"use strict";function deepFreeze(e){Object.freeze(e);var n="function"==typeof e;return Object.getOwnPropertyNames(e).forEach(function(t){!e.hasOwnProperty(t)||null===e[t]||"object"!=typeof e[t]&&"function"!=typeof e[t]||n&&("caller"===t||"callee"===t||"arguments"===t)||Object.isFrozen(e[t])||deepFreeze(e[t])}),e}function escapeHTML(e){return e.replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">")}function inherit(e){var n,t={},r=Array.prototype.slice.call(arguments,1);for(n in e)t[n]=e[n];return r.forEach(function(e){for(n in e)t[n]=e[n]}),t}function tag(e){return e.nodeName.toLowerCase()}function nodeStream(e){var n=[];return function e(t,r){for(var a=t.firstChild;a;a=a.nextSibling)3===a.nodeType?r+=a.nodeValue.length:1===a.nodeType&&(n.push({event:"start",offset:r,node:a}),r=e(a,r),tag(a).match(/br|hr|img|input/)||n.push({event:"stop",offset:r,node:a}));return r}(e,0),n}function mergeStreams(e,n,t){var r=0,a="",i=[];function s(){return e.length&&n.length?e[0].offset!==n[0].offset?e[0].offset<n[0].offset?e:n:"start"===n[0].event?e:n:e.length?e:n}function o(e){a+="<"+tag(e)+[].map.call(e.attributes,function(e){return" "+e.nodeName+'="'+escapeHTML(e.value).replace(/"/g,""")+'"'}).join("")+">"}function l(e){a+="</"+tag(e)+">"}function c(e){("start"===e.event?o:l)(e.node)}for(;e.length||n.length;){var u=s();if(a+=escapeHTML(t.substring(r,u[0].offset)),r=u[0].offset,u===e){i.reverse().forEach(l);do{c(u.splice(0,1)[0]),u=s()}while(u===e&&u.length&&u[0].offset===r);i.reverse().forEach(o)}else"start"===u[0].event?i.push(u[0].node):i.pop(),c(u.splice(0,1)[0])}return a+escapeHTML(t.substr(r))}var utils=Object.freeze({__proto__:null,escapeHTML:escapeHTML,inherit:inherit,nodeStream:nodeStream,mergeStreams:mergeStreams});const SPAN_CLOSE="</span>",emitsWrappingTags=e=>!!e.kind;class 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MODES=Object.freeze({__proto__:null,IDENT_RE:IDENT_RE,UNDERSCORE_IDENT_RE:"[a-zA-Z_]\\w*",NUMBER_RE:NUMBER_RE,C_NUMBER_RE:C_NUMBER_RE,BINARY_NUMBER_RE:"\\b(0b[01]+)",RE_STARTERS_RE:RE_STARTERS_RE,BACKSLASH_ESCAPE:BACKSLASH_ESCAPE,APOS_STRING_MODE:APOS_STRING_MODE,QUOTE_STRING_MODE:QUOTE_STRING_MODE,PHRASAL_WORDS_MODE:PHRASAL_WORDS_MODE,COMMENT:COMMENT,C_LINE_COMMENT_MODE:C_LINE_COMMENT_MODE,C_BLOCK_COMMENT_MODE:C_BLOCK_COMMENT_MODE,HASH_COMMENT_MODE:HASH_COMMENT_MODE,NUMBER_MODE:NUMBER_MODE,C_NUMBER_MODE:C_NUMBER_MODE,BINARY_NUMBER_MODE:BINARY_NUMBER_MODE,CSS_NUMBER_MODE:CSS_NUMBER_MODE,REGEXP_MODE:REGEXP_MODE,TITLE_MODE:TITLE_MODE,UNDERSCORE_TITLE_MODE:UNDERSCORE_TITLE_MODE,METHOD_GUARD:METHOD_GUARD}),COMMON_KEYWORDS="of and for in not or if then".split(" ");function compileLanguage(e){function n(n,t){return new RegExp(source(n),"m"+(e.case_insensitive?"i":"")+(t?"g":""))}class 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n=this.getMatcher(this.regexIndex);n.lastIndex=this.lastIndex;let t=n.exec(e);return t&&(this.regexIndex+=t.position+1,this.regexIndex===this.count&&(this.regexIndex=0)),t}}function a(e){let n=e.input[e.index-1],t=e.input[e.index+e[0].length];if("."===n||"."===t)return{ignoreMatch:!0}}if(e.contains&&e.contains.includes("self"))throw new Error("ERR: contains `self` is not supported at the top-level of a language. 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t=d(n,e,!1);t.language=n,t.relevance>a.relevance&&(a=t),t.relevance>r.relevance&&(a=r,r=t)}),a.language&&(r.second_best=a),r}function h(e){return l.tabReplace||l.useBR?e.replace(s,function(e,n){return l.useBR&&"\n"===e?"<br>":l.tabReplace?n.replace(/\t/g,l.tabReplace):""}):e}function f(e){var n,t,a,i,s,d=function(e){var n,t=e.className+" ";if(t+=e.parentNode?e.parentNode.className:"",n=l.languageDetectRe.exec(t)){var r=p(n[1]);return r||(console.warn(o.replace("{}",n[1])),console.warn("Falling back to no-highlight mode for this block.",e)),r?n[1]:"no-highlight"}return t.split(/\s+/).find(e=>c(e)||p(e))}(e);c(d)||(R("before:highlightBlock",{block:e,language:d}),l.useBR?(n=document.createElement("div")).innerHTML=e.innerHTML.replace(/\n/g,"").replace(/<br[ 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t=e;a.forEach(function(e){e[t]&&e[t](n)})}Object.assign(e,{highlight:u,highlightAuto:g,fixMarkup:h,highlightBlock:f,configure:function(e){l=inherit$1(l,e)},initHighlighting:E,initHighlightingOnLoad:function(){window.addEventListener("DOMContentLoaded",E,!1)},registerLanguage:function(n,a){var s;try{s=a(e)}catch(e){if(console.error("Language definition for '{}' could not be registered.".replace("{}",n)),!i)throw e;console.error(e),s=_}s.name||(s.name=n),t[n]=s,s.rawDefinition=a.bind(null,e),s.aliases&&s.aliases.forEach(function(e){r[e]=n})},listLanguages:function(){return Object.keys(t)},getLanguage:p,requireLanguage:function(e){var n=p(e);if(n)return n;throw new Error("The '{}' language is required, but not loaded.".replace("{}",e))},autoDetection:m,inherit:inherit$1,addPlugin:function(e,n){a.push(e)}}),e.debugMode=function(){i=!1},e.safeMode=function(){i=!0},e.versionString=version;for(const e in MODES)"object"==typeof MODES[e]&&deepFreeze(MODES[e]);return Object.assign(e,MODES),e};var highlight=HLJS({});module.exports=highlight;
|
