2021-07-16 16:41:58 +02:00
/ *
* LESS - Leaner CSS v1 . 4.2
* http : //lesscss.org
*
* Copyright ( c ) 2009 - 2013 , Alexis Sellier
* Licensed under the Apache 2.0 License .
*
* @ licence
2021-10-05 02:05:34 +02:00
* / ( f u n c t i o n ( e , t ) {
function n ( t ) { return e . less [ t . split ( '/' ) [ 1 ] ] ; } function f ( ) { r . env === 'development' ? ( r . optimization = 0 , r . watchTimer = setInterval ( ( ) => { r . watchMode && g ( ( e , t , n , i , s ) => { e ? k ( e , i . href ) : t && S ( t . toCSS ( r ) , i , s . lastModified ) ; } ) ; } , r . poll ) ) : r . optimization = 3 ; } function m ( ) { const e = document . getElementsByTagName ( 'style' ) ; for ( var t = 0 ; t < e . length ; t ++ ) if ( e [ t ] . type . match ( p ) ) { const n = new r . tree . parseEnv ( r ) ; n . filename = document . location . href . replace ( /#.*$/ , '' ) , ( new r . Parser ( n ) ) . parse ( e [ t ] . innerHTML || '' , ( n , i ) => { if ( n ) return k ( n , 'inline' ) ; const s = i . toCSS ( r ) ; const o = e [ t ] ; o . type = 'text/css' , o . styleSheet ? o . styleSheet . cssText = s : o . innerHTML = s ; } ) ; } } function g ( e , t ) { for ( let n = 0 ; n < r . sheets . length ; n ++ ) w ( r . sheets [ n ] , e , t , r . sheets . length - ( n + 1 ) ) ; } function y ( e , t ) { const n = b ( e ) ; const r = b ( t ) ; let i ; let s ; let o ; let u ; let a = '' ; if ( n . hostPart !== r . hostPart ) return '' ; s = Math . max ( r . directories . length , n . directories . length ) ; for ( i = 0 ; i < s ; i ++ ) if ( r . directories [ i ] !== n . directories [ i ] ) break ; u = r . directories . slice ( i ) , o = n . directories . slice ( i ) ; for ( i = 0 ; i < u . length - 1 ; i ++ ) a += '../' ; for ( i = 0 ; i < o . length - 1 ; i ++ ) a += ` ${ o [ i ] } / ` ; return a ; } function b ( e , t ) { const n = /^((?:[a-z-]+:)?\/+?(?:[^\/\?#]*\/)|([\/\\]))?((?:[^\/\\\?#]*[\/\\])*)([^\/\\\?#]*)([#\?].*)?$/i ; const r = e . match ( n ) ; const i = { } ; let s = [ ] ; let o ; let u ; if ( ! r ) throw new Error ( ` Could not parse sheet href - ' ${ e } ' ` ) ; if ( ! r [ 1 ] || r [ 2 ] ) { u = t . match ( n ) ; if ( ! u ) throw new Error ( ` Could not parse page url - ' ${ t } ' ` ) ; r [ 1 ] = r [ 1 ] || u [ 1 ] || '' , r [ 2 ] || ( r [ 3 ] = u [ 3 ] + r [ 3 ] ) ; } if ( r [ 3 ] ) { s = r [ 3 ] . replace ( /\\/g , '/' ) . split ( '/' ) ; for ( o = 0 ; o < s . length ; o ++ ) s [ o ] === '.' && ( s . splice ( o , 1 ) , o -= 1 ) ; for ( o = 0 ; o < s . length ; o ++ ) s [ o ] === '..' && o > 0 && ( s . splice ( o - 1 , 2 ) , o -= 2 ) ; } return i . hostPart = r [ 1 ] , i . directories = s , i . path = r [ 1 ] + s . join ( '/' ) , i . fileUrl = i . path + ( r [ 4 ] || '' ) , i . url = i . fileUrl + ( r [ 5 ] || '' ) , i ; } function w ( t , n , i , s ) { const o = b ( t . href , e . location . href ) ; const u = o . url ; const a = l && l . getItem ( u ) ; const f = l && l . getItem ( ` ${ u } :timestamp ` ) ; const c = { css : a , timestamp : f } ; let h ; const p = { relativeUrls : r . relativeUrls , currentDirectory : o . path , filename : u } ; t instanceof r . tree . parseEnv ? ( h = new r . tree . parseEnv ( t ) , p . entryPath = h . currentFileInfo . entryPath , p . rootpath = h . currentFileInfo . rootpath , p . rootFilename = h . currentFileInfo . rootFilename ) : ( h = new r . tree . parseEnv ( r ) , h . mime = t . type , p . entryPath = o . path , p . rootpath = r . rootpath || o . path , p . rootFilename = u ) , h . relativeUrls && ( r . rootpath ? p . rootpath = b ( r . rootpath + y ( o . path , p . entryPath ) ) . path : p . rootpath = o . path ) , x ( u , t . type , ( e , a ) => { v += e . replace ( /@import .+?;/ig , '' ) ; if ( ! i && c && a && ( new Date ( a ) ) . valueOf ( ) === ( new Date ( c . timestamp ) ) . valueOf ( ) ) S ( c . css , t ) , n ( null , null , e , t , { local : ! 0 , remaining : s } , u ) ; else try { h . contents [ u ] = e , h . paths = [ o . path ] , h . currentFileInfo = p , ( new r . Parser ( h ) ) . parse ( e , ( r , i ) => { if ( r ) return n ( r , null , null , t ) ; try { n ( r , i , e , t , { local : ! 1 , lastModified : a , remaining : s } , u ) , h . currentFileInfo . rootFilename === u && N ( document . getElementById ( ` less-error-message: ${ E ( u ) } ` ) ) ; } catch ( r ) { n ( r , null , null , t ) ; } } ) ; } catch ( f ) { n ( f , null , null , t ) ; } } , ( e , r ) => { n ( { type : 'File' , message : ` ' ${ r } ' wasn't found ( ${ e } ) ` } , null , null , t ) ; } ) ; } function E ( e ) {
return e . replace ( /^[a-z-]+:\/+?[^\/]+/ , '' ) . replace ( /^\// , '' ) . replace ( /\.[a-zA-Z]+$/ , '' ) . replace ( /[^\.\w-]+/g , '-' )
. replace ( /\./g , ':' ) ;
} function S ( e , t , n ) { const r = t . href || '' ; const i = ` less: ${ t . title || E ( r ) } ` ; const s = document . getElementById ( i ) ; let o = ! 1 ; const u = document . createElement ( 'style' ) ; u . setAttribute ( 'type' , 'text/css' ) , t . media && u . setAttribute ( 'media' , t . media ) , u . id = i ; if ( u . styleSheet ) try { u . styleSheet . cssText = e ; } catch ( a ) { throw new Error ( "Couldn't reassign styleSheet.cssText." ) ; } else u . appendChild ( document . createTextNode ( e ) ) , o = s !== null && s . childNodes . length > 0 && u . childNodes . length > 0 && s . firstChild . nodeValue === u . firstChild . nodeValue ; const f = document . getElementsByTagName ( 'head' ) [ 0 ] ; if ( s == null || o === ! 1 ) { const c = t && t . nextSibling || null ; ( c || document . getElementsByTagName ( 'head' ) [ 0 ] ) . parentNode . insertBefore ( u , c ) ; } s && o === ! 1 && f . removeChild ( s ) ; if ( n && l ) { C ( ` saving ${ r } to cache. ` ) ; try { l . setItem ( r , e ) , l . setItem ( ` ${ r } :timestamp ` , n ) ; } catch ( a ) { C ( 'failed to save' ) ; } } } function x ( e , t , n , i ) { function a ( t , n , r ) { t . status >= 200 && t . status < 300 ? n ( t . responseText , t . getResponseHeader ( 'Last-Modified' ) ) : typeof r === 'function' && r ( t . status , e ) ; } const s = T ( ) ; const u = o ? r . fileAsync : r . async ; typeof s . overrideMimeType === 'function' && s . overrideMimeType ( 'text/css' ) , s . open ( 'GET' , e , u ) , s . setRequestHeader ( 'Accept' , t || 'text/x-less, text/css; q=0.9, */*; q=0.5' ) , s . send ( null ) , o && ! r . fileAsync ? s . status === 0 || s . status >= 200 && s . status < 300 ? n ( s . responseText ) : i ( s . status , e ) : u ? s . onreadystatechange = function ( ) { s . readyState == 4 && a ( s , n , i ) ; } : a ( s , n , i ) ; } function T ( ) { if ( e . XMLHttpRequest ) return new XMLHttpRequest ( ) ; try { return new ActiveXObject ( 'MSXML2.XMLHTTP.3.0' ) ; } catch ( t ) { return C ( "browser doesn't support AJAX." ) , null ; } } function N ( e ) { return e && e . parentNode . removeChild ( e ) ; } function C ( e ) { r . env == 'development' && typeof console !== 'undefined' && console . log ( ` less: ${ e } ` ) ; } function k ( e , n ) { const i = ` less-error-message: ${ E ( n || '' ) } ` ; const s = '<li><label>{line}</label><pre class="{class}">{content}</pre></li>' ; const o = document . createElement ( 'div' ) ; let u ; let a ; const f = [ ] ; const l = e . filename || n ; const c = l . match ( /([^\/]+(\?.*)?)$/ ) [ 1 ] ; o . id = i , o . className = 'less-error-message' , a = ` <h3> ${ e . type || 'Syntax' } Error: ${ e . message || 'There is an error in your .less file' } </h3> ` + ` <p>in <a href=" ${ l } "> ${ c } </a> ` ; const h = function ( e , n , r ) { e . extract [ n ] != t && f . push ( s . replace ( /\{line\}/ , ( parseInt ( e . line ) || 0 ) + ( n - 1 ) ) . replace ( /\{class\}/ , r ) . replace ( /\{content\}/ , e . extract [ n ] ) ) ; } ; e . extract ? ( h ( e , 0 , '' ) , h ( e , 1 , 'line' ) , h ( e , 2 , '' ) , a += ` on line ${ e . line } , column ${ e . column + 1 } :</p> ` + ` <ul> ${ f . join ( '' ) } </ul> ` ) : e . stack && ( a += ` <br/> ${ e . stack . split ( '\n' ) . slice ( 1 ) . join ( '<br/>' ) } ` ) , o . innerHTML = a , S ( [ '.less-error-message ul, .less-error-message li {' , 'list-style-type: none;' , 'margin-right: 15px;' , 'padding: 4px 0;' , 'margin: 0;' , '}' , '.less-error-message label {' , 'font-size: 12px;' , 'margin-right: 15px;' , 'padding: 4px 0;' , 'color: #cc7777;' , '}' , '.less-error-message pre {' , 'color: #dd6666;' , 'padding: 4px 0;' , 'margin: 0;' , 'display: inline-block;' , '}' , '.less-error-message pre.line {' , 'color: #ff0000;' , '}' , '.less-error-message h3 {' , 'font-size: 20px;' , 'font-weight: bold;' , 'padding: 15px 0 5px 0;' , 'margin: 0;' , '}' , '.less-error-message a {' , 'color: #10a' , '}' , '.less-error-message .error {' , 'color: red;' , 'font-weight: bold;' , 'padding-bottom: 2px;' , 'border-bottom: 1px dashed red;' , '}' ] . join ( '\n' ) , { title : 'error-message' } ) , o . style . cssText = [ 'font-family: Arial, sans-serif' , 'border: 1px solid #e00' , 'background-color: #eee' , 'border-radius: 5px' , '-webkit-border-radius: 5px' , '-moz-border-radius: 5px' , 'color: #e00' , 'padding: 15px' , 'margin-bottom: 15px' ] . join ( ';' ) , r . env == 'development' && ( u = setInterval ( ( ) => { document . body && ( document . getElementById ( i ) ? document . body . replaceChild ( o , document . getElementById ( i ) ) : document . body . insertBefore ( o , document . body . firstChild ) , clearInterval ( u ) ) ; } , 10 ) ) ; } let r ; let i ; let s ; typeof environment ==
function m ( ) { a = c [ u ] , f = o , h = o ; } function g ( ) { c [ u ] = a , o = f , h = o ; } function y ( ) { o > h && ( c [ u ] = c [ u ] . slice ( o - h ) , h = o ) ; } function b ( e ) { const t = e . charCodeAt ( 0 ) ; return t === 32 || t === 10 || t === 9 ; } function w ( e ) { let t ; let n ; let r ; let i ; let a ; if ( e instanceof Function ) return e . call ( p . parsers ) ; if ( typeof e === 'string' ) t = s . charAt ( o ) === e ? e : null , r = 1 , y ( ) ; else { y ( ) ; if ( ! ( t = e . exec ( c [ u ] ) ) ) return null ; r = t [ 0 ] . length ; } if ( t ) return E ( r ) , typeof t === 'string' ? t : t . length === 1 ? t [ 0 ] : t ; } function E ( e ) { const t = o ; const n = u ; const r = o + c [ u ] . length ; const i = o += e ; while ( o < r ) { if ( ! b ( s . charAt ( o ) ) ) break ; o ++ ; } return c [ u ] = c [ u ] . slice ( e + ( o - i ) ) , h = o , c [ u ] . length === 0 && u < c . length - 1 && u ++ , t !== o || n !== u ; } function S ( e , t ) { const n = w ( e ) ; if ( n ) return n ; x ( t || ( typeof e === 'string' ? ` expected ' ${ e } ' got ' ${ s . charAt ( o ) } ' ` : 'unexpected token' ) ) ; } function x ( e , t ) { const n = new Error ( e ) ; throw n . index = o , n . type = t || 'Syntax' , n ; } function T ( e ) { return typeof e === 'string' ? s . charAt ( o ) === e : e . test ( c [ u ] ) ? ! 0 : ! 1 ; } function N ( e , t ) { return e . filename && t . currentFileInfo . filename && e . filename !== t . currentFileInfo . filename ? p . imports . contents [ e . filename ] : s ; } function C ( e , t ) { for ( var n = e , r = - 1 ; n >= 0 && t . charAt ( n ) !== '\n' ; n -- ) r ++ ; return { line : typeof e === 'number' ? ( t . slice ( 0 , e ) . match ( /\n/g ) || '' ) . length : null , column : r } ; } function k ( e , t , i ) { let s = i . currentFileInfo . filename ; return r . mode !== 'browser' && r . mode !== 'rhino' && ( s = n ( 'path' ) . resolve ( s ) ) , { lineNumber : C ( e , t ) . line + 1 , fileName : s } ; } function L ( e , t ) { const n = N ( e , t ) ; const r = C ( e . index , n ) ; const i = r . line ; const s = r . column ; const o = n . split ( '\n' ) ; this . type = e . type || 'Syntax' , this . message = e . message , this . filename = e . filename || t . currentFileInfo . filename , this . index = e . index , this . line = typeof i === 'number' ? i + 1 : null , this . callLine = e . call && C ( e . call , n ) . line + 1 , this . callExtract = o [ C ( e . call , n ) . line ] , this . stack = e . stack , this . column = s , this . extract = [ o [ i - 1 ] , o [ i ] , o [ i + 1 ] ] ; } let s ; let o ; let u ; let a ; let f ; let l ; let c ; let h ; let p ; const d = this ; t instanceof i . parseEnv || ( t = new i . parseEnv ( t ) ) ; const v = this . imports = {
paths : t . paths || [ ] , queue : [ ] , files : t . files , contents : t . contents , mime : t . mime , error : null , push ( e , n , i ) { const s = this ; this . queue . push ( e ) , r . Parser . importer ( e , n , ( t , n , r ) => { s . queue . splice ( s . queue . indexOf ( e ) , 1 ) ; const o = r in s . files ; s . files [ r ] = n , t && ! s . error && ( s . error = t ) , i ( t , n , o ) ; } , t ) ; } ,
} ; return L . prototype = new Error ( ) , L . prototype . constructor = L , this . env = t = t || { } , this . optimization = 'optimization' in this . env ? this . env . optimization : 1 , p = {
imports : v ,
parse ( e , a ) {
let f ; let d ; let v ; let m ; let g ; let y ; const b = [ ] ; let E ; let S = null ; o = u = h = l = 0 , s = e . replace ( /\r\n/g , '\n' ) , s = s . replace ( /^\uFEFF/ , '' ) , c = ( function ( e ) {
let n = 0 ; const r = /(?:@\{[\w-]+\}|[^"'`\{\}\/\(\)\\])+/g ; const i = /\/\*(?:[^*]|\*+[^\/*])*\*+\/|\/\/.*/g ; const o = /"((?:[^"\\\r\n]|\\.)*)"|'((?:[^'\\\r\n]|\\.)*)'|`((?:[^`]|\\.)*)`/g ; let u = 0 ; let a ; let f = e [ 0 ] ; let l ; for ( var c = 0 , h , p ; c < s . length ; ) { r . lastIndex = c , ( a = r . exec ( s ) ) && a . index === c && ( c += a [ 0 ] . length , f . push ( a [ 0 ] ) ) , h = s . charAt ( c ) , i . lastIndex = o . lastIndex = c ; if ( a = o . exec ( s ) ) if ( a . index === c ) { c += a [ 0 ] . length , f . push ( a [ 0 ] ) ; continue ; } if ( ! l && h === '/' ) { p = s . charAt ( c + 1 ) ; if ( p === '/' || p === '*' ) if ( a = i . exec ( s ) ) if ( a . index === c ) { c += a [ 0 ] . length , f . push ( a [ 0 ] ) ; continue ; } } switch ( h ) { case '{' : if ( ! l ) { u ++ , f . push ( h ) ; break ; } case '}' : if ( ! l ) { u -- , f . push ( h ) , e [ ++ n ] = f = [ ] ; break ; } case '(' : if ( ! l ) { l = ! 0 , f . push ( h ) ; break ; } case ')' : if ( l ) { l = ! 1 , f . push ( h ) ; break ; } default : f . push ( h ) ; } c ++ ; } return u != 0 && ( S = new L ( {
index : c - 1 , type : 'Parse' , message : u > 0 ? 'missing closing `}`' : 'missing opening `{`' , filename : t . currentFileInfo . filename ,
} , t ) ) , e . map ( ( e ) => e . join ( '' ) ) ;
} ( [ [ ] ] ) ) ; if ( S ) return a ( new L ( S , t ) ) ; try { f = new i . Ruleset ( [ ] , w ( this . parsers . primary ) ) , f . root = ! 0 , f . firstRoot = ! 0 ; } catch ( x ) { return a ( new L ( x , t ) ) ; } f . toCSS = ( function ( e ) { let s ; let o ; let u ; return function ( s , o ) { s = s || { } ; let u ; const a = new i . evalEnv ( s ) ; typeof o === 'object' && ! Array . isArray ( o ) && ( o = Object . keys ( o ) . map ( ( e ) => { let t = o [ e ] ; return t instanceof i . Value || ( t instanceof i . Expression || ( t = new i . Expression ( [ t ] ) ) , t = new i . Value ( [ t ] ) ) , new i . Rule ( ` @ ${ e } ` , t , ! 1 , 0 ) ; } ) , a . frames = [ new i . Ruleset ( null , o ) ] ) ; try { const f = e . call ( this , a ) ; ( new i . joinSelectorVisitor ( ) ) . run ( f ) , ( new i . processExtendsVisitor ( ) ) . run ( f ) ; var l = f . toCSS ( { compress : Boolean ( s . compress ) , dumpLineNumbers : t . dumpLineNumbers , strictUnits : Boolean ( s . strictUnits ) } ) ; } catch ( c ) { throw new L ( c , t ) ; } return s . yuicompress && r . mode === 'node' ? n ( 'ycssmin' ) . cssmin ( l , s . maxLineLen ) : s . compress ? l . replace ( /(\s)+/g , '$1' ) : l ; } ; } ( f . eval ) ) ; if ( o < s . length - 1 ) {
o = l , y = s . split ( '\n' ) , g = ( s . slice ( 0 , o ) . match ( /\n/g ) || '' ) . length + 1 ; for ( var T = o , N = - 1 ; T >= 0 && s . charAt ( T ) !== '\n' ; T -- ) N ++ ; S = {
type : 'Parse' , message : 'Unrecognised input' , index : o , filename : t . currentFileInfo . filename , line : g , column : N , extract : [ y [ g - 2 ] , y [ g - 1 ] , y [ g ] ] ,
} ;
} const C = function ( e ) { e = S || e || p . imports . error , e ? ( e instanceof L || ( e = new L ( e , t ) ) , a ( e ) ) : a ( null , f ) ; } ; t . processImports !== ! 1 ? ( new i . importVisitor ( this . imports , C ) ) . run ( f ) : C ( ) ;
} ,
parsers : {
primary ( ) { let e ; const t = [ ] ; while ( ( e = w ( this . extendRule ) || w ( this . mixin . definition ) || w ( this . rule ) || w ( this . ruleset ) || w ( this . mixin . call ) || w ( this . comment ) || w ( this . directive ) ) || w ( /^[\s\n]+/ ) || w ( /^;+/ ) ) e && t . push ( e ) ; return t ; } ,
comment ( ) { let e ; if ( s . charAt ( o ) !== '/' ) return ; if ( s . charAt ( o + 1 ) === '/' ) return new i . Comment ( w ( /^\/\/.*/ ) , ! 0 ) ; if ( e = w ( /^\/\*(?:[^*]|\*+[^\/*])*\*+\/\n?/ ) ) return new i . Comment ( e ) ; } ,
entities : {
quoted ( ) { let e ; let n = o ; let r ; const u = o ; s . charAt ( n ) === '~' && ( n ++ , r = ! 0 ) ; if ( s . charAt ( n ) !== '"' && s . charAt ( n ) !== "'" ) return ; r && w ( '~' ) ; if ( e = w ( /^"((?:[^"\\\r\n]|\\.)*)"|'((?:[^'\\\r\n]|\\.)*)'/ ) ) return new i . Quoted ( e [ 0 ] , e [ 1 ] || e [ 2 ] , r , u , t . currentFileInfo ) ; } , keyword ( ) { let e ; if ( e = w ( /^[_A-Za-z-][_A-Za-z0-9-]*/ ) ) return i . colors . hasOwnProperty ( e ) ? new i . Color ( i . colors [ e ] . slice ( 1 ) ) : new i . Keyword ( e ) ; } , call ( ) { let e ; let n ; let r ; let s ; const a = o ; if ( ! ( e = /^([\w-]+|%|progid:[\w\.]+)\(/ . exec ( c [ u ] ) ) ) return ; e = e [ 1 ] , n = e . toLowerCase ( ) ; if ( n === 'url' ) return null ; o += e . length ; if ( n === 'alpha' ) { s = w ( this . alpha ) ; if ( typeof s !== 'undefined' ) return s ; } w ( '(' ) , r = w ( this . entities . arguments ) ; if ( ! w ( ')' ) ) return ; if ( e ) return new i . Call ( e , r , a , t . currentFileInfo ) ; } , arguments ( ) { const e = [ ] ; let t ; while ( t = w ( this . entities . assignment ) || w ( this . expression ) ) { e . push ( t ) ; if ( ! w ( ',' ) ) break ; } return e ; } , literal ( ) { return w ( this . entities . dimension ) || w ( this . entities . color ) || w ( this . entities . quoted ) || w ( this . entities . unicodeDescriptor ) ; } , assignment ( ) { let e ; let t ; if ( ( e = w ( /^\w+(?=\s?=)/i ) ) && w ( '=' ) && ( t = w ( this . entity ) ) ) return new i . Assignment ( e , t ) ; } , url ( ) { let e ; if ( s . charAt ( o ) !== 'u' || ! w ( /^url\(/ ) ) return ; return e = w ( this . entities . quoted ) || w ( this . entities . variable ) || w ( /^(?:(?:\\[\(\)'"])|[^\(\)'"])+/ ) || '' , S ( ')' ) , new i . URL ( e . value != null || e instanceof i . Variable ? e : new i . Anonymous ( e ) , t . currentFileInfo ) ; } , variable ( ) { let e ; const n = o ; if ( s . charAt ( o ) === '@' && ( e = w ( /^@@?[\w-]+/ ) ) ) return new i . Variable ( e , n , t . currentFileInfo ) ; } , variableCurly ( ) { let e ; let n ; const r = o ; if ( s . charAt ( o ) === '@' && ( n = w ( /^@\{([\w-]+)\}/ ) ) ) return new i . Variable ( ` @ ${ n [ 1 ] } ` , r , t . currentFileInfo ) ; } , color ( ) { let e ; if ( s . charAt ( o ) === '#' && ( e = w ( /^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})/ ) ) ) return new i . Color ( e [ 1 ] ) ; } , dimension ( ) { let e ; const t = s . charCodeAt ( o ) ; if ( t > 57 || t < 43 || t === 47 || t == 44 ) return ; if ( e = w ( /^([+-]?\d*\.?\d+)(%|[a-z]+)?/ ) ) return new i . Dimension ( e [ 1 ] , e [ 2 ] ) ; } , unicodeDescriptor ( ) { let e ; if ( e = w ( /^U\+[0-9a-fA-F?]+(\-[0-9a-fA-F?]+)?/ ) ) return new i . UnicodeDescriptor ( e [ 0 ] ) ; } , javascript ( ) { let e ; let t = o ; let n ; s . charAt ( t ) === '~' && ( t ++ , n = ! 0 ) ; if ( s . charAt ( t ) !== '`' ) return ; n && w ( '~' ) ; if ( e = w ( /^`([^`]*)`/ ) ) return new i . JavaScript ( e [ 1 ] , o , n ) ; } ,
} ,
variable ( ) { let e ; if ( s . charAt ( o ) === '@' && ( e = w ( /^(@[\w-]+)\s*:/ ) ) ) return e [ 1 ] ; } ,
extend ( e ) { let t ; let n ; const r = o ; let s ; const u = [ ] ; if ( ! w ( e ? /^&:extend\(/ : /^:extend\(/ ) ) return ; do { s = null , t = [ ] ; for ( ; ; ) { s = w ( /^(all)(?=\s*(\)|,))/ ) ; if ( s ) break ; n = w ( this . element ) ; if ( ! n ) break ; t . push ( n ) ; } s = s && s [ 1 ] , u . push ( new i . Extend ( new i . Selector ( t ) , s , r ) ) ; } while ( w ( ',' ) ) ; return S ( /^\)/ ) , e && S ( /^;/ ) , u ; } ,
extendRule ( ) { return this . extend ( ! 0 ) ; } ,
mixin : { call ( ) { const e = [ ] ; let n ; let r ; let u ; let a ; let f ; const l = o ; const c = s . charAt ( o ) ; let h = ! 1 ; if ( c !== '.' && c !== '#' ) return ; m ( ) ; while ( n = w ( /^[#.](?:[\w-]|\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+/ ) ) e . push ( new i . Element ( r , n , o ) ) , r = w ( '>' ) ; w ( '(' ) && ( u = this . mixin . args . call ( this , ! 0 ) . args , S ( ')' ) ) , u = u || [ ] , w ( this . important ) && ( h = ! 0 ) ; if ( e . length > 0 && ( w ( ';' ) || T ( '}' ) ) ) return new i . mixin . Call ( e , u , l , t . currentFileInfo , h ) ; g ( ) ; } , args ( e ) { let t = [ ] ; const n = [ ] ; let r ; const u = [ ] ; let a ; let f ; let l ; let c ; let h ; const p = { args : null , variadic : ! 1 } ; for ( ; ; ) { if ( e ) h = w ( this . expression ) ; else { w ( this . comment ) ; if ( s . charAt ( o ) === '.' && w ( /^\.{3}/ ) ) { p . variadic = ! 0 , w ( ';' ) && ! r && ( r = ! 0 ) , ( r ? n : u ) . push ( { variadic : ! 0 } ) ; break ; } h = w ( this . entities . variable ) || w ( this . entities . literal ) || w ( this . entities . keyword ) ; } if ( ! h ) break ; l = null , h . throwAwayComments && h . throwAwayComments ( ) , c = h ; var d = null ; if ( e ) { if ( h . value . length == 1 ) var d = h . value [ 0 ] ; } else d = h ; if ( d && d instanceof i . Variable ) if ( w ( ':' ) ) t . length > 0 && ( r && x ( 'Cannot mix ; and , as delimiter types' ) , a = ! 0 ) , c = S ( this . expression ) , l = f = d . name ; else { if ( ! e && w ( /^\.{3}/ ) ) { p . variadic = ! 0 , w ( ';' ) && ! r && ( r = ! 0 ) , ( r ? n : u ) . push ( { name : h . name , variadic : ! 0 } ) ; break ; } e || ( f = l = d . name , c = null ) ; } c && t . push ( c ) , u . push ( { name : l , value : c } ) ; if ( w ( ',' ) ) continue ; if ( w ( ';' ) || r ) a && x ( 'Cannot mix ; and , as delimiter types' ) , r = ! 0 , t . length > 1 && ( c = new i . Value ( t ) ) , n . push ( { name : f , value : c } ) , f = null , t = [ ] , a = ! 1 ; } return p . args = r ? n : u , p ; } , definition ( ) { let e ; let t = [ ] ; let n ; let r ; let u ; let a ; let f ; let c = ! 1 ; if ( s . charAt ( o ) !== '.' && s . charAt ( o ) !== '#' || T ( /^[^{]*\}/ ) ) return ; m ( ) ; if ( n = w ( /^([#.](?:[\w-]|\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+)\s*\(/ ) ) { e = n [ 1 ] ; const h = this . mixin . args . call ( this , ! 1 ) ; t = h . args , c = h . variadic , w ( ')' ) || ( l = o , g ( ) ) , w ( this . comment ) , w ( /^when/ ) && ( f = S ( this . conditions , 'expected condition' ) ) , r = w ( this . block ) ; if ( r ) return new i . mixin . Definition ( e , t , r , f , c ) ; g ( ) ; } } } ,
entity ( ) { return w ( this . entities . literal ) || w ( this . entities . variable ) || w ( this . entities . url ) || w ( this . entities . call ) || w ( this . entities . keyword ) || w ( this . entities . javascript ) || w ( this . comment ) ; } ,
end ( ) { return w ( ';' ) || T ( '}' ) ; } ,
alpha ( ) { let e ; if ( ! w ( /^\(opacity=/i ) ) return ; if ( e = w ( /^\d+/ ) || w ( this . entities . variable ) ) return S ( ')' ) , new i . Alpha ( e ) ; } ,
element ( ) { let e ; let t ; let n ; let r ; n = w ( this . combinator ) , e = w ( /^(?:\d+\.\d+|\d+)%/ ) || w ( /^(?:[.#]?|:*)(?:[\w-]|[^\x00-\x9f]|\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+/ ) || w ( '*' ) || w ( '&' ) || w ( this . attribute ) || w ( /^\([^()@]+\)/ ) || w ( /^[\.#](?=@)/ ) || w ( this . entities . variableCurly ) , e || w ( '(' ) && ( r = w ( this . selector ) ) && w ( ')' ) && ( e = new i . Paren ( r ) ) ; if ( e ) return new i . Element ( n , e , o ) ; } ,
combinator ( ) { const e = s . charAt ( o ) ; if ( e === '>' || e === '+' || e === '~' || e === '|' ) { o ++ ; while ( s . charAt ( o ) . match ( /\s/ ) ) o ++ ; return new i . Combinator ( e ) ; } return s . charAt ( o - 1 ) . match ( /\s/ ) ? new i . Combinator ( ' ' ) : new i . Combinator ( null ) ; } ,
selector ( ) { let e ; let t ; const n = [ ] ; let r ; let u ; const a = [ ] ; while ( ( u = w ( this . extend ) ) || ( t = w ( this . element ) ) ) { u ? a . push . apply ( a , u ) : ( a . length && x ( 'Extend can only be used at the end of selector' ) , r = s . charAt ( o ) , n . push ( t ) , t = null ) ; if ( r === '{' || r === '}' || r === ';' || r === ',' || r === ')' ) break ; } if ( n . length > 0 ) return new i . Selector ( n , a ) ; a . length && x ( 'Extend must be used to extend a selector, it cannot be used on its own' ) ; } ,
attribute ( ) { const e = '' ; let t ; let n ; let r ; if ( ! w ( '[' ) ) return ; ( t = w ( this . entities . variableCurly ) ) || ( t = S ( /^(?:[_A-Za-z0-9-\*]*\|)?(?:[_A-Za-z0-9-]|\\.)+/ ) ) ; if ( r = w ( /^[|~*$^]?=/ ) ) n = w ( this . entities . quoted ) || w ( /^[\w-]+/ ) || w ( this . entities . variableCurly ) ; return S ( ']' ) , new i . Attribute ( t , r , n ) ; } ,
block ( ) { let e ; if ( w ( '{' ) && ( e = w ( this . primary ) ) && w ( '}' ) ) return e ; } ,
ruleset ( ) { const e = [ ] ; let n ; let r ; let u ; m ( ) , t . dumpLineNumbers && ( u = k ( o , s , t ) ) ; while ( n = w ( this . selector ) ) { e . push ( n ) , w ( this . comment ) ; if ( ! w ( ',' ) ) break ; w ( this . comment ) ; } if ( e . length > 0 && ( r = w ( this . block ) ) ) { const a = new i . Ruleset ( e , r , t . strictImports ) ; return t . dumpLineNumbers && ( a . debugInfo = u ) , a ; } l = o , g ( ) ; } ,
rule ( e ) { let n ; let r ; const u = s . charAt ( o ) ; let a ; m ( ) ; if ( u === '.' || u === '#' || u === '&' ) return ; if ( n = w ( this . variable ) || w ( this . property ) ) { r = ! e && ( t . compress || n . charAt ( 0 ) === '@' ) ? w ( this . value ) || w ( this . anonymousValue ) : w ( this . anonymousValue ) || w ( this . value ) , a = w ( this . important ) ; if ( r && w ( this . end ) ) return new i . Rule ( n , r , a , f , t . currentFileInfo ) ; l = o , g ( ) ; if ( r && ! e ) return this . rule ( ! 0 ) ; } } ,
anonymousValue ( ) { let e ; if ( e = /^([^@+\/'"*`(;{}-]*);/ . exec ( c [ u ] ) ) return o += e [ 0 ] . length - 1 , new i . Anonymous ( e [ 1 ] ) ; } ,
import ( ) { let e ; let n ; const r = o ; m ( ) ; const s = w ( /^@import?\s+/ ) ; const u = ( s ? w ( this . importOptions ) : null ) || { } ; if ( s && ( e = w ( this . entities . quoted ) || w ( this . entities . url ) ) ) { n = w ( this . mediaFeatures ) ; if ( w ( ';' ) ) return n = n && new i . Value ( n ) , new i . Import ( e , n , u , r , t . currentFileInfo ) ; } g ( ) ; } ,
importOptions ( ) { let e ; const t = { } ; let n ; let r ; if ( ! w ( '(' ) ) return null ; do if ( e = w ( this . importOption ) ) { n = e , r = ! 0 ; switch ( n ) { case 'css' : n = 'less' , r = ! 1 ; break ; case 'once' : n = 'multiple' , r = ! 1 ; } t [ n ] = r ; if ( ! w ( ',' ) ) break ; } while ( e ) ; return S ( ')' ) , t ; } ,
importOption ( ) { const e = w ( /^(less|css|multiple|once)/ ) ; if ( e ) return e [ 1 ] ; } ,
mediaFeature ( ) { let e ; let n ; const r = [ ] ; do if ( e = w ( this . entities . keyword ) ) r . push ( e ) ; else if ( w ( '(' ) ) { n = w ( this . property ) , e = w ( this . value ) ; if ( ! w ( ')' ) ) return null ; if ( n && e ) r . push ( new i . Paren ( new i . Rule ( n , e , null , o , t . currentFileInfo , ! 0 ) ) ) ; else { if ( ! e ) return null ; r . push ( new i . Paren ( e ) ) ; } } while ( e ) ; if ( r . length > 0 ) return new i . Expression ( r ) ; } ,
mediaFeatures ( ) { let e ; const t = [ ] ; do if ( e = w ( this . mediaFeature ) ) { t . push ( e ) ; if ( ! w ( ',' ) ) break ; } else if ( e = w ( this . entities . variable ) ) { t . push ( e ) ; if ( ! w ( ',' ) ) break ; } while ( e ) ; return t . length > 0 ? t : null ; } ,
media ( ) { let e ; let n ; let r ; let u ; t . dumpLineNumbers && ( u = k ( o , s , t ) ) ; if ( w ( /^@media/ ) ) { e = w ( this . mediaFeatures ) ; if ( n = w ( this . block ) ) return r = new i . Media ( n , e ) , t . dumpLineNumbers && ( r . debugInfo = u ) , r ; } } ,
directive ( ) { let e ; let n ; let r ; let u ; let a ; let f ; let l ; let c ; let h ; let p ; if ( s . charAt ( o ) !== '@' ) return ; if ( n = w ( this . import ) || w ( this . media ) ) return n ; m ( ) , e = w ( /^@[a-z-]+/ ) ; if ( ! e ) return ; l = e , e . charAt ( 1 ) == '-' && e . indexOf ( '-' , 2 ) > 0 && ( l = ` @ ${ e . slice ( e . indexOf ( '-' , 2 ) + 1 ) } ` ) ; switch ( l ) { case '@font-face' : c = ! 0 ; break ; case '@viewport' : case '@top-left' : case '@top-left-corner' : case '@top-center' : case '@top-right' : case '@top-right-corner' : case '@bottom-left' : case '@bottom-left-corner' : case '@bottom-center' : case '@bottom-right' : case '@bottom-right-corner' : case '@left-top' : case '@left-middle' : case '@left-bottom' : case '@right-top' : case '@right-middle' : case '@right-bottom' : c = ! 0 ; break ; case '@page' : case '@document' : case '@supports' : case '@keyframes' : c = ! 0 , h = ! 0 ; break ; case '@namespace' : p = ! 0 ; } h && ( e += ` ${ ( w ( /^[^{]+/ ) || '' ) . trim ( ) } ` ) ; if ( c ) { if ( r = w ( this . block ) ) return new i . Directive ( e , r ) ; } else if ( ( n = p ? w ( this . expression ) : w ( this . entity ) ) && w ( ';' ) ) { const d = new i . Directive ( e , n ) ; return t . dumpLineNumbers && ( d . debugInfo = k ( o , s , t ) ) , d ; } g ( ) ; } ,
value ( ) { let e ; const t = [ ] ; let n ; while ( e = w ( this . expression ) ) { t . push ( e ) ; if ( ! w ( ',' ) ) break ; } if ( t . length > 0 ) return new i . Value ( t ) ; } ,
important ( ) { if ( s . charAt ( o ) === '!' ) return w ( /^! *important/ ) ; } ,
sub ( ) { let e ; let t ; if ( w ( '(' ) ) if ( e = w ( this . addition ) ) return t = new i . Expression ( [ e ] ) , S ( ')' ) , t . parens = ! 0 , t ; } ,
multiplication ( ) { let e ; let t ; let n ; let r ; let u ; const a = [ ] ; if ( e = w ( this . operand ) ) { u = b ( s . charAt ( o - 1 ) ) ; while ( ! T ( /^\/[*\/]/ ) && ( n = w ( '/' ) || w ( '*' ) ) ) { if ( ! ( t = w ( this . operand ) ) ) break ; e . parensInOp = ! 0 , t . parensInOp = ! 0 , r = new i . Operation ( n , [ r || e , t ] , u ) , u = b ( s . charAt ( o - 1 ) ) ; } return r || e ; } } ,
addition ( ) { let e ; let t ; let n ; let r ; let u ; if ( e = w ( this . multiplication ) ) { u = b ( s . charAt ( o - 1 ) ) ; while ( ( n = w ( /^[-+]\s+/ ) || ! u && ( w ( '+' ) || w ( '-' ) ) ) && ( t = w ( this . multiplication ) ) ) e . parensInOp = ! 0 , t . parensInOp = ! 0 , r = new i . Operation ( n , [ r || e , t ] , u ) , u = b ( s . charAt ( o - 1 ) ) ; return r || e ; } } ,
conditions ( ) { let e ; let t ; const n = o ; let r ; if ( e = w ( this . condition ) ) { while ( w ( ',' ) && ( t = w ( this . condition ) ) ) r = new i . Condition ( 'or' , r || e , t , n ) ; return r || e ; } } ,
condition ( ) { let e ; let t ; let n ; let r ; const s = o ; let u = ! 1 ; w ( /^not/ ) && ( u = ! 0 ) , S ( '(' ) ; if ( e = w ( this . addition ) || w ( this . entities . keyword ) || w ( this . entities . quoted ) ) return ( r = w ( /^(?:>=|=<|[<=>])/ ) ) ? ( t = w ( this . addition ) || w ( this . entities . keyword ) || w ( this . entities . quoted ) ) ? n = new i . Condition ( r , e , t , s , u ) : x ( 'expected expression' ) : n = new i . Condition ( '=' , e , new i . Keyword ( 'true' ) , s , u ) , S ( ')' ) , w ( /^and/ ) ? new i . Condition ( 'and' , n , w ( this . condition ) ) : n ; } ,
operand ( ) { let e ; const t = s . charAt ( o + 1 ) ; s . charAt ( o ) === '-' && ( t === '@' || t === '(' ) && ( e = w ( '-' ) ) ; let n = w ( this . sub ) || w ( this . entities . dimension ) || w ( this . entities . color ) || w ( this . entities . variable ) || w ( this . entities . call ) ; return e && ( n . parensInOp = ! 0 , n = new i . Negative ( n ) ) , n ; } ,
expression ( ) { let e ; let t ; const n = [ ] ; let r ; while ( e = w ( this . addition ) || w ( this . entity ) ) n . push ( e ) , ! T ( /^\/[\/*]/ ) && ( t = w ( '/' ) ) && n . push ( new i . Anonymous ( t ) ) ; if ( n . length > 0 ) return new i . Expression ( n ) ; } ,
property ( ) { let e ; if ( e = w ( /^(\*?-?[_a-zA-Z0-9-]+)\s*:/ ) ) return e [ 1 ] ; } ,
} ,
} ;
} ; if ( r . mode === 'browser' || r . mode === 'rhino' ) r . Parser . importer = function ( e , t , n , r ) { ! /^([a-z-]+:)?\// . test ( e ) && t . currentDirectory && ( e = t . currentDirectory + e ) ; const i = r . toSheet ( e ) ; i . processImports = ! 1 , i . currentFileInfo = t , w ( i , ( e , t , r , i , s , o ) => { n . call ( null , e , t , o ) ; } , ! 0 ) ; } ; ( function ( r ) {
function u ( e ) { return r . functions . hsla ( e . h , e . s , e . l , e . a ) ; } function a ( e , t ) { return e instanceof r . Dimension && e . unit . is ( '%' ) ? parseFloat ( e . value * t / 100 ) : f ( e ) ; } function f ( e ) { if ( e instanceof r . Dimension ) return parseFloat ( e . unit . is ( '%' ) ? e . value / 100 : e . value ) ; if ( typeof e === 'number' ) return e ; throw { error : 'RuntimeError' , message : 'color functions take numbers as parameters' } ; } function l ( e ) { return Math . min ( 1 , Math . max ( 0 , e ) ) ; } r . functions = {
rgb ( e , t , n ) { return this . rgba ( e , t , n , 1 ) ; } ,
rgba ( e , t , n , i ) { const s = [ e , t , n ] . map ( ( e ) => a ( e , 256 ) ) ; return i = f ( i ) , new r . Color ( s , i ) ; } ,
hsl ( e , t , n ) { return this . hsla ( e , t , n , 1 ) ; } ,
hsla ( e , t , n , r ) { function o ( e ) { return e = e < 0 ? e + 1 : e > 1 ? e - 1 : e , e * 6 < 1 ? s + ( i - s ) * e * 6 : e * 2 < 1 ? i : e * 3 < 2 ? s + ( i - s ) * ( 2 / 3 - e ) * 6 : s ; } e = f ( e ) % 360 / 360 , t = l ( f ( t ) ) , n = l ( f ( n ) ) , r = l ( f ( r ) ) ; var i = n <= 0.5 ? n * ( t + 1 ) : n + t - n * t ; var s = n * 2 - i ; return this . rgba ( o ( e + 1 / 3 ) * 255 , o ( e ) * 255 , o ( e - 1 / 3 ) * 255 , r ) ; } ,
hsv ( e , t , n ) { return this . hsva ( e , t , n , 1 ) ; } ,
hsva ( e , t , n , r ) { e = f ( e ) % 360 / 360 * 360 , t = f ( t ) , n = f ( n ) , r = f ( r ) ; let i ; let s ; i = Math . floor ( e / 60 % 6 ) , s = e / 60 - i ; const o = [ n , n * ( 1 - t ) , n * ( 1 - s * t ) , n * ( 1 - ( 1 - s ) * t ) ] ; const u = [ [ 0 , 3 , 1 ] , [ 2 , 0 , 1 ] , [ 1 , 0 , 3 ] , [ 1 , 2 , 0 ] , [ 3 , 1 , 0 ] , [ 0 , 1 , 2 ] ] ; return this . rgba ( o [ u [ i ] [ 0 ] ] * 255 , o [ u [ i ] [ 1 ] ] * 255 , o [ u [ i ] [ 2 ] ] * 255 , r ) ; } ,
hue ( e ) { return new r . Dimension ( Math . round ( e . toHSL ( ) . h ) ) ; } ,
saturation ( e ) { return new r . Dimension ( Math . round ( e . toHSL ( ) . s * 100 ) , '%' ) ; } ,
lightness ( e ) { return new r . Dimension ( Math . round ( e . toHSL ( ) . l * 100 ) , '%' ) ; } ,
hsvhue ( e ) { return new r . Dimension ( Math . round ( e . toHSV ( ) . h ) ) ; } ,
hsvsaturation ( e ) { return new r . Dimension ( Math . round ( e . toHSV ( ) . s * 100 ) , '%' ) ; } ,
hsvvalue ( e ) { return new r . Dimension ( Math . round ( e . toHSV ( ) . v * 100 ) , '%' ) ; } ,
red ( e ) { return new r . Dimension ( e . rgb [ 0 ] ) ; } ,
green ( e ) { return new r . Dimension ( e . rgb [ 1 ] ) ; } ,
blue ( e ) { return new r . Dimension ( e . rgb [ 2 ] ) ; } ,
alpha ( e ) { return new r . Dimension ( e . toHSL ( ) . a ) ; } ,
luma ( e ) { return new r . Dimension ( Math . round ( e . luma ( ) * e . alpha * 100 ) , '%' ) ; } ,
saturate ( e , t ) { const n = e . toHSL ( ) ; return n . s += t . value / 100 , n . s = l ( n . s ) , u ( n ) ; } ,
desaturate ( e , t ) { const n = e . toHSL ( ) ; return n . s -= t . value / 100 , n . s = l ( n . s ) , u ( n ) ; } ,
lighten ( e , t ) { const n = e . toHSL ( ) ; return n . l += t . value / 100 , n . l = l ( n . l ) , u ( n ) ; } ,
darken ( e , t ) { const n = e . toHSL ( ) ; return n . l -= t . value / 100 , n . l = l ( n . l ) , u ( n ) ; } ,
fadein ( e , t ) { const n = e . toHSL ( ) ; return n . a += t . value / 100 , n . a = l ( n . a ) , u ( n ) ; } ,
fadeout ( e , t ) { const n = e . toHSL ( ) ; return n . a -= t . value / 100 , n . a = l ( n . a ) , u ( n ) ; } ,
fade ( e , t ) { const n = e . toHSL ( ) ; return n . a = t . value / 100 , n . a = l ( n . a ) , u ( n ) ; } ,
spin ( e , t ) { const n = e . toHSL ( ) ; const r = ( n . h + t . value ) % 360 ; return n . h = r < 0 ? 360 + r : r , u ( n ) ; } ,
mix ( e , t , n ) { n || ( n = new r . Dimension ( 50 ) ) ; const i = n . value / 100 ; const s = i * 2 - 1 ; const o = e . toHSL ( ) . a - t . toHSL ( ) . a ; const u = ( ( s * o == - 1 ? s : ( s + o ) / ( 1 + s * o ) ) + 1 ) / 2 ; const a = 1 - u ; const f = [ e . rgb [ 0 ] * u + t . rgb [ 0 ] * a , e . rgb [ 1 ] * u + t . rgb [ 1 ] * a , e . rgb [ 2 ] * u + t . rgb [ 2 ] * a ] ; const l = e . alpha * i + t . alpha * ( 1 - i ) ; return new r . Color ( f , l ) ; } ,
greyscale ( e ) { return this . desaturate ( e , new r . Dimension ( 100 ) ) ; } ,
contrast ( e , t , n , r ) { if ( ! e . rgb ) return null ; typeof n === 'undefined' && ( n = this . rgba ( 255 , 255 , 255 , 1 ) ) , typeof t === 'undefined' && ( t = this . rgba ( 0 , 0 , 0 , 1 ) ) ; if ( t . luma ( ) > n . luma ( ) ) { const i = n ; n = t , t = i ; } return typeof r === 'undefined' ? r = 0.43 : r = f ( r ) , e . luma ( ) * e . alpha < r ? n : t ; } ,
e ( e ) { return new r . Anonymous ( e instanceof r . JavaScript ? e . evaluated : e ) ; } ,
escape ( e ) {
return new r . Anonymous ( encodeURI ( e . value ) . replace ( /=/g , '%3D' ) . replace ( /:/g , '%3A' ) . replace ( /#/g , '%23' )
. replace ( /;/g , '%3B' )
. replace ( /\(/g , '%28' )
. replace ( /\)/g , '%29' ) ) ;
} ,
'%' : function ( e ) { const t = Array . prototype . slice . call ( arguments , 1 ) ; let n = e . value ; for ( var i = 0 ; i < t . length ; i ++ ) n = n . replace ( /%[sda]/i , ( e ) => { const n = e . match ( /s/i ) ? t [ i ] . value : t [ i ] . toCSS ( ) ; return e . match ( /[A-Z]$/ ) ? encodeURIComponent ( n ) : n ; } ) ; return n = n . replace ( /%%/g , '%' ) , new r . Quoted ( ` " ${ n } " ` , n ) ; } ,
unit ( e , t ) { return new r . Dimension ( e . value , t ? t . toCSS ( ) : '' ) ; } ,
convert ( e , t ) { return e . convertTo ( t . value ) ; } ,
round ( e , t ) { const n = typeof t === 'undefined' ? 0 : t . value ; return this . _math ( ( e ) => e . toFixed ( n ) , null , e ) ; } ,
pi ( ) { return new r . Dimension ( Math . PI ) ; } ,
mod ( e , t ) { return new r . Dimension ( e . value % t . value , e . unit ) ; } ,
pow ( e , t ) { if ( typeof e === 'number' && typeof t === 'number' ) e = new r . Dimension ( e ) , t = new r . Dimension ( t ) ; else if ( ! ( e instanceof r . Dimension ) || ! ( t instanceof r . Dimension ) ) throw { type : 'Argument' , message : 'arguments must be numbers' } ; return new r . Dimension ( Math . pow ( e . value , t . value ) , e . unit ) ; } ,
_math ( e , t , n ) { if ( n instanceof r . Dimension ) return new r . Dimension ( e ( parseFloat ( n . value ) ) , t == null ? n . unit : t ) ; if ( typeof n === 'number' ) return e ( n ) ; throw { type : 'Argument' , message : 'argument must be a number' } ; } ,
argb ( e ) { return new r . Anonymous ( e . toARGB ( ) ) ; } ,
percentage ( e ) { return new r . Dimension ( e . value * 100 , '%' ) ; } ,
color ( e ) { if ( e instanceof r . Quoted ) return new r . Color ( e . value . slice ( 1 ) ) ; throw { type : 'Argument' , message : 'argument must be a string' } ; } ,
iscolor ( e ) { return this . _isa ( e , r . Color ) ; } ,
isnumber ( e ) { return this . _isa ( e , r . Dimension ) ; } ,
isstring ( e ) { return this . _isa ( e , r . Quoted ) ; } ,
iskeyword ( e ) { return this . _isa ( e , r . Keyword ) ; } ,
isurl ( e ) { return this . _isa ( e , r . URL ) ; } ,
ispixel ( e ) { return this . isunit ( e , 'px' ) ; } ,
ispercentage ( e ) { return this . isunit ( e , '%' ) ; } ,
isem ( e ) { return this . isunit ( e , 'em' ) ; } ,
isunit ( e , t ) { return e instanceof r . Dimension && e . unit . is ( t . value || t ) ? r . True : r . False ; } ,
_isa ( e , t ) { return e instanceof t ? r . True : r . False ; } ,
multiply ( e , t ) { const n = e . rgb [ 0 ] * t . rgb [ 0 ] / 255 ; const r = e . rgb [ 1 ] * t . rgb [ 1 ] / 255 ; const i = e . rgb [ 2 ] * t . rgb [ 2 ] / 255 ; return this . rgb ( n , r , i ) ; } ,
screen ( e , t ) { const n = 255 - ( 255 - e . rgb [ 0 ] ) * ( 255 - t . rgb [ 0 ] ) / 255 ; const r = 255 - ( 255 - e . rgb [ 1 ] ) * ( 255 - t . rgb [ 1 ] ) / 255 ; const i = 255 - ( 255 - e . rgb [ 2 ] ) * ( 255 - t . rgb [ 2 ] ) / 255 ; return this . rgb ( n , r , i ) ; } ,
overlay ( e , t ) { const n = e . rgb [ 0 ] < 128 ? 2 * e . rgb [ 0 ] * t . rgb [ 0 ] / 255 : 255 - 2 * ( 255 - e . rgb [ 0 ] ) * ( 255 - t . rgb [ 0 ] ) / 255 ; const r = e . rgb [ 1 ] < 128 ? 2 * e . rgb [ 1 ] * t . rgb [ 1 ] / 255 : 255 - 2 * ( 255 - e . rgb [ 1 ] ) * ( 255 - t . rgb [ 1 ] ) / 255 ; const i = e . rgb [ 2 ] < 128 ? 2 * e . rgb [ 2 ] * t . rgb [ 2 ] / 255 : 255 - 2 * ( 255 - e . rgb [ 2 ] ) * ( 255 - t . rgb [ 2 ] ) / 255 ; return this . rgb ( n , r , i ) ; } ,
softlight ( e , t ) { let n = t . rgb [ 0 ] * e . rgb [ 0 ] / 255 ; const r = n + e . rgb [ 0 ] * ( 255 - ( 255 - e . rgb [ 0 ] ) * ( 255 - t . rgb [ 0 ] ) / 255 - n ) / 255 ; n = t . rgb [ 1 ] * e . rgb [ 1 ] / 255 ; const i = n + e . rgb [ 1 ] * ( 255 - ( 255 - e . rgb [ 1 ] ) * ( 255 - t . rgb [ 1 ] ) / 255 - n ) / 255 ; n = t . rgb [ 2 ] * e . rgb [ 2 ] / 255 ; const s = n + e . rgb [ 2 ] * ( 255 - ( 255 - e . rgb [ 2 ] ) * ( 255 - t . rgb [ 2 ] ) / 255 - n ) / 255 ; return this . rgb ( r , i , s ) ; } ,
hardlight ( e , t ) { const n = t . rgb [ 0 ] < 128 ? 2 * t . rgb [ 0 ] * e . rgb [ 0 ] / 255 : 255 - 2 * ( 255 - t . rgb [ 0 ] ) * ( 255 - e . rgb [ 0 ] ) / 255 ; const r = t . rgb [ 1 ] < 128 ? 2 * t . rgb [ 1 ] * e . rgb [ 1 ] / 255 : 255 - 2 * ( 255 - t . rgb [ 1 ] ) * ( 255 - e . rgb [ 1 ] ) / 255 ; const i = t . rgb [ 2 ] < 128 ? 2 * t . rgb [ 2 ] * e . rgb [ 2 ] / 255 : 255 - 2 * ( 255 - t . rgb [ 2 ] ) * ( 255 - e . rgb [ 2 ] ) / 255 ; return this . rgb ( n , r , i ) ; } ,
difference ( e , t ) { const n = Math . abs ( e . rgb [ 0 ] - t . rgb [ 0 ] ) ; const r = Math . abs ( e . rgb [ 1 ] - t . rgb [ 1 ] ) ; const i = Math . abs ( e . rgb [ 2 ] - t . rgb [ 2 ] ) ; return this . rgb ( n , r , i ) ; } ,
exclusion ( e , t ) { const n = e . rgb [ 0 ] + t . rgb [ 0 ] * ( 255 - e . rgb [ 0 ] - e . rgb [ 0 ] ) / 255 ; const r = e . rgb [ 1 ] + t . rgb [ 1 ] * ( 255 - e . rgb [ 1 ] - e . rgb [ 1 ] ) / 255 ; const i = e . rgb [ 2 ] + t . rgb [ 2 ] * ( 255 - e . rgb [ 2 ] - e . rgb [ 2 ] ) / 255 ; return this . rgb ( n , r , i ) ; } ,
average ( e , t ) { const n = ( e . rgb [ 0 ] + t . rgb [ 0 ] ) / 2 ; const r = ( e . rgb [ 1 ] + t . rgb [ 1 ] ) / 2 ; const i = ( e . rgb [ 2 ] + t . rgb [ 2 ] ) / 2 ; return this . rgb ( n , r , i ) ; } ,
negation ( e , t ) { const n = 255 - Math . abs ( 255 - t . rgb [ 0 ] - e . rgb [ 0 ] ) ; const r = 255 - Math . abs ( 255 - t . rgb [ 1 ] - e . rgb [ 1 ] ) ; const i = 255 - Math . abs ( 255 - t . rgb [ 2 ] - e . rgb [ 2 ] ) ; return this . rgb ( n , r , i ) ; } ,
tint ( e , t ) { return this . mix ( this . rgb ( 255 , 255 , 255 ) , e , t ) ; } ,
shade ( e , t ) { return this . mix ( this . rgb ( 0 , 0 , 0 ) , e , t ) ; } ,
extract ( e , t ) { return t = t . value - 1 , e . value [ t ] ; } ,
'data-uri' : function ( t , i ) { if ( typeof e !== 'undefined' ) return ( new r . URL ( i || t , this . currentFileInfo ) ) . eval ( this . env ) ; let s = t . value ; let o = i && i . value ; const u = n ( 'fs' ) ; const a = n ( 'path' ) ; let f = ! 1 ; arguments . length < 2 && ( o = s ) , this . env . isPathRelative ( o ) && ( this . currentFileInfo . relativeUrls ? o = a . join ( this . currentFileInfo . currentDirectory , o ) : o = a . join ( this . currentFileInfo . entryPath , o ) ) ; if ( arguments . length < 2 ) { let l ; try { l = n ( 'mime' ) ; } catch ( c ) { l = r . _mime ; } s = l . lookup ( o ) ; const h = l . charsets . lookup ( s ) ; f = [ 'US-ASCII' , 'UTF-8' ] . indexOf ( h ) < 0 , f && ( s += ';base64' ) ; } else f = /;base64$/ . test ( s ) ; let p = u . readFileSync ( o ) ; const d = 32 ; const v = parseInt ( p . length / 1024 , 10 ) ; if ( v >= d ) { if ( this . env . ieCompat !== ! 1 ) return this . env . silent || console . warn ( 'Skipped data-uri embedding of %s because its size (%dKB) exceeds IE8-safe %dKB!' , o , v , d ) , ( new r . URL ( i || t , this . currentFileInfo ) ) . eval ( this . env ) ; this . env . silent || console . warn ( "WARNING: Embedding %s (%dKB) exceeds IE8's data-uri size limit of %dKB!" , o , v , d ) ; } p = f ? p . toString ( 'base64' ) : encodeURIComponent ( p ) ; const m = ` 'data: ${ s } , ${ p } ' ` ; return new r . URL ( new r . Anonymous ( m ) ) ; } ,
} , r . _mime = {
_types : {
'.htm' : 'text/html' , '.html' : 'text/html' , '.gif' : 'image/gif' , '.jpg' : 'image/jpeg' , '.jpeg' : 'image/jpeg' , '.png' : 'image/png' ,
} ,
lookup ( e ) { const i = n ( 'path' ) . extname ( e ) ; const s = r . _mime . _types [ i ] ; if ( s === t ) throw new Error ( ` Optional dependency "mime" is required for ${ i } ` ) ; return s ; } ,
charsets : { lookup ( e ) { return e && /^text\// . test ( e ) ? 'UTF-8' : '' ; } } ,
} ; const i = [ { name : 'ceil' } , { name : 'floor' } , { name : 'sqrt' } , { name : 'abs' } , { name : 'tan' , unit : '' } , { name : 'sin' , unit : '' } , { name : 'cos' , unit : '' } , { name : 'atan' , unit : 'rad' } , { name : 'asin' , unit : 'rad' } , { name : 'acos' , unit : 'rad' } ] ; const s = function ( e , t ) { return function ( n ) { return t != null && ( n = n . unify ( ) ) , this . _math ( Math [ e ] , t , n ) ; } ; } ; for ( let o = 0 ; o < i . length ; o ++ ) r . functions [ i [ o ] . name ] = s ( i [ o ] . name , i [ o ] . unit ) ; r . functionCall = function ( e , t ) { this . env = e , this . currentFileInfo = t ; } , r . functionCall . prototype = r . functions ;
} ( n ( './tree' ) ) ) , ( function ( e ) {
e . colors = {
aliceblue : '#f0f8ff' , antiquewhite : '#faebd7' , aqua : '#00ffff' , aquamarine : '#7fffd4' , azure : '#f0ffff' , beige : '#f5f5dc' , bisque : '#ffe4c4' , black : '#000000' , blanchedalmond : '#ffebcd' , blue : '#0000ff' , blueviolet : '#8a2be2' , brown : '#a52a2a' , burlywood : '#deb887' , cadetblue : '#5f9ea0' , chartreuse : '#7fff00' , chocolate : '#d2691e' , coral : '#ff7f50' , cornflowerblue : '#6495ed' , cornsilk : '#fff8dc' , crimson : '#dc143c' , cyan : '#00ffff' , darkblue : '#00008b' , darkcyan : '#008b8b' , darkgoldenrod : '#b8860b' , darkgray : '#a9a9a9' , darkgrey : '#a9a9a9' , darkgreen : '#006400' , darkkhaki : '#bdb76b' , darkmagenta : '#8b008b' , darkolivegreen : '#556b2f' , darkorange : '#ff8c00' , darkorchid : '#9932cc' , darkred : '#8b0000' , darksalmon : '#e9967a' , darkseagreen : '#8fbc8f' , darkslateblue : '#483d8b' , darkslategray : '#2f4f4f' , darkslategrey : '#2f4f4f' , darkturquoise : '#00ced1' , darkviolet : '#9400d3' , deeppink : '#ff1493' , deepskyblue : '#00bfff' , dimgray : '#696969' , dimgrey : '#696969' , dodgerblue : '#1e90ff' , firebrick : '#b22222' , floralwhite : '#fffaf0' , forestgreen : '#228b22' , fuchsia : '#ff00ff' , gainsboro : '#dcdcdc' , ghostwhite : '#f8f8ff' , gold : '#ffd700' , goldenrod : '#daa520' , gray : '#808080' , grey : '#808080' , green : '#008000' , greenyellow : '#adff2f' , honeydew : '#f0fff0' , hotpink : '#ff69b4' , indianred : '#cd5c5c' , indigo : '#4b0082' , ivory : '#fffff0' , khaki : '#f0e68c' , lavender : '#e6e6fa' , lavenderblush : '#fff0f5' , lawngreen : '#7cfc00' , lemonchiffon : '#fffacd' , lightblue : '#add8e6' , lightcoral : '#f08080' , lightcyan : '#e0ffff' , lightgoldenrodyellow : '#fafad2' , lightgray : '#d3d3d3' , lightgrey : '#d3d3d3' , lightgreen : '#90ee90' , lightpink : '#ffb6c1' , lightsalmon : '#ffa07a' , lightseagreen : '#20b2aa' , lightskyblue : '#87cefa' , lightslategray : '#778899' , lightslategrey : '#778899' , lightsteelblue : '#b0c4de' , lightyellow : '#ffffe0' , lime : '#00ff00' , limegreen : '#32cd32' , linen : '#faf0e6' , magenta : '#ff00ff' , maroon : '#800000' , mediumaquamarine : '#66cdaa' , mediumblue : '#0000cd' , mediumorchid : '#ba55d3' , mediumpurple : '#9370d8' , mediumseagreen : '#3cb371' , mediumslateblue : '#7b68ee' , mediumspringgreen : '#00fa9a' , mediumturquoise : '#48d1cc' , mediumvioletred : '#c71585' , midnightblue : '#191970' , mintcream : '#f5fffa' , mistyrose : '#ffe4e1' , moccasin : '#ffe4b5' , navajowhite : '#ffdead' , navy : '#000080' , oldlace : '#fdf5e6' , olive : '#808000' , olivedrab : '#6b8e23' , orange : '#ffa500' , orangered : '#ff4500' , orchid : '#da70d6' , palegoldenrod : '#eee8aa' , palegreen : '#98fb98' , paleturquoise : '#afeeee' , palevioletred : '#d87093' , papayawhip : '#ffefd5' , peachpuff : '#ffdab9' , peru : '#cd853f' , pink : '#ffc0cb' , plum : '#dda0dd' , powderblue : '#b0e0e6' , purple : '#800080' , red : '#ff0000' , rosybrown : '#bc8f8f' , royalblue : '#4169e1' , saddlebrown : '#8b4513' , salmon : '#fa8072' , sandybrown : '#f4a460' , seagreen : '#2e8b57' , seashell : '#fff5ee' , sienna : '#a0522d' , silver : '#c0c0c0' , skyblue : '#87ceeb' , slateblue : '#6a5acd' , slategray : '#708090' , slategrey : '#708090' , snow : '#fffafa' , springgreen : '#00ff7f' , steelblue : '#4682b4' , tan : '#d2b48c' , teal : '#008080' , thistle : '#d8bfd8' , tomato : '#ff6347' , turquoise : '#40e0d0' , violet : '#ee82ee' , wheat : '#f5deb3' , white : '#ffffff' , whitesmoke : '#f5f5f5' , yellow : '#ffff00' , yellowgreen : '#9acd32' ,
} ;
} ( n ( './tree' ) ) ) , ( function ( e ) {
e . Alpha = function ( e ) { this . value = e ; } , e . Alpha . prototype = {
type : 'Alpha' , accept ( e ) { this . value = e . visit ( this . value ) ; } , eval ( e ) { return this . value . eval && ( this . value = this . value . eval ( e ) ) , this ; } , toCSS ( ) { return ` alpha(opacity= ${ this . value . toCSS ? this . value . toCSS ( ) : this . value } ) ` ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Anonymous = function ( e ) { this . value = e . value || e ; } , e . Anonymous . prototype = {
type : 'Anonymous' , toCSS ( ) { return this . value ; } , eval ( ) { return this ; } , compare ( e ) { if ( ! e . toCSS ) return - 1 ; const t = this . toCSS ( ) ; const n = e . toCSS ( ) ; return t === n ? 0 : t < n ? - 1 : 1 ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Assignment = function ( e , t ) { this . key = e , this . value = t ; } , e . Assignment . prototype = {
type : 'Assignment' , accept ( e ) { this . value = e . visit ( this . value ) ; } , toCSS ( ) { return ` ${ this . key } = ${ this . value . toCSS ? this . value . toCSS ( ) : this . value } ` ; } , eval ( t ) { return this . value . eval ? new e . Assignment ( this . key , this . value . eval ( t ) ) : this ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Call = function ( e , t , n , r ) { this . name = e , this . args = t , this . index = n , this . currentFileInfo = r ; } , e . Call . prototype = {
type : 'Call' ,
accept ( e ) { this . args = e . visit ( this . args ) ; } ,
eval ( t ) {
const n = this . args . map ( ( e ) => e . eval ( t ) ) ; const r = this . name . toLowerCase ( ) ; let i ; let s ; if ( r in e . functions ) {
try { s = new e . functionCall ( t , this . currentFileInfo ) , i = s [ r ] . apply ( s , n ) ; if ( i != null ) return i ; } catch ( o ) {
throw {
type : o . type || 'Runtime' , message : ` error evaluating function \` ${ this . name } \` ${ o . message ? ` : ${ o . message } ` : '' } ` , index : this . index , filename : this . currentFileInfo . filename ,
} ;
}
} return new e . Anonymous ( ` ${ this . name } ( ${ n . map ( ( e ) => e . toCSS ( t ) ) . join ( ', ' ) } ) ` ) ;
} ,
toCSS ( e ) { return this . eval ( e ) . toCSS ( ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Color = function ( e , t ) { Array . isArray ( e ) ? this . rgb = e : e . length == 6 ? this . rgb = e . match ( /.{2}/g ) . map ( ( e ) => parseInt ( e , 16 ) ) : this . rgb = e . split ( '' ) . map ( ( e ) => parseInt ( e + e , 16 ) ) , this . alpha = typeof t === 'number' ? t : 1 ; } , e . Color . prototype = {
type : 'Color' ,
eval ( ) { return this ; } ,
luma ( ) { return 0.2126 * this . rgb [ 0 ] / 255 + 0.7152 * this . rgb [ 1 ] / 255 + 0.0722 * this . rgb [ 2 ] / 255 ; } ,
toCSS ( e , t ) { const n = e && e . compress && ! t ; if ( this . alpha < 1 ) return ` rgba( ${ this . rgb . map ( ( e ) => Math . round ( e ) ) . concat ( this . alpha ) . join ( ` , ${ n ? '' : ' ' } ` ) } ) ` ; let r = this . rgb . map ( ( e ) => ( e = Math . round ( e ) , e = ( e > 255 ? 255 : e < 0 ? 0 : e ) . toString ( 16 ) , e . length === 1 ? ` 0 ${ e } ` : e ) ) . join ( '' ) ; return n && ( r = r . split ( '' ) , r [ 0 ] == r [ 1 ] && r [ 2 ] == r [ 3 ] && r [ 4 ] == r [ 5 ] ? r = r [ 0 ] + r [ 2 ] + r [ 4 ] : r = r . join ( '' ) ) , ` # ${ r } ` ; } ,
operate ( t , n , r ) { const i = [ ] ; r instanceof e . Color || ( r = r . toColor ( ) ) ; for ( let s = 0 ; s < 3 ; s ++ ) i [ s ] = e . operate ( t , n , this . rgb [ s ] , r . rgb [ s ] ) ; return new e . Color ( i , this . alpha + r . alpha ) ; } ,
toHSL ( ) {
const e = this . rgb [ 0 ] / 255 ; const t = this . rgb [ 1 ] / 255 ; const n = this . rgb [ 2 ] / 255 ; const r = this . alpha ; const i = Math . max ( e , t , n ) ; const s = Math . min ( e , t , n ) ; let o ; let u ; const a = ( i + s ) / 2 ; const f = i - s ; if ( i === s ) o = u = 0 ; else { u = a > 0.5 ? f / ( 2 - i - s ) : f / ( i + s ) ; switch ( i ) { case e : o = ( t - n ) / f + ( t < n ? 6 : 0 ) ; break ; case t : o = ( n - e ) / f + 2 ; break ; case n : o = ( e - t ) / f + 4 ; } o /= 6 ; } return {
h : o * 360 , s : u , l : a , a : r ,
} ;
} ,
toHSV ( ) {
const e = this . rgb [ 0 ] / 255 ; const t = this . rgb [ 1 ] / 255 ; const n = this . rgb [ 2 ] / 255 ; const r = this . alpha ; const i = Math . max ( e , t , n ) ; const s = Math . min ( e , t , n ) ; let o ; let u ; const a = i ; const f = i - s ; i === 0 ? u = 0 : u = f / i ; if ( i === s ) o = 0 ; else { switch ( i ) { case e : o = ( t - n ) / f + ( t < n ? 6 : 0 ) ; break ; case t : o = ( n - e ) / f + 2 ; break ; case n : o = ( e - t ) / f + 4 ; } o /= 6 ; } return {
h : o * 360 , s : u , v : a , a : r ,
} ;
} ,
toARGB ( ) { const e = [ Math . round ( this . alpha * 255 ) ] . concat ( this . rgb ) ; return ` # ${ e . map ( ( e ) => ( e = Math . round ( e ) , e = ( e > 255 ? 255 : e < 0 ? 0 : e ) . toString ( 16 ) , e . length === 1 ? ` 0 ${ e } ` : e ) ) . join ( '' ) } ` ; } ,
compare ( e ) { return e . rgb ? e . rgb [ 0 ] === this . rgb [ 0 ] && e . rgb [ 1 ] === this . rgb [ 1 ] && e . rgb [ 2 ] === this . rgb [ 2 ] && e . alpha === this . alpha ? 0 : - 1 : - 1 ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) { e . Comment = function ( e , t ) { this . value = e , this . silent = ! ! t ; } , e . Comment . prototype = { type : 'Comment' , toCSS ( e ) { return e . compress ? '' : this . value ; } , eval ( ) { return this ; } } ; } ( n ( '../tree' ) ) ) , ( function ( e ) { e . Condition = function ( e , t , n , r , i ) { this . op = e . trim ( ) , this . lvalue = t , this . rvalue = n , this . index = r , this . negate = i ; } , e . Condition . prototype = { type : 'Condition' , accept ( e ) { this . lvalue = e . visit ( this . lvalue ) , this . rvalue = e . visit ( this . rvalue ) ; } , eval ( e ) { const t = this . lvalue . eval ( e ) ; const n = this . rvalue . eval ( e ) ; const r = this . index ; var i ; var i = ( function ( e ) { switch ( e ) { case 'and' : return t && n ; case 'or' : return t || n ; default : if ( t . compare ) i = t . compare ( n ) ; else { if ( ! n . compare ) throw { type : 'Type' , message : 'Unable to perform comparison' , index : r } ; i = n . compare ( t ) ; } switch ( i ) { case - 1 : return e === '<' || e === '=<' ; case 0 : return e === '=' || e === '>=' || e === '=<' ; case 1 : return e === '>' || e === '>=' ; } } } ( this . op ) ) ; return this . negate ? ! i : i ; } } ; } ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Dimension = function ( n , r ) { this . value = parseFloat ( n ) , this . unit = r && r instanceof e . Unit ? r : new e . Unit ( r ? [ r ] : t ) ; } , e . Dimension . prototype = {
type : 'Dimension' , accept ( e ) { this . unit = e . visit ( this . unit ) ; } , eval ( e ) { return this ; } , toColor ( ) { return new e . Color ( [ this . value , this . value , this . value ] ) ; } , toCSS ( e ) { if ( e && e . strictUnits && ! this . unit . isSingular ( ) ) throw new Error ( ` Multiple units in dimension. Correct the units or use the unit function. Bad unit: ${ this . unit . toString ( ) } ` ) ; const t = this . value ; let n = String ( t ) ; t !== 0 && t < 1e-6 && t > - 0.000001 && ( n = t . toFixed ( 20 ) . replace ( /0+$/ , '' ) ) ; if ( e && e . compress ) { if ( t === 0 && ! this . unit . isAngle ( ) ) return n ; t > 0 && t < 1 && ( n = n . substr ( 1 ) ) ; } return n + this . unit . toCSS ( e ) ; } , operate ( t , n , r ) { let i = e . operate ( t , n , this . value , r . value ) ; const s = this . unit . clone ( ) ; if ( n === '+' || n === '-' ) { if ( s . numerator . length === 0 && s . denominator . length === 0 ) s . numerator = r . unit . numerator . slice ( 0 ) , s . denominator = r . unit . denominator . slice ( 0 ) ; else if ( r . unit . numerator . length != 0 || s . denominator . length != 0 ) { r = r . convertTo ( this . unit . usedUnits ( ) ) ; if ( t . strictUnits && r . unit . toString ( ) !== s . toString ( ) ) throw new Error ( ` Incompatible units. Change the units or use the unit function. Bad units: ' ${ s . toString ( ) } ' and ' ${ r . unit . toString ( ) } '. ` ) ; i = e . operate ( t , n , this . value , r . value ) ; } } else n === '*' ? ( s . numerator = s . numerator . concat ( r . unit . numerator ) . sort ( ) , s . denominator = s . denominator . concat ( r . unit . denominator ) . sort ( ) , s . cancel ( ) ) : n === '/' && ( s . numerator = s . numerator . concat ( r . unit . denominator ) . sort ( ) , s . denominator = s . denominator . concat ( r . unit . numerator ) . sort ( ) , s . cancel ( ) ) ; return new e . Dimension ( i , s ) ; } , compare ( t ) { if ( t instanceof e . Dimension ) { const n = this . unify ( ) ; const r = t . unify ( ) ; const i = n . value ; const s = r . value ; return s > i ? - 1 : s < i ? 1 : ! r . unit . isEmpty ( ) && n . unit . compare ( r . unit ) !== 0 ? - 1 : 0 ; } return - 1 ; } , unify ( ) { return this . convertTo ( { length : 'm' , duration : 's' , angle : 'rad' } ) ; } , convertTo ( t ) { let n = this . value ; const r = this . unit . clone ( ) ; let i ; let s ; let o ; let u ; let a ; let f = { } ; if ( typeof t === 'string' ) { for ( i in e . UnitConversions ) e . UnitConversions [ i ] . hasOwnProperty ( t ) && ( f = { } , f [ i ] = t ) ; t = f ; } for ( s in t ) t . hasOwnProperty ( s ) && ( a = t [ s ] , o = e . UnitConversions [ s ] , r . map ( ( e , t ) => ( o . hasOwnProperty ( e ) ? ( t ? n /= o [ e ] / o [ a ] : n *= o [ e ] / o [ a ] , a ) : e ) ) ) ; return r . cancel ( ) , new e . Dimension ( n , r ) ; } ,
} , e . UnitConversions = {
length : {
m : 1 , cm : 0.01 , mm : 0.001 , in : 0.0254 , pt : 0.0254 / 72 , pc : 0.0254 / 72 * 12 ,
} ,
duration : { s : 1 , ms : 0.001 } ,
angle : {
rad : 1 / ( 2 * Math . PI ) , deg : 1 / 360 , grad : 0.0025 , turn : 1 ,
} ,
} , e . Unit = function ( e , t , n ) { this . numerator = e ? e . slice ( 0 ) . sort ( ) : [ ] , this . denominator = t ? t . slice ( 0 ) . sort ( ) : [ ] , this . backupUnit = n ; } , e . Unit . prototype = {
type : 'Unit' , clone ( ) { return new e . Unit ( this . numerator . slice ( 0 ) , this . denominator . slice ( 0 ) , this . backupUnit ) ; } , toCSS ( e ) { return this . numerator . length >= 1 ? this . numerator [ 0 ] : this . denominator . length >= 1 ? this . denominator [ 0 ] : ( ! e || ! e . strictUnits ) && this . backupUnit ? this . backupUnit : '' ; } , toString ( ) { let e ; let t = this . numerator . join ( '*' ) ; for ( e = 0 ; e < this . denominator . length ; e ++ ) t += ` / ${ this . denominator [ e ] } ` ; return t ; } , compare ( e ) { return this . is ( e . toString ( ) ) ? 0 : - 1 ; } , is ( e ) { return this . toString ( ) === e ; } , isAngle ( ) { return e . UnitConversions . angle . hasOwnProperty ( this . toCSS ( ) ) ; } , isEmpty ( ) { return this . numerator . length == 0 && this . denominator . length == 0 ; } , isSingular ( ) { return this . numerator . length <= 1 && this . denominator . length == 0 ; } , map ( e ) { let t ; for ( t = 0 ; t < this . numerator . length ; t ++ ) this . numerator [ t ] = e ( this . numerator [ t ] , ! 1 ) ; for ( t = 0 ; t < this . denominator . length ; t ++ ) this . denominator [ t ] = e ( this . denominator [ t ] , ! 0 ) ; } , usedUnits ( ) { let t ; let n ; const r = { } ; for ( n in e . UnitConversions ) e . UnitConversions . hasOwnProperty ( n ) && ( t = e . UnitConversions [ n ] , this . map ( ( e ) => ( t . hasOwnProperty ( e ) && ! r [ n ] && ( r [ n ] = e ) , e ) ) ) ; return r ; } , cancel ( ) { const e = { } ; let t ; let n ; let r ; for ( n = 0 ; n < this . numerator . length ; n ++ ) t = this . numerator [ n ] , r || ( r = t ) , e [ t ] = ( e [ t ] || 0 ) + 1 ; for ( n = 0 ; n < this . denominator . length ; n ++ ) t = this . denominator [ n ] , r || ( r = t ) , e [ t ] = ( e [ t ] || 0 ) - 1 ; this . numerator = [ ] , this . denominator = [ ] ; for ( t in e ) if ( e . hasOwnProperty ( t ) ) { const i = e [ t ] ; if ( i > 0 ) for ( n = 0 ; n < i ; n ++ ) this . numerator . push ( t ) ; else if ( i < 0 ) for ( n = 0 ; n < - i ; n ++ ) this . denominator . push ( t ) ; } this . numerator . length === 0 && this . denominator . length === 0 && r && ( this . backupUnit = r ) , this . numerator . sort ( ) , this . denominator . sort ( ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Directive = function ( t , n ) { this . name = t , Array . isArray ( n ) ? ( this . ruleset = new e . Ruleset ( [ ] , n ) , this . ruleset . allowImports = ! 0 ) : this . value = n ; } , e . Directive . prototype = {
type : 'Directive' , accept ( e ) { this . ruleset = e . visit ( this . ruleset ) , this . value = e . visit ( this . value ) ; } , toCSS ( e ) { return this . ruleset ? ( this . ruleset . root = ! 0 , this . name + ( e . compress ? '{' : ' {\n ' ) + this . ruleset . toCSS ( e ) . trim ( ) . replace ( /\n/g , '\n ' ) + ( e . compress ? '}' : '\n}\n' ) ) : ` ${ this . name } ${ this . value . toCSS ( ) } ; \n ` ; } , eval ( t ) { let n = this ; return this . ruleset && ( t . frames . unshift ( this ) , n = new e . Directive ( this . name ) , n . ruleset = this . ruleset . eval ( t ) , t . frames . shift ( ) ) , n ; } , variable ( t ) { return e . Ruleset . prototype . variable . call ( this . ruleset , t ) ; } , find ( ) { return e . Ruleset . prototype . find . apply ( this . ruleset , arguments ) ; } , rulesets ( ) { return e . Ruleset . prototype . rulesets . apply ( this . ruleset ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Element = function ( t , n , r ) { this . combinator = t instanceof e . Combinator ? t : new e . Combinator ( t ) , typeof n === 'string' ? this . value = n . trim ( ) : n ? this . value = n : this . value = '' , this . index = r ; } , e . Element . prototype = {
type : 'Element' , accept ( e ) { this . combinator = e . visit ( this . combinator ) , this . value = e . visit ( this . value ) ; } , eval ( t ) { return new e . Element ( this . combinator , this . value . eval ? this . value . eval ( t ) : this . value , this . index ) ; } , toCSS ( e ) { const t = this . value . toCSS ? this . value . toCSS ( e ) : this . value ; return t == '' && this . combinator . value . charAt ( 0 ) == '&' ? '' : this . combinator . toCSS ( e || { } ) + t ; } ,
} , e . Attribute = function ( e , t , n ) { this . key = e , this . op = t , this . value = n ; } , e . Attribute . prototype = {
type : 'Attribute' , accept ( e ) { this . value = e . visit ( this . value ) ; } , eval ( t ) { return new e . Attribute ( this . key . eval ? this . key . eval ( t ) : this . key , this . op , this . value && this . value . eval ? this . value . eval ( t ) : this . value ) ; } , toCSS ( e ) { let t = this . key . toCSS ? this . key . toCSS ( e ) : this . key ; return this . op && ( t += this . op , t += this . value . toCSS ? this . value . toCSS ( e ) : this . value ) , ` [ ${ t } ] ` ; } ,
} , e . Combinator = function ( e ) { e === ' ' ? this . value = ' ' : this . value = e ? e . trim ( ) : '' ; } , e . Combinator . prototype = {
type : 'Combinator' ,
toCSS ( e ) {
return {
'' : '' , ' ' : ' ' , ':' : ' :' , '+' : e . compress ? '+' : ' + ' , '~' : e . compress ? '~' : ' ~ ' , '>' : e . compress ? '>' : ' > ' , '|' : e . compress ? '|' : ' | ' ,
} [ this . value ] ;
} ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Expression = function ( e ) { this . value = e ; } , e . Expression . prototype = {
type : 'Expression' , accept ( e ) { this . value = e . visit ( this . value ) ; } , eval ( t ) { let n ; const r = this . parens && ! this . parensInOp ; let i = ! 1 ; return r && t . inParenthesis ( ) , this . value . length > 1 ? n = new e . Expression ( this . value . map ( ( e ) => e . eval ( t ) ) ) : this . value . length === 1 ? ( this . value [ 0 ] . parens && ! this . value [ 0 ] . parensInOp && ( i = ! 0 ) , n = this . value [ 0 ] . eval ( t ) ) : n = this , r && t . outOfParenthesis ( ) , this . parens && this . parensInOp && ! t . isMathOn ( ) && ! i && ( n = new e . Paren ( n ) ) , n ; } , toCSS ( e ) { return this . value . map ( ( t ) => ( t . toCSS ? t . toCSS ( e ) : '' ) ) . join ( ' ' ) ; } , throwAwayComments ( ) { this . value = this . value . filter ( ( t ) => ! ( t instanceof e . Comment ) ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Extend = function ( t , n , r ) { this . selector = t , this . option = n , this . index = r ; switch ( n ) { case 'all' : this . allowBefore = ! 0 , this . allowAfter = ! 0 ; break ; default : this . allowBefore = ! 1 , this . allowAfter = ! 1 ; } } , e . Extend . prototype = {
type : 'Extend' , accept ( e ) { this . selector = e . visit ( this . selector ) ; } , eval ( t ) { return new e . Extend ( this . selector . eval ( t ) , this . option , this . index ) ; } , clone ( t ) { return new e . Extend ( this . selector , this . option , this . index ) ; } , findSelfSelectors ( e ) { let t = [ ] ; let n ; for ( n = 0 ; n < e . length ; n ++ ) t = t . concat ( e [ n ] . elements ) ; this . selfSelectors = [ { elements : t } ] ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Import = function ( e , n , r , i , s ) { const o = this ; this . options = r , this . index = i , this . path = e , this . features = n , this . currentFileInfo = s ; if ( this . options . less !== t ) this . css = ! this . options . less ; else { const u = this . getPath ( ) ; u && /css([\?;].*)?$/ . test ( u ) && ( this . css = ! 0 ) ; } } , e . Import . prototype = {
type : 'Import' , accept ( e ) { this . features = e . visit ( this . features ) , this . path = e . visit ( this . path ) , this . root = e . visit ( this . root ) ; } , toCSS ( e ) { const t = this . features ? ` ${ this . features . toCSS ( e ) } ` : '' ; return this . css ? ` @import ${ this . path . toCSS ( ) } ${ t } ; \n ` : '' ; } , getPath ( ) { if ( this . path instanceof e . Quoted ) { const n = this . path . value ; return this . css !== t || /(\.[a-z]*$)|([\?;].*)$/ . test ( n ) ? n : ` ${ n } .less ` ; } return this . path instanceof e . URL ? this . path . value . value : null ; } , evalForImport ( t ) { return new e . Import ( this . path . eval ( t ) , this . features , this . options , this . index , this . currentFileInfo ) ; } , evalPath ( t ) { const n = this . path . eval ( t ) ; const r = this . currentFileInfo && this . currentFileInfo . rootpath ; if ( r && ! ( n instanceof e . URL ) ) { const i = n . value ; i && t . isPathRelative ( i ) && ( n . value = r + i ) ; } return n ; } , eval ( t ) { let n ; const r = this . features && this . features . eval ( t ) ; if ( this . skip ) return [ ] ; if ( this . css ) { const i = new e . Import ( this . evalPath ( t ) , r , this . options , this . index ) ; if ( ! i . css && this . error ) throw this . error ; return i ; } return n = new e . Ruleset ( [ ] , this . root . rules . slice ( 0 ) ) , n . evalImports ( t ) , this . features ? new e . Media ( n . rules , this . features . value ) : n . rules ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) { e . JavaScript = function ( e , t , n ) { this . escaped = n , this . expression = e , this . index = t ; } , e . JavaScript . prototype = { type : 'JavaScript' , eval ( t ) { let n ; const r = this ; const i = { } ; let s = this . expression . replace ( /@\{([\w-]+)\}/g , ( n , i ) => e . jsify ( ( new e . Variable ( ` @ ${ i } ` , r . index ) ) . eval ( t ) ) ) ; try { s = new Function ( ` return ( ${ s } ) ` ) ; } catch ( o ) { throw { message : ` JavaScript evaluation error: \` ${ s } \` ` , index : this . index } ; } for ( const u in t . frames [ 0 ] . variables ( ) ) i [ u . slice ( 1 ) ] = { value : t . frames [ 0 ] . variables ( ) [ u ] . value , toJS ( ) { return this . value . eval ( t ) . toCSS ( ) ; } } ; try { n = s . call ( i ) ; } catch ( o ) { throw { message : ` JavaScript evaluation error: ' ${ o . name } : ${ o . message } ' ` , index : this . index } ; } return typeof n === 'string' ? new e . Quoted ( ` " ${ n } " ` , n , this . escaped , this . index ) : Array . isArray ( n ) ? new e . Anonymous ( n . join ( ', ' ) ) : new e . Anonymous ( n ) ; } } ; } ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Keyword = function ( e ) { this . value = e ; } , e . Keyword . prototype = {
type : 'Keyword' , eval ( ) { return this ; } , toCSS ( ) { return this . value ; } , compare ( t ) { return t instanceof e . Keyword ? t . value === this . value ? 0 : 1 : - 1 ; } ,
} , e . True = new e . Keyword ( 'true' ) , e . False = new e . Keyword ( 'false' ) ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Media = function ( t , n ) { const r = this . emptySelectors ( ) ; this . features = new e . Value ( n ) , this . ruleset = new e . Ruleset ( r , t ) , this . ruleset . allowImports = ! 0 ; } , e . Media . prototype = {
type : 'Media' , accept ( e ) { this . features = e . visit ( this . features ) , this . ruleset = e . visit ( this . ruleset ) ; } , toCSS ( e ) { const t = this . features . toCSS ( e ) ; return ` @media ${ t } ${ e . compress ? '{' : ' {\n ' } ${ this . ruleset . toCSS ( e ) . trim ( ) . replace ( /\n/g , '\n ' ) } ${ e . compress ? '}' : '\n}\n' } ` ; } , eval ( t ) { t . mediaBlocks || ( t . mediaBlocks = [ ] , t . mediaPath = [ ] ) ; const n = new e . Media ( [ ] , [ ] ) ; this . debugInfo && ( this . ruleset . debugInfo = this . debugInfo , n . debugInfo = this . debugInfo ) ; let r = ! 1 ; t . strictMath || ( r = ! 0 , t . strictMath = ! 0 ) ; try { n . features = this . features . eval ( t ) ; } finally { r && ( t . strictMath = ! 1 ) ; } return t . mediaPath . push ( n ) , t . mediaBlocks . push ( n ) , t . frames . unshift ( this . ruleset ) , n . ruleset = this . ruleset . eval ( t ) , t . frames . shift ( ) , t . mediaPath . pop ( ) , t . mediaPath . length === 0 ? n . evalTop ( t ) : n . evalNested ( t ) ; } , variable ( t ) { return e . Ruleset . prototype . variable . call ( this . ruleset , t ) ; } , find ( ) { return e . Ruleset . prototype . find . apply ( this . ruleset , arguments ) ; } , rulesets ( ) { return e . Ruleset . prototype . rulesets . apply ( this . ruleset ) ; } , emptySelectors ( ) { const t = new e . Element ( '' , '&' , 0 ) ; return [ new e . Selector ( [ t ] ) ] ; } , evalTop ( t ) { let n = this ; if ( t . mediaBlocks . length > 1 ) { const r = this . emptySelectors ( ) ; n = new e . Ruleset ( r , t . mediaBlocks ) , n . multiMedia = ! 0 ; } return delete t . mediaBlocks , delete t . mediaPath , n ; } , evalNested ( t ) { let n ; let r ; const i = t . mediaPath . concat ( [ this ] ) ; for ( n = 0 ; n < i . length ; n ++ ) r = i [ n ] . features instanceof e . Value ? i [ n ] . features . value : i [ n ] . features , i [ n ] = Array . isArray ( r ) ? r : [ r ] ; return this . features = new e . Value ( this . permute ( i ) . map ( ( t ) => { t = t . map ( ( t ) => ( t . toCSS ? t : new e . Anonymous ( t ) ) ) ; for ( n = t . length - 1 ; n > 0 ; n -- ) t . splice ( n , 0 , new e . Anonymous ( 'and' ) ) ; return new e . Expression ( t ) ; } ) ) , new e . Ruleset ( [ ] , [ ] ) ; } , permute ( e ) { if ( e . length === 0 ) return [ ] ; if ( e . length === 1 ) return e [ 0 ] ; const t = [ ] ; const n = this . permute ( e . slice ( 1 ) ) ; for ( let r = 0 ; r < n . length ; r ++ ) for ( let i = 0 ; i < e [ 0 ] . length ; i ++ ) t . push ( [ e [ 0 ] [ i ] ] . concat ( n [ r ] ) ) ; return t ; } , bubbleSelectors ( t ) { this . ruleset = new e . Ruleset ( t . slice ( 0 ) , [ this . ruleset ] ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . mixin = { } , e . mixin . Call = function ( t , n , r , i , s ) { this . selector = new e . Selector ( t ) , this . arguments = n , this . index = r , this . currentFileInfo = i , this . important = s ; } , e . mixin . Call . prototype = {
type : 'MixinCall' ,
accept ( e ) { this . selector = e . visit ( this . selector ) , this . arguments = e . visit ( this . arguments ) ; } ,
eval ( t ) {
let n ; let r ; let i ; const s = [ ] ; let o = ! 1 ; let u ; let a ; let f ; let l ; let c ; i = this . arguments && this . arguments . map ( ( e ) => ( { name : e . name , value : e . value . eval ( t ) } ) ) ; for ( u = 0 ; u < t . frames . length ; u ++ ) {
if ( ( n = t . frames [ u ] . find ( this . selector ) ) . length > 0 ) {
c = ! 0 ; for ( a = 0 ; a < n . length ; a ++ ) {
r = n [ a ] , l = ! 1 ; for ( f = 0 ; f < t . frames . length ; f ++ ) if ( ! ( r instanceof e . mixin . Definition ) && r === ( t . frames [ f ] . originalRuleset || t . frames [ f ] ) ) { l = ! 0 ; break ; } if ( l ) continue ; if ( r . matchArgs ( i , t ) ) {
if ( ! r . matchCondition || r . matchCondition ( i , t ) ) {
try { Array . prototype . push . apply ( s , r . eval ( t , i , this . important ) . rules ) ; } catch ( h ) {
throw {
message : h . message , index : this . index , filename : this . currentFileInfo . filename , stack : h . stack ,
} ;
}
} o = ! 0 ;
}
} if ( o ) return s ;
}
} throw c ? {
type : 'Runtime' , message : ` No matching definition was found for \` ${ this . selector . toCSS ( ) . trim ( ) } ( ${ i ? i . map ( ( e ) => { let t = '' ; return e . name && ( t += ` ${ e . name } : ` ) , e . value . toCSS ? t += e . value . toCSS ( ) : t += '???' , t ; } ).join(', ') : ''}) \` ` , index : this . index , filename : this . currentFileInfo . filename ,
} : {
type : 'Name' , message : ` ${ this . selector . toCSS ( ) . trim ( ) } is undefined ` , index : this . index , filename : this . currentFileInfo . filename ,
} ;
} ,
} , e . mixin . Definition = function ( t , n , r , i , s ) { this . name = t , this . selectors = [ new e . Selector ( [ new e . Element ( null , t ) ] ) ] , this . params = n , this . condition = i , this . variadic = s , this . arity = n . length , this . rules = r , this . _lookups = { } , this . required = n . reduce ( ( e , t ) => ( ! t . name || t . name && ! t . value ? e + 1 : e ) , 0 ) , this . parent = e . Ruleset . prototype , this . frames = [ ] ; } , e . mixin . Definition . prototype = {
type : 'MixinDefinition' , accept ( e ) { this . params = e . visit ( this . params ) , this . rules = e . visit ( this . rules ) , this . condition = e . visit ( this . condition ) ; } , toCSS ( ) { return '' ; } , variable ( e ) { return this . parent . variable . call ( this , e ) ; } , variables ( ) { return this . parent . variables . call ( this ) ; } , find ( ) { return this . parent . find . apply ( this , arguments ) ; } , rulesets ( ) { return this . parent . rulesets . apply ( this ) ; } , evalParams ( t , n , r , i ) { const s = new e . Ruleset ( null , [ ] ) ; let o ; let u ; const a = this . params . slice ( 0 ) ; let f ; let l ; let c ; let h ; let p ; let d ; n = new e . evalEnv ( n , [ s ] . concat ( n . frames ) ) ; if ( r ) { r = r . slice ( 0 ) ; for ( f = 0 ; f < r . length ; f ++ ) { u = r [ f ] ; if ( h = u && u . name ) { p = ! 1 ; for ( l = 0 ; l < a . length ; l ++ ) if ( ! i [ l ] && h === a [ l ] . name ) { i [ l ] = u . value . eval ( t ) , s . rules . unshift ( new e . Rule ( h , u . value . eval ( t ) ) ) , p = ! 0 ; break ; } if ( p ) { r . splice ( f , 1 ) , f -- ; continue ; } throw { type : 'Runtime' , message : ` Named argument for ${ this . name } ${ r [ f ] . name } not found ` } ; } } } d = 0 ; for ( f = 0 ; f < a . length ; f ++ ) { if ( i [ f ] ) continue ; u = r && r [ d ] ; if ( h = a [ f ] . name ) if ( a [ f ] . variadic && r ) { o = [ ] ; for ( l = d ; l < r . length ; l ++ ) o . push ( r [ l ] . value . eval ( t ) ) ; s . rules . unshift ( new e . Rule ( h , ( new e . Expression ( o ) ) . eval ( t ) ) ) ; } else { c = u && u . value ; if ( c ) c = c . eval ( t ) ; else { if ( ! a [ f ] . value ) throw { type : 'Runtime' , message : ` wrong number of arguments for ${ this . name } ( ${ r . length } for ${ this . arity } ) ` } ; c = a [ f ] . value . eval ( n ) , s . resetCache ( ) ; } s . rules . unshift ( new e . Rule ( h , c ) ) , i [ f ] = c ; } if ( a [ f ] . variadic && r ) for ( l = d ; l < r . length ; l ++ ) i [ l ] = r [ l ] . value . eval ( t ) ; d ++ ; } return s ; } , eval ( t , n , r ) { const i = [ ] ; const s = this . frames . concat ( t . frames ) ; const o = this . evalParams ( t , new e . evalEnv ( t , s ) , n , i ) ; let u ; let a ; let f ; let l ; return o . rules . unshift ( new e . Rule ( '@arguments' , ( new e . Expression ( i ) ) . eval ( t ) ) ) , a = r ? this . parent . makeImportant . apply ( this ) . rules : this . rules . slice ( 0 ) , l = ( new e . Ruleset ( null , a ) ) . eval ( new e . evalEnv ( t , [ this , o ] . concat ( s ) ) ) , l . originalRuleset = this , l ; } , matchCondition ( t , n ) { return this . condition && ! this . condition . eval ( new e . evalEnv ( n , [ this . evalParams ( n , new e . evalEnv ( n , this . frames . concat ( n . frames ) ) , t , [ ] ) ] . concat ( n . frames ) ) ) ? ! 1 : ! 0 ; } , matchArgs ( e , t ) { const n = e && e . length || 0 ; let r ; let i ; if ( ! this . variadic ) { if ( n < this . required ) return ! 1 ; if ( n > this . params . length ) return ! 1 ; if ( this . required > 0 && n > this . params . length ) return ! 1 ; } r = Math . min ( n , this . arity ) ; for ( let s = 0 ; s < r ; s ++ ) if ( ! this . params [ s ] . name && ! this . params [ s ] . variadic && e [ s ] . value . eval ( t ) . toCSS ( ) != this . params [ s ] . value . eval ( t ) . toCSS ( ) ) return ! 1 ; return ! 0 ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Negative = function ( e ) { this . value = e ; } , e . Negative . prototype = {
type : 'Negative' , accept ( e ) { this . value = e . visit ( this . value ) ; } , toCSS ( e ) { return ` - ${ this . value . toCSS ( e ) } ` ; } , eval ( t ) { return t . isMathOn ( ) ? ( new e . Operation ( '*' , [ new e . Dimension ( - 1 ) , this . value ] ) ) . eval ( t ) : new e . Negative ( this . value . eval ( t ) ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Operation = function ( e , t , n ) { this . op = e . trim ( ) , this . operands = t , this . isSpaced = n ; } , e . Operation . prototype = {
type : 'Operation' , accept ( e ) { this . operands = e . visit ( this . operands ) ; } , eval ( t ) { let n = this . operands [ 0 ] . eval ( t ) ; let r = this . operands [ 1 ] . eval ( t ) ; let i ; if ( t . isMathOn ( ) ) { if ( n instanceof e . Dimension && r instanceof e . Color ) { if ( this . op !== '*' && this . op !== '+' ) throw { type : 'Operation' , message : "Can't substract or divide a color from a number" } ; i = r , r = n , n = i ; } if ( ! n . operate ) throw { type : 'Operation' , message : 'Operation on an invalid type' } ; return n . operate ( t , this . op , r ) ; } return new e . Operation ( this . op , [ n , r ] , this . isSpaced ) ; } , toCSS ( e ) { const t = this . isSpaced ? ' ' : '' ; return this . operands [ 0 ] . toCSS ( ) + t + this . op + t + this . operands [ 1 ] . toCSS ( ) ; } ,
} , e . operate = function ( e , t , n , r ) { switch ( t ) { case '+' : return n + r ; case '-' : return n - r ; case '*' : return n * r ; case '/' : return n / r ; } } ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Paren = function ( e ) { this . value = e ; } , e . Paren . prototype = {
type : 'Paren' , accept ( e ) { this . value = e . visit ( this . value ) ; } , toCSS ( e ) { return ` ( ${ this . value . toCSS ( e ) . trim ( ) } ) ` ; } , eval ( t ) { return new e . Paren ( this . value . eval ( t ) ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Quoted = function ( e , t , n , r , i ) { this . escaped = n , this . value = t || '' , this . quote = e . charAt ( 0 ) , this . index = r , this . currentFileInfo = i ; } , e . Quoted . prototype = {
type : 'Quoted' , toCSS ( ) { return this . escaped ? this . value : this . quote + this . value + this . quote ; } , eval ( t ) { const n = this ; const r = this . value . replace ( /`([^`]+)`/g , ( r , i ) => ( new e . JavaScript ( i , n . index , ! 0 ) ) . eval ( t ) . value ) . replace ( /@\{([\w-]+)\}/g , ( r , i ) => { const s = ( new e . Variable ( ` @ ${ i } ` , n . index , n . currentFileInfo ) ) . eval ( t , ! 0 ) ; return s instanceof e . Quoted ? s . value : s . toCSS ( ) ; } ) ; return new e . Quoted ( this . quote + r + this . quote , r , this . escaped , this . index ) ; } , compare ( e ) { if ( ! e . toCSS ) return - 1 ; const t = this . toCSS ( ) ; const n = e . toCSS ( ) ; return t === n ? 0 : t < n ? - 1 : 1 ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Rule = function ( t , n , r , i , s , o ) { this . name = t , this . value = n instanceof e . Value ? n : new e . Value ( [ n ] ) , this . important = r ? ` ${ r . trim ( ) } ` : '' , this . index = i , this . currentFileInfo = s , this . inline = o || ! 1 , t . charAt ( 0 ) === '@' ? this . variable = ! 0 : this . variable = ! 1 ; } , e . Rule . prototype = {
type : 'Rule' , accept ( e ) { this . value = e . visit ( this . value ) ; } , toCSS ( e ) { if ( this . variable ) return '' ; try { return this . name + ( e . compress ? ':' : ': ' ) + this . value . toCSS ( e ) + this . important + ( this . inline ? '' : ';' ) ; } catch ( t ) { throw t . index = this . index , t . filename = this . currentFileInfo . filename , t ; } } , eval ( t ) { let n = ! 1 ; this . name === 'font' && ! t . strictMath && ( n = ! 0 , t . strictMath = ! 0 ) ; try { return new e . Rule ( this . name , this . value . eval ( t ) , this . important , this . index , this . currentFileInfo , this . inline ) ; } finally { n && ( t . strictMath = ! 1 ) ; } } , makeImportant ( ) { return new e . Rule ( this . name , this . value , '!important' , this . index , this . currentFileInfo , this . inline ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Ruleset = function ( e , t , n ) { this . selectors = e , this . rules = t , this . _lookups = { } , this . strictImports = n ; } , e . Ruleset . prototype = {
type : 'Ruleset' , accept ( e ) { this . selectors = e . visit ( this . selectors ) , this . rules = e . visit ( this . rules ) ; } , eval ( t ) { const n = this . selectors && this . selectors . map ( ( e ) => e . eval ( t ) ) ; const r = new e . Ruleset ( n , this . rules . slice ( 0 ) , this . strictImports ) ; let i ; r . originalRuleset = this , r . root = this . root , r . firstRoot = this . firstRoot , r . allowImports = this . allowImports , this . debugInfo && ( r . debugInfo = this . debugInfo ) , t . frames . unshift ( r ) , t . selectors || ( t . selectors = [ ] ) , t . selectors . unshift ( this . selectors ) , ( r . root || r . allowImports || ! r . strictImports ) && r . evalImports ( t ) ; for ( var s = 0 ; s < r . rules . length ; s ++ ) r . rules [ s ] instanceof e . mixin . Definition && ( r . rules [ s ] . frames = t . frames . slice ( 0 ) ) ; const o = t . mediaBlocks && t . mediaBlocks . length || 0 ; for ( var s = 0 ; s < r . rules . length ; s ++ ) r . rules [ s ] instanceof e . mixin . Call && ( i = r . rules [ s ] . eval ( t ) . filter ( ( t ) => ( t instanceof e . Rule && t . variable ? ! r . variable ( t . name ) : ! 0 ) ) , r . rules . splice . apply ( r . rules , [ s , 1 ] . concat ( i ) ) , s += i . length - 1 , r . resetCache ( ) ) ; for ( var s = 0 , u ; s < r . rules . length ; s ++ ) u = r . rules [ s ] , u instanceof e . mixin . Definition || ( r . rules [ s ] = u . eval ? u . eval ( t ) : u ) ; t . frames . shift ( ) , t . selectors . shift ( ) ; if ( t . mediaBlocks ) for ( var s = o ; s < t . mediaBlocks . length ; s ++ ) t . mediaBlocks [ s ] . bubbleSelectors ( n ) ; return r ; } , evalImports ( t ) { let n ; let r ; for ( n = 0 ; n < this . rules . length ; n ++ ) this . rules [ n ] instanceof e . Import && ( r = this . rules [ n ] . eval ( t ) , typeof r . length === 'number' ? ( this . rules . splice . apply ( this . rules , [ n , 1 ] . concat ( r ) ) , n += r . length - 1 ) : this . rules . splice ( n , 1 , r ) , this . resetCache ( ) ) ; } , makeImportant ( ) { return new e . Ruleset ( this . selectors , this . rules . map ( ( e ) => ( e . makeImportant ? e . makeImportant ( ) : e ) ) , this . strictImports ) ; } , matchArgs ( e ) { return ! e || e . length === 0 ; } , resetCache ( ) { this . _rulesets = null , this . _variables = null , this . _lookups = { } ; } , variables ( ) { return this . _variables ? this . _variables : this . _variables = this . rules . reduce ( ( t , n ) => ( n instanceof e . Rule && n . variable === ! 0 && ( t [ n . name ] = n ) , t ) , { } ) ; } , variable ( e ) { return this . variables ( ) [ e ] ; } , rulesets ( ) { return this . rules . filter ( ( t ) => t instanceof e . Ruleset || t instanceof e . mixin . Definition ) ; } , find ( t , n ) { n = n || this ; const r = [ ] ; let i ; let s ; const o = t . toCSS ( ) ; return o in this . _lookups ? this . _lookups [ o ] : ( this . rulesets ( ) . forEach ( ( i ) => { if ( i !== n ) for ( let o = 0 ; o < i . selectors . length ; o ++ ) if ( s = t . match ( i . selectors [ o ] ) ) { t . elements . length > i . selectors [ o ] . elements . length ? Array . prototype . push . apply ( r , i . find ( new e . Selector ( t . elements . slice ( 1 ) ) , n ) ) : r . push ( i ) ; break ; } } ) , this . _lookups [ o ] = r ) ; } , toCSS ( t ) { const n = [ ] ; let r = [ ] ; const i = [ ] ; let s = [ ] ; let o ; let u ; let a ; for ( var f = 0 ; f < this . rules . length ; f ++ ) { a = this . rules [ f ] ; if ( a . rules || a instanceof e . Media ) s . push ( a . toCSS ( t ) ) ; else if ( a instanceof e . Directive ) { const l = a . toCSS ( t ) ; if ( a . name === '@charset' ) { if ( t . charset ) { a . debugInfo && ( s . push ( e . debugInfo ( t , a ) ) , s . push ( ( new e . Comment ( ` /* ${ l . replace ( /\n/g , '' ) } */ \n ` ) ) . toCSS ( t ) ) ) ; continue ; } t . charset = ! 0 ; } s . push ( l ) ; } else if ( a instanceof e . Comment ) a . silent || ( this . root ? s . push ( a . toCSS ( t ) ) : r . push ( a . toCSS ( t ) ) ) ; else if ( a . toCSS && ! a . variable ) { if ( this . firstRoot && a instanceof e . Rule ) throw { message : 'properties must be inside selector blocks, they cannot be in the root.' , index : a . index , filename : a . currentFileInfo ? a . currentFileInfo . filename : null } ; r . push ( a . toCSS ( t ) ) ; } else a . value && ! a . variable && r . push ( a . value . toString ( ) ) ; } t . compress && r . length && ( a = r [ r . length - 1 ] , a . charAt ( a . length - 1 ) === ';' && ( r [ r . length - 1 ] = a . substring ( 0 , a . length - 1 ) ) ) , s = s . join ( '' ) ; if ( this . root ) n . push ( r . join ( t . compress ? '' : '\n' ) ) ; else if ( r . length > 0 ) { u = e . debugInfo ( t , this ) , o = this . paths . map ( ( e ) => e . map ( ( e ) => e . toCSS ( t ) ) . join ( '' ) . trim ( ) ) . join ( t . compress ? ',' : ',\n' ) ; for ( var f = r . length - 1 ; f >= 0 ; f -- ) ( r [ f ] . slice ( 0 , 2 ) === '/*' || i . indexOf ( r [ f ] ) === - 1 ) && i . unshift ( r [ f ] ) ; r = i , n . push ( u + o + ( t . compress ? '{' : ' {\n ' ) + r . join ( t . compress ?
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Selector = function ( e , t ) { this . elements = e , this . extendList = t || [ ] ; } , e . Selector . prototype = {
type : 'Selector' , accept ( e ) { this . elements = e . visit ( this . elements ) , this . extendList = e . visit ( this . extendList ) ; } , match ( e ) { const t = this . elements ; const n = t . length ; let r ; let i ; let s ; let o ; r = e . elements . slice ( e . elements . length && e . elements [ 0 ] . value === '&' ? 1 : 0 ) , i = r . length , s = Math . min ( n , i ) ; if ( i === 0 || n < i ) return ! 1 ; for ( o = 0 ; o < s ; o ++ ) if ( t [ o ] . value !== r [ o ] . value ) return ! 1 ; return ! 0 ; } , eval ( t ) { return new e . Selector ( this . elements . map ( ( e ) => e . eval ( t ) ) , this . extendList . map ( ( e ) => e . eval ( t ) ) ) ; } , toCSS ( e ) { return this . _css ? this . _css : ( this . elements [ 0 ] . combinator . value === '' ? this . _css = ' ' : this . _css = '' , this . _css += this . elements . map ( ( t ) => ( typeof t === 'string' ? ` ${ t . trim ( ) } ` : t . toCSS ( e ) ) ) . join ( '' ) , this . _css ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) { e . UnicodeDescriptor = function ( e ) { this . value = e ; } , e . UnicodeDescriptor . prototype = { type : 'UnicodeDescriptor' , toCSS ( e ) { return this . value ; } , eval ( ) { return this ; } } ; } ( n ( '../tree' ) ) ) , ( function ( e ) {
e . URL = function ( e , t ) { this . value = e , this . currentFileInfo = t ; } , e . URL . prototype = {
type : 'Url' , accept ( e ) { this . value = e . visit ( this . value ) ; } , toCSS ( ) { return ` url( ${ this . value . toCSS ( ) } ) ` ; } , eval ( t ) { const n = this . value . eval ( t ) ; let r ; return r = this . currentFileInfo && this . currentFileInfo . rootpath , r && typeof n . value === 'string' && t . isPathRelative ( n . value ) && ( n . quote || ( r = r . replace ( /[\(\)'"\s]/g , ( e ) => ` \\ ${ e } ` ) ) , n . value = r + n . value ) , new e . URL ( n , null ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Value = function ( e ) { this . value = e ; } , e . Value . prototype = {
type : 'Value' , accept ( e ) { this . value = e . visit ( this . value ) ; } , eval ( t ) { return this . value . length === 1 ? this . value [ 0 ] . eval ( t ) : new e . Value ( this . value . map ( ( e ) => e . eval ( t ) ) ) ; } , toCSS ( e ) { return this . value . map ( ( t ) => t . toCSS ( e ) ) . join ( e . compress ? ',' : ', ' ) ; } ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) {
e . Variable = function ( e , t , n ) { this . name = e , this . index = t , this . currentFileInfo = n ; } , e . Variable . prototype = {
type : 'Variable' ,
eval ( t ) {
let n ; let r ; let i = this . name ; i . indexOf ( '@@' ) == 0 && ( i = ` @ ${ ( new e . Variable ( i . slice ( 1 ) ) ) . eval ( t ) . value } ` ) ; if ( this . evaluating ) {
throw {
type : 'Name' , message : ` Recursive variable definition for ${ i } ` , filename : this . currentFileInfo . file , index : this . index ,
} ;
} this . evaluating = ! 0 ; if ( n = e . find ( t . frames , ( e ) => { if ( r = e . variable ( i ) ) return r . value . eval ( t ) ; } ) ) return this . evaluating = ! 1 , n ; throw {
type : 'Name' , message : ` variable ${ i } is undefined ` , filename : this . currentFileInfo . filename , index : this . index ,
} ;
} ,
} ;
} ( n ( '../tree' ) ) ) , ( function ( e ) { e . debugInfo = function ( t , n ) { let r = '' ; if ( t . dumpLineNumbers && ! t . compress ) switch ( t . dumpLineNumbers ) { case 'comments' : r = e . debugInfo . asComment ( n ) ; break ; case 'mediaquery' : r = e . debugInfo . asMediaQuery ( n ) ; break ; case 'all' : r = e . debugInfo . asComment ( n ) + e . debugInfo . asMediaQuery ( n ) ; } return r ; } , e . debugInfo . asComment = function ( e ) { return ` /* line ${ e . debugInfo . lineNumber } , ${ e . debugInfo . fileName } */ \n ` ; } , e . debugInfo . asMediaQuery = function ( e ) { return ` @media -sass-debug-info{filename{font-family: ${ ( ` file:// ${ e . debugInfo . fileName } ` ) . replace ( /([.:/\\])/g , ( e ) => ( e == '\\' && ( e = '/' ) , ` \\ ${ e } ` ) ) } }line{font-family: \\ 00003 ${ e . debugInfo . lineNumber } }} \n ` ; } , e . find = function ( e , t ) { for ( var n = 0 , r ; n < e . length ; n ++ ) if ( r = t . call ( e , e [ n ] ) ) return r ; return null ; } , e . jsify = function ( e ) { return Array . isArray ( e . value ) && e . value . length > 1 ? ` [ ${ e . value . map ( ( e ) => e . toCSS ( ! 1 ) ) . join ( ', ' ) } ] ` : e . toCSS ( ! 1 ) ; } ; } ( n ( './tree' ) ) ) , ( function ( e ) {
const t = [ 'paths' , 'optimization' , 'files' , 'contents' , 'relativeUrls' , 'strictImports' , 'dumpLineNumbers' , 'compress' , 'processImports' , 'syncImport' , 'mime' , 'currentFileInfo' ] ; e . parseEnv = function ( e ) {
r ( e , this , t ) , this . contents || ( this . contents = { } ) , this . files || ( this . files = { } ) ; if ( ! this . currentFileInfo ) {
const n = e && e . filename || 'input' ; const i = n . replace ( /[^\/\\]*$/ , '' ) ; e && ( e . filename = null ) , this . currentFileInfo = {
filename : n , relativeUrls : this . relativeUrls , rootpath : e && e . rootpath || '' , currentDirectory : i , entryPath : i , rootFilename : n ,
} ;
}
} , e . parseEnv . prototype . toSheet = function ( t ) { const n = new e . parseEnv ( this ) ; return n . href = t , n . type = this . mime , n ; } ; const n = [ 'silent' , 'verbose' , 'compress' , 'yuicompress' , 'ieCompat' , 'strictMath' , 'strictUnits' ] ; e . evalEnv = function ( e , t ) { r ( e , this , n ) , this . frames = t || [ ] ; } , e . evalEnv . prototype . inParenthesis = function ( ) { this . parensStack || ( this . parensStack = [ ] ) , this . parensStack . push ( ! 0 ) ; } , e . evalEnv . prototype . outOfParenthesis = function ( ) { this . parensStack . pop ( ) ; } , e . evalEnv . prototype . isMathOn = function ( ) { return this . strictMath ? this . parensStack && this . parensStack . length : ! 0 ; } , e . evalEnv . prototype . isPathRelative = function ( e ) { return ! /^(?:[a-z-]+:|\/)/ . test ( e ) ; } ; var r = function ( e , t , n ) { if ( ! e ) return ; for ( let r = 0 ; r < n . length ; r ++ ) e . hasOwnProperty ( n [ r ] ) && ( t [ n [ r ] ] = e [ n [ r ] ] ) ; } ;
} ( n ( './tree' ) ) ) , ( function ( e ) { e . visitor = function ( e ) { this . _implementation = e ; } , e . visitor . prototype = { visit ( e ) { if ( e instanceof Array ) return this . visitArray ( e ) ; if ( ! e || ! e . type ) return e ; let t = ` visit ${ e . type } ` ; const n = this . _implementation [ t ] ; let r ; let i ; return n && ( r = { visitDeeper : ! 0 } , i = n . call ( this . _implementation , e , r ) , this . _implementation . isReplacing && ( e = i ) ) , ( ! r || r . visitDeeper ) && e && e . accept && e . accept ( this ) , t += 'Out' , this . _implementation [ t ] && this . _implementation [ t ] ( e ) , e ; } , visitArray ( e ) { let t ; let n = [ ] ; for ( t = 0 ; t < e . length ; t ++ ) { const r = this . visit ( e [ t ] ) ; r instanceof Array ? n = n . concat ( r ) : n . push ( r ) ; } return this . _implementation . isReplacing ? n : e ; } } ; } ( n ( './tree' ) ) ) , ( function ( e ) {
e . importVisitor = function ( t , n , r ) { this . _visitor = new e . visitor ( this ) , this . _importer = t , this . _finish = n , this . env = r || new e . evalEnv ( ) , this . importCount = 0 ; } , e . importVisitor . prototype = {
isReplacing : ! 0 , run ( e ) { let t ; try { this . _visitor . visit ( e ) ; } catch ( n ) { t = n ; } this . isFinished = ! 0 , this . importCount === 0 && this . _finish ( t ) ; } , visitImport ( t , n ) { const r = this ; let i ; if ( ! t . css ) { try { i = t . evalForImport ( this . env ) ; } catch ( s ) { s . filename || ( s . index = t . index , s . filename = t . currentFileInfo . filename ) , t . css = ! 0 , t . error = s ; } if ( i && ! i . css ) { t = i , this . importCount ++ ; const o = new e . evalEnv ( this . env , this . env . frames . slice ( 0 ) ) ; this . _importer . push ( t . getPath ( ) , t . currentFileInfo , ( n , i , s ) => { n && ! n . filename && ( n . index = t . index , n . filename = t . currentFileInfo . filename ) , s && ! t . options . multiple && ( t . skip = s ) ; const u = function ( e ) { r . importCount -- , r . importCount === 0 && r . isFinished && r . _finish ( e ) ; } ; i ? ( t . root = i , ( new e . importVisitor ( r . _importer , u , o ) ) . run ( i ) ) : u ( ) ; } ) ; } } return n . visitDeeper = ! 1 , t ; } , visitRule ( e , t ) { return t . visitDeeper = ! 1 , e ; } , visitDirective ( e , t ) { return this . env . frames . unshift ( e ) , e ; } , visitDirectiveOut ( e ) { this . env . frames . shift ( ) ; } , visitMixinDefinition ( e , t ) { return this . env . frames . unshift ( e ) , e ; } , visitMixinDefinitionOut ( e ) { this . env . frames . shift ( ) ; } , visitRuleset ( e , t ) { return this . env . frames . unshift ( e ) , e ; } , visitRulesetOut ( e ) { this . env . frames . shift ( ) ; } , visitMedia ( e , t ) { return this . env . frames . unshift ( e . ruleset ) , e ; } , visitMediaOut ( e ) { this . env . frames . shift ( ) ; } ,
} ;
} ( n ( './tree' ) ) ) , ( function ( e ) {
e . joinSelectorVisitor = function ( ) { this . contexts = [ [ ] ] , this . _visitor = new e . visitor ( this ) ; } , e . joinSelectorVisitor . prototype = {
run ( e ) { return this . _visitor . visit ( e ) ; } , visitRule ( e , t ) { t . visitDeeper = ! 1 ; } , visitMixinDefinition ( e , t ) { t . visitDeeper = ! 1 ; } , visitRuleset ( e , t ) { const n = this . contexts [ this . contexts . length - 1 ] ; const r = [ ] ; this . contexts . push ( r ) , e . root || ( e . joinSelectors ( r , n , e . selectors ) , e . paths = r ) ; } , visitRulesetOut ( e ) { this . contexts . length = this . contexts . length - 1 ; } , visitMedia ( e , t ) { const n = this . contexts [ this . contexts . length - 1 ] ; e . ruleset . root = n . length === 0 || n [ 0 ] . multiMedia ; } ,
} ;
} ( n ( './tree' ) ) ) , ( function ( e ) {
e . extendFinderVisitor = function ( ) { this . _visitor = new e . visitor ( this ) , this . contexts = [ ] , this . allExtendsStack = [ [ ] ] ; } , e . extendFinderVisitor . prototype = {
run ( e ) { return e = this . _visitor . visit ( e ) , e . allExtends = this . allExtendsStack [ 0 ] , e ; } , visitRule ( e , t ) { t . visitDeeper = ! 1 ; } , visitMixinDefinition ( e , t ) { t . visitDeeper = ! 1 ; } , visitRuleset ( t , n ) { if ( t . root ) return ; let r ; let i ; let s ; const o = [ ] ; let u ; for ( r = 0 ; r < t . rules . length ; r ++ ) t . rules [ r ] instanceof e . Extend && o . push ( t . rules [ r ] ) ; for ( r = 0 ; r < t . paths . length ; r ++ ) { const a = t . paths [ r ] ; const f = a [ a . length - 1 ] ; u = f . extendList . slice ( 0 ) . concat ( o ) . map ( ( e ) => e . clone ( ) ) ; for ( i = 0 ; i < u . length ; i ++ ) this . foundExtends = ! 0 , s = u [ i ] , s . findSelfSelectors ( a ) , s . ruleset = t , i === 0 && ( s . firstExtendOnThisSelectorPath = ! 0 ) , this . allExtendsStack [ this . allExtendsStack . length - 1 ] . push ( s ) ; } this . contexts . push ( t . selectors ) ; } , visitRulesetOut ( e ) { e . root || ( this . contexts . length = this . contexts . length - 1 ) ; } , visitMedia ( e , t ) { e . allExtends = [ ] , this . allExtendsStack . push ( e . allExtends ) ; } , visitMediaOut ( e ) { this . allExtendsStack . length = this . allExtendsStack . length - 1 ; } , visitDirective ( e , t ) { e . allExtends = [ ] , this . allExtendsStack . push ( e . allExtends ) ; } , visitDirectiveOut ( e ) { this . allExtendsStack . length = this . allExtendsStack . length - 1 ; } ,
} , e . processExtendsVisitor = function ( ) { this . _visitor = new e . visitor ( this ) ; } , e . processExtendsVisitor . prototype = {
run ( t ) { const n = new e . extendFinderVisitor ( ) ; return n . run ( t ) , n . foundExtends ? ( t . allExtends = t . allExtends . concat ( this . doExtendChaining ( t . allExtends , t . allExtends ) ) , this . allExtendsStack = [ t . allExtends ] , this . _visitor . visit ( t ) ) : t ; } ,
doExtendChaining ( t , n , r ) { let i ; let s ; let o ; const u = [ ] ; let a ; const f = this ; let l ; let c ; let h ; let p ; r = r || 0 ; for ( i = 0 ; i < t . length ; i ++ ) for ( s = 0 ; s < n . length ; s ++ ) { c = t [ i ] , h = n [ s ] ; if ( this . inInheritanceChain ( h , c ) ) continue ; l = [ h . selfSelectors [ 0 ] ] , o = f . findMatch ( c , l ) , o . length && c . selfSelectors . forEach ( ( t ) => { a = f . extendSelector ( o , l , t ) , p = new e . Extend ( h . selector , h . option , 0 ) , p . selfSelectors = a , a [ a . length - 1 ] . extendList = [ p ] , u . push ( p ) , p . ruleset = h . ruleset , p . parents = [ h , c ] , h . firstExtendOnThisSelectorPath && ( p . firstExtendOnThisSelectorPath = ! 0 , h . ruleset . paths . push ( a ) ) ; } ) ; } if ( u . length ) { this . extendChainCount ++ ; if ( r > 100 ) { let d = '{unable to calculate}' ; let v = '{unable to calculate}' ; try { d = u [ 0 ] . selfSelectors [ 0 ] . toCSS ( ) , v = u [ 0 ] . selector . toCSS ( ) ; } catch ( m ) { } throw { message : ` extend circular reference detected. One of the circular extends is currently: ${ d } :extend( ${ v } ) ` } ; } return u . concat ( f . doExtendChaining ( u , n , r + 1 ) ) ; } return u ; } ,
inInheritanceChain ( e , t ) { if ( e === t ) return ! 0 ; if ( t . parents ) { if ( this . inInheritanceChain ( e , t . parents [ 0 ] ) ) return ! 0 ; if ( this . inInheritanceChain ( e , t . parents [ 1 ] ) ) return ! 0 ; } return ! 1 ; } ,
visitRule ( e , t ) { t . visitDeeper = ! 1 ; } ,
visitMixinDefinition ( e , t ) { t . visitDeeper = ! 1 ; } ,
visitSelector ( e , t ) { t . visitDeeper = ! 1 ; } ,
visitRuleset ( e , t ) { if ( e . root ) return ; let n ; let r ; let i ; const s = this . allExtendsStack [ this . allExtendsStack . length - 1 ] ; const o = [ ] ; const u = this ; let a ; for ( i = 0 ; i < s . length ; i ++ ) for ( r = 0 ; r < e . paths . length ; r ++ ) { a = e . paths [ r ] ; if ( a [ a . length - 1 ] . extendList . length ) continue ; n = this . findMatch ( s [ i ] , a ) , n . length && s [ i ] . selfSelectors . forEach ( ( e ) => { o . push ( u . extendSelector ( n , a , e ) ) ; } ) ; } e . paths = e . paths . concat ( o ) ; } ,
findMatch ( e , t ) {
let n ; let r ; let i ; let s ; let o ; let u ; const a = this ; const f = e . selector . elements ; const l = [ ] ; let c ; const h = [ ] ; for ( n = 0 ; n < t . length ; n ++ ) {
r = t [ n ] ; for ( i = 0 ; i < r . elements . length ; i ++ ) {
s = r . elements [ i ] , ( e . allowBefore || n == 0 && i == 0 ) && l . push ( {
pathIndex : n , index : i , matched : 0 , initialCombinator : s . combinator ,
} ) ; for ( u = 0 ; u < l . length ; u ++ ) c = l [ u ] , o = s . combinator . value , o == '' && i === 0 && ( o = ' ' ) , ! a . isElementValuesEqual ( f [ c . matched ] . value , s . value ) || c . matched > 0 && f [ c . matched ] . combinator . value !== o ? c = null : c . matched ++ , c && ( c . finished = c . matched === f . length , c . finished && ! e . allowAfter && ( i + 1 < r . elements . length || n + 1 < t . length ) && ( c = null ) ) , c ? c . finished && ( c . length = f . length , c . endPathIndex = n , c . endPathElementIndex = i + 1 , l . length = 0 , h . push ( c ) ) : ( l . splice ( u , 1 ) , u -- ) ;
}
} return h ;
} ,
isElementValuesEqual ( t , n ) { if ( typeof t === 'string' || typeof n === 'string' ) return t === n ; if ( t instanceof e . Attribute ) return t . op !== n . op || t . key !== n . key ? ! 1 : ! t . value || ! n . value ? t . value || n . value ? ! 1 : ! 0 : ( t = t . value . value || t . value , n = n . value . value || n . value , t === n ) ; return ! 1 ; } ,
extendSelector ( t , n , r ) { let i = 0 ; let s = 0 ; let o = [ ] ; let u ; let a ; let f ; let l ; for ( u = 0 ; u < t . length ; u ++ ) l = t [ u ] , a = n [ l . pathIndex ] , f = new e . Element ( l . initialCombinator , r . elements [ 0 ] . value , r . elements [ 0 ] . index ) , l . pathIndex > i && s > 0 && ( o [ o . length - 1 ] . elements = o [ o . length - 1 ] . elements . concat ( n [ i ] . elements . slice ( s ) ) , s = 0 , i ++ ) , o = o . concat ( n . slice ( i , l . pathIndex ) ) , o . push ( new e . Selector ( a . elements . slice ( s , l . index ) . concat ( [ f ] ) . concat ( r . elements . slice ( 1 ) ) ) ) , i = l . endPathIndex , s = l . endPathElementIndex , s >= a . elements . length && ( s = 0 , i ++ ) ; return i < n . length && s > 0 && ( o [ o . length - 1 ] . elements = o [ o . length - 1 ] . elements . concat ( n [ i ] . elements . slice ( s ) ) , s = 0 , i ++ ) , o = o . concat ( n . slice ( i , n . length ) ) , o ; } ,
visitRulesetOut ( e ) { } ,
visitMedia ( e , t ) { let n = e . allExtends . concat ( this . allExtendsStack [ this . allExtendsStack . length - 1 ] ) ; n = n . concat ( this . doExtendChaining ( n , e . allExtends ) ) , this . allExtendsStack . push ( n ) ; } ,
visitMediaOut ( e ) { this . allExtendsStack . length = this . allExtendsStack . length - 1 ; } ,
visitDirective ( e , t ) { let n = e . allExtends . concat ( this . allExtendsStack [ this . allExtendsStack . length - 1 ] ) ; n = n . concat ( this . doExtendChaining ( n , e . allExtends ) ) , this . allExtendsStack . push ( n ) ; } ,
visitDirectiveOut ( e ) { this . allExtendsStack . length = this . allExtendsStack . length - 1 ; } ,
} ;
} ( n ( './tree' ) ) ) ; var o = /^(file|chrome(-extension)?|resource|qrc|app):/ . test ( location . protocol ) ; r . env = r . env || ( location . hostname == '127.0.0.1' || location . hostname == '0.0.0.0' || location . hostname == 'localhost' || location . port . length > 0 || o ? 'development' : 'production' ) , r . async = r . async || ! 1 , r . fileAsync = r . fileAsync || ! 1 , r . poll = r . poll || ( o ? 1e3 : 1500 ) ; if ( r . functions ) for ( const u in r . functions ) r . tree . functions [ u ] = r . functions [ u ] ; const a = /!dumpLineNumbers:(comments|mediaquery|all)/ . exec ( location . hash ) ; a && ( r . dumpLineNumbers = a [ 1 ] ) , r . watch = function ( ) { return r . watchMode || ( r . env = 'development' , f ( ) ) , this . watchMode = ! 0 ; } , r . unwatch = function ( ) { return clearInterval ( r . watchTimer ) , this . watchMode = ! 1 ; } , /!watch/ . test ( location . hash ) && r . watch ( ) ; var l = null ; if ( r . env != 'development' ) try { l = typeof e . localStorage === 'undefined' ? null : e . localStorage ; } catch ( c ) { } const h = document . getElementsByTagName ( 'link' ) ; var p = /^text\/(x-)?less$/ ; r . sheets = [ ] ; for ( let d = 0 ; d < h . length ; d ++ ) ( h [ d ] . rel === 'stylesheet/less' || h [ d ] . rel . match ( /stylesheet/ ) && h [ d ] . type . match ( p ) ) && r . sheets . push ( h [ d ] ) ; var v = '' ; r . modifyVars = function ( e ) { let t = v ; for ( const n in e ) t += ` ${ ( n . slice ( 0 , 1 ) === '@' ? '' : '@' ) + n } : ${ e [ n ] . slice ( - 1 ) === ';' ? e [ n ] : ` ${ e [ n ] } ; ` } ` ; ( new r . Parser ( new r . tree . parseEnv ( r ) ) ) . parse ( t , ( e , t ) => { e ? k ( e , 'session_cache' ) : S ( t . toCSS ( r ) , r . sheets [ r . sheets . length - 1 ] ) ; } ) ; } , r . refresh = function ( e ) { let t ; let n ; t = n = new Date ( ) , g ( ( e , i , s , o , u ) => { if ( e ) return k ( e , o . href ) ; u . local ? C ( ` loading ${ o . href } from cache. ` ) : ( C ( ` parsed ${ o . href } successfully. ` ) , S ( i . toCSS ( r ) , o , u . lastModified ) ) , C ( ` css for ${ o . href } generated in ${ new Date ( ) - n } ms ` ) , u . remaining === 0 && C ( ` css generated in ${ new Date ( ) - t } ms ` ) , n = new Date ( ) ; } , e ) , m ( ) ; } , r . refreshStyles = m , r . refresh ( r . env === 'development' ) , typeof define === 'function' && define . amd && define ( ( ) => r ) ;
} ( window ) ) ;
