1 line
34 KiB
JavaScript
1 line
34 KiB
JavaScript
|
!function(){var e=[,function(e,t,n){var a=function(e){var t=/(?:^|\s)lang(?:uage)?-([\w-]+)(?=\s|$)/i,n=0,a={},r={manual:e.Prism&&e.Prism.manual,disableWorkerMessageHandler:e.Prism&&e.Prism.disableWorkerMessageHandler,util:{encode:function e(t){return t instanceof i?new i(t.type,e(t.content),t.alias):Array.isArray(t)?t.map(e):t.replace(/&/g,"&").replace(/</g,"<").replace(/\u00a0/g," ")},type:function(e){return Object.prototype.toString.call(e).slice(8,-1)},objId:function(e){return e.__id||Object.defineProperty(e,"__id",{value:++n}),e.__id},clone:function e(t,n){var a,i;switch(n=n||{},r.util.type(t)){case"Object":if(i=r.util.objId(t),n[i])return n[i];for(var s in a={},n[i]=a,t)t.hasOwnProperty(s)&&(a[s]=e(t[s],n));return a;case"Array":return i=r.util.objId(t),n[i]?n[i]:(a=[],n[i]=a,t.forEach((function(t,r){a[r]=e(t,n)})),a);default:return t}},getLanguage:function(e){for(;e;){var n=t.exec(e.className);if(n)return n[1].toLowerCase();e=e.parentElement}return"none"},setLanguage:function(e,n){e.className=e.className.replace(RegExp(t,"gi"),""),e.classList.add("language-"+n)},currentScript:function(){if("undefined"==typeof document)return null;if("currentScript"in document)return document.currentScript;try{throw new Error}catch(a){var e=(/at [^(\r\n]*\((.*):[^:]+:[^:]+\)$/i.exec(a.stack)||[])[1];if(e){var t=document.getElementsByTagName("script");for(var n in t)if(t[n].src==e)return t[n]}return null}},isActive:function(e,t,n){for(var a="no-"+t;e;){var r=e.classList;if(r.contains(t))return!0;if(r.contains(a))return!1;e=e.parentElement}return!!n}},languages:{plain:a,plaintext:a,text:a,txt:a,extend:function(e,t){var n=r.util.clone(r.languages[e]);for(var a in t)n[a]=t[a];return n},insertBefore:function(e,t,n,a){var i=(a=a||r.languages)[e],s={};for(var o in i)if(i.hasOwnProperty(o)){if(o==t)for(var l in n)n.hasOwnProperty(l)&&(s[l]=n[l]);n.hasOwnProperty(o)||(s[o]=i[o])}var u=a[e];return a[e]=s,r.languages.DFS(r.languages,(function(t,n){n===u&&t!=e&&(this[t]=s)})),s},DFS:function e(t,n,a,i){i=i||{};var s=r.util.objId;for(var o in t)if(t.hasOwnProperty(o)){n.call(t,o,t[o],a||o);var l=t[o],u=r.util.type(l);"Object"!==u||i[s(l)]?"Array"!==u||i[s(l)]||(i[s(l)]=!0,e(l,n,o,i)):(i[s(l)]=!0,e(l,n,null,i))}}},plugins:{},highlightAll:function(e,t){r.highlightAllUnder(document,e,t)},highlightAllUnder:function(e,t,n){var a={callback:n,container:e,selector:'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'};r.hooks.run("before-highlightall",a),a.elements=Array.prototype.slice.apply(a.container.querySelectorAll(a.selector)),r.hooks.run("before-all-elements-highlight",a);for(var i,s=0;i=a.elements[s++];)r.highlightElement(i,!0===t,a.callback)},highlightElement:function(t,n,a){var i=r.util.getLanguage(t),s=r.languages[i];r.util.setLanguage(t,i);var o=t.parentElement;o&&"pre"===o.nodeName.toLowerCase()&&r.util.setLanguage(o,i);var l={element:t,language:i,grammar:s,code:t.textContent};function u(e){l.highlightedCode=e,r.hooks.run("before-insert",l),l.element.innerHTML=l.highlightedCode,r.hooks.run("after-highlight",l),r.hooks.run("complete",l),a&&a.call(l.element)}if(r.hooks.run("before-sanity-check",l),(o=l.element.parentElement)&&"pre"===o.nodeName.toLowerCase()&&!o.hasAttribute("tabindex")&&o.setAttribute("tabindex","0"),!l.code)return r.hooks.run("complete",l),void(a&&a.call(l.element));if(r.hooks.run("before-highlight",l),l.grammar)if(n&&e.Worker){var c=new Worker(r.filename);c.onmessage=function(e){u(e.data)},c.postMessage(JSON.stringify({language:l.language,code:l.code,immediateClose:!0}))}else u(r.highlight(l.code,l.grammar,l.language));else u(r.util.encode(l.code))},highlight:function(e,t,n){var a={code:e,grammar:t,language:n};if(r.hooks.run("before-tokenize",a),!a.grammar)throw new Error('The language "'+a.language+'" has no grammar.');return a.tokens=r.tokenize(a.code,a.grammar),r.hooks.run("after-tokenize",a),i.stringify(r.util.encode(a.tokens),a.language)},tokenize:function(e,t){var n=t.rest;if(n){for(var a in n)t[a]=n[a];delete t.rest}var r=new l;return u(r,r.head,e),o(e,r,t,r.head
|