mhtml-to-html/lib/vendor/csstree.esm.js

JavaScript library for parsing MHTML files and converting them into single HTML files

// deno-lint-ignore-file

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--`+new Array((r||t.length)+1).join("-")+"^"})}var rc=9,nc=10,ic=12,oc=13,sc=32,ss=new Uint8Array(128).map((e,t)=>/[a-zA-Z0-9\-]/.test(String.fromCharCode(t))?1:0),Kt=class{constructor(t){this.str=t,this.pos=0}charCodeAt(t){return t<this.str.length?this.str.charCodeAt(t):0}charCode(){return this.charCodeAt(this.pos)}isNameCharCode(t=this.charCode()){return t<128&&ss[t]===1}nextCharCode(){return this.charCodeAt(this.pos+1)}nextNonWsCode(t){return this.charCodeAt(this.findWsEnd(t))}skipWs(){this.pos=this.findWsEnd(this.pos)}findWsEnd(t){for(;t<this.str.length;t++){let r=this.str.charCodeAt(t);if(r!==oc&&r!==nc&&r!==ic&&r!==sc&&r!==rc)break}return t}substringToPos(t){return this.str.substring(this.pos,this.pos=t)}eat(t){this.charCode()!==t&&this.error("Expect `"+String.fromCharCode(t)+"`"),this.pos++}peek(){return this.pos<this.str.length?this.str.charAt(this.pos++):""}error(t){throw new Yt(t,this.str,this.pos)}scanSpaces(){return this.substringToPos(this.findWsEnd(this.pos))}scanWord(){let t=this.pos;for(;t<this.str.length;t++){let r=this.str.charCodeAt(t);if(r>=128||ss[r]===0)break}return this.pos===t&&this.error("Expect a keyword"),this.substringToPos(t)}scanNumber(){let t=this.pos;for(;t<this.str.length;t++){let r=this.str.charCodeAt(t);if(r<48||r>57)break}return this.pos===t&&this.error("Expect a number"),this.substringToPos(t)}scanString(){let t=this.str.indexOf("'",this.pos+1);return t===-1&&(this.pos=this.str.length,this.error("Expect an apostrophe")),this.substringToPos(t+1)}};var ac=9,lc=10,cc=12,uc=13,pc=32,fs=33,Nr=35,as=38,Vt=39,ds=40,hc=41,gs=42,Or=43,Rr=44,ls=45,Fr=60,Ir=62,Dr=63,mc=64,ft=91,dt=93,Qt=123,cs=124,us=125,ps=8734,hs={" ":1,"&&":2,"||":3,"|":4};function ms(e){let t=null,r=null;return e.eat(Qt),e.skipWs(),t=e.scanNumber(e),e.skipWs(),e.charCode()===Rr?(e.pos++,e.skipWs(),e.charCode()!==us&&(r=e.scanNumber(e),e.skipWs())):r=t,e.eat(us),{min:Number(t),max:r?Number(r):0}}function fc(e){let t=null,r=!1;switch(e.charCode()){case gs:e.pos++,t={min:0,max:0};break;case Or:e.pos++,t={min:1,max:0};break;case Dr:e.pos++,t={min:0,max:1};break;case Nr:e.pos++,r=!0,e.charCode()===Qt?t=ms(e):e.charCode()===Dr?(e.pos++,t={min:0,max:0}):t={min:1,max:0};break;case Qt:t=ms(e);break;default:return null}return{type