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file-view-vue3

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文件预览组件

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(function(m,g){typeof exports=="object"&&typeof module<"u"?g(exports,require("vue")):typeof define=="function"&&define.amd?define(["exports","vue"],g):(m=typeof globalThis<"u"?globalThis:m||self,g(m.fileView={},m.Vue))})(this,function(m,g){"use strict";var Ye=Object.defineProperty;var et=(m,g,z)=>g in m?Ye(m,g,{enumerable:!0,configurable:!0,writable:!0,value:z}):m[g]=z;var k=(m,g,z)=>et(m,typeof g!="symbol"?g+"":g,z);function z(){return{async:!1,breaks:!1,extensions:null,gfm:!0,hooks:null,pedantic:!1,renderer:null,silent:!1,tokenizer:null,walkTokens:null}}let R=z();function G(c){R=c}const J=/[&<>"']/,ke=new RegExp(J.source,"g"),K=/[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/,xe=new RegExp(K.source,"g"),be={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;"},Y=c=>be[c];function w(c,e){if(e){if(J.test(c))return c.replace(ke,Y)}else if(K.test(c))return c.replace(xe,Y);return c}const me=/(^|[^\[])\^/g;function f(c,e){let t=typeof c=="string"?c:c.source;e=e||"";const n={replace:(s,i)=>{let r=typeof i=="string"?i:i.source;return r=r.replace(me,"$1"),t=t.replace(s,r),n},getRegex:()=>new RegExp(t,e)};return n}function ee(c){try{c=encodeURI(c).replace(/%25/g,"%")}catch{return null}return c}const I={exec:()=>null};function te(c,e){const t=c.replace(/\|/g,(i,r,l)=>{let o=!1,h=r;for(;--h>=0&&l[h]==="\\";)o=!o;return o?"|":" |"}),n=t.split(/ \|/);let s=0;if(n[0].trim()||n.shift(),n.length>0&&!n[n.length-1].trim()&&n.pop(),e)if(n.length>e)n.splice(e);else for(;n.length<e;)n.push("");for(;s<n.length;s++)n[s]=n[s].trim().replace(/\\\|/g,"|");return n}function A(c,e,t){const n=c.length;if(n===0)return"";let s=0;for(;s<n&&c.charAt(n-s-1)===e;)s++;return c.slice(0,n-s)}function we(c,e){if(c.indexOf(e[1])===-1)return-1;let t=0;for(let n=0;n<c.length;n++)if(c[n]==="\\")n++;else if(c[n]===e[0])t++;else if(c[n]===e[1]&&(t--,t<0))return n;return-1}function ne(c,e,t,n){const s=e.href,i=e.title?w(e.title):null,r=c[1].replace(/\\([\[\]])/g,"$1");if(c[0].charAt(0)!=="!"){n.state.inLink=!0;const l={type:"link",raw:t,href:s,title:i,text:r,tokens:n.inlineTokens(r)};return n.state.inLink=!1,l}return{type:"image",raw:t,href:s,title:i,text:w(r)}}function ye(c,e){const t=c.match(/^(\s+)(?:```)/);if(t===null)return e;const n=t[1];return e.split(` `).map(s=>{const i=s.match(/^\s+/);if(i===null)return s;const[r]=i;return r.length>=n.length?s.slice(n.length):s}).join(` `)}class q{constructor(e){k(this,"options");k(this,"rules");k(this,"lexer");this.options=e||R}space(e){const t=this.rules.block.newline.exec(e);if(t&&t[0].length>0)return{type:"space",raw:t[0]}}code(e){const t=this.rules.block.code.exec(e);if(t){const n=t[0].replace(/^(?: {1,4}| {0,3}\t)/gm,"");return{type:"code",raw:t[0],codeBlockStyle:"indented",text:this.options.pedantic?n:A(n,` `)}}}fences(e){const t=this.rules.block.fences.exec(e);if(t){const n=t[0],s=ye(n,t[3]||"");return{type:"code",raw:n,lang:t[2]?t[2].trim().replace(this.rules.inline.anyPunctuation,"$1"):t[2],text:s}}}heading(e){const t=this.rules.block.heading.exec(e);if(t){let n=t[2].trim();if(/#$/.test(n)){const s=A(n,"#");(this.options.pedantic||!s||/ $/.test(s))&&(n=s.trim())}return{type:"heading",raw:t[0],depth:t[1].length,text:n,tokens:this.lexer.inline(n)}}}hr(e){const t=this.rules.block.hr.exec(e);if(t)return{type:"hr",raw:A(t[0],` `)}}blockquote(e){const t=this.rules.block.blockquote.exec(e);if(t){let n=A(t[0],` `).split(` `),s="",i="";const r=[];for(;n.length>0;){let l=!1;const o=[];let h;for(h=0;h<n.length;h++)if(/^ {0,3}>/.test(n[h]))o.push(n[h]),l=!0;else if(!l)o.push(n[h]);else break;n=n.slice(h);const a=o.join(` `),p=a.replace(/\n {0,3}((?:=+|-+) *)(?=\n|$)/g,` $1`).replace(/^ {0,3}>[ \t]?/gm,"");s=s?`${s} ${a}`:a,i=i?`${i} ${p}`:p;const d=this.lexer.state.top;if(this.lexer.state.top=!0,this.lexer.blockTokens(p,r,!0),this.lexer.state.top=d,n.length===0)break;const b=r[r.length-1];if((b==null?void 0:b.type)==="code")break;if((b==null?void 0:b.type)==="blockquote"){const x=b,_=x.raw+` `+n.join(` `),T=this.blockquote(_);r[r.length-1]=T,s=s.substring(0,s.length-x.raw.length)+T.raw,i=i.substring(0,i.length-x.text.length)+T.text;break}else if((b==null?void 0:b.type)==="list"){const x=b,_=x.raw+` `+n.join(` `),T=this.list(_);r[r.length-1]=T,s=s.substring(0,s.length-b.raw.length)+T.raw,i=i.substring(0,i.length-x.raw.length)+T.raw,n=_.substring(r[r.length-1].raw.length).split(` `);continue}}return{type:"blockquote",raw:s,tokens:r,text:i}}}list(e){let t=this.rules.block.list.exec(e);if(t){let n=t[1].trim();const s=n.length>1,i={type:"list",raw:"",ordered:s,start:s?+n.slice(0,-1):"",loose:!1,items:[]};n=s?`\\d{1,9}\\${n.slice(-1)}`:`\\${n}`,this.options.pedantic&&(n=s?n:"[*+-]");const r=new RegExp(`^( {0,3}${n})((?:[ ][^\\n]*)?(?:\\n|$))`);let l=!1;for(;e;){let o=!1,h="",a="";if(!(t=r.exec(e))||this.rules.block.hr.test(e))break;h=t[0],e=e.substring(h.length);let p=t[2].split(` `,1)[0].replace(/^\t+/,W=>" ".repeat(3*W.length)),d=e.split(` `,1)[0],b=!p.trim(),x=0;if(this.options.pedantic?(x=2,a=p.trimStart()):b?x=t[1].length+1:(x=t[2].search(/[^ ]/),x=x>4?1:x,a=p.slice(x),x+=t[1].length),b&&/^[ \t]*$/.test(d)&&(h+=d+` `,e=e.substring(d.length+1),o=!0),!o){const W=new RegExp(`^ {0,${Math.min(3,x-1)}}(?:[*+-]|\\d{1,9}[.)])((?:[ ][^\\n]*)?(?:\\n|$))`),fe=new RegExp(`^ {0,${Math.min(3,x-1)}}((?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$)`),ge=new RegExp(`^ {0,${Math.min(3,x-1)}}(?:\`\`\`|~~~)`),de=new RegExp(`^ {0,${Math.min(3,x-1)}}#`),Ke=new RegExp(`^ {0,${Math.min(3,x-1)}}<(?:[a-z].*>|!--)`,"i");for(;e;){const X=e.split(` `,1)[0];let C;if(d=X,this.options.pedantic?(d=d.replace(/^ {1,4}(?=( {4})*[^ ])/g," "),C=d):C=d.replace(/\t/g," 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o=0;o<i.items.length;o++)i.items[o].loose=!0;return i}}html(e){const t=this.rules.block.html.exec(e);if(t)return{type:"html",block:!0,raw:t[0],pre:t[1]==="pre"||t[1]==="script"||t[1]==="style",text:t[0]}}def(e){const t=this.rules.block.def.exec(e);if(t){const n=t[1].toLowerCase().replace(/\s+/g," "),s=t[2]?t[2].replace(/^<(.*)>$/,"$1").replace(this.rules.inline.anyPunctuation,"$1"):"",i=t[3]?t[3].substring(1,t[3].length-1).replace(this.rules.inline.anyPunctuation,"$1"):t[3];return{type:"def",tag:n,raw:t[0],href:s,title:i}}}table(e){const t=this.rules.block.table.exec(e);if(!t||!/[:|]/.test(t[2]))return;const n=te(t[1]),s=t[2].replace(/^\||\| *$/g,"").split("|"),i=t[3]&&t[3].trim()?t[3].replace(/\n[ \t]*$/,"").split(` `):[],r={type:"table",raw:t[0],header:[],align:[],rows:[]};if(n.length===s.length){for(const l of s)/^ *-+: *$/.test(l)?r.align.push("right"):/^ *:-+: *$/.test(l)?r.align.push("center"):/^ *:-+ *$/.test(l)?r.align.push("left"):r.align.push(null);for(let l=0;l<n.length;l++)r.header.push({text:n[l],tokens:this.lexer.inline(n[l]),header:!0,align:r.align[l]});for(const l of i)r.rows.push(te(l,r.header.length).map((o,h)=>({text:o,tokens:this.lexer.inline(o),header:!1,align:r.align[h]})));return r}}lheading(e){const t=this.rules.block.lheading.exec(e);if(t)return{type:"heading",raw:t[0],depth:t[2].charAt(0)==="="?1:2,text:t[1],tokens:this.lexer.inline(t[1])}}paragraph(e){const t=this.rules.block.paragraph.exec(e);if(t){const n=t[1].charAt(t[1].length-1)===` `?t[1].slice(0,-1):t[1];return{type:"paragraph",raw:t[0],text:n,tokens:this.lexer.inline(n)}}}text(e){const t=this.rules.block.text.exec(e);if(t)return{type:"text",raw:t[0],text:t[0],tokens:this.lexer.inline(t[0])}}escape(e){const t=this.rules.inline.escape.exec(e);if(t)return{type:"escape",raw:t[0],text:w(t[1])}}tag(e){const t=this.rules.inline.tag.exec(e);if(t)return!this.lexer.state.inLink&&/^<a /i.test(t[0])?this.lexer.state.inLink=!0:this.lexer.state.inLink&&/^<\/a>/i.test(t[0])&&(this.lexer.state.inLink=!1),!this.lexer.state.inRawBlock&&/^<(pre|code|kbd|script)(\s|>)/i.test(t[0])?this.lexer.state.inRawBlock=!0:this.lexer.state.inRawBlock&&/^<\/(pre|code|kbd|script)(\s|>)/i.test(t[0])&&(this.lexer.state.inRawBlock=!1),{type:"html",raw:t[0],inLink:this.lexer.state.inLink,inRawBlock:this.lexer.state.inRawBlock,block:!1,text:t[0]}}link(e){const t=this.rules.inline.link.exec(e);if(t){const n=t[2].trim();if(!this.options.pedantic&&/^</.test(n)){if(!/>$/.test(n))return;const r=A(n.slice(0,-1),"\\");if((n.length-r.length)%2===0)return}else{const r=we(t[2],"()");if(r>-1){const o=(t[0].indexOf("!")===0?5:4)+t[1].length+r;t[2]=t[2].substring(0,r),t[0]=t[0].substring(0,o).trim(),t[3]=""}}let s=t[2],i="";if(this.options.pedantic){const r=/^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(s);r&&(s=r[1],i=r[3])}else i=t[3]?t[3].slice(1,-1):"";return s=s.trim(),/^</.test(s)&&(this.options.pedantic&&!/>$/.test(n)?s=s.slice(1):s=s.slice(1,-1)),ne(t,{href:s&&s.replace(this.rules.inline.anyPunctuation,"$1"),title:i&&i.replace(this.rules.inline.anyPunctuation,"$1")},t[0],this.lexer)}}reflink(e,t){let n;if((n=this.rules.inline.reflink.exec(e))||(n=this.rules.inline.nolink.exec(e))){const s=(n[2]||n[1]).replace(/\s+/g," "),i=t[s.toLowerCase()];if(!i){const r=n[0].charAt(0);return{type:"text",raw:r,text:r}}return ne(n,i,n[0],this.lexer)}}emStrong(e,t,n=""){let s=this.rules.inline.emStrongLDelim.exec(e);if(!s||s[3]&&n.match(/[\p{L}\p{N}]/u))return;if(!(s[1]||s[2]||"")||!n||this.rules.inline.punctuation.exec(n)){const r=[...s[0]].length-1;let l,o,h=r,a=0;const p=s[0][0]==="*"?this.rules.inline.emStrongRDelimAst:this.rules.inline.emStrongRDelimUnd;for(p.lastIndex=0,t=t.slice(-1*e.length+r);(s=p.exec(t))!=null;){if(l=s[1]||s[2]||s[3]||s[4]||s[5]||s[6],!l)continue;if(o=[...l].length,s[3]||s[4]){h+=o;continue}else if((s[5]||s[6])&&r%3&&!((r+o)%3)){a+=o;continue}if(h-=o,h>0)continue;o=Math.min(o,o+h+a);const d=[...s[0]][0].length,b=e.slice(0,r+s.index+d+o);if(Math.min(r,o)%2){const _=b.slice(1,-1);return{type:"em",raw:b,text:_,tokens:this.lexer.inlineTokens(_)}}const x=b.slice(2,-2);return{type:"strong",raw:b,text:x,tokens:this.lexer.inlineTokens(x)}}}}codespan(e){const t=this.rules.inline.code.exec(e);if(t){let n=t[2].replace(/\n/g," ");const s=/[^ ]/.test(n),i=/^ /.test(n)&&/ $/.test(n);return s&&i&&(n=n.substring(1,n.length-1)),n=w(n,!0),{type:"codespan",raw:t[0],text:n}}}br(e){const t=this.rules.inline.br.exec(e);if(t)return{type:"br",raw:t[0]}}del(e){const t=this.rules.inline.del.exec(e);if(t)return{type:"del",raw:t[0],text:t[2],tokens:this.lexer.inlineTokens(t[2])}}autolink(e){const t=this.rules.inline.autolink.exec(e);if(t){let n,s;return t[2]==="@"?(n=w(t[1]),s="mailto:"+n):(n=w(t[1]),s=n),{type:"link",raw:t[0],text:n,href:s,tokens:[{type:"text",raw:n,text:n}]}}}url(e){var n;let t;if(t=this.rules.inline.url.exec(e)){let s,i;if(t[2]==="@")s=w(t[0]),i="mailto:"+s;else{let r;do r=t[0],t[0]=((n=this.rules.inline._backpedal.exec(t[0]))==null?void 0:n[0])??"";while(r!==t[0]);s=w(t[0]),t[1]==="www."?i="http://"+t[0]:i=t[0]}return{type:"link",raw:t[0],text:s,href:i,tokens:[{type:"text",raw:s,text:s}]}}}inlineText(e){const t=this.rules.inline.text.exec(e);if(t){let n;return this.lexer.state.inRawBlock?n=t[0]:n=w(t[0]),{type:"text",raw:t[0],text:n}}}}const $e=/^(?:[ \t]*(?:\n|$))+/,_e=/^((?: {4}| {0,3}\t)[^\n]+(?:\n(?:[ \t]*(?:\n|$))*)?)+/,Te=/^ {0,3}(`{3,}(?=[^`\n]*(?:\n|$))|~{3,})([^\n]*)(?:\n|$)(?:|([\s\S]*?)(?:\n|$))(?: {0,3}\1[~`]* *(?=\n|$)|$)/,E=/^ {0,3}((?:-[\t ]*){3,}|(?:_[ \t]*){3,}|(?:\*[ \t]*){3,})(?:\n+|$)/,ze=/^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/,se=/(?:[*+-]|\d{1,9}[.)])/,ie=f(/^(?!bull |blockCode|fences|blockquote|heading|html)((?:.|\n(?!\s*?\n|bull |blockCode|fences|blockquote|heading|html))+?)\n {0,3}(=+|-+) *(?:\n+|$)/).replace(/bull/g,se).replace(/blockCode/g,/(?: {4}| {0,3}\t)/).replace(/fences/g,/ {0,3}(?:`{3,}|~{3,})/).replace(/blockquote/g,/ {0,3}>/).replace(/heading/g,/ {0,3}#{1,6}/).replace(/html/g,/ {0,3}<[^\n>]+>\n/).getRegex(),O=/^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html|table| +\n)[^\n]+)*)/,Re=/^[^\n]+/,Q=/(?!\s*\])(?:\\.|[^\[\]\\])+/,Se=f(/^ {0,3}\[(label)\]: *(?:\n[ \t]*)?([^<\s][^\s]*|<.*?>)(?:(?: +(?:\n[ \t]*)?| *\n[ \t]*)(title))? *(?:\n+|$)/).replace("label",Q).replace("title",/(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/).getRegex(),Ie=f(/^( {0,3}bull)([ \t][^\n]+?)?(?:\n|$)/).replace(/bull/g,se).getRegex(),P="address|article|aside|base|basefont|blockquote|body|caption|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option|p|param|search|section|summary|table|tbody|td|tfoot|th|thead|title|tr|track|ul",D=/<!--(?:-?>|[\s\S]*?(?:-->|$))/,Ae=f("^ {0,3}(?:<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)|comment[^\\n]*(\\n+|$)|<\\?[\\s\\S]*?(?:\\?>\\n*|$)|<![A-Z][\\s\\S]*?(?:>\\n*|$)|<!\\[CDATA\\[[\\s\\S]*?(?:\\]\\]>\\n*|$)|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:(?:\\n[ ]*)+\\n|$)|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n[ ]*)+\\n|$)|</(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n[ ]*)+\\n|$))","i").replace("comment",D).replace("tag",P).replace("attribute",/ 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{0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list"," {0,3}(?:[*+-]|1[.)]) ").replace("html","</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag",P).getRegex(),Ee={...N,table:le,paragraph:f(O).replace("hr",E).replace("heading"," {0,3}#{1,6}(?:\\s|$)").replace("|lheading","").replace("table",le).replace("blockquote"," {0,3}>").replace("fences"," {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list"," {0,3}(?:[*+-]|1[.)]) ").replace("html","</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag",P).getRegex()},Be={...N,html:f(`^ *(?:comment *(?:\\n|\\s*$)|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)|<tag(?:"[^"]*"|'[^']*'|\\s[^'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))`).replace("comment",D).replace(/tag/g,"(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:|[^\\w\\s@]*@)\\b").getRegex(),def:/^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: 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{2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\<!\[`*~_]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)))/},Ue={...H,br:f(ae).replace("{2,}","*").getRegex(),text:f(H.text).replace("\\b_","\\b_| {2,}\\n").replace(/\{2,\}/g,"*").getRegex()},M={normal:N,gfm:Ee,pedantic:Be},v={normal:F,gfm:H,breaks:Ue,pedantic:He};class y{constructor(e){k(this,"tokens");k(this,"options");k(this,"state");k(this,"tokenizer");k(this,"inlineQueue");this.tokens=[],this.tokens.links=Object.create(null),this.options=e||R,this.options.tokenizer=this.options.tokenizer||new q,this.tokenizer=this.options.tokenizer,this.tokenizer.options=this.options,this.tokenizer.lexer=this,this.inlineQueue=[],this.state={inLink:!1,inRawBlock:!1,top:!0};const t={block:M.normal,inline:v.normal};this.options.pedantic?(t.block=M.pedantic,t.inline=v.pedantic):this.options.gfm&&(t.block=M.gfm,this.options.breaks?t.inline=v.breaks:t.inline=v.gfm),this.tokenizer.rules=t}static get rules(){return{block:M,inline:v}}static lex(e,t){return new y(t).lex(e)}static lexInline(e,t){return new y(t).inlineTokens(e)}lex(e){e=e.replace(/\r\n|\r/g,` `),this.blockTokens(e,this.tokens);for(let t=0;t<this.inlineQueue.length;t++){const n=this.inlineQueue[t];this.inlineTokens(n.src,n.tokens)}return this.inlineQueue=[],this.tokens}blockTokens(e,t=[],n=!1){this.options.pedantic&&(e=e.replace(/\t/g," ").replace(/^ +$/gm,""));let s,i,r;for(;e;)if(!(this.options.extensions&&this.options.extensions.block&&this.options.extensions.block.some(l=>(s=l.call({lexer:this},e,t))?(e=e.substring(s.raw.length),t.push(s),!0):!1))){if(s=this.tokenizer.space(e)){e=e.substring(s.raw.length),s.raw.length===1&&t.length>0?t[t.length-1].raw+=` `:t.push(s);continue}if(s=this.tokenizer.code(e)){e=e.substring(s.raw.length),i=t[t.length-1],i&&(i.type==="paragraph"||i.type==="text")?(i.raw+=` `+s.raw,i.text+=` `+s.text,this.inlineQueue[this.inlineQueue.length-1].src=i.text):t.push(s);continue}if(s=this.tokenizer.fences(e)){e=e.substring(s.raw.length),t.push(s);continue}if(s=this.tokenizer.heading(e)){e=e.substring(s.raw.length),t.push(s);continue}if(s=this.tokenizer.hr(e)){e=e.substring(s.raw.length),t.push(s);continue}if(s=this.tokenizer.blockquote(e)){e=e.substring(s.raw.length),t.push(s);continue}if(s=this.tokenizer.list(e)){e=e.substring(s.raw.length),t.push(s);continue}if(s=this.tokenizer.html(e)){e=e.substring(s.raw.length),t.push(s);continue}if(s=this.tokenizer.def(e)){e=e.substring(s.raw.length),i=t[t.length-1],i&&(i.type==="paragraph"||i.type==="text")?(i.raw+=` `+s.raw,i.text+=` `+s.raw,this.inlineQueue[this.inlineQueue.length-1].src=i.text):this.tokens.links[s.tag]||(this.tokens.links[s.tag]={href:s.href,title:s.title});continue}if(s=this.tokenizer.table(e)){e=e.substring(s.raw.length),t.push(s);continue}if(s=this.tokenizer.lheading(e)){e=e.substring(s.raw.length),t.push(s);continue}if(r=e,this.options.extensions&&this.options.extensions.startBlock){let l=1/0;const o=e.slice(1);let h;this.options.extensions.startBlock.forEach(a=>{h=a.call({lexer:this},o),typeof h=="number"&&h>=0&&(l=Math.min(l,h))}),l<1/0&&l>=0&&(r=e.substring(0,l+1))}if(this.state.top&&(s=this.tokenizer.paragraph(r))){i=t[t.length-1],n&&(i==null?void 0:i.type)==="paragraph"?(i.raw+=` `+s.raw,i.text+=` `+s.text,this.inlineQueue.pop(),this.inlineQueue[this.inlineQueue.length-1].src=i.text):t.push(s),n=r.length!==e.length,e=e.substring(s.raw.length);continue}if(s=this.tokenizer.text(e)){e=e.substring(s.raw.length),i=t[t.length-1],i&&i.type==="text"?(i.raw+=` `+s.raw,i.text+=` `+s.text,this.inlineQueue.pop(),this.inlineQueue[this.inlineQueue.length-1].src=i.text):t.push(s);continue}if(e){const l="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(l);break}else throw new Error(l)}}return this.state.top=!0,t}inline(e,t=[]){return this.inlineQueue.push({src:e,tokens:t}),t}inlineTokens(e,t=[]){let n,s,i,r=e,l,o,h;if(this.tokens.links){const a=Object.keys(this.tokens.links);if(a.length>0)for(;(l=this.tokenizer.rules.inline.reflinkSearch.exec(r))!=null;)a.includes(l[0].slice(l[0].lastIndexOf("[")+1,-1))&&(r=r.slice(0,l.index)+"["+"a".repeat(l[0].length-2)+"]"+r.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex))}for(;(l=this.tokenizer.rules.inline.blockSkip.exec(r))!=null;)r=r.slice(0,l.index)+"["+"a".repeat(l[0].length-2)+"]"+r.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);for(;(l=this.tokenizer.rules.inline.anyPunctuation.exec(r))!=null;)r=r.slice(0,l.index)+"++"+r.slice(this.tokenizer.rules.inline.anyPunctuation.lastIndex);for(;e;)if(o||(h=""),o=!1,!(this.options.extensions&&this.options.extensions.inline&&this.options.extensions.inline.some(a=>(n=a.call({lexer:this},e,t))?(e=e.substring(n.raw.length),t.push(n),!0):!1))){if(n=this.tokenizer.escape(e)){e=e.substring(n.raw.length),t.push(n);continue}if(n=this.tokenizer.tag(e)){e=e.substring(n.raw.length),s=t[t.length-1],s&&n.type==="text"&&s.type==="text"?(s.raw+=n.raw,s.text+=n.text):t.push(n);continue}if(n=this.tokenizer.link(e)){e=e.substring(n.raw.length),t.push(n);continue}if(n=this.tokenizer.reflink(e,this.tokens.links)){e=e.substring(n.raw.length),s=t[t.length-1],s&&n.type==="text"&&s.type==="text"?(s.raw+=n.raw,s.text+=n.text):t.push(n);continue}if(n=this.tokenizer.emStrong(e,r,h)){e=e.substring(n.raw.length),t.push(n);continue}if(n=this.tokenizer.codespan(e)){e=e.substring(n.raw.length),t.push(n);continue}if(n=this.tokenizer.br(e)){e=e.substring(n.raw.length),t.push(n);continue}if(n=this.tokenizer.del(e)){e=e.substring(n.raw.length),t.push(n);continue}if(n=this.tokenizer.autolink(e)){e=e.substring(n.raw.length),t.push(n);continue}if(!this.state.inLink&&(n=this.tokenizer.url(e))){e=e.substring(n.raw.length),t.push(n);continue}if(i=e,this.options.extensions&&this.options.extensions.startInline){let a=1/0;const p=e.slice(1);let d;this.options.extensions.startInline.forEach(b=>{d=b.call({lexer:this},p),typeof d=="number"&&d>=0&&(a=Math.min(a,d))}),a<1/0&&a>=0&&(i=e.substring(0,a+1))}if(n=this.tokenizer.inlineText(i)){e=e.substring(n.raw.length),n.raw.slice(-1)!=="_"&&(h=n.raw.slice(-1)),o=!0,s=t[t.length-1],s&&s.type==="text"?(s.raw+=n.raw,s.text+=n.text):t.push(n);continue}if(e){const a="Infinite loop on byte: "+e.charCodeAt(0);if(this.options.silent){console.error(a);break}else throw new Error(a)}}return t}}class j{constructor(e){k(this,"options");k(this,"parser");this.options=e||R}space(e){return""}code({text:e,lang:t,escaped:n}){var r;const s=(r=(t||"").match(/^\S*/))==null?void 0:r[0],i=e.replace(/\n$/,"")+` `;return s?'<pre><code class="language-'+w(s)+'">'+(n?i:w(i,!0))+`</code></pre> `:"<pre><code>"+(n?i:w(i,!0))+`</code></pre> `}blockquote({tokens:e}){return`<blockquote> ${this.parser.parse(e)}</blockquote> `}html({text:e}){return e}heading({tokens:e,depth:t}){return`<h${t}>${this.parser.parseInline(e)}</h${t}> `}hr(e){return`<hr> `}list(e){const t=e.ordered,n=e.start;let s="";for(let l=0;l<e.items.length;l++){const o=e.items[l];s+=this.listitem(o)}const i=t?"ol":"ul",r=t&&n!==1?' start="'+n+'"':"";return"<"+i+r+`> `+s+"</"+i+`> `}listitem(e){let t="";if(e.task){const n=this.checkbox({checked:!!e.checked});e.loose?e.tokens.length>0&&e.tokens[0].type==="paragraph"?(e.tokens[0].text=n+" "+e.tokens[0].text,e.tokens[0].tokens&&e.tokens[0].tokens.length>0&&e.tokens[0].tokens[0].type==="text"&&(e.tokens[0].tokens[0].text=n+" "+e.tokens[0].tokens[0].text)):e.tokens.unshift({type:"text",raw:n+" ",text:n+" "}):t+=n+" "}return t+=this.parser.parse(e.tokens,!!e.loose),`<li>${t}</li> `}checkbox({checked:e}){return"<input "+(e?'checked="" ':"")+'disabled="" type="checkbox">'}paragraph({tokens:e}){return`<p>${this.parser.parseInline(e)}</p> `}table(e){let t="",n="";for(let i=0;i<e.header.length;i++)n+=this.tablecell(e.header[i]);t+=this.tablerow({text:n});let s="";for(let i=0;i<e.rows.length;i++){const r=e.rows[i];n="";for(let l=0;l<r.length;l++)n+=this.tablecell(r[l]);s+=this.tablerow({text:n})}return s&&(s=`<tbody>${s}</tbody>`),`<table> <thead> `+t+`</thead> `+s+`</table> `}tablerow({text:e}){return`<tr> ${e}</tr> `}tablecell(e){const t=this.parser.parseInline(e.tokens),n=e.header?"th":"td";return(e.align?`<${n} align="${e.align}">`:`<${n}>`)+t+`</${n}> `}strong({tokens:e}){return`<strong>${this.parser.parseInline(e)}</strong>`}em({tokens:e}){return`<em>${this.parser.parseInline(e)}</em>`}codespan({text:e}){return`<code>${e}</code>`}br(e){return"<br>"}del({tokens:e}){return`<del>${this.parser.parseInline(e)}</del>`}link({href:e,title:t,tokens:n}){const s=this.parser.parseInline(n),i=ee(e);if(i===null)return s;e=i;let r='<a href="'+e+'"';return t&&(r+=' title="'+t+'"'),r+=">"+s+"</a>",r}image({href:e,title:t,text:n}){const s=ee(e);if(s===null)return n;e=s;let i=`<img src="${e}" alt="${n}"`;return t&&(i+=` title="${t}"`),i+=">",i}text(e){return"tokens"in e&&e.tokens?this.parser.parseInline(e.tokens):e.text}}class U{strong({text:e}){return e}em({text:e}){return e}codespan({text:e}){return e}del({text:e}){return e}html({text:e}){return e}text({text:e}){return e}link({text:e}){return""+e}image({text:e}){return""+e}br(){return""}}class ${constructor(e){k(this,"options");k(this,"renderer");k(this,"textRenderer");this.options=e||R,this.options.renderer=this.options.renderer||new j,this.renderer=this.options.renderer,this.renderer.options=this.options,this.renderer.parser=this,this.textRenderer=new U}static parse(e,t){return new $(t).parse(e)}static parseInline(e,t){return new $(t).parseInline(e)}parse(e,t=!0){let n="";for(let s=0;s<e.length;s++){const i=e[s];if(this.options.extensions&&this.options.extensions.renderers&&this.options.extensions.renderers[i.type]){const l=i,o=this.options.extensions.renderers[l.type].call({parser:this},l);if(o!==!1||!["space","hr","heading","code","table","blockquote","list","html","paragraph","text"].includes(l.type)){n+=o||"";continue}}const r=i;switch(r.type){case"space":{n+=this.renderer.space(r);continue}case"hr":{n+=this.renderer.hr(r);continue}case"heading":{n+=this.renderer.heading(r);continue}case"code":{n+=this.renderer.code(r);continue}case"table":{n+=this.renderer.table(r);continue}case"blockquote":{n+=this.renderer.blockquote(r);continue}case"list":{n+=this.renderer.list(r);continue}case"html":{n+=this.renderer.html(r);continue}case"paragraph":{n+=this.renderer.paragraph(r);continue}case"text":{let l=r,o=this.renderer.text(l);for(;s+1<e.length&&e[s+1].type==="text";)l=e[++s],o+=` `+this.renderer.text(l);t?n+=this.renderer.paragraph({type:"paragraph",raw:o,text:o,tokens:[{type:"text",raw:o,text:o}]}):n+=o;continue}default:{const l='Token with "'+r.type+'" type was not found.';if(this.options.silent)return console.error(l),"";throw new Error(l)}}}return n}parseInline(e,t){t=t||this.renderer;let n="";for(let s=0;s<e.length;s++){const i=e[s];if(this.options.extensions&&this.options.extensions.renderers&&this.options.extensions.renderers[i.type]){const l=this.options.extensions.renderers[i.type].call({parser:this},i);if(l!==!1||!["escape","html","link","image","strong","em","codespan","br","del","text"].includes(i.type)){n+=l||"";continue}}const r=i;switch(r.type){case"escape":{n+=t.text(r);break}case"html":{n+=t.html(r);break}case"link":{n+=t.link(r);break}case"image":{n+=t.image(r);break}case"strong":{n+=t.strong(r);break}case"em":{n+=t.em(r);break}case"codespan":{n+=t.codespan(r);break}case"br":{n+=t.br(r);break}case"del":{n+=t.del(r);break}case"text":{n+=t.text(r);break}default:{const l='Token with "'+r.type+'" type was not found.';if(this.options.silent)return console.error(l),"";throw new Error(l)}}}return n}}class L{constructor(e){k(this,"options");k(this,"block");this.options=e||R}preprocess(e){return e}postprocess(e){return e}processAllTokens(e){return e}provideLexer(){return this.block?y.lex:y.lexInline}provideParser(){return this.block?$.parse:$.parseInline}}k(L,"passThroughHooks",new Set(["preprocess","postprocess","processAllTokens"]));class Ve{constructor(...e){k(this,"defaults",z());k(this,"options",this.setOptions);k(this,"parse",this.parseMarkdown(!0));k(this,"parseInline",this.parseMarkdown(!1));k(this,"Parser",$);k(this,"Renderer",j);k(this,"TextRenderer",U);k(this,"Lexer",y);k(this,"Tokenizer",q);k(this,"Hooks",L);this.use(...e)}walkTokens(e,t){var s,i;let n=[];for(const r of e)switch(n=n.concat(t.call(this,r)),r.type){case"table":{const l=r;for(const o of l.header)n=n.concat(this.walkTokens(o.tokens,t));for(const o of l.rows)for(const h of o)n=n.concat(this.walkTokens(h.tokens,t));break}case"list":{const l=r;n=n.concat(this.walkTokens(l.items,t));break}default:{const 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r=t[i.level];r?r.unshift(i.tokenizer):t[i.level]=[i.tokenizer],i.start&&(i.level==="block"?t.startBlock?t.startBlock.push(i.start):t.startBlock=[i.start]:i.level==="inline"&&(t.startInline?t.startInline.push(i.start):t.startInline=[i.start]))}"childTokens"in i&&i.childTokens&&(t.childTokens[i.name]=i.childTokens)}),s.extensions=t),n.renderer){const i=this.defaults.renderer||new j(this.defaults);for(const r in n.renderer){if(!(r in i))throw new Error(`renderer '${r}' does not exist`);if(["options","parser"].includes(r))continue;const l=r,o=n.renderer[l],h=i[l];i[l]=(...a)=>{let p=o.apply(i,a);return p===!1&&(p=h.apply(i,a)),p||""}}s.renderer=i}if(n.tokenizer){const i=this.defaults.tokenizer||new q(this.defaults);for(const r in n.tokenizer){if(!(r in i))throw new Error(`tokenizer '${r}' does not exist`);if(["options","rules","lexer"].includes(r))continue;const l=r,o=n.tokenizer[l],h=i[l];i[l]=(...a)=>{let p=o.apply(i,a);return p===!1&&(p=h.apply(i,a)),p}}s.tokenizer=i}if(n.hooks){const 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