7 lines
35 KiB
JavaScript
7 lines
35 KiB
JavaScript
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/*
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Highlight.js 10.1.2 (edd73d24)
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License: BSD-3-Clause
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Copyright (c) 2006-2020, Ivan Sagalaev
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*/
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var hljs=function(){"use strict";function e(n){Object.freeze(n);var t="function"==typeof n;return Object.getOwnPropertyNames(n).forEach((function(r){!Object.hasOwnProperty.call(n,r)||null===n[r]||"object"!=typeof n[r]&&"function"!=typeof n[r]||t&&("caller"===r||"callee"===r||"arguments"===r)||Object.isFrozen(n[r])||e(n[r])})),n}class n{constructor(e){void 0===e.data&&(e.data={}),this.data=e.data}ignoreMatch(){this.ignore=!0}}function t(e){return e.replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,""").replace(/'/g,"'")}function r(e,...n){var t={};for(const n in e)t[n]=e[n];return n.forEach((function(e){for(const n in e)t[n]=e[n]})),t}function a(e){return e.nodeName.toLowerCase()}var i=Object.freeze({__proto__:null,escapeHTML:t,inherit:r,nodeStream:function(e){var n=[];return function e(t,r){for(var i=t.firstChild;i;i=i.nextSibling)3===i.nodeType?r+=i.nodeValue.length:1===i.nodeType&&(n.push({event:"start",offset:r,node:i}),r=e(i,r),a(i).match(/br|hr|img|input/)||n.push({event:"stop",offset:r,node:i}));return r}(e,0),n},mergeStreams:function(e,n,r){var i=0,s="",o=[];function l(){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 c(e){s+="<"+a(e)+[].map.call(e.attributes,(function(e){return" "+e.nodeName+'="'+t(e.value)+'"'})).join("")+">"}function u(e){s+="</"+a(e)+">"}function d(e){("start"===e.event?c:u)(e.node)}for(;e.length||n.length;){var g=l();if(s+=t(r.substring(i,g[0].offset)),i=g[0].offset,g===e){o.reverse().forEach(u);do{d(g.splice(0,1)[0]),g=l()}while(g===e&&g.length&&g[0].offset===i);o.reverse().forEach(c)}else"start"===g[0].event?o.push(g[0].node):o.pop(),d(g.splice(0,1)[0])}return s+t(r.substr(i))}});const s="</span>",o=e=>!!e.kind;class l{constructor(e,n){this.buffer="",this.classPrefix=n.classPrefix,e.walk(this)}addText(e){this.buffer+=t(e)}openNode(e){if(!o(e))return;let n=e.kind;e.sublanguage||(n=`${this.classPrefix}${n}`),this.span(n)}closeNode(e){o(e)&&(this.buffer+=s)}value(){return this.buffer}span(e){this.buffer+=`<span class="${e}">`}}class c{constructor(){this.rootNode={children:[]},this.stack=[this.rootNode]}get top(){return this.stack[this.stack.length-1]}get root(){return this.rootNode}add(e){this.top.children.push(e)}openNode(e){const n={kind:e,children:[]};this.add(n),this.stack.push(n)}closeNode(){if(this.stack.length>1)return this.stack.pop()}closeAllNodes(){for(;this.closeNode(););}toJSON(){return JSON.stringify(this.rootNode,null,4)}walk(e){return this.constructor._walk(e,this.rootNode)}static _walk(e,n){return"string"==typeof n?e.addText(n):n.children&&(e.openNode(n),n.children.forEach(n=>this._walk(e,n)),e.closeNode(n)),e}static _collapse(e){"string"!=typeof e&&e.children&&(e.children.every(e=>"string"==typeof e)?e.children=[e.children.join("")]:e.children.forEach(e=>{c._collapse(e)}))}}class u extends c{constructor(e){super(),this.options=e}addKeyword(e,n){""!==e&&(this.openNode(n),this.addText(e),this.closeNode())}addText(e){""!==e&&this.add(e)}addSublanguage(e,n){const t=e.root;t.kind=n,t.sublanguage=!0,this.add(t)}toHTML(){return new l(this,this.options).value()}finalize(){return!0}}function d(e){return e?"string"==typeof e?e:e.source:null}const g="(-?)(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)",h={begin:"\\\\[\\s\\S]",relevance:0},f={className:"string",begin:"'",end:"'",illegal:"\\n",contains:[h]},p={className:"string",begin:'"',end:'"',illegal:"\\n",contains:[h]},b={begin:/\b(a|an|the|are|I'm|isn't|don't|doesn't|won't|but|just|should|pretty|simply|enough|gonna|going|wtf|so|such|will|you|your|they|like|more)\b/},m=function(e,n,t={}){var a=r({className:"comment",begin:e,end:n,contains:[]},t);return a.contains.push(b),a.contains.push({className:"doctag",begin:"(?:TODO|FIXME|NOTE|BUG|OPTIMIZE|HACK|XXX):",relevance:0}),a},v=m("//","$"),x=m("/\\*","\\*/"),E=m("#","$");var _=Object.freeze({__proto__:null,IDENT_RE:"[a-zA-Z]\\w*",UNDERSCORE_IDENT_RE:"[a-zA-Z_]\\w*",NUMBER_RE:"\\b\\d+(\\.\\d+)?",C_NUMBER_RE:g,BINARY_NUMBER_RE:"\\b(0b[01]+)",RE_STARTERS_RE
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