"],"margin-top":["margin"],"margin-right":["margin"],"margin-bottom":["margin"],"margin-left":["margin"],"padding-top":["padding"],"padding-right":["padding"],"padding-bottom":["padding"],"padding-left":["padding"],"font-style":["font"],"font-variant":["font"],"font-weight":["font"],"font-size":["font"],"font-family":["font"],"list-style-type":["list-style"],"list-style-position":["list-style"],"list-style-image":["list-style"]};function Hc(e,t,n){var r=Mc(e).basename;if("background"===r)return e+":"+jc(t.value);var a=t.id,i=n[a];if(!i){switch(t.value.type){case"Value":var o="",s="",l={},c=!1;t.value.children.each((function e(t){switch(t.type){case"Value":case"Brackets":case"Parentheses":t.children.each(e);break;case"Raw":c=!0;break;case"Identifier":var n=t.name;o||(o=Nc(n).vendor),/\\[09]/.test(n)&&(s=RegExp.lastMatch),"cursor"===r?-1===Fc.indexOf(n)&&(l[n]=!0):"position"===r?-1===Uc.indexOf(n)&&(l[n]=!0):Wc.hasOwnProperty(r)&&Wc[r].test(n)&&(l[n]=!0);break;case"Function":n=t.name;if(o||(o=Nc(n).vendor),"rect"===n)t.children.some((function(e){return"Operator"===e.type&&","===e.value}))||(n="rect-backward");l[n+"()"]=!0,t.children.each(e);break;case"Dimension":var a=t.unit;switch(/\\[09]/.test(a)&&(s=RegExp.lastMatch),a){case"rem":case"vw":case"vh":case"vmin":case"vmax":case"vm":l[a]=!0}}})),i=c?"!"+_c++:"!"+Object.keys(l).sort()+"|"+s+o;break;case"Raw":i="!"+t.value.value;break;default:i=jc(t.value)}n[a]=i}return e+i}function Vc(e,t,n,r,a){var i=e.block.children;i.eachRight((function(e,t){var n,o=e.property,s=Hc(o,e,a);(n=r[s])&&!qc.hasOwnProperty(o)?e.important&&!n.item.data.important?(r[s]={block:i,item:t},n.block.remove(n.item)):i.remove(t):(n=function(e,t,n){var r=Mc(t.property);if(Yc.hasOwnProperty(r.basename))for(var a=Yc[r.basename],i=0;i<a.length;i++){var o=Hc(r.prefix+a[i],t,n),s=e.hasOwnProperty(o)?e[o]:null;if(s&&(!t.important||s.item.data.important))return s}}(r,e,a))?i.remove(t):(e.fingerprint=s,r[s]={block:i,item:t})})),i.isEmpty()&&n.remove(t)}var Kc=cl.walk;function Gc(e,t,n){var r=e.prelude.children,a=e.block.children,i=r.first().compareMarker,o={};n.nextUntil(t.next,(function(t,s){if("Rule"!==t.type)return vc.unsafeToSkipNode.call(r,t);if(e.pseudoSignature!==t.pseudoSignature)return!0;var l=t.prelude.children.head,c=t.block.children,u=l.data.compareMarker;if(u in o)return!0;if(r.head===r.tail&&r.first().id===l.data.id)return a.appendList(c),void n.remove(s);if(vc.isEqualDeclarations(a,c)){var h=l.data.id;return r.some((function(e,t){var n=e.id;return h<n?(r.insert(l,t),!0):t.next?void 0:(r.insert(l),!0)})),void n.remove(s)}if(u===i)return!0;o[u]=!0}))}var $c=cl.List,Qc=cl.walk;function Xc(e){var t=0;return e.each((function(e){t+=e.id.length+1})),t-1}function Zc(e){for(var t=0,n=0;n<e.length;n++)t+=e[n].length;return t+e.length-1}function Jc(e,t,n){var r=null!==this.block&&this.block.avoidRulesMerge,a=e.prelude.children,i=e.block,o=Object.create(null),s=!0,l=!0;n.prevUntil(t.prev,(function(c,u){var h=c.block,d=c.type;if("Rule"!==d){var p=vc.unsafeToSkipNode.call(a,c);return!p&&"Atrule"===d&&h&&Qc(h,{visit:"Rule",enter:function(e){e.prelude.children.each((function(e){o[e.compareMarker]=!0}))}}),p}var f=c.prelude.children;if(e.pseudoSignature!==c.pseudoSignature)return!0;if(!(l=!f.some((function(e){return e.compareMarker in o})))&&!s)return!0;if(s&&vc.isEqualSelectors(f,a))return h.children.appendList(i.children),n.remove(t),!0;var m=vc.compareDeclarations(i.children,h.children);if(m.eq.length){if(!m.ne1.length&&!m.ne2.length)return l&&(vc.addSelectors(a,f),n.remove(u)),!0;if(!r)if(m.ne1.length&&!m.ne2.length){var g=Xc(a),b=Zc(m.eq);s&&g<b&&(vc.addSelectors(f,a),i.children=(new $c).fromArray(m.ne1))}else if(!m.ne1.length&&m.ne2.length){g=Xc(f),b=Zc(m.eq);l&&g<b&&(vc.addSelectors(a,f),h.children=(new $c).fromArray(m.ne2))}else{var y={type:"SelectorList",loc:null,children:vc.addSelectors(f.copy(),a)},k=Xc(y.children)+2;if((b=Zc(m.eq))>=k){var v=n.createItem({type:"Rule",loc:null,prelude:y,block:{type:"Block",loc:null,children:(new $c).fromArray(m.eq)},pseudoSignature:e.pseudoSignature});return i.children=(new $c).fromArray(m.ne1),h.children=(new $c).fromArray(m.ne2overrided),s?n.insert(v,u):n.insert(v,t),!0}}}s&&(s=!f.some((function(e){return a.some((function(t){return t.compareMarker===e.compareMarker}))}))),f.each((function(e){o[e.compareMarker]=!0}))}))}var eu=function(e,t){var n=cc(e,t);t.logger("prepare",e),bc(e,t),t.logger("mergeAtrule",e),function(e){wc(e,{visit:"Rule",enter:xc})}(e),t.logger("initialMergeRuleset",e),function(e){Cc(e,{visit:"Rule",reverse:!0,enter:Ac})}(e),t.logger("disjoinRuleset",e),Ic(e,n),t.logger("restructShorthand",e),function(e){var t={},n=Object.create(null);Bc(e,{visit:"Rule",reverse:!0,enter:function(e,r,a){var i,o,s=this.block||this.stylesheet,l=(e.pseudoSignature||"")+"|"+e.prelude.children.first().id;t.hasOwnProperty(s.id)?i=t[s.id]:(i={},t[s.id]=i),i.hasOwnProperty(l)?o=i[l]:(o={},i[l]=o),Vc.call(this,e,r,a,o,n)}})}(e),t.logger("restructBlock",e),function(e){Kc(e,{visit:"Rule",enter:Gc})}(e),t.logger("mergeRuleset",e),function(e){Qc(e,{visit:"Rule",reverse:!0,enter:Jc})}(e),t.logger("restructRuleset",e)},tu=cl.List,nu=cl.clone,ru=cl.walk;function au(e,t){var n,r=new tu,a=!1;return e.nextUntil(e.head,(function(e,i,o){if("Comment"===e.type)return t&&"!"===e.value.charAt(0)?!(!a&&!n)||(o.remove(i),void(n=e)):void o.remove(i);"WhiteSpace"!==e.type&&(a=!0),r.insert(o.remove(i))})),{comment:n,stylesheet:{type:"StyleSheet",loc:null,children:r}}}function iu(e,t,n,r){r.logger("Compress block #"+n,null,!0);var a=1;return"StyleSheet"===e.type&&(e.firstAtrulesAllowed=t,e.id=a++),ru(e,{visit:"Atrule",enter:function(e){null!==e.block&&(e.block.id=a++)}}),r.logger("init",e),function(e,t){Sl(e,{leave:function(e,n,r){Cl.hasOwnProperty(e.type)&&Cl[e.type].call(this,e,n,r,t)}})}(e,r),r.logger("clean",e),function(e){Jl(e,{leave:function(e,t,n){ec.hasOwnProperty(e.type)&&ec[e.type].call(this,e,t,n)}})}(e),r.logger("replace",e),r.restructuring&&eu(e,r),e}function ou(e){return"restructure"in e?e.restructure:!("restructuring"in e)||e.restructuring}var su=function(e,t){e=e||{type:"StyleSheet",loc:null,children:new tu};var n,r,a,i,o={logger:"function"==typeof(t=t||{}).logger?t.logger:function(){},restructuring:ou(t),forceMediaMerge:Boolean(t.forceMediaMerge),usage:!!t.usage&&pl.buildIndex(t.usage)},s=function(e){var t="comments"in e?e.comments:"exclamation";return"boolean"==typeof t?t=!!t&&"exclamation":"exclamation"!==t&&"first-exclamation"!==t&&(t=!1),t}(t),l=!0,c=new tu,u=1;t.clone&&(e=nu(e)),"StyleSheet"===e.type?(n=e.children,e.children=c):(i=e,n=(new tu).appendData({type:"Rule",loc:null,prelude:{type:"SelectorList",loc:null,children:(new tu).appendData({type:"Selector",loc:null,children:(new tu).appendData({type:"TypeSelector",loc:null,name:"x"})})},block:i}));do{if(iu((r=au(n,Boolean(s))).stylesheet,l,u++,o),a=r.stylesheet.children,r.comment&&(c.isEmpty()||c.insert(tu.createItem({type:"Raw",value:"\n"})),c.insert(tu.createItem(r.comment)),a.isEmpty()||c.insert(tu.createItem({type:"Raw",value:"\n"}))),l&&!a.isEmpty()){var h=a.last();("Atrule"!==h.type||"import"!==h.name&&"charset"!==h.name)&&(l=!1)}"exclamation"!==s&&(s=!1),c.appendList(a)}while(!n.isEmpty());return{ast:e}},lu={version:"4.0.3"},cu=Zn(Object.freeze({__proto__:null,version:"4.0.3",default:lu})),uu=cl.parse,hu=cl.generate;function du(e,t,n,r){return t.debug&&console.error("## "+e+" done in %d ms\n",Date.now()-n),r}function pu(e){var t,n;return"function"!=typeof(e=function(e){var t={};for(var n in e)t[n]=e[n];return t}(e)).logger&&e.debug&&(e.logger=(t=e.debug,function(e,r){var a=e;if(r&&(a="["+((Date.now()-n)/1e3).toFixed(3)+"s] "+a),t>1&&r){var i=hu(r);2===t&&i.length>256&&(i=i.substr(0,256)+"..."),a+="\n "+i+"\n"}console.error(a),n=Date.now()})),e}function fu(e,t,n){Array.isArray(n)||(n=[n]),n.forEach((function(n){n(e,t)}))}function mu(e,t,n){var r=(n=n||{}).filename||"<unknown>",a=du("parsing",n,Date.now(),uu(t,{context:e,filename:r,positions:Boolean(n.sourceMap)}));n.beforeCompress&&du("beforeCompress",n,Date.now(),fu(a,n,n.beforeCompress));var i,o=du("compress",n,Date.now(),su(a,pu(n)));return n.afterCompress&&du("afterCompress",n,Date.now(),fu(o,n,n.afterCompress)),n.sourceMap?du("generate(sourceMap: true)",n,Date.now(),((i=hu(o.ast,{sourceMap:!0})).map._file=r,i.map.setSourceContent(r,t),i)):du("generate",n,Date.now(),{css:hu(o.ast),map:null})}var gu={version:cu.version,minify:function(e,t){return mu("stylesheet",e,t)},minifyBlock:function(e,t){return mu("declarationList",e,t)},syntax:Object.assign({compress:su},cl)},bu=gu.version,yu=gu.minify,ku=gu.minifyBlock,vu=gu.syntax;e.default=gu,e.minify=yu,e.minifyBlock=ku,e.syntax=vu,e.version=bu,Object.defineProperty(e,"__esModule",{value:!0})}));
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