/* PrismJS 1.14.0
http://prismjs.com/download.html#themes=prism-okaidia&languages=markup+css+clike+javascript+apacheconf+c+aspnet+bash+cpp+csharp+coffeescript+markup-templating+git+java+less+markdown+nginx+php+sql+python+smarty&plugins=line-numbers+toolbar+show-language+copy-to-clipboard 
Modified by Copterfly
*/
var _self = (typeof window !== 'undefined')
	? window   // if in browser
	: (
		(typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope)
		? self // if in worker
		: {}   // if in node js
	);

/**
 * Prism: Lightweight, robust, elegant syntax highlighting
 * MIT license http://www.opensource.org/licenses/mit-license.php/
 * @author Lea Verou http://lea.verou.me
 */

var Prism = (function(){

// Private helper vars
var lang = /\blang(?:uage)?-([\w-]+)\b/i;
var uniqueId = 0;

var _ = _self.Prism = {
	manual: _self.Prism && _self.Prism.manual,
	disableWorkerMessageHandler: _self.Prism && _self.Prism.disableWorkerMessageHandler,
	util: {
		encode: function (tokens) {
			if (tokens instanceof Token) {
				return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias);
			} else if (_.util.type(tokens) === 'Array') {
				return tokens.map(_.util.encode);
			} else {
				return tokens.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/\u00a0/g, ' ');
			}
		},

		type: function (o) {
			return Object.prototype.toString.call(o).match(/\[object (\w+)\]/)[1];
		},

		objId: function (obj) {
			if (!obj['__id']) {
				Object.defineProperty(obj, '__id', { value: ++uniqueId });
			}
			return obj['__id'];
		},

		// Deep clone a language definition (e.g. to extend it)
		clone: function (o, visited) {
			var type = _.util.type(o);
			visited = visited || {};

			switch (type) {
				case 'Object':
					if (visited[_.util.objId(o)]) {
						return visited[_.util.objId(o)];
					}
					var clone = {};
					visited[_.util.objId(o)] = clone;

					for (var key in o) {
						if (o.hasOwnProperty(key)) {
							clone[key] = _.util.clone(o[key], visited);
						}
					}

					return clone;

				case 'Array':
					if (visited[_.util.objId(o)]) {
						return visited[_.util.objId(o)];
					}
					var clone = [];
					visited[_.util.objId(o)] = clone;

					o.forEach(function (v, i) {
						clone[i] = _.util.clone(v, visited);
					});

					return clone;
			}

			return o;
		}
	},

	languages: {
		extend: function (id, redef) {
			var lang = _.util.clone(_.languages[id]);

			for (var key in redef) {
				lang[key] = redef[key];
			}

			return lang;
		},

		/**
		 * Insert a token before another token in a language literal
		 * As this needs to recreate the object (we cannot actually insert before keys in object literals),
		 * we cannot just provide an object, we need anobject and a key.
		 * @param inside The key (or language id) of the parent
		 * @param before The key to insert before. If not provided, the function appends instead.
		 * @param insert Object with the key/value pairs to insert
		 * @param root The object that contains `inside`. If equal to Prism.languages, it can be omitted.
		 */
		insertBefore: function (inside, before, insert, root) {
			root = root || _.languages;
			var grammar = root[inside];

			if (arguments.length == 2) {
				insert = arguments[1];

				for (var newToken in insert) {
					if (insert.hasOwnProperty(newToken)) {
						grammar[newToken] = insert[newToken];
					}
				}

				return grammar;
			}

			var ret = {};

			for (var token in grammar) {

				if (grammar.hasOwnProperty(token)) {

					if (token == before) {

						for (var newToken in insert) {

							if (insert.hasOwnProperty(newToken)) {
								ret[newToken] = insert[newToken];
							}
						}
					}

					ret[token] = grammar[token];
				}
			}

			// Update references in other language definitions
			_.languages.DFS(_.languages, function(key, value) {
				if (value === root[inside] && key != inside) {
					this[key] = ret;
				}
			});

			return root[inside] = ret;
		},

		// Traverse a language definition with Depth First Search
		DFS: function(o, callback, type, visited) {
			visited = visited || {};
			for (var i in o) {
				if (o.hasOwnProperty(i)) {
					callback.call(o, i, o[i], type || i);

					if (_.util.type(o[i]) === 'Object' && !visited[_.util.objId(o[i])]) {
						visited[_.util.objId(o[i])] = true;
						_.languages.DFS(o[i], callback, null, visited);
					}
					else if (_.util.type(o[i]) === 'Array' && !visited[_.util.objId(o[i])]) {
						visited[_.util.objId(o[i])] = true;
						_.languages.DFS(o[i], callback, i, visited);
					}
				}
			}
		}
	},
	plugins: {},

	highlightAll: function(async, callback) {
		_.highlightAllUnder(document, async, callback);
	},

	highlightAllUnder: function(container, async, callback) {
		var env = {
			callback: callback,
			selector: 'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'
		};

		_.hooks.run("before-highlightall", env);

		var elements = env.elements || container.querySelectorAll(env.selector);

		for (var i=0, element; element = elements[i++];) {
			_.highlightElement(element, async === true, env.callback);
		}
	},

	highlightElement: function(element, async, callback) {
		// Find language
		var language, grammar, parent = element;

		while (parent && !lang.test(parent.className)) {
			parent = parent.parentNode;
		}

		if (parent) {
			language = (parent.className.match(lang) || [,''])[1].toLowerCase();
			grammar = _.languages[language];
		}

		// Set language on the element, if not present
		element.className = element.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;

		if (element.parentNode) {
			// Set language on the parent, for styling
			parent = element.parentNode;

			if (/pre/i.test(parent.nodeName)) {
				parent.className = parent.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
			}
		}

		var code = element.textContent;

		var env = {
			element: element,
			language: language,
			grammar: grammar,
			code: code
		};

		_.hooks.run('before-sanity-check', env);

		if (!env.code || !env.grammar) {
			if (env.code) {
				_.hooks.run('before-highlight', env);
				env.element.textContent = env.code;
				_.hooks.run('after-highlight', env);
			}
			_.hooks.run('complete', env);
			return;
		}

		_.hooks.run('before-highlight', env);

		if (async && _self.Worker) {
			var worker = new Worker(_.filename);

			worker.onmessage = function(evt) {
				env.highlightedCode = evt.data;

				_.hooks.run('before-insert', env);

				env.element.innerHTML = env.highlightedCode;

				callback && callback.call(env.element);
				_.hooks.run('after-highlight', env);
				_.hooks.run('complete', env);
			};

			worker.postMessage(JSON.stringify({
				language: env.language,
				code: env.code,
				immediateClose: true
			}));
		}
		else {
			env.highlightedCode = _.highlight(env.code, env.grammar, env.language);

			_.hooks.run('before-insert', env);

			env.element.innerHTML = env.highlightedCode;

			callback && callback.call(element);

			_.hooks.run('after-highlight', env);
			_.hooks.run('complete', env);
		}
	},

	highlight: function (text, grammar, language) {
		var env = {
			code: text,
			grammar: grammar,
			language: language
		};
		_.hooks.run('before-tokenize', env);
		env.tokens = _.tokenize(env.code, env.grammar);
		_.hooks.run('after-tokenize', env);
		return Token.stringify(_.util.encode(env.tokens), env.language);
	},

	matchGrammar: function (text, strarr, grammar, index, startPos, oneshot, target) {
		var Token = _.Token;

		for (var token in grammar) {
			if(!grammar.hasOwnProperty(token) || !grammar[token]) {
				continue;
			}

			if (token == target) {
				return;
			}

			var patterns = grammar[token];
			patterns = (_.util.type(patterns) === "Array") ? patterns : [patterns];

			for (var j = 0; j < patterns.length; ++j) {
				var pattern = patterns[j],
					inside = pattern.inside,
					lookbehind = !!pattern.lookbehind,
					greedy = !!pattern.greedy,
					lookbehindLength = 0,
					alias = pattern.alias;

				if (greedy && !pattern.pattern.global) {
					// Without the global flag, lastIndex won't work
					var flags = pattern.pattern.toString().match(/[imuy]*$/)[0];
					pattern.pattern = RegExp(pattern.pattern.source, flags + "g");
				}

				pattern = pattern.pattern || pattern;

				// Don’t cache length as it changes during the loop
				for (var i = index, pos = startPos; i < strarr.length; pos += strarr[i].length, ++i) {

					var str = strarr[i];

					if (strarr.length > text.length) {
						// Something went terribly wrong, ABORT, ABORT!
						return;
					}

					if (str instanceof Token) {
						continue;
					}

					if (greedy && i != strarr.length - 1) {
						pattern.lastIndex = pos;
						var match = pattern.exec(text);
						if (!match) {
							break;
						}

						var from = match.index + (lookbehind ? match[1].length : 0),
						    to = match.index + match[0].length,
						    k = i,
						    p = pos;

						for (var len = strarr.length; k < len && (p < to || (!strarr[k].type && !strarr[k - 1].greedy)); ++k) {
							p += strarr[k].length;
							// Move the index i to the element in strarr that is closest to from
							if (from >= p) {
								++i;
								pos = p;
							}
						}

						// If strarr[i] is a Token, then the match starts inside another Token, which is invalid
						if (strarr[i] instanceof Token) {
							continue;
						}

						// Number of tokens to delete and replace with the new match
						delNum = k - i;
						str = text.slice(pos, p);
						match.index -= pos;
					} else {
						pattern.lastIndex = 0;

						var match = pattern.exec(str),
							delNum = 1;
					}

					if (!match) {
						if (oneshot) {
							break;
						}

						continue;
					}

					if(lookbehind) {
						lookbehindLength = match[1] ? match[1].length : 0;
					}

					var from = match.index + lookbehindLength,
					    match = match[0].slice(lookbehindLength),
					    to = from + match.length,
					    before = str.slice(0, from),
					    after = str.slice(to);

					var args = [i, delNum];

					if (before) {
						++i;
						pos += before.length;
						args.push(before);
					}

					var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias, match, greedy);

					args.push(wrapped);

					if (after) {
						args.push(after);
					}

					Array.prototype.splice.apply(strarr, args);

					if (delNum != 1)
						_.matchGrammar(text, strarr, grammar, i, pos, true, token);

					if (oneshot)
						break;
				}
			}
		}
	},

	tokenize: function(text, grammar, language) {
		var strarr = [text];

		var rest = grammar.rest;

		if (rest) {
			for (var token in rest) {
				grammar[token] = rest[token];
			}

			delete grammar.rest;
		}

		_.matchGrammar(text, strarr, grammar, 0, 0, false);

		return strarr;
	},

	hooks: {
		all: {},

		add: function (name, callback) {
			var hooks = _.hooks.all;

			hooks[name] = hooks[name] || [];

			hooks[name].push(callback);
		},

		run: function (name, env) {
			var callbacks = _.hooks.all[name];

			if (!callbacks || !callbacks.length) {
				return;
			}

			for (var i=0, callback; callback = callbacks[i++];) {
				callback(env);
			}
		}
	}
};

var Token = _.Token = function(type, content, alias, matchedStr, greedy) {
	this.type = type;
	this.content = content;
	this.alias = alias;
	// Copy of the full string this token was created from
	this.length = (matchedStr || "").length|0;
	this.greedy = !!greedy;
};

Token.stringify = function(o, language, parent) {
	if (typeof o == 'string') {
		return o;
	}

	if (_.util.type(o) === 'Array') {
		return o.map(function(element) {
			return Token.stringify(element, language, o);
		}).join('');
	}

	var env = {
		type: o.type,
		content: Token.stringify(o.content, language, parent),
		tag: 'span',
		classes: ['token', o.type],
		attributes: {},
		language: language,
		parent: parent
	};

	if (o.alias) {
		var aliases = _.util.type(o.alias) === 'Array' ? o.alias : [o.alias];
		Array.prototype.push.apply(env.classes, aliases);
	}

	_.hooks.run('wrap', env);

	var attributes = Object.keys(env.attributes).map(function(name) {
		return name + '="' + (env.attributes[name] || '').replace(/"/g, '&quot;') + '"';
	}).join(' ');

	return '<' + env.tag + ' class="' + env.classes.join(' ') + '"' + (attributes ? ' ' + attributes : '') + '>' + env.content + '</' + env.tag + '>';

};

if (!_self.document) {
	if (!_self.addEventListener) {
		// in Node.js
		return _self.Prism;
	}

	if (!_.disableWorkerMessageHandler) {
		// In worker
		_self.addEventListener('message', function (evt) {
			var message = JSON.parse(evt.data),
				lang = message.language,
				code = message.code,
				immediateClose = message.immediateClose;

			_self.postMessage(_.highlight(code, _.languages[lang], lang));
			if (immediateClose) {
				_self.close();
			}
		}, false);
	}

	return _self.Prism;
}

//Get current script and highlight
var script = document.currentScript || [].slice.call(document.getElementsByTagName("script")).pop();

if (script) {
	_.filename = script.src;

	if (!_.manual && !script.hasAttribute('data-manual')) {
		if(document.readyState !== "loading") {
			if (window.requestAnimationFrame) {
				window.requestAnimationFrame(_.highlightAll);
			} else {
				window.setTimeout(_.highlightAll, 16);
			}
		}
		else {
			document.addEventListener('DOMContentLoaded', _.highlightAll);
		}
	}
}

return _self.Prism;

})();

if (typeof module !== 'undefined' && module.exports) {
	module.exports = Prism;
}

// hack for components to work correctly in node.js
if (typeof global !== 'undefined') {
	global.Prism = Prism;
}
;
Prism.languages.markup = {
	'comment': /<!--[\s\S]*?-->/,
	'prolog': /<\?[\s\S]+?\?>/,
	'doctype': /<!DOCTYPE[\s\S]+?>/i,
	'cdata': /<!\[CDATA\[[\s\S]*?]]>/i,
	'tag': {
		pattern: /<\/?(?!\d)[^\s>\/=$<%]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+))?)*\s*\/?>/i,
		greedy: true,
		inside: {
			'tag': {
				pattern: /^<\/?[^\s>\/]+/i,
				inside: {
					'punctuation': /^<\/?/,
					'namespace': /^[^\s>\/:]+:/
				}
			},
			'attr-value': {
				pattern: /=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+)/i,
				inside: {
					'punctuation': [
						/^=/,
						{
							pattern: /(^|[^\\])["']/,
							lookbehind: true
						}
					]
				}
			},
			'punctuation': /\/?>/,
			'attr-name': {
				pattern: /[^\s>\/]+/,
				inside: {
					'namespace': /^[^\s>\/:]+:/
				}
			}

		}
	},
	'entity': /&#?[\da-z]{1,8};/i
};

Prism.languages.markup['tag'].inside['attr-value'].inside['entity'] =
	Prism.languages.markup['entity'];

// Plugin to make entity title show the real entity, idea by Roman Komarov
Prism.hooks.add('wrap', function(env) {

	if (env.type === 'entity') {
		env.attributes['title'] = env.content.replace(/&amp;/, '&');
	}
});

Prism.languages.xml = Prism.languages.markup;
Prism.languages.html = Prism.languages.markup;
Prism.languages.mathml = Prism.languages.markup;
Prism.languages.svg = Prism.languages.markup;

Prism.languages.css = {
	'comment': /\/\*[\s\S]*?\*\//,
	'atrule': {
		pattern: /@[\w-]+?.*?(?:;|(?=\s*\{))/i,
		inside: {
			'rule': /@[\w-]+/
			// See rest below
		}
	},
	'url': /url\((?:(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,
	'selector': /[^{}\s][^{};]*?(?=\s*\{)/,
	'string': {
		pattern: /("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
		greedy: true
	},
	'property': /[-_a-z\xA0-\uFFFF][-\w\xA0-\uFFFF]*(?=\s*:)/i,
	'important': /\B!important\b/i,
	'function': /[-a-z0-9]+(?=\()/i,
	'punctuation': /[(){};:]/
};

Prism.languages.css['atrule'].inside.rest = Prism.languages.css;

if (Prism.languages.markup) {
	Prism.languages.insertBefore('markup', 'tag', {
		'style': {
			pattern: /(<style[\s\S]*?>)[\s\S]*?(?=<\/style>)/i,
			lookbehind: true,
			inside: Prism.languages.css,
			alias: 'language-css',
			greedy: true
		}
	});

	Prism.languages.insertBefore('inside', 'attr-value', {
		'style-attr': {
			pattern: /\s*style=("|')(?:\\[\s\S]|(?!\1)[^\\])*\1/i,
			inside: {
				'attr-name': {
					pattern: /^\s*style/i,
					inside: Prism.languages.markup.tag.inside
				},
				'punctuation': /^\s*=\s*['"]|['"]\s*$/,
				'attr-value': {
					pattern: /.+/i,
					inside: Prism.languages.css
				}
			},
			alias: 'language-css'
		}
	}, Prism.languages.markup.tag);
};
Prism.languages.clike = {
	'comment': [
		{
			pattern: /(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,
			lookbehind: true
		},
		{
			pattern: /(^|[^\\:])\/\/.*/,
			lookbehind: true,
			greedy: true
		}
	],
	'string': {
		pattern: /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
		greedy: true
	},
	'class-name': {
		pattern: /((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[\w.\\]+/i,
		lookbehind: true,
		inside: {
			punctuation: /[.\\]/
		}
	},
	'keyword': /\b(?:if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,
	'boolean': /\b(?:true|false)\b/,
	'function': /[a-z0-9_]+(?=\()/i,
	'number': /\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?/i,
	'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,
	'punctuation': /[{}[\];(),.:]/
};

Prism.languages.javascript = Prism.languages.extend('clike', {
	'keyword': /\b(?:as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\b/,
	'object': /\b(?:ActiveXObject|Array|Audio|Boolean|Date|Debug|Enumerator|Error|FileReader|Function|Global|Image|JSON|Math|Number|Object|Option|RegExp|String|VBArray|arguments|WebSocket|Worker|XMLHttpRequest|window|document|options|console|_this|that|result)\b/,
	'number': /\b(?:0[xX][\dA-Fa-f]+|0[bB][01]+|0[oO][0-7]+|NaN|Infinity)\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee][+-]?\d+)?/,
	// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
	'function': /[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*\()/i,
	'operator': /-[-=]?|\+[+=]?|!=?=?|<<?=?|>>?>?=?|=(?:==?|>)?|&[&=]?|\|[|=]?|\*\*?=?|\/=?|~|\^=?|%=?|\?|\$|\.{3}/
});

Prism.languages.insertBefore('javascript', 'keyword', {
	'regex': {
		pattern: /((?:^|[^$\w\xA0-\uFFFF."'\])\s])\s*)\/(\[[^\]\r\n]+]|\\.|[^/\\\[\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})\]]))/,
		lookbehind: true,
		greedy: true
	},
	// This must be declared before keyword because we use "function" inside the look-forward
	'function-variable': {
		pattern: /[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*=\s*(?:function\b|(?:\([^()]*\)|[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*)\s*=>))/i,
		alias: 'function'
	},
	'constant': /\b[A-Z][A-Z\d_]*\b/
});

Prism.languages.insertBefore('javascript', 'string', {
	'template-string': {
		pattern: /`(?:\\[\s\S]|\${[^}]+}|[^\\`])*`/,
		greedy: true,
		inside: {
			'interpolation': {
				pattern: /\${[^}]+}/,
				inside: {
					'interpolation-punctuation': {
						pattern: /^\${|}$/,
						alias: 'punctuation'
					},
					rest: null // See below
				}
			},
			'string': /[\s\S]+/
		}
	}
});
Prism.languages.javascript['template-string'].inside['interpolation'].inside.rest = Prism.languages.javascript;

if (Prism.languages.markup) {
	Prism.languages.insertBefore('markup', 'tag', {
		'script': {
			pattern: /(<script[\s\S]*?>)[\s\S]*?(?=<\/script>)/i,
			lookbehind: true,
			inside: Prism.languages.javascript,
			alias: 'language-javascript',
			greedy: true
		}
	});
}

Prism.languages.js = Prism.languages.javascript;

Prism.languages.apacheconf = {
	'comment': /#.*/,
	'directive-inline': {
		pattern: /^(\s*)\b(?:AcceptFilter|AcceptPathInfo|AccessFileName|Action|AddAlt|AddAltByEncoding|AddAltByType|AddCharset|AddDefaultCharset|AddDescription|AddEncoding|AddHandler|AddIcon|AddIconByEncoding|AddIconByType|AddInputFilter|AddLanguage|AddModuleInfo|AddOutputFilter|AddOutputFilterByType|AddType|Alias|AliasMatch|Allow|AllowCONNECT|AllowEncodedSlashes|AllowMethods|AllowOverride|AllowOverrideList|Anonymous|Anonymous_LogEmail|Anonymous_MustGiveEmail|Anonymous_NoUserID|Anonymous_VerifyEmail|AsyncRequestWorkerFactor|AuthBasicAuthoritative|AuthBasicFake|AuthBasicProvider|AuthBasicUseDigestAlgorithm|AuthDBDUserPWQuery|AuthDBDUserRealmQuery|AuthDBMGroupFile|AuthDBMType|AuthDBMUserFile|AuthDigestAlgorithm|AuthDigestDomain|AuthDigestNonceLifetime|AuthDigestProvider|AuthDigestQop|AuthDigestShmemSize|AuthFormAuthoritative|AuthFormBody|AuthFormDisableNoStore|AuthFormFakeBasicAuth|AuthFormLocation|AuthFormLoginRequiredLocation|AuthFormLoginSuccessLocation|AuthFormLogoutLocation|AuthFormMethod|AuthFormMimetype|AuthFormPassword|AuthFormProvider|AuthFormSitePassphrase|AuthFormSize|AuthFormUsername|AuthGroupFile|AuthLDAPAuthorizePrefix|AuthLDAPBindAuthoritative|AuthLDAPBindDN|AuthLDAPBindPassword|AuthLDAPCharsetConfig|AuthLDAPCompareAsUser|AuthLDAPCompareDNOnServer|AuthLDAPDereferenceAliases|AuthLDAPGroupAttribute|AuthLDAPGroupAttributeIsDN|AuthLDAPInitialBindAsUser|AuthLDAPInitialBindPattern|AuthLDAPMaxSubGroupDepth|AuthLDAPRemoteUserAttribute|AuthLDAPRemoteUserIsDN|AuthLDAPSearchAsUser|AuthLDAPSubGroupAttribute|AuthLDAPSubGroupClass|AuthLDAPUrl|AuthMerging|AuthName|AuthnCacheContext|AuthnCacheEnable|AuthnCacheProvideFor|AuthnCacheSOCache|AuthnCacheTimeout|AuthnzFcgiCheckAuthnProvider|AuthnzFcgiDefineProvider|AuthType|AuthUserFile|AuthzDBDLoginToReferer|AuthzDBDQuery|AuthzDBDRedirectQuery|AuthzDBMType|AuthzSendForbiddenOnFailure|BalancerGrowth|BalancerInherit|BalancerMember|BalancerPersist|BrowserMatch|BrowserMatchNoCase|BufferedLogs|BufferSize|CacheDefaultExpire|CacheDetailHeader|CacheDirLength|CacheDirLevels|CacheDisable|CacheEnable|CacheFile|CacheHeader|CacheIgnoreCacheControl|CacheIgnoreHeaders|CacheIgnoreNoLastMod|CacheIgnoreQueryString|CacheIgnoreURLSessionIdentifiers|CacheKeyBaseURL|CacheLastModifiedFactor|CacheLock|CacheLockMaxAge|CacheLockPath|CacheMaxExpire|CacheMaxFileSize|CacheMinExpire|CacheMinFileSize|CacheNegotiatedDocs|CacheQuickHandler|CacheReadSize|CacheReadTime|CacheRoot|CacheSocache|CacheSocacheMaxSize|CacheSocacheMaxTime|CacheSocacheMinTime|CacheSocacheReadSize|CacheSocacheReadTime|CacheStaleOnError|CacheStoreExpired|CacheStoreNoStore|CacheStorePrivate|CGIDScriptTimeout|CGIMapExtension|CharsetDefault|CharsetOptions|CharsetSourceEnc|CheckCaseOnly|CheckSpelling|ChrootDir|ContentDigest|CookieDomain|CookieExpires|CookieName|CookieStyle|CookieTracking|CoreDumpDirectory|CustomLog|Dav|DavDepthInfinity|DavGenericLockDB|DavLockDB|DavMinTimeout|DBDExptime|DBDInitSQL|DBDKeep|DBDMax|DBDMin|DBDParams|DBDPersist|DBDPrepareSQL|DBDriver|DefaultIcon|DefaultLanguage|DefaultRuntimeDir|DefaultType|Define|DeflateBufferSize|DeflateCompressionLevel|DeflateFilterNote|DeflateInflateLimitRequestBody|DeflateInflateRatioBurst|DeflateInflateRatioLimit|DeflateMemLevel|DeflateWindowSize|Deny|DirectoryCheckHandler|DirectoryIndex|DirectoryIndexRedirect|DirectorySlash|DocumentRoot|DTracePrivileges|DumpIOInput|DumpIOOutput|EnableExceptionHook|EnableMMAP|EnableSendfile|Error|ErrorDocument|ErrorLog|ErrorLogFormat|Example|ExpiresActive|ExpiresByType|ExpiresDefault|ExtendedStatus|ExtFilterDefine|ExtFilterOptions|FallbackResource|FileETag|FilterChain|FilterDeclare|FilterProtocol|FilterProvider|FilterTrace|ForceLanguagePriority|ForceType|ForensicLog|GprofDir|GracefulShutdownTimeout|Group|Header|HeaderName|HeartbeatAddress|HeartbeatListen|HeartbeatMaxServers|HeartbeatStorage|HeartbeatStorage|HostnameLookups|IdentityCheck|IdentityCheckTimeout|ImapBase|ImapDefault|ImapMenu|Include|IncludeOptional|IndexHeadInsert|IndexIgnore|IndexIgnoreReset|IndexOptions|IndexOrderDefault|IndexStyleSheet|InputSed|ISAPIAppendLogToErrors|ISAPIAppendLogToQuery|ISAPICacheFile|ISAPIFakeAsync|ISAPILogNotSupported|ISAPIReadAheadBuffer|KeepAlive|KeepAliveTimeout|KeptBodySize|LanguagePriority|LDAPCacheEntries|LDAPCacheTTL|LDAPConnectionPoolTTL|LDAPConnectionTimeout|LDAPLibraryDebug|LDAPOpCacheEntries|LDAPOpCacheTTL|LDAPReferralHopLimit|LDAPReferrals|LDAPRetries|LDAPRetryDelay|LDAPSharedCacheFile|LDAPSharedCacheSize|LDAPTimeout|LDAPTrustedClientCert|LDAPTrustedGlobalCert|LDAPTrustedMode|LDAPVerifyServerCert|LimitInternalRecursion|LimitRequestBody|LimitRequestFields|LimitRequestFieldSize|LimitRequestLine|LimitXMLRequestBody|Listen|ListenBackLog|LoadFile|LoadModule|LogFormat|LogLevel|LogMessage|LuaAuthzProvider|LuaCodeCache|LuaHookAccessChecker|LuaHookAuthChecker|LuaHookCheckUserID|LuaHookFixups|LuaHookInsertFilter|LuaHookLog|LuaHookMapToStorage|LuaHookTranslateName|LuaHookTypeChecker|LuaInherit|LuaInputFilter|LuaMapHandler|LuaOutputFilter|LuaPackageCPath|LuaPackagePath|LuaQuickHandler|LuaRoot|LuaScope|MaxConnectionsPerChild|MaxKeepAliveRequests|MaxMemFree|MaxRangeOverlaps|MaxRangeReversals|MaxRanges|MaxRequestWorkers|MaxSpareServers|MaxSpareThreads|MaxThreads|MergeTrailers|MetaDir|MetaFiles|MetaSuffix|MimeMagicFile|MinSpareServers|MinSpareThreads|MMapFile|ModemStandard|ModMimeUsePathInfo|MultiviewsMatch|Mutex|NameVirtualHost|NoProxy|NWSSLTrustedCerts|NWSSLUpgradeable|Options|Order|OutputSed|PassEnv|PidFile|PrivilegesMode|Protocol|ProtocolEcho|ProxyAddHeaders|ProxyBadHeader|ProxyBlock|ProxyDomain|ProxyErrorOverride|ProxyExpressDBMFile|ProxyExpressDBMType|ProxyExpressEnable|ProxyFtpDirCharset|ProxyFtpEscapeWildcards|ProxyFtpListOnWildcard|ProxyHTMLBufSize|ProxyHTMLCharsetOut|ProxyHTMLDocType|ProxyHTMLEnable|ProxyHTMLEvents|ProxyHTMLExtended|ProxyHTMLFixups|ProxyHTMLInterp|ProxyHTMLLinks|ProxyHTMLMeta|ProxyHTMLStripComments|ProxyHTMLURLMap|ProxyIOBufferSize|ProxyMaxForwards|ProxyPass|ProxyPassInherit|ProxyPassInterpolateEnv|ProxyPassMatch|ProxyPassReverse|ProxyPassReverseCookieDomain|ProxyPassReverseCookiePath|ProxyPreserveHost|ProxyReceiveBufferSize|ProxyRemote|ProxyRemoteMatch|ProxyRequests|ProxySCGIInternalRedirect|ProxySCGISendfile|ProxySet|ProxySourceAddress|ProxyStatus|ProxyTimeout|ProxyVia|ReadmeName|ReceiveBufferSize|Redirect|RedirectMatch|RedirectPermanent|RedirectTemp|ReflectorHeader|RemoteIPHeader|RemoteIPInternalProxy|RemoteIPInternalProxyList|RemoteIPProxiesHeader|RemoteIPTrustedProxy|RemoteIPTrustedProxyList|RemoveCharset|RemoveEncoding|RemoveHandler|RemoveInputFilter|RemoveLanguage|RemoveOutputFilter|RemoveType|RequestHeader|RequestReadTimeout|Require|RewriteBase|RewriteCond|RewriteEngine|RewriteMap|RewriteOptions|RewriteRule|RLimitCPU|RLimitMEM|RLimitNPROC|Satisfy|ScoreBoardFile|Script|ScriptAlias|ScriptAliasMatch|ScriptInterpreterSource|ScriptLog|ScriptLogBuffer|ScriptLogLength|ScriptSock|SecureListen|SeeRequestTail|SendBufferSize|ServerAdmin|ServerAlias|ServerLimit|ServerName|ServerPath|ServerRoot|ServerSignature|ServerTokens|Session|SessionCookieName|SessionCookieName2|SessionCookieRemove|SessionCryptoCipher|SessionCryptoDriver|SessionCryptoPassphrase|SessionCryptoPassphraseFile|SessionDBDCookieName|SessionDBDCookieName2|SessionDBDCookieRemove|SessionDBDDeleteLabel|SessionDBDInsertLabel|SessionDBDPerUser|SessionDBDSelectLabel|SessionDBDUpdateLabel|SessionEnv|SessionExclude|SessionHeader|SessionInclude|SessionMaxAge|SetEnv|SetEnvIf|SetEnvIfExpr|SetEnvIfNoCase|SetHandler|SetInputFilter|SetOutputFilter|SSIEndTag|SSIErrorMsg|SSIETag|SSILastModified|SSILegacyExprParser|SSIStartTag|SSITimeFormat|SSIUndefinedEcho|SSLCACertificateFile|SSLCACertificatePath|SSLCADNRequestFile|SSLCADNRequestPath|SSLCARevocationCheck|SSLCARevocationFile|SSLCARevocationPath|SSLCertificateChainFile|SSLCertificateFile|SSLCertificateKeyFile|SSLCipherSuite|SSLCompression|SSLCryptoDevice|SSLEngine|SSLFIPS|SSLHonorCipherOrder|SSLInsecureRenegotiation|SSLOCSPDefaultResponder|SSLOCSPEnable|SSLOCSPOverrideResponder|SSLOCSPResponderTimeout|SSLOCSPResponseMaxAge|SSLOCSPResponseTimeSkew|SSLOCSPUseRequestNonce|SSLOpenSSLConfCmd|SSLOptions|SSLPassPhraseDialog|SSLProtocol|SSLProxyCACertificateFile|SSLProxyCACertificatePath|SSLProxyCARevocationCheck|SSLProxyCARevocationFile|SSLProxyCARevocationPath|SSLProxyCheckPeerCN|SSLProxyCheckPeerExpire|SSLProxyCheckPeerName|SSLProxyCipherSuite|SSLProxyEngine|SSLProxyMachineCertificateChainFile|SSLProxyMachineCertificateFile|SSLProxyMachineCertificatePath|SSLProxyProtocol|SSLProxyVerify|SSLProxyVerifyDepth|SSLRandomSeed|SSLRenegBufferSize|SSLRequire|SSLRequireSSL|SSLSessionCache|SSLSessionCacheTimeout|SSLSessionTicketKeyFile|SSLSRPUnknownUserSeed|SSLSRPVerifierFile|SSLStaplingCache|SSLStaplingErrorCacheTimeout|SSLStaplingFakeTryLater|SSLStaplingForceURL|SSLStaplingResponderTimeout|SSLStaplingResponseMaxAge|SSLStaplingResponseTimeSkew|SSLStaplingReturnResponderErrors|SSLStaplingStandardCacheTimeout|SSLStrictSNIVHostCheck|SSLUserName|SSLUseStapling|SSLVerifyClient|SSLVerifyDepth|StartServers|StartThreads|Substitute|Suexec|SuexecUserGroup|ThreadLimit|ThreadsPerChild|ThreadStackSize|TimeOut|TraceEnable|TransferLog|TypesConfig|UnDefine|UndefMacro|UnsetEnv|Use|UseCanonicalName|UseCanonicalPhysicalPort|User|UserDir|VHostCGIMode|VHostCGIPrivs|VHostGroup|VHostPrivs|VHostSecure|VHostUser|VirtualDocumentRoot|VirtualDocumentRootIP|VirtualScriptAlias|VirtualScriptAliasIP|WatchdogInterval|XBitHack|xml2EncAlias|xml2EncDefault|xml2StartParse)\b/mi,
		lookbehind: true,
		alias: 'property'
	},
	'directive-block': {
		pattern: /<\/?\b(?:AuthnProviderAlias|AuthzProviderAlias|Directory|DirectoryMatch|Else|ElseIf|Files|FilesMatch|If|IfDefine|IfModule|IfVersion|Limit|LimitExcept|Location|LocationMatch|Macro|Proxy|RequireAll|RequireAny|RequireNone|VirtualHost)\b *.*>/i,
		inside: {
			'directive-block': {
				pattern: /^<\/?\w+/,
				inside: {
					'punctuation': /^<\/?/
				},
				alias: 'tag'
			},
			'directive-block-parameter': {
				pattern: /.*[^>]/,
				inside: {
					'punctuation': /:/,
					'string': {
						pattern: /("|').*\1/,
						inside: {
							'variable': /[$%]\{?(?:\w\.?[-+:]?)+\}?/
						}
					}
				},
				alias: 'attr-value'
			},
			'punctuation': />/
		},
		alias: 'tag'
	},
	'directive-flags': {
		pattern: /\[(?:\w,?)+\]/,
		alias: 'keyword'
	},
	'string': {
		pattern: /("|').*\1/,
		inside: {
			'variable': /[$%]\{?(?:\w\.?[-+:]?)+\}?/
		}
	},
	'variable': /[$%]\{?(?:\w\.?[-+:]?)+\}?/,
	'regex': /\^?.*\$|\^.*\$?/
};

Prism.languages.c = Prism.languages.extend('clike', {
	'keyword': /\b(?:_Alignas|_Alignof|_Atomic|_Bool|_Complex|_Generic|_Imaginary|_Noreturn|_Static_assert|_Thread_local|asm|typeof|inline|auto|break|case|char|const|continue|default|do|double|else|enum|extern|float|for|goto|if|int|long|register|return|short|signed|sizeof|static|struct|switch|typedef|union|unsigned|void|volatile|while)\b/,
	'operator': /-[>-]?|\+\+?|!=?|<<?=?|>>?=?|==?|&&?|\|\|?|[~^%?*\/]/,
	'number': /(?:\b0x[\da-f]+|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?)[ful]*/i
});

Prism.languages.insertBefore('c', 'string', {
	'macro': {
		// allow for multiline macro definitions
		// spaces after the # character compile fine with gcc
		pattern: /(^\s*)#\s*[a-z]+(?:[^\r\n\\]|\\(?:\r\n|[\s\S]))*/im,
		lookbehind: true,
		alias: 'property',
		inside: {
			// highlight the path of the include statement as a string
			'string': {
				pattern: /(#\s*include\s*)(?:<.+?>|("|')(?:\\?.)+?\2)/,
				lookbehind: true
			},
			// highlight macro directives as keywords
			'directive': {
				pattern: /(#\s*)\b(?:define|defined|elif|else|endif|error|ifdef|ifndef|if|import|include|line|pragma|undef|using)\b/,
				lookbehind: true,
				alias: 'keyword'
			}
		}
	},
	// highlight predefined macros as constants
	'constant': /\b(?:__FILE__|__LINE__|__DATE__|__TIME__|__TIMESTAMP__|__func__|EOF|NULL|SEEK_CUR|SEEK_END|SEEK_SET|stdin|stdout|stderr)\b/
});

delete Prism.languages.c['class-name'];
delete Prism.languages.c['boolean'];

Prism.languages.aspnet = Prism.languages.extend('markup', {
	'page-directive tag': {
		pattern: /<%\s*@.*%>/i,
		inside: {
			'page-directive tag': /<%\s*@\s*(?:Assembly|Control|Implements|Import|Master(?:Type)?|OutputCache|Page|PreviousPageType|Reference|Register)?|%>/i,
			rest: Prism.languages.markup.tag.inside
		}
	},
	'directive tag': {
		pattern: /<%.*%>/i,
		inside: {
			'directive tag': /<%\s*?[$=%#:]{0,2}|%>/i,
			rest: Prism.languages.csharp
		}
	}
});
// Regexp copied from prism-markup, with a negative look-ahead added
Prism.languages.aspnet.tag.pattern = /<(?!%)\/?[^\s>\/]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+))?)*\s*\/?>/i;

// match directives of attribute value foo="<% Bar %>"
Prism.languages.insertBefore('inside', 'punctuation', {
	'directive tag': Prism.languages.aspnet['directive tag']
}, Prism.languages.aspnet.tag.inside["attr-value"]);

Prism.languages.insertBefore('aspnet', 'comment', {
	'asp comment': /<%--[\s\S]*?--%>/
});

// script runat="server" contains csharp, not javascript
Prism.languages.insertBefore('aspnet', Prism.languages.javascript ? 'script' : 'tag', {
	'asp script': {
		pattern: /(<script(?=.*runat=['"]?server['"]?)[\s\S]*?>)[\s\S]*?(?=<\/script>)/i,
		lookbehind: true,
		inside: Prism.languages.csharp || {}
	}
});
(function(Prism) {
	var insideString = {
		variable: [
			// Arithmetic Environment
			{
				pattern: /\$?\(\([\s\S]+?\)\)/,
				inside: {
					// If there is a $ sign at the beginning highlight $(( and )) as variable
					variable: [{
							pattern: /(^\$\(\([\s\S]+)\)\)/,
							lookbehind: true
						},
						/^\$\(\(/
					],
					number: /\b0x[\dA-Fa-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee]-?\d+)?/,
					// Operators according to https://www.gnu.org/software/bash/manual/bashref.html#Shell-Arithmetic
					operator: /--?|-=|\+\+?|\+=|!=?|~|\*\*?|\*=|\/=?|%=?|<<=?|>>=?|<=?|>=?|==?|&&?|&=|\^=?|\|\|?|\|=|\?|:/,
					// If there is no $ sign at the beginning highlight (( and )) as punctuation
					punctuation: /\(\(?|\)\)?|,|;/
				}
			},
			// Command Substitution
			{
				pattern: /\$\([^)]+\)|`[^`]+`/,
				greedy: true,
				inside: {
					variable: /^\$\(|^`|\)$|`$/
				}
			},
			/\$(?:[\w#?*!@]+|\{[^}]+\})/i
		]
	};

	Prism.languages.bash = {
		'shebang': {
			pattern: /^#!\s*\/bin\/bash|^#!\s*\/bin\/sh/,
			alias: 'important'
		},
		'comment': {
			pattern: /(^|[^"{\\])#.*/,
			lookbehind: true
		},
		'string': [
			//Support for Here-Documents https://en.wikipedia.org/wiki/Here_document
			{
				pattern: /((?:^|[^<])<<\s*)["']?(\w+?)["']?\s*\r?\n(?:[\s\S])*?\r?\n\2/,
				lookbehind: true,
				greedy: true,
				inside: insideString
			},
			{
				pattern: /(["'])(?:\\[\s\S]|\$\([^)]+\)|`[^`]+`|(?!\1)[^\\])*\1/,
				greedy: true,
				inside: insideString
			}
		],
		'variable': insideString.variable,
		// Originally based on http://ss64.com/bash/
		'function': {
			pattern: /(^|[\s;|&])(?:alias|apropos|apt-get|aptitude|aspell|awk|basename|bash|bc|bg|builtin|bzip2|cal|cat|cd|cfdisk|chgrp|chmod|chown|chroot|chkconfig|cksum|clear|cmp|comm|command|cp|cron|crontab|csplit|curl|cut|date|dc|dd|ddrescue|df|diff|diff3|dig|dir|dircolors|dirname|dirs|dmesg|du|egrep|eject|enable|env|ethtool|eval|exec|expand|expect|export|expr|fdformat|fdisk|fg|fgrep|file|find|fmt|fold|format|free|fsck|ftp|fuser|gawk|getopts|git|grep|groupadd|groupdel|groupmod|groups|gzip|hash|head|help|hg|history|hostname|htop|iconv|id|ifconfig|ifdown|ifup|import|install|jobs|join|kill|killall|less|link|ln|locate|logname|logout|look|lpc|lpr|lprint|lprintd|lprintq|lprm|ls|lsof|make|man|mkdir|mkfifo|mkisofs|mknod|more|most|mount|mtools|mtr|mv|mmv|nano|netstat|nice|nl|nohup|notify-send|npm|nslookup|open|op|passwd|paste|pathchk|ping|pkill|popd|pr|printcap|printenv|printf|ps|pushd|pv|pwd|quota|quotacheck|quotactl|ram|rar|rcp|read|readarray|readonly|reboot|rename|renice|remsync|rev|rm|rmdir|rsync|screen|scp|sdiff|sed|seq|service|sftp|shift|shopt|shutdown|sleep|slocate|sort|source|split|ssh|stat|strace|su|sudo|sum|suspend|sync|tail|tar|tee|test|time|timeout|times|touch|top|traceroute|trap|tr|tsort|tty|type|ulimit|umask|umount|unalias|uname|unexpand|uniq|units|unrar|unshar|uptime|useradd|userdel|usermod|users|uuencode|uudecode|v|vdir|vi|vmstat|wait|watch|wc|wget|whereis|which|who|whoami|write|xargs|xdg-open|yes|zip)(?=$|[\s;|&])/,
			lookbehind: true
		},
		'keyword': {
			pattern: /(^|[\s;|&])(?:let|:|\.|if|then|else|elif|fi|for|break|continue|while|in|case|function|select|do|done|until|echo|exit|return|set|declare)(?=$|[\s;|&])/,
			lookbehind: true
		},
		'boolean': {
			pattern: /(^|[\s;|&])(?:true|false)(?=$|[\s;|&])/,
			lookbehind: true
		},
		'operator': /&&?|\|\|?|==?|!=?|<<<?|>>|<=?|>=?|=~/,
		'punctuation': /\$?\(\(?|\)\)?|\.\.|[{}[\];]/
	};

	var inside = insideString.variable[1].inside;
	inside.string = Prism.languages.bash.string;
	inside['function'] = Prism.languages.bash['function'];
	inside.keyword = Prism.languages.bash.keyword;
	inside['boolean'] = Prism.languages.bash['boolean'];
	inside.operator = Prism.languages.bash.operator;
	inside.punctuation = Prism.languages.bash.punctuation;
	
	Prism.languages.shell = Prism.languages.bash;
})(Prism);

Prism.languages.cpp = Prism.languages.extend('c', {
	'keyword': /\b(?:alignas|alignof|asm|auto|bool|break|case|catch|char|char16_t|char32_t|class|compl|const|constexpr|const_cast|continue|decltype|default|delete|do|double|dynamic_cast|else|enum|explicit|export|extern|float|for|friend|goto|if|inline|int|int8_t|int16_t|int32_t|int64_t|uint8_t|uint16_t|uint32_t|uint64_t|long|mutable|namespace|new|noexcept|nullptr|operator|private|protected|public|register|reinterpret_cast|return|short|signed|sizeof|static|static_assert|static_cast|struct|switch|template|this|thread_local|throw|try|typedef|typeid|typename|union|unsigned|using|virtual|void|volatile|wchar_t|while)\b/,
	'boolean': /\b(?:true|false)\b/,
	'operator': /--?|\+\+?|!=?|<{1,2}=?|>{1,2}=?|->|:{1,2}|={1,2}|\^|~|%|&{1,2}|\|\|?|\?|\*|\/|\b(?:and|and_eq|bitand|bitor|not|not_eq|or|or_eq|xor|xor_eq)\b/
});

Prism.languages.insertBefore('cpp', 'keyword', {
	'class-name': {
		pattern: /(class\s+)\w+/i,
		lookbehind: true
	}
});

Prism.languages.insertBefore('cpp', 'string', {
	'raw-string': {
		pattern: /R"([^()\\ ]{0,16})\([\s\S]*?\)\1"/,
		alias: 'string',
		greedy: true
	}
});

Prism.languages.csharp = Prism.languages.extend('clike', {
	'keyword': /\b(?:abstract|add|alias|as|ascending|async|await|base|bool|break|byte|case|catch|char|checked|class|const|continue|decimal|default|delegate|descending|do|double|dynamic|else|enum|event|explicit|extern|false|finally|fixed|float|for|foreach|from|get|global|goto|group|if|implicit|in|int|interface|internal|into|is|join|let|lock|long|namespace|new|null|object|operator|orderby|out|override|params|partial|private|protected|public|readonly|ref|remove|return|sbyte|sealed|select|set|short|sizeof|stackalloc|static|string|struct|switch|this|throw|true|try|typeof|uint|ulong|unchecked|unsafe|ushort|using|value|var|virtual|void|volatile|where|while|yield)\b/,
	'string': [
		{
			pattern: /@("|')(?:\1\1|\\[\s\S]|(?!\1)[^\\])*\1/,
			greedy: true
		},
		{
			pattern: /("|')(?:\\.|(?!\1)[^\\\r\n])*?\1/,
			greedy: true
		}
	],
	'class-name': [
		{
			// (Foo bar, Bar baz)
			pattern: /\b[A-Z]\w*(?:\.\w+)*\b(?=\s+\w+)/,
			inside: {
				punctuation: /\./
			}
		},
		{
			// [Foo]
			pattern: /(\[)[A-Z]\w*(?:\.\w+)*\b/,
			lookbehind: true,
			inside: {
				punctuation: /\./
			}
		},
		{
			// class Foo : Bar
			pattern: /(\b(?:class|interface)\s+[A-Z]\w*(?:\.\w+)*\s*:\s*)[A-Z]\w*(?:\.\w+)*\b/,
			lookbehind: true,
			inside: {
				punctuation: /\./
			}
		},
		{
			// class Foo
			pattern: /((?:\b(?:class|interface|new)\s+)|(?:catch\s+\())[A-Z]\w*(?:\.\w+)*\b/,
			lookbehind: true,
			inside: {
				punctuation: /\./
			}
		}
	],
	'number': /\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)f?/i
});

Prism.languages.insertBefore('csharp', 'class-name', {
	'generic-method': {
		pattern: /\w+\s*<[^>\r\n]+?>\s*(?=\()/,
		inside: {
			function: /^\w+/,
			'class-name': {
				pattern: /\b[A-Z]\w*(?:\.\w+)*\b/,
				inside: {
					punctuation: /\./
				}
			},
			keyword: Prism.languages.csharp.keyword,
			punctuation: /[<>(),.:]/
		}
	},
	'preprocessor': {
		pattern: /(^\s*)#.*/m,
		lookbehind: true,
		alias: 'property',
		inside: {
			// highlight preprocessor directives as keywords
			'directive': {
				pattern: /(\s*#)\b(?:define|elif|else|endif|endregion|error|if|line|pragma|region|undef|warning)\b/,
				lookbehind: true,
				alias: 'keyword'
			}
		}
	}
});

Prism.languages.dotnet = Prism.languages.csharp;
(function(Prism) {

// Ignore comments starting with { to privilege string interpolation highlighting
var comment = /#(?!\{).+/,
    interpolation = {
    	pattern: /#\{[^}]+\}/,
    	alias: 'variable'
    };

Prism.languages.coffeescript = Prism.languages.extend('javascript', {
	'comment': comment,
	'string': [

		// Strings are multiline
		{
			pattern: /'(?:\\[\s\S]|[^\\'])*'/,
			greedy: true
		},

		{
			// Strings are multiline
			pattern: /"(?:\\[\s\S]|[^\\"])*"/,
			greedy: true,
			inside: {
				'interpolation': interpolation
			}
		}
	],
	'keyword': /\b(?:and|break|by|catch|class|continue|debugger|delete|do|each|else|extend|extends|false|finally|for|if|in|instanceof|is|isnt|let|loop|namespace|new|no|not|null|of|off|on|or|own|return|super|switch|then|this|throw|true|try|typeof|undefined|unless|until|when|while|window|with|yes|yield)\b/,
	'class-member': {
		pattern: /@(?!\d)\w+/,
		alias: 'variable'
	}
});

Prism.languages.insertBefore('coffeescript', 'comment', {
	'multiline-comment': {
		pattern: /###[\s\S]+?###/,
		alias: 'comment'
	},

	// Block regexp can contain comments and interpolation
	'block-regex': {
		pattern: /\/{3}[\s\S]*?\/{3}/,
		alias: 'regex',
		inside: {
			'comment': comment,
			'interpolation': interpolation
		}
	}
});

Prism.languages.insertBefore('coffeescript', 'string', {
	'inline-javascript': {
		pattern: /`(?:\\[\s\S]|[^\\`])*`/,
		inside: {
			'delimiter': {
				pattern: /^`|`$/,
				alias: 'punctuation'
			},
			rest: Prism.languages.javascript
		}
	},

	// Block strings
	'multiline-string': [
		{
			pattern: /'''[\s\S]*?'''/,
			greedy: true,
			alias: 'string'
		},
		{
			pattern: /"""[\s\S]*?"""/,
			greedy: true,
			alias: 'string',
			inside: {
				interpolation: interpolation
			}
		}
	]

});

Prism.languages.insertBefore('coffeescript', 'keyword', {
	// Object property
	'property': /(?!\d)\w+(?=\s*:(?!:))/
});

delete Prism.languages.coffeescript['template-string'];

}(Prism));
Prism.languages['markup-templating'] = {};

Object.defineProperties(Prism.languages['markup-templating'], {
	buildPlaceholders: {
		// Tokenize all inline templating expressions matching placeholderPattern
		// If the replaceFilter function is provided, it will be called with every match.
		// If it returns false, the match will not be replaced.
		value: function (env, language, placeholderPattern, replaceFilter) {
			if (env.language !== language) {
				return;
			}

			env.tokenStack = [];

			env.code = env.code.replace(placeholderPattern, function(match) {
				if (typeof replaceFilter === 'function' && !replaceFilter(match)) {
					return match;
				}
				var i = env.tokenStack.length;
				// Check for existing strings
				while (env.code.indexOf('___' + language.toUpperCase() + i + '___') !== -1)
					++i;

				// Create a sparse array
				env.tokenStack[i] = match;

				return '___' + language.toUpperCase() + i + '___';
			});

			// Switch the grammar to markup
			env.grammar = Prism.languages.markup;
		}
	},
	tokenizePlaceholders: {
		// Replace placeholders with proper tokens after tokenizing
		value: function (env, language) {
			if (env.language !== language || !env.tokenStack) {
				return;
			}

			// Switch the grammar back
			env.grammar = Prism.languages[language];

			var j = 0;
			var keys = Object.keys(env.tokenStack);
			var walkTokens = function (tokens) {
				if (j >= keys.length) {
					return;
				}
				for (var i = 0; i < tokens.length; i++) {
					var token = tokens[i];
					if (typeof token === 'string' || (token.content && typeof token.content === 'string')) {
						var k = keys[j];
						var t = env.tokenStack[k];
						var s = typeof token === 'string' ? token : token.content;

						var index = s.indexOf('___' + language.toUpperCase() + k + '___');
						if (index > -1) {
							++j;
							var before = s.substring(0, index);
							var middle = new Prism.Token(language, Prism.tokenize(t, env.grammar, language), 'language-' + language, t);
							var after = s.substring(index + ('___' + language.toUpperCase() + k + '___').length);
							var replacement;
							if (before || after) {
								replacement = [before, middle, after].filter(function (v) { return !!v; });
								walkTokens(replacement);
							} else {
								replacement = middle;
							}
							if (typeof token === 'string') {
								Array.prototype.splice.apply(tokens, [i, 1].concat(replacement));
							} else {
								token.content = replacement;
							}

							if (j >= keys.length) {
								break;
							}
						}
					} else if (token.content && typeof token.content !== 'string') {
						walkTokens(token.content);
					}
				}
			};

			walkTokens(env.tokens);
		}
	}
});
Prism.languages.git = {
	/*
	 * A simple one line comment like in a git status command
	 * For instance:
	 * $ git status
	 * # On branch infinite-scroll
	 * # Your branch and 'origin/sharedBranches/frontendTeam/infinite-scroll' have diverged,
	 * # and have 1 and 2 different commits each, respectively.
	 * nothing to commit (working directory clean)
	 */
	'comment': /^#.*/m,

	/*
	 * Regexp to match the changed lines in a git diff output. Check the example below.
	 */
	'deleted': /^[-–].*/m,
	'inserted': /^\+.*/m,

	/*
	 * a string (double and simple quote)
	 */
	'string': /("|')(?:\\.|(?!\1)[^\\\r\n])*\1/m,

	/*
	 * a git command. It starts with a random prompt finishing by a $, then "git" then some other parameters
	 * For instance:
	 * $ git add file.txt
	 */
	'command': {
		pattern: /^.*\$ git .*$/m,
		inside: {
			/*
			 * A git command can contain a parameter starting by a single or a double dash followed by a string
			 * For instance:
			 * $ git diff --cached
			 * $ git log -p
			 */
			'parameter': /\s--?\w+/m
		}
	},

	/*
	 * Coordinates displayed in a git diff command
	 * For instance:
	 * $ git diff
	 * diff --git file.txt file.txt
	 * index 6214953..1d54a52 100644
	 * --- file.txt
	 * +++ file.txt
	 * @@ -1 +1,2 @@
	 * -Here's my tetx file
	 * +Here's my text file
	 * +And this is the second line
	 */
	'coord': /^@@.*@@$/m,

	/*
	 * Match a "commit [SHA1]" line in a git log output.
	 * For instance:
	 * $ git log
	 * commit a11a14ef7e26f2ca62d4b35eac455ce636d0dc09
	 * Author: lgiraudel
	 * Date:   Mon Feb 17 11:18:34 2014 +0100
	 *
	 *     Add of a new line
	 */
	'commit_sha1': /^commit \w{40}$/m
};

Prism.languages.java = Prism.languages.extend('clike', {
	'keyword': /\b(?:abstract|continue|for|new|switch|assert|default|goto|package|synchronized|boolean|do|if|private|this|break|double|implements|protected|throw|byte|else|import|public|throws|case|enum|instanceof|return|transient|catch|extends|int|short|try|char|final|interface|static|void|class|finally|long|strictfp|volatile|const|float|native|super|while)\b/,
	'number': /\b0b[01]+\b|\b0x[\da-f]*\.?[\da-fp-]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?[df]?/i,
	'operator': {
		pattern: /(^|[^.])(?:\+[+=]?|-[-=]?|!=?|<<?=?|>>?>?=?|==?|&[&=]?|\|[|=]?|\*=?|\/=?|%=?|\^=?|[?:~])/m,
		lookbehind: true
	}
});

Prism.languages.insertBefore('java','function', {
	'annotation': {
		alias: 'punctuation',
		pattern: /(^|[^.])@\w+/,
		lookbehind: true
	}
});

Prism.languages.insertBefore('java', 'class-name', {
	'generics': {
		pattern: /<\s*\w+(?:\.\w+)?(?:\s*,\s*\w+(?:\.\w+)?)*>/i,
		alias: 'function',
		inside: {
			keyword: Prism.languages.java.keyword,
			punctuation: /[<>(),.:]/
		}
	}
});

/* FIXME :
 :extend() is not handled specifically : its highlighting is buggy.
 Mixin usage must be inside a ruleset to be highlighted.
 At-rules (e.g. import) containing interpolations are buggy.
 Detached rulesets are highlighted as at-rules.
 A comment before a mixin usage prevents the latter to be properly highlighted.
 */

Prism.languages.less = Prism.languages.extend('css', {
	'comment': [
		/\/\*[\s\S]*?\*\//,
		{
			pattern: /(^|[^\\])\/\/.*/,
			lookbehind: true
		}
	],
	'atrule': {
		pattern: /@[\w-]+?(?:\([^{}]+\)|[^(){};])*?(?=\s*\{)/i,
		inside: {
			'punctuation': /[:()]/
		}
	},
	// selectors and mixins are considered the same
	'selector': {
		pattern: /(?:@\{[\w-]+\}|[^{};\s@])(?:@\{[\w-]+\}|\([^{}]*\)|[^{};@])*?(?=\s*\{)/,
		inside: {
			// mixin parameters
			'variable': /@+[\w-]+/
		}
	},

	'property': /(?:@\{[\w-]+\}|[\w-])+(?:\+_?)?(?=\s*:)/i,
	'punctuation': /[{}();:,]/,
	'operator': /[+\-*\/]/
});

// Invert function and punctuation positions
Prism.languages.insertBefore('less', 'punctuation', {
	'function': Prism.languages.less.function
});

Prism.languages.insertBefore('less', 'property', {
	'variable': [
		// Variable declaration (the colon must be consumed!)
		{
			pattern: /@[\w-]+\s*:/,
			inside: {
				"punctuation": /:/
			}
		},

		// Variable usage
		/@@?[\w-]+/
	],
	'mixin-usage': {
		pattern: /([{;]\s*)[.#](?!\d)[\w-]+.*?(?=[(;])/,
		lookbehind: true,
		alias: 'function'
	}
});

Prism.languages.markdown = Prism.languages.extend('markup', {});
Prism.languages.insertBefore('markdown', 'prolog', {
	'blockquote': {
		// > ...
		pattern: /^>(?:[\t ]*>)*/m,
		alias: 'punctuation'
	},
	'code': [
		{
			// Prefixed by 4 spaces or 1 tab
			pattern: /^(?: {4}|\t).+/m,
			alias: 'keyword'
		},
		{
			// `code`
			// ``code``
			pattern: /``.+?``|`[^`\n]+`/,
			alias: 'keyword'
		}
	],
	'title': [
		{
			// title 1
			// =======

			// title 2
			// -------
			pattern: /\w+.*(?:\r?\n|\r)(?:==+|--+)/,
			alias: 'important',
			inside: {
				punctuation: /==+$|--+$/
			}
		},
		{
			// # title 1
			// ###### title 6
			pattern: /(^\s*)#+.+/m,
			lookbehind: true,
			alias: 'important',
			inside: {
				punctuation: /^#+|#+$/
			}
		}
	],
	'hr': {
		// ***
		// ---
		// * * *
		// -----------
		pattern: /(^\s*)([*-])(?:[\t ]*\2){2,}(?=\s*$)/m,
		lookbehind: true,
		alias: 'punctuation'
	},
	'list': {
		// * item
		// + item
		// - item
		// 1. item
		pattern: /(^\s*)(?:[*+-]|\d+\.)(?=[\t ].)/m,
		lookbehind: true,
		alias: 'punctuation'
	},
	'url-reference': {
		// [id]: http://example.com "Optional title"
		// [id]: http://example.com 'Optional title'
		// [id]: http://example.com (Optional title)
		// [id]: <http://example.com> "Optional title"
		pattern: /!?\[[^\]]+\]:[\t ]+(?:\S+|<(?:\\.|[^>\\])+>)(?:[\t ]+(?:"(?:\\.|[^"\\])*"|'(?:\\.|[^'\\])*'|\((?:\\.|[^)\\])*\)))?/,
		inside: {
			'variable': {
				pattern: /^(!?\[)[^\]]+/,
				lookbehind: true
			},
			'string': /(?:"(?:\\.|[^"\\])*"|'(?:\\.|[^'\\])*'|\((?:\\.|[^)\\])*\))$/,
			'punctuation': /^[\[\]!:]|[<>]/
		},
		alias: 'url'
	},
	'bold': {
		// **strong**
		// __strong__

		// Allow only one line break
		pattern: /(^|[^\\])(\*\*|__)(?:(?:\r?\n|\r)(?!\r?\n|\r)|.)+?\2/,
		lookbehind: true,
		inside: {
			'punctuation': /^\*\*|^__|\*\*$|__$/
		}
	},
	'italic': {
		// *em*
		// _em_

		// Allow only one line break
		pattern: /(^|[^\\])([*_])(?:(?:\r?\n|\r)(?!\r?\n|\r)|.)+?\2/,
		lookbehind: true,
		inside: {
			'punctuation': /^[*_]|[*_]$/
		}
	},
	'url': {
		// [example](http://example.com "Optional title")
		// [example] [id]
		pattern: /!?\[[^\]]+\](?:\([^\s)]+(?:[\t ]+"(?:\\.|[^"\\])*")?\)| ?\[[^\]\n]*\])/,
		inside: {
			'variable': {
				pattern: /(!?\[)[^\]]+(?=\]$)/,
				lookbehind: true
			},
			'string': {
				pattern: /"(?:\\.|[^"\\])*"(?=\)$)/
			}
		}
	}
});

Prism.languages.markdown['bold'].inside['url'] = Prism.languages.markdown['url'];
Prism.languages.markdown['italic'].inside['url'] = Prism.languages.markdown['url'];
Prism.languages.markdown['bold'].inside['italic'] = Prism.languages.markdown['italic'];
Prism.languages.markdown['italic'].inside['bold'] = Prism.languages.markdown['bold'];
Prism.languages.nginx = Prism.languages.extend('clike', {
	'comment': {
		pattern: /(^|[^"{\\])#.*/,
		lookbehind: true
	},
	'keyword': /\b(?:CONTENT_|DOCUMENT_|GATEWAY_|HTTP_|HTTPS|if_not_empty|PATH_|QUERY_|REDIRECT_|REMOTE_|REQUEST_|SCGI|SCRIPT_|SERVER_|http|events|accept_mutex|accept_mutex_delay|access_log|add_after_body|add_before_body|add_header|addition_types|aio|alias|allow|ancient_browser|ancient_browser_value|auth|auth_basic|auth_basic_user_file|auth_http|auth_http_header|auth_http_timeout|autoindex|autoindex_exact_size|autoindex_localtime|break|charset|charset_map|charset_types|chunked_transfer_encoding|client_body_buffer_size|client_body_in_file_only|client_body_in_single_buffer|client_body_temp_path|client_body_timeout|client_header_buffer_size|client_header_timeout|client_max_body_size|connection_pool_size|create_full_put_path|daemon|dav_access|dav_methods|debug_connection|debug_points|default_type|deny|devpoll_changes|devpoll_events|directio|directio_alignment|disable_symlinks|empty_gif|env|epoll_events|error_log|error_page|expires|fastcgi_buffer_size|fastcgi_buffers|fastcgi_busy_buffers_size|fastcgi_cache|fastcgi_cache_bypass|fastcgi_cache_key|fastcgi_cache_lock|fastcgi_cache_lock_timeout|fastcgi_cache_methods|fastcgi_cache_min_uses|fastcgi_cache_path|fastcgi_cache_purge|fastcgi_cache_use_stale|fastcgi_cache_valid|fastcgi_connect_timeout|fastcgi_hide_header|fastcgi_ignore_client_abort|fastcgi_ignore_headers|fastcgi_index|fastcgi_intercept_errors|fastcgi_keep_conn|fastcgi_max_temp_file_size|fastcgi_next_upstream|fastcgi_no_cache|fastcgi_param|fastcgi_pass|fastcgi_pass_header|fastcgi_read_timeout|fastcgi_redirect_errors|fastcgi_send_timeout|fastcgi_split_path_info|fastcgi_store|fastcgi_store_access|fastcgi_temp_file_write_size|fastcgi_temp_path|flv|geo|geoip_city|geoip_country|google_perftools_profiles|gzip|gzip_buffers|gzip_comp_level|gzip_disable|gzip_http_version|gzip_min_length|gzip_proxied|gzip_static|gzip_types|gzip_vary|if|if_modified_since|ignore_invalid_headers|image_filter|image_filter_buffer|image_filter_jpeg_quality|image_filter_sharpen|image_filter_transparency|imap_capabilities|imap_client_buffer|include|index|internal|ip_hash|keepalive|keepalive_disable|keepalive_requests|keepalive_timeout|kqueue_changes|kqueue_events|large_client_header_buffers|limit_conn|limit_conn_log_level|limit_conn_zone|limit_except|limit_rate|limit_rate_after|limit_req|limit_req_log_level|limit_req_zone|limit_zone|lingering_close|lingering_time|lingering_timeout|listen|location|lock_file|log_format|log_format_combined|log_not_found|log_subrequest|map|map_hash_bucket_size|map_hash_max_size|master_process|max_ranges|memcached_buffer_size|memcached_connect_timeout|memcached_next_upstream|memcached_pass|memcached_read_timeout|memcached_send_timeout|merge_slashes|min_delete_depth|modern_browser|modern_browser_value|mp4|mp4_buffer_size|mp4_max_buffer_size|msie_padding|msie_refresh|multi_accept|open_file_cache|open_file_cache_errors|open_file_cache_min_uses|open_file_cache_valid|open_log_file_cache|optimize_server_names|override_charset|pcre_jit|perl|perl_modules|perl_require|perl_set|pid|pop3_auth|pop3_capabilities|port_in_redirect|post_action|postpone_output|protocol|proxy|proxy_buffer|proxy_buffer_size|proxy_buffering|proxy_buffers|proxy_busy_buffers_size|proxy_cache|proxy_cache_bypass|proxy_cache_key|proxy_cache_lock|proxy_cache_lock_timeout|proxy_cache_methods|proxy_cache_min_uses|proxy_cache_path|proxy_cache_use_stale|proxy_cache_valid|proxy_connect_timeout|proxy_cookie_domain|proxy_cookie_path|proxy_headers_hash_bucket_size|proxy_headers_hash_max_size|proxy_hide_header|proxy_http_version|proxy_ignore_client_abort|proxy_ignore_headers|proxy_intercept_errors|proxy_max_temp_file_size|proxy_method|proxy_next_upstream|proxy_no_cache|proxy_pass|proxy_pass_error_message|proxy_pass_header|proxy_pass_request_body|proxy_pass_request_headers|proxy_read_timeout|proxy_redirect|proxy_redirect_errors|proxy_send_lowat|proxy_send_timeout|proxy_set_body|proxy_set_header|proxy_ssl_session_reuse|proxy_store|proxy_store_access|proxy_temp_file_write_size|proxy_temp_path|proxy_timeout|proxy_upstream_fail_timeout|proxy_upstream_max_fails|random_index|read_ahead|real_ip_header|recursive_error_pages|request_pool_size|reset_timedout_connection|resolver|resolver_timeout|return|rewrite|root|rtsig_overflow_events|rtsig_overflow_test|rtsig_overflow_threshold|rtsig_signo|satisfy|satisfy_any|secure_link_secret|send_lowat|send_timeout|sendfile|sendfile_max_chunk|server|server_name|server_name_in_redirect|server_names_hash_bucket_size|server_names_hash_max_size|server_tokens|set|set_real_ip_from|smtp_auth|smtp_capabilities|so_keepalive|source_charset|split_clients|ssi|ssi_silent_errors|ssi_types|ssi_value_length|ssl|ssl_certificate|ssl_certificate_key|ssl_ciphers|ssl_client_certificate|ssl_crl|ssl_dhparam|ssl_engine|ssl_prefer_server_ciphers|ssl_protocols|ssl_session_cache|ssl_session_timeout|ssl_verify_client|ssl_verify_depth|starttls|stub_status|sub_filter|sub_filter_once|sub_filter_types|tcp_nodelay|tcp_nopush|timeout|timer_resolution|try_files|types|types_hash_bucket_size|types_hash_max_size|underscores_in_headers|uninitialized_variable_warn|upstream|use|user|userid|userid_domain|userid_expires|userid_name|userid_p3p|userid_path|userid_service|valid_referers|variables_hash_bucket_size|variables_hash_max_size|worker_connections|worker_cpu_affinity|worker_priority|worker_processes|worker_rlimit_core|worker_rlimit_nofile|worker_rlimit_sigpending|working_directory|xclient|xml_entities|xslt_entities|xslt_stylesheet|xslt_types)\b/i
});

Prism.languages.insertBefore('nginx', 'keyword', {
	'variable': /\$[a-z_]+/i
});
/**
 * Original by Aaron Harun: http://aahacreative.com/2012/07/31/php-syntax-highlighting-prism/
 * Modified by Miles Johnson: http://milesj.me
 *
 * Supports the following:
 * 		- Extends clike syntax
 * 		- Support for PHP 5.3+ (namespaces, traits, generators, etc)
 * 		- Smarter constant and function matching
 *
 * Adds the following new token classes:
 * 		constant, delimiter, variable, function, package
 */
(function (Prism) {
	Prism.languages.php = Prism.languages.extend('clike', {
		'keyword': /\b(?:and|or|xor|array|as|break|case|cfunction|class|const|continue|declare|default|die|do|else|elseif|enddeclare|endfor|endforeach|endif|endswitch|endwhile|extends|for|foreach|function|include|include_once|global|if|new|return|static|switch|use|require|require_once|var|while|abstract|interface|public|implements|private|protected|parent|throw|null|echo|print|trait|namespace|final|yield|goto|instanceof|finally|try|catch)\b/i,
		'constant': /\b[A-Z0-9_]{2,}\b/,
		'comment': {
			pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/,
			lookbehind: true
		}
	});

	Prism.languages.insertBefore('php', 'string', {
		'shell-comment': {
			pattern: /(^|[^\\])#.*/,
			lookbehind: true,
			alias: 'comment'
		}
	});

	Prism.languages.insertBefore('php', 'keyword', {
		'delimiter': {
			pattern: /\?>|<\?(?:php|=)?/i,
			alias: 'important'
		},
		'variable': /\$+(?:\w+\b|(?={))/i,
		'package': {
			pattern: /(\\|namespace\s+|use\s+)[\w\\]+/,
			lookbehind: true,
			inside: {
				punctuation: /\\/
			}
		}
	});

	// Must be defined after the function pattern
	Prism.languages.insertBefore('php', 'operator', {
		'property': {
			pattern: /(->)[\w]+/,
			lookbehind: true
		}
	});

	Prism.languages.insertBefore('php', 'string', {
		'nowdoc-string': {
			pattern: /<<<'([^']+)'(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;/,
			greedy: true,
			alias: 'string',
			inside: {
				'delimiter': {
					pattern: /^<<<'[^']+'|[a-z_]\w*;$/i,
					alias: 'symbol',
					inside: {
						'punctuation': /^<<<'?|[';]$/
					}
				}
			}
		},
		'heredoc-string': {
			pattern: /<<<(?:"([^"]+)"(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;|([a-z_]\w*)(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\2;)/i,
			greedy: true,
			alias: 'string',
			inside: {
				'delimiter': {
					pattern: /^<<<(?:"[^"]+"|[a-z_]\w*)|[a-z_]\w*;$/i,
					alias: 'symbol',
					inside: {
						'punctuation': /^<<<"?|[";]$/
					}
				},
				'interpolation': null // See below
			}
		},
		'single-quoted-string': {
			pattern: /'(?:\\[\s\S]|[^\\'])*'/,
			greedy: true,
			alias: 'string'
		},
		'double-quoted-string': {
			pattern: /"(?:\\[\s\S]|[^\\"])*"/,
			greedy: true,
			alias: 'string',
			inside: {
				'interpolation': null // See below
			}
		}
	});
	// The different types of PHP strings "replace" the C-like standard string
	delete Prism.languages.php['string'];

	var string_interpolation = {
		pattern: /{\$(?:{(?:{[^{}]+}|[^{}]+)}|[^{}])+}|(^|[^\\{])\$+(?:\w+(?:\[.+?]|->\w+)*)/,
		lookbehind: true,
		inside: {
			rest: Prism.languages.php
		}
	};
	Prism.languages.php['heredoc-string'].inside['interpolation'] = string_interpolation;
	Prism.languages.php['double-quoted-string'].inside['interpolation'] = string_interpolation;

	Prism.hooks.add('before-tokenize', function(env) {
		if (!/(?:<\?php|<\?)/ig.test(env.code)) {
			return;
		}

		var phpPattern = /(?:<\?php|<\?)[\s\S]*?(?:\?>|$)/ig;
		Prism.languages['markup-templating'].buildPlaceholders(env, 'php', phpPattern);
	});

	Prism.hooks.add('after-tokenize', function(env) {
		Prism.languages['markup-templating'].tokenizePlaceholders(env, 'php');
	});

}(Prism));
Prism.languages.sql= {
	'comment': {
		pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|(?:--|\/\/|#).*)/,
		lookbehind: true
	},
	'string' : {
		pattern: /(^|[^@\\])("|')(?:\\[\s\S]|(?!\2)[^\\])*\2/,
		greedy: true,
		lookbehind: true
	},
	'variable': /@[\w.$]+|@(["'`])(?:\\[\s\S]|(?!\1)[^\\])+\1/,
	'function': /\b(?:AVG|COUNT|FIRST|FORMAT|LAST|LCASE|LEN|MAX|MID|MIN|MOD|NOW|ROUND|SUM|UCASE)(?=\s*\()/i, // Should we highlight user defined functions too?
	'keyword': /\b(?:ACTION|ADD|AFTER|ALGORITHM|ALL|ALTER|ANALYZE|ANY|APPLY|AS|ASC|AUTHORIZATION|AUTO_INCREMENT|BACKUP|BDB|BEGIN|BERKELEYDB|BIGINT|BINARY|BIT|BLOB|BOOL|BOOLEAN|BREAK|BROWSE|BTREE|BULK|BY|CALL|CASCADED?|CASE|CHAIN|CHAR(?:ACTER|SET)?|CHECK(?:POINT)?|CLOSE|CLUSTERED|COALESCE|COLLATE|COLUMNS?|COMMENT|COMMIT(?:TED)?|COMPUTE|CONNECT|CONSISTENT|CONSTRAINT|CONTAINS(?:TABLE)?|CONTINUE|CONVERT|CREATE|CROSS|CURRENT(?:_DATE|_TIME|_TIMESTAMP|_USER)?|CURSOR|CYCLE|DATA(?:BASES?)?|DATE(?:TIME)?|DAY|DBCC|DEALLOCATE|DEC|DECIMAL|DECLARE|DEFAULT|DEFINER|DELAYED|DELETE|DELIMITERS?|DENY|DESC|DESCRIBE|DETERMINISTIC|DISABLE|DISCARD|DISK|DISTINCT|DISTINCTROW|DISTRIBUTED|DO|DOUBLE|DROP|DUMMY|DUMP(?:FILE)?|DUPLICATE|ELSE(?:IF)?|ENABLE|ENCLOSED|END|ENGINE|ENUM|ERRLVL|ERRORS|ESCAPED?|EXCEPT|EXEC(?:UTE)?|EXISTS|EXIT|EXPLAIN|EXTENDED|FETCH|FIELDS|FILE|FILLFACTOR|FIRST|FIXED|FLOAT|FOLLOWING|FOR(?: EACH ROW)?|FORCE|FOREIGN|FREETEXT(?:TABLE)?|FROM|FULL|FUNCTION|GEOMETRY(?:COLLECTION)?|GLOBAL|GOTO|GRANT|GROUP|HANDLER|HASH|HAVING|HOLDLOCK|HOUR|IDENTITY(?:_INSERT|COL)?|IF|IGNORE|IMPORT|INDEX|INFILE|INNER|INNODB|INOUT|INSERT|INT|INTEGER|INTERSECT|INTERVAL|INTO|INVOKER|ISOLATION|ITERATE|JOIN|KEYS?|KILL|LANGUAGE|LAST|LEAVE|LEFT|LEVEL|LIMIT|LINENO|LINES|LINESTRING|LOAD|LOCAL|LOCK|LONG(?:BLOB|TEXT)|LOOP|MATCH(?:ED)?|MEDIUM(?:BLOB|INT|TEXT)|MERGE|MIDDLEINT|MINUTE|MODE|MODIFIES|MODIFY|MONTH|MULTI(?:LINESTRING|POINT|POLYGON)|NATIONAL|NATURAL|NCHAR|NEXT|NO|NONCLUSTERED|NULLIF|NUMERIC|OFF?|OFFSETS?|ON|OPEN(?:DATASOURCE|QUERY|ROWSET)?|OPTIMIZE|OPTION(?:ALLY)?|ORDER|OUT(?:ER|FILE)?|OVER|PARTIAL|PARTITION|PERCENT|PIVOT|PLAN|POINT|POLYGON|PRECEDING|PRECISION|PREPARE|PREV|PRIMARY|PRINT|PRIVILEGES|PROC(?:EDURE)?|PUBLIC|PURGE|QUICK|RAISERROR|READS?|REAL|RECONFIGURE|REFERENCES|RELEASE|RENAME|REPEAT(?:ABLE)?|REPLACE|REPLICATION|REQUIRE|RESIGNAL|RESTORE|RESTRICT|RETURNS?|REVOKE|RIGHT|ROLLBACK|ROUTINE|ROW(?:COUNT|GUIDCOL|S)?|RTREE|RULE|SAVE(?:POINT)?|SCHEMA|SECOND|SELECT|SERIAL(?:IZABLE)?|SESSION(?:_USER)?|SET(?:USER)?|SHARE|SHOW|SHUTDOWN|SIMPLE|SMALLINT|SNAPSHOT|SOME|SONAME|SQL|START(?:ING)?|STATISTICS|STATUS|STRIPED|SYSTEM_USER|TABLES?|TABLESPACE|TEMP(?:ORARY|TABLE)?|TERMINATED|TEXT(?:SIZE)?|THEN|TIME(?:STAMP)?|TINY(?:BLOB|INT|TEXT)|TOP?|TRAN(?:SACTIONS?)?|TRIGGER|TRUNCATE|TSEQUAL|TYPES?|UNBOUNDED|UNCOMMITTED|UNDEFINED|UNION|UNIQUE|UNLOCK|UNPIVOT|UNSIGNED|UPDATE(?:TEXT)?|USAGE|USE|USER|USING|VALUES?|VAR(?:BINARY|CHAR|CHARACTER|YING)|VIEW|WAITFOR|WARNINGS|WHEN|WHERE|WHILE|WITH(?: ROLLUP|IN)?|WORK|WRITE(?:TEXT)?|YEAR)\b/i,
	'boolean': /\b(?:TRUE|FALSE|NULL)\b/i,
	'number': /\b0x[\da-f]+\b|\b\d+\.?\d*|\B\.\d+\b/i,
	'operator': /[-+*\/=%^~]|&&?|\|\|?|!=?|<(?:=>?|<|>)?|>[>=]?|\b(?:AND|BETWEEN|IN|LIKE|NOT|OR|IS|DIV|REGEXP|RLIKE|SOUNDS LIKE|XOR)\b/i,
	'punctuation': /[;[\]()`,.]/
};
Prism.languages.python = {
	'comment': {
		pattern: /(^|[^\\])#.*/,
		lookbehind: true
	},
	'triple-quoted-string': {
		pattern: /("""|''')[\s\S]+?\1/,
		greedy: true,
		alias: 'string'
	},
	'string': {
		pattern: /("|')(?:\\.|(?!\1)[^\\\r\n])*\1/,
		greedy: true
	},
	'function': {
		pattern: /((?:^|\s)def[ \t]+)[a-zA-Z_]\w*(?=\s*\()/g,
		lookbehind: true
	},
	'class-name': {
		pattern: /(\bclass\s+)\w+/i,
		lookbehind: true
	},
	'keyword': /\b(?:as|assert|async|await|break|class|continue|def|del|elif|else|except|exec|finally|for|from|global|if|import|in|is|lambda|nonlocal|pass|print|raise|return|try|while|with|yield|self)\b/,
	'module': /\b(?:exceptions|os|os.path|stat|string|re|math|cmath|operator|copy|sys|atexit|time|datetime|types|gc|io|functools|codecs|json|thread|threading|hashlib|shutil|md5|code|random)\b/,
	'builtin':/\b(?:__import__|abs|all|any|apply|ascii|basestring|bin|bool|buffer|bytearray|bytes|callable|chr|classmethod|cmp|coerce|compile|complex|delattr|dict|dir|divmod|enumerate|eval|execfile|file|filter|float|format|frozenset|getattr|globals|hasattr|hash|help|hex|id|input|int|intern|isinstance|issubclass|iter|len|list|locals|long|map|max|memoryview|min|next|object|oct|open|ord|pow|property|range|raw_input|reduce|reload|repr|reversed|round|set|setattr|slice|sorted|staticmethod|str|sum|super|tuple|type|unichr|unicode|vars|xrange|zip|isfile|mkdir|makedirs|exists|strftime)\b/,
	'boolean': /\b(?:True|False|None)\b/,
	'number': /(?:\b(?=\d)|\B(?=\.))(?:0[bo])?(?:(?:\d|0x[\da-f])[\da-f]*\.?\d*|\.\d+)(?:e[+-]?\d+)?j?\b/i,
	'operator': /[-+%=]=?|!=|\*\*?=?|\/\/?=?|<[<=>]?|>[=>]?|[&|^~]|\b(?:or|and|not)\b/,
	'punctuation': /[{}[\];(),.:]/
};

/* TODO
	Add support for variables inside double quoted strings
	Add support for {php}
*/

(function(Prism) {

	Prism.languages.smarty = {
		'comment': /\{\*[\s\S]*?\*\}/,
		'delimiter': {
			pattern: /^\{|\}$/i,
			alias: 'punctuation'
		},
		'string': /(["'])(?:\\.|(?!\1)[^\\\r\n])*\1/,
		'number': /\b0x[\dA-Fa-f]+|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee][-+]?\d+)?/,
		'variable': [
			/\$(?!\d)\w+/,
			/#(?!\d)\w+#/,
			{
				pattern: /(\.|->)(?!\d)\w+/,
				lookbehind: true
			},
			{
				pattern: /(\[)(?!\d)\w+(?=\])/,
				lookbehind: true
			}
		],
		'function': [
			{
				pattern: /(\|\s*)@?(?!\d)\w+/,
				lookbehind: true
			},
			/^\/?(?!\d)\w+/,
			/(?!\d)\w+(?=\()/
		],
		'attr-name': {
			// Value is made optional because it may have already been tokenized
			pattern: /\w+\s*=\s*(?:(?!\d)\w+)?/,
			inside: {
				"variable": {
					pattern: /(=\s*)(?!\d)\w+/,
					lookbehind: true
				},
				"operator": /=/
			}
		},
		'punctuation': [
			/[\[\]().,:`]|->/
		],
		'operator': [
			/[+\-*\/%]|==?=?|[!<>]=?|&&|\|\|?/,
			/\bis\s+(?:not\s+)?(?:div|even|odd)(?:\s+by)?\b/,
			/\b(?:eq|neq?|gt|lt|gt?e|lt?e|not|mod|or|and)\b/
		],
		'keyword': /\b(?:false|off|on|no|true|yes)\b/
	};

	// Comments are inserted at top so that they can
	// surround markup
	Prism.languages.insertBefore('smarty', 'tag', {
		'smarty-comment': {
			pattern: /\{\*[\s\S]*?\*\}/,
			alias: ['smarty','comment']
		}
	});

	// Tokenize all inline Smarty expressions
	Prism.hooks.add('before-tokenize', function(env) {
		var smartyPattern = /\{\*[\s\S]*?\*\}|\{[\s\S]+?\}/g;
		var smartyLitteralStart = '{literal}';
		var smartyLitteralEnd = '{/literal}';
		var smartyLitteralMode = false;

		Prism.languages['markup-templating'].buildPlaceholders(env, 'smarty', smartyPattern, function (match) {
			// Smarty tags inside {literal} block are ignored
			if(match === smartyLitteralEnd) {
				smartyLitteralMode = false;
			}

			if(!smartyLitteralMode) {
				if(match === smartyLitteralStart) {
					smartyLitteralMode = true;
				}

				return true;
			}
			return false;
		});
	});

	// Re-insert the tokens after tokenizing
	Prism.hooks.add('after-tokenize', function(env) {
		Prism.languages['markup-templating'].tokenizePlaceholders(env, 'smarty');
	});

}(Prism));
(function () {

	if (typeof self === 'undefined' || !self.Prism || !self.document) {
		return;
	}

	/**
	 * Plugin name which is used as a class name for <pre> which is activating the plugin
	 * @type {String}
	 */
	var PLUGIN_NAME = 'line-numbers';
	
	/**
	 * Regular expression used for determining line breaks
	 * @type {RegExp}
	 */
	var NEW_LINE_EXP = /\n(?!$)/g;

	/**
	 * Resizes line numbers spans according to height of line of code
	 * @param {Element} element <pre> element
	 */
	var _resizeElement = function (element) {
		var codeStyles = getStyles(element);
		var whiteSpace = codeStyles['white-space'];

		if (whiteSpace === 'pre-wrap' || whiteSpace === 'pre-line') {
			var codeElement = element.querySelector('pre');
			var lineNumbersWrapper = element.querySelector('.line-numbers-rows');
			var lineNumberSizer = element.querySelector('.line-numbers-sizer');
			var codeLines = codeElement.textContent.split(NEW_LINE_EXP);

			if (!lineNumberSizer) {
				lineNumberSizer = document.createElement('span');
				lineNumberSizer.className = 'line-numbers-sizer';

				codeElement.appendChild(lineNumberSizer);
			}

			lineNumberSizer.style.display = 'block';

			codeLines.forEach(function (line, lineNumber) {
				lineNumberSizer.textContent = line || '\n';
				var lineSize = lineNumberSizer.getBoundingClientRect().height;
				lineNumbersWrapper.children[lineNumber].style.height = lineSize + 'px';
			});

			lineNumberSizer.textContent = '';
			lineNumberSizer.style.display = 'none';
		}
	};

	/**
	 * Returns style declarations for the element
	 * @param {Element} element
	 */
	var getStyles = function (element) {
		if (!element) {
			return null;
		}

		return window.getComputedStyle ? getComputedStyle(element) : (element.currentStyle || null);
	};

	window.addEventListener('resize', function () {
		Array.prototype.forEach.call(document.querySelectorAll('pre.' + PLUGIN_NAME), _resizeElement);
	});

	Prism.hooks.add('complete', function (env) {
		if (!env.code) {
			return;
		}

		// works only for <code> wrapped inside <pre> (not inline)
		var pre = env.element.parentNode;
		var clsReg = /\s*\bline-numbers\b\s*/;
		if (
			!pre || !/pre/i.test(pre.nodeName) ||
			// Abort only if nor the <pre> nor the <code> have the class
			(!clsReg.test(pre.className) && !clsReg.test(env.element.className))
		) {
			return;
		}

		if (env.element.querySelector('.line-numbers-rows')) {
			// Abort if line numbers already exists
			return;
		}

		if (clsReg.test(env.element.className)) {
			// Remove the class 'line-numbers' from the <code>
			env.element.className = env.element.className.replace(clsReg, ' ');
		}
		if (!clsReg.test(pre.className)) {
			// Add the class 'line-numbers' to the <pre>
			pre.className += ' line-numbers';
		}

		var match = env.code.match(NEW_LINE_EXP);
		var linesNum = match ? match.length + 1 : 1;
		var lineNumbersWrapper;

		var lines = new Array(linesNum + 1);
		lines = lines.join('<span></span>');

		lineNumbersWrapper = document.createElement('span');
		lineNumbersWrapper.setAttribute('aria-hidden', 'true');
		lineNumbersWrapper.className = 'line-numbers-rows';
		lineNumbersWrapper.innerHTML = lines;

		if (pre.hasAttribute('data-start')) {
			pre.style.counterReset = 'linenumber ' + (parseInt(pre.getAttribute('data-start'), 10) - 1);
		}

		env.element.appendChild(lineNumbersWrapper);

		_resizeElement(pre);

		Prism.hooks.run('line-numbers', env);
	});

	Prism.hooks.add('line-numbers', function (env) {
		env.plugins = env.plugins || {};
		env.plugins.lineNumbers = true;
	});
	
	/**
	 * Global exports
	 */
	Prism.plugins.lineNumbers = {
		/**
		 * Get node for provided line number
		 * @param {Element} element pre element
		 * @param {Number} number line number
		 * @return {Element|undefined}
		 */
		getLine: function (element, number) {
			if (element.tagName !== 'PRE' || !element.classList.contains(PLUGIN_NAME)) {
				return;
			}

			var lineNumberRows = element.querySelector('.line-numbers-rows');
			var lineNumberStart = parseInt(element.getAttribute('data-start'), 10) || 1;
			var lineNumberEnd = lineNumberStart + (lineNumberRows.children.length - 1);

			if (number < lineNumberStart) {
				number = lineNumberStart;
			}
			if (number > lineNumberEnd) {
				number = lineNumberEnd;
			}

			var lineIndex = number - lineNumberStart;

			return lineNumberRows.children[lineIndex];
		}
	};

}());
(function(){
	if (typeof self === 'undefined' || !self.Prism || !self.document) {
		return;
	}

	var callbacks = [];
	var map = {};
	var noop = function() {};

	Prism.plugins.toolbar = {};

	/**
	 * Register a button callback with the toolbar.
	 *
	 * @param {string} key
	 * @param {Object|Function} opts
	 */
	var registerButton = Prism.plugins.toolbar.registerButton = function (key, opts) {
		var callback;

		if (typeof opts === 'function') {
			callback = opts;
		} else {
			callback = function (env) {
				var element;

				if (typeof opts.onClick === 'function') {
					element = document.createElement('button');
					element.type = 'button';
					element.addEventListener('click', function () {
						opts.onClick.call(this, env);
					});
				} else if (typeof opts.url === 'string') {
					element = document.createElement('a');
					element.href = opts.url;
				} else {
					element = document.createElement('span');
				}

				element.textContent = opts.text;

				return element;
			};
		}

		callbacks.push(map[key] = callback);
	};

	/**
	 * Post-highlight Prism hook callback.
	 *
	 * @param env
	 */
	var hook = Prism.plugins.toolbar.hook = function (env) {
		// Check if inline or actual code block (credit to line-numbers plugin)
		var pre = env.element.parentNode;
		if (!pre || !/pre/i.test(pre.nodeName)) {
			return;
		}

		// Autoloader rehighlights, so only do this once.
		if (pre.parentNode.classList.contains('code-toolbar')) {
			return;
		}

		// Create wrapper for <pre> to prevent scrolling toolbar with content
		var wrapper = document.createElement("div");
		wrapper.classList.add("code-toolbar");
		pre.parentNode.insertBefore(wrapper, pre);
		wrapper.appendChild(pre);

		// Setup the toolbar
		var toolbar = document.createElement('div');
		toolbar.classList.add('toolbar');

		if (document.body.hasAttribute('data-toolbar-order')) {
			callbacks = document.body.getAttribute('data-toolbar-order').split(',').map(function(key) {
				return map[key] || noop;
			});
		}

		callbacks.forEach(function(callback) {
			var element = callback(env);

			if (!element) {
				return;
			}

			var item = document.createElement('div');
			item.classList.add('toolbar-item');

			item.appendChild(element);
			toolbar.appendChild(item);
		});

		// Add our toolbar to the currently created wrapper of <pre> tag
		wrapper.appendChild(toolbar);
	};

	registerButton('label', function(env) {
		var pre = env.element.parentNode;
		if (!pre || !/pre/i.test(pre.nodeName)) {
			return;
		}

		if (!pre.hasAttribute('data-label')) {
			return;
		}

		var element, template;
		var text = pre.getAttribute('data-label');
		try {
			// Any normal text will blow up this selector.
			template = document.querySelector('template#' + text);
		} catch (e) {}

		if (template) {
			element = template.content;
		} else {
			if (pre.hasAttribute('data-url')) {
				element = document.createElement('a');
				element.href = pre.getAttribute('data-url');
			} else {
				element = document.createElement('span');
			}

			element.textContent = text;
		}

		return element;
	});

	/**
	 * Register the toolbar with Prism.
	 */
	Prism.hooks.add('complete', hook);
})();

(function(){

if (typeof self === 'undefined' || !self.Prism || !self.document) {
	return;
}

if (!Prism.plugins.toolbar) {
	console.warn('Show Languages plugin loaded before Toolbar plugin.');

	return;
}

// The languages map is built automatically with gulp
var Languages = /*languages_placeholder[*/{"html":"HTML","xml":"XML","svg":"SVG","mathml":"MathML","css":"CSS","clike":"C-like","javascript":"JavaScript","abap":"ABAP","actionscript":"ActionScript","apacheconf":"Apache Configuration","apl":"APL","applescript":"AppleScript","arff":"ARFF","asciidoc":"AsciiDoc","asm6502":"6502 Assembly","aspnet":"ASP.NET (C#)","autohotkey":"AutoHotkey","autoit":"AutoIt","basic":"BASIC","csharp":"C#","cpp":"C++","coffeescript":"CoffeeScript","csp":"Content-Security-Policy","css-extras":"CSS Extras","django":"Django/Jinja2","erb":"ERB","fsharp":"F#","gedcom":"GEDCOM","glsl":"GLSL","graphql":"GraphQL","http":"HTTP","hpkp":"HTTP Public-Key-Pins","hsts":"HTTP Strict-Transport-Security","ichigojam":"IchigoJam","inform7":"Inform 7","json":"JSON","latex":"LaTeX","livescript":"LiveScript","lolcode":"LOLCODE","markup-templating":"Markup templating","matlab":"MATLAB","mel":"MEL","n4js":"N4JS","nasm":"NASM","nginx":"nginx","nsis":"NSIS","objectivec":"Objective-C","ocaml":"OCaml","opencl":"OpenCL","parigp":"PARI/GP","php":"PHP","php-extras":"PHP Extras","plsql":"PL/SQL","powershell":"PowerShell","properties":".properties","protobuf":"Protocol Buffers","q":"Q (kdb+ database)","jsx":"React JSX","tsx":"React TSX","renpy":"Ren'py","rest":"reST (reStructuredText)","sas":"SAS","sass":"Sass (Sass)","scss":"Sass (Scss)","sql":"SQL","soy":"Soy (Closure Template)","typescript":"TypeScript","vbnet":"VB.Net","vhdl":"VHDL","vim":"vim","visual-basic":"Visual Basic","wasm":"WebAssembly","wiki":"Wiki markup","xojo":"Xojo (REALbasic)","yaml":"YAML"}/*]*/;
Prism.plugins.toolbar.registerButton('show-language', function(env) {
	var pre = env.element.parentNode;
	if (!pre || !/pre/i.test(pre.nodeName)) {
		return;
	}
	var language = pre.getAttribute('data-language') || Languages[env.language] || (env.language && (env.language.substring(0, 1).toUpperCase() + env.language.substring(1)));

	if(!language) {
		return;
	}
	var element = document.createElement('span');
	element.textContent = language;

	return element;
});

})();

(function(){
	if (typeof self === 'undefined' || !self.Prism || !self.document) {
		return;
	}

	if (!Prism.plugins.toolbar) {
		console.warn('Copy to Clipboard plugin loaded before Toolbar plugin.');

		return;
	}

	var ClipboardJS = window.ClipboardJS || undefined;

	if (!ClipboardJS && typeof require === 'function') {
		ClipboardJS = require('clipboard');
	}

	var callbacks = [];

	if (!ClipboardJS) {
		var script = document.createElement('script');
		var head = document.querySelector('head');

		script.onload = function() {
			ClipboardJS = window.ClipboardJS;

			if (ClipboardJS) {
				while (callbacks.length) {
					callbacks.pop()();
				}
			}
		};

		script.src = 'https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.0/clipboard.min.js';
		head.appendChild(script);
	}

	Prism.plugins.toolbar.registerButton('copy-to-clipboard', function (env) {
		var linkCopy = document.createElement('a');
		linkCopy.textContent = 'Copy';

		if (!ClipboardJS) {
			callbacks.push(registerClipboard);
		} else {
			registerClipboard();
		}

		return linkCopy;

		function registerClipboard() {
			var clip = new ClipboardJS(linkCopy, {
				'text': function () {
					return env.code;
				}
			});

			clip.on('success', function() {
				linkCopy.textContent = 'Copied!';

				resetText();
			});
			clip.on('error', function () {
				linkCopy.textContent = 'Press Ctrl+C to copy';

				resetText();
			});
		}

		function resetText() {
			setTimeout(function () {
				linkCopy.textContent = 'Copy';
			}, 5000);
		}
	});
})();